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* [pve-devel] [PATCH-SERIES qemu] update to QEMU 8.1.1
@ 2023-09-28 12:59 Fiona Ebner
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 1/7] d/rules: use disable-download option instead of git-submodules=ignore Fiona Ebner
                   ` (7 more replies)
  0 siblings, 8 replies; 10+ messages in thread
From: Fiona Ebner @ 2023-09-28 12:59 UTC (permalink / raw)
  To: pve-devel

Patch changes:

For backup, opening the backup dump block driver needed to be adapted,
because of coroutine context changes.

Block graph locking was disabled, because of deadlocks.

Snapshot code has a huge performance regression which required a
workaround.


Meta-changes:

Use --disable-download options to avoid automatic downloads during
build, but require the user to do so once themselves. Also done when
initializing the submodule in the Makefile

Switch back to using QEMU's keycodemapdb instead of splitting it out
in our build-dir. Wasn't updated since QEMU 6.0 anymore and the reason
for the split is not known. If anything pops up, we can re-do it and
document the reason this time.

Versioned Breaks for qemu-server required, because an upstream change
would prevent VM boot with most configurations (including default
one).


Fiona Ebner (7):
  d/rules: use disable-download option instead of git-submodules=ignore
  buildsys: fixup submodule target
  buildsys: use QEMU's keycodemapdb again
  update submodule and patches to QEMU 8.1.1
  add patch to disable graph locking
  add patch to avoid huge snapshot performance regression
  d/control: add versioned Breaks for qemu-server <= 8.0.6

 Makefile                                      |   20 +-
 debian/control                                |    1 +
 ...d-support-for-sync-bitmap-mode-never.patch |  124 +-
 ...-support-for-conditional-and-always-.patch |   10 +-
 ...check-for-bitmap-mode-without-bitmap.patch |    4 +-
 ...-to-bdrv_dirty_bitmap_merge_internal.patch |    6 +-
 .../0006-mirror-move-some-checks-to-qmp.patch |    8 +-
 ...race-with-clients-disconnecting-earl.patch |   22 +-
 ...as-Internal-cdbs-have-16-byte-length.patch |   10 +-
 ...ial-deadlock-when-draining-during-tr.patch |   10 +-
 ...irty-bitmap-fix-loading-bitmap-when.patch} |    2 +-
 ...hen-getting-cursor-without-a-console.patch |   36 -
 ...el-async-DMA-operation-before-reset.patch} |    4 +-
 ...-memory-prevent-dma-reentracy-issues.patch |  130 -
 ...t-graph-lock-Disable-locking-for-now.patch |  152 ++
 ...le-reentrancy-detection-for-script-R.patch |   39 -
 ...-disable-reentrancy-detection-for-io.patch |   37 -
 ...-workaround-snapshot-performance-reg.patch |   57 +
 ...sable-reentrancy-detection-for-iomem.patch |   35 -
 ...le-reentrancy-detection-for-apic-msi.patch |   36 -
 .../extra/0011-vhost-fix-the-fd-leak.patch    |   29 -
 ...k-file-change-locking-default-to-off.patch |    6 +-
 ...he-CPU-model-to-kvm64-32-instead-of-.patch |    4 +-
 ...erfs-no-default-logfile-if-daemonize.patch |    4 +-
 ...PVE-Up-glusterfs-allow-partial-reads.patch |    2 +-
 ...return-success-on-info-without-snaps.patch |    4 +-
 ...dd-add-osize-and-read-from-to-stdin-.patch |   12 +-
 ...E-Up-qemu-img-dd-add-isize-parameter.patch |   14 +-
 ...PVE-Up-qemu-img-dd-add-n-skip_create.patch |   10 +-
 ...-add-l-option-for-loading-a-snapshot.patch |   14 +-
 ...virtio-balloon-improve-query-balloon.patch |   12 +-
 .../0014-PVE-qapi-modify-query-machines.patch |   12 +-
 .../0015-PVE-qapi-modify-spice-query.patch    |    4 +-
 ...nnel-implementation-for-savevm-async.patch |    8 +-
 ...async-for-background-state-snapshots.patch |   58 +-
 ...add-optional-buffer-size-to-QEMUFile.patch |   44 +-
 ...add-the-zeroinit-block-driver-filter.patch |   10 +-
 ...-Add-dummy-id-command-line-parameter.patch |   10 +-
 ...le-posix-make-locking-optiono-on-cre.patch |   18 +-
 ...3-PVE-monitor-disable-oob-capability.patch |    4 +-
 ...sed-balloon-qemu-4-0-config-size-fal.patch |    4 +-
 ...E-Allow-version-code-in-machine-type.patch |   22 +-
 ...VE-Backup-add-vma-backup-format-code.patch |   22 +-
 ...-Backup-add-backup-dump-block-driver.patch |    4 +-
 ...ckup-Proxmox-backup-patches-for-QEMU.patch |  127 +-
 ...estore-new-command-to-restore-from-p.patch |    4 +-
 ...k-driver-to-map-backup-archives-into.patch |   54 +-
 ...ct-stderr-to-journal-when-daemonized.patch |   12 +-
 ...igrate-dirty-bitmap-state-via-savevm.patch |   23 +-
 ...dirty-bitmap-migrate-other-bitmaps-e.patch |    4 +-
 ...all-back-to-open-iscsi-initiatorname.patch |    4 +-
 ...PVE-block-stream-increase-chunk-size.patch |    2 +-
 ...accept-NULL-qiov-in-bdrv_pad_request.patch |   14 +-
 .../0039-block-add-alloc-track-driver.patch   |    2 +-
 ...apshots-hold-the-BQL-during-setup-ca.patch |   24 +-
 ...vm-async-don-t-hold-BQL-during-setup.patch |    4 +-
 debian/patches/series                         |   13 +-
 debian/rules                                  |    2 +-
 keycodemapdb/LICENSE.BSD                      |   27 -
 keycodemapdb/LICENSE.GPL2                     |  339 ---
 keycodemapdb/README                           |  114 -
 keycodemapdb/data/README                      |   89 -
 keycodemapdb/data/keymaps.csv                 |  539 ----
 keycodemapdb/meson.build                      |    1 -
 keycodemapdb/tests/.gitignore                 |   11 -
 keycodemapdb/tests/Makefile                   |  150 --
 keycodemapdb/tests/javascript                 |   53 -
 keycodemapdb/tests/python2                    |    3 -
 keycodemapdb/tests/python3                    |    3 -
 keycodemapdb/tests/stdc++.cc                  |   40 -
 keycodemapdb/tests/stdc.c                     |   64 -
 keycodemapdb/tests/test.py                    |   30 -
 keycodemapdb/thirdparty/LICENSE-argparse.txt  |   20 -
 keycodemapdb/thirdparty/__init__.py           |    0
 keycodemapdb/thirdparty/argparse.py           | 2392 -----------------
 keycodemapdb/tools/keymap-gen                 | 1147 --------
 qemu                                          |    2 +-
 77 files changed, 629 insertions(+), 5758 deletions(-)
 rename debian/patches/extra/{0010-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch => 0004-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch} (98%)
 delete mode 100644 debian/patches/extra/0004-ui-return-NULL-when-getting-cursor-without-a-console.patch
 rename debian/patches/extra/{0012-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch => 0005-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch} (97%)
 delete mode 100644 debian/patches/extra/0005-memory-prevent-dma-reentracy-issues.patch
 create mode 100644 debian/patches/extra/0006-Revert-Revert-graph-lock-Disable-locking-for-now.patch
 delete mode 100644 debian/patches/extra/0006-lsi53c895a-disable-reentrancy-detection-for-script-R.patch
 delete mode 100644 debian/patches/extra/0007-bcm2835_property-disable-reentrancy-detection-for-io.patch
 create mode 100644 debian/patches/extra/0007-migration-states-workaround-snapshot-performance-reg.patch
 delete mode 100644 debian/patches/extra/0008-raven-disable-reentrancy-detection-for-iomem.patch
 delete mode 100644 debian/patches/extra/0009-apic-disable-reentrancy-detection-for-apic-msi.patch
 delete mode 100644 debian/patches/extra/0011-vhost-fix-the-fd-leak.patch
 delete mode 100644 keycodemapdb/LICENSE.BSD
 delete mode 100644 keycodemapdb/LICENSE.GPL2
 delete mode 100644 keycodemapdb/README
 delete mode 100644 keycodemapdb/data/README
 delete mode 100644 keycodemapdb/data/keymaps.csv
 delete mode 100644 keycodemapdb/meson.build
 delete mode 100644 keycodemapdb/tests/.gitignore
 delete mode 100644 keycodemapdb/tests/Makefile
 delete mode 100755 keycodemapdb/tests/javascript
 delete mode 100755 keycodemapdb/tests/python2
 delete mode 100755 keycodemapdb/tests/python3
 delete mode 100644 keycodemapdb/tests/stdc++.cc
 delete mode 100644 keycodemapdb/tests/stdc.c
 delete mode 100644 keycodemapdb/tests/test.py
 delete mode 100644 keycodemapdb/thirdparty/LICENSE-argparse.txt
 delete mode 100644 keycodemapdb/thirdparty/__init__.py
 delete mode 100644 keycodemapdb/thirdparty/argparse.py
 delete mode 100755 keycodemapdb/tools/keymap-gen

-- 
2.39.2





^ permalink raw reply	[flat|nested] 10+ messages in thread

* [pve-devel] [PATCH qemu 1/7] d/rules: use disable-download option instead of git-submodules=ignore
  2023-09-28 12:59 [pve-devel] [PATCH-SERIES qemu] update to QEMU 8.1.1 Fiona Ebner
@ 2023-09-28 12:59 ` Fiona Ebner
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 2/7] buildsys: fixup submodule target Fiona Ebner
                   ` (6 subsequent siblings)
  7 siblings, 0 replies; 10+ messages in thread
From: Fiona Ebner @ 2023-09-28 12:59 UTC (permalink / raw)
  To: pve-devel

See the following QEMU commits for reference:
0c5f3dcbb2 ("configure: add --enable-pypi and --disable-pypi")
ac4ccac740 ("configure: rename --enable-pypi to --enable-download, control subprojects too")
6f3ae23b29 ("configure: remove --with-git-submodules=") removed

The last one removed the option and the closest thing to
git-submodule=ignore is using disable-download. Which will then just
verify that the submodules are present.

Building now will require running either
* Running 'meson subprojects download' in the qemu submodule first.
* Using --enable-download, but then the submodules would be downloaded
  for each build (if not already downloaded in the submodule first)
  and it's just a bit too surprising if downloads happen during build.

The disable-download option will also disable automatic downloading of
missing Python modules from PyPI. Hopefully, it's enough to add them
as Debian build dependencies when required.

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---
 debian/rules | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/debian/rules b/debian/rules
index 4d06697..51f56c5 100755
--- a/debian/rules
+++ b/debian/rules
@@ -38,7 +38,7 @@ endif
 
 	# guest-agent is only required for guest systems
 	./configure \
-	    --with-git-submodules=ignore \
+	    --disable-download \
 	    --docdir=/usr/share/doc/pve-qemu-kvm \
 	    --localstatedir=/var \
 	    --prefix=/usr \
-- 
2.39.2





^ permalink raw reply	[flat|nested] 10+ messages in thread

* [pve-devel] [PATCH qemu 2/7] buildsys: fixup submodule target
  2023-09-28 12:59 [pve-devel] [PATCH-SERIES qemu] update to QEMU 8.1.1 Fiona Ebner
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 1/7] d/rules: use disable-download option instead of git-submodules=ignore Fiona Ebner
@ 2023-09-28 12:59 ` Fiona Ebner
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 3/7] buildsys: use QEMU's keycodemapdb again Fiona Ebner
                   ` (5 subsequent siblings)
  7 siblings, 0 replies; 10+ messages in thread
From: Fiona Ebner @ 2023-09-28 12:59 UTC (permalink / raw)
  To: pve-devel

It's not enough to initialize the submodules anymore, as some got
replaced by wrap files, see QEMU commit 2019cabfee ("meson:
subprojects: replace submodules with wrap files").

Download the subprojects during initialization of the QEMU submodule,
so building (without the automagical --enable-download) can succeeed
afterwards.

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---
 Makefile | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 6c62c78..e389a9c 100644
--- a/Makefile
+++ b/Makefile
@@ -17,7 +17,10 @@ all: $(DEBS)
 
 .PHONY: submodule
 submodule:
-	test -f "$(SRCDIR)/configure" || git submodule update --init --recursive
+ifeq ($(shell test -f "$(SRCDIR)/configure" && echo 1 || echo 0), 0)
+	git submodule update --init --recursive
+	cd $(SRCDIR); meson subprojects download
+endif
 
 PC_BIOS_FW_PURGE_LIST_IN = \
 	hppa-firmware.img \
-- 
2.39.2





^ permalink raw reply	[flat|nested] 10+ messages in thread

* [pve-devel] [PATCH qemu 3/7] buildsys: use QEMU's keycodemapdb again
  2023-09-28 12:59 [pve-devel] [PATCH-SERIES qemu] update to QEMU 8.1.1 Fiona Ebner
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 1/7] d/rules: use disable-download option instead of git-submodules=ignore Fiona Ebner
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 2/7] buildsys: fixup submodule target Fiona Ebner
@ 2023-09-28 12:59 ` Fiona Ebner
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 4/7] update submodule and patches to QEMU 8.1.1 Fiona Ebner
                   ` (4 subsequent siblings)
  7 siblings, 0 replies; 10+ messages in thread
From: Fiona Ebner @ 2023-09-28 12:59 UTC (permalink / raw)
  To: pve-devel

instead of the split-out version that was last updated for QEMU 6.0.
This reverts the relevant part of 6838f03 ("bump version to 2.11.1-1")
which doesn't state a reason why the splitting was done. If something
breaks, we can still re-do it and document the reason this time.

Alternatively, it would be necessary to adapt the paths, because
keycodemapdb lives in subprojects/ rather than ui/ since QEMU commit
c53648abba ("meson: use subproject for keycodemapdb").

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---
 Makefile                                     |   15 +-
 keycodemapdb/LICENSE.BSD                     |   27 -
 keycodemapdb/LICENSE.GPL2                    |  339 ---
 keycodemapdb/README                          |  114 -
 keycodemapdb/data/README                     |   89 -
 keycodemapdb/data/keymaps.csv                |  539 ----
 keycodemapdb/meson.build                     |    1 -
 keycodemapdb/tests/.gitignore                |   11 -
 keycodemapdb/tests/Makefile                  |  150 --
 keycodemapdb/tests/javascript                |   53 -
 keycodemapdb/tests/python2                   |    3 -
 keycodemapdb/tests/python3                   |    3 -
 keycodemapdb/tests/stdc++.cc                 |   40 -
 keycodemapdb/tests/stdc.c                    |   64 -
 keycodemapdb/tests/test.py                   |   30 -
 keycodemapdb/thirdparty/LICENSE-argparse.txt |   20 -
 keycodemapdb/thirdparty/__init__.py          |    0
 keycodemapdb/thirdparty/argparse.py          | 2392 ------------------
 keycodemapdb/tools/keymap-gen                | 1147 ---------
 19 files changed, 1 insertion(+), 5036 deletions(-)
 delete mode 100644 keycodemapdb/LICENSE.BSD
 delete mode 100644 keycodemapdb/LICENSE.GPL2
 delete mode 100644 keycodemapdb/README
 delete mode 100644 keycodemapdb/data/README
 delete mode 100644 keycodemapdb/data/keymaps.csv
 delete mode 100644 keycodemapdb/meson.build
 delete mode 100644 keycodemapdb/tests/.gitignore
 delete mode 100644 keycodemapdb/tests/Makefile
 delete mode 100755 keycodemapdb/tests/javascript
 delete mode 100755 keycodemapdb/tests/python2
 delete mode 100755 keycodemapdb/tests/python3
 delete mode 100644 keycodemapdb/tests/stdc++.cc
 delete mode 100644 keycodemapdb/tests/stdc.c
 delete mode 100644 keycodemapdb/tests/test.py
 delete mode 100644 keycodemapdb/thirdparty/LICENSE-argparse.txt
 delete mode 100644 keycodemapdb/thirdparty/__init__.py
 delete mode 100644 keycodemapdb/thirdparty/argparse.py
 delete mode 100755 keycodemapdb/tools/keymap-gen

diff --git a/Makefile b/Makefile
index e389a9c..cad130e 100644
--- a/Makefile
+++ b/Makefile
@@ -39,16 +39,14 @@ PC_BIOS_FW_PURGE_LIST_IN = \
 BLOB_PURGE_SED_CMDS = $(foreach FILE,$(PC_BIOS_FW_PURGE_LIST_IN),-e "/$(FILE)/d")
 BLOB_PURGE_FILTER = $(foreach FILE,$(PC_BIOS_FW_PURGE_LIST_IN),-e "$(FILE)")
 
-$(BUILDDIR): keycodemapdb | submodule
+$(BUILDDIR): submodule
 	# check if qemu/ was used for a build
 	# if so, please run 'make distclean' in the submodule and try again
 	test ! -f $(SRCDIR)/build/config.status
 	rm -rf $@.tmp $@
 	cp -a $(SRCDIR) $@.tmp
 	cp -a debian $@.tmp/debian
-	rm -rf $@.tmp/ui/keycodemapdb
 	rm -rf $@.tmp/roms/edk2 # packaged separately
-	cp -a keycodemapdb $@.tmp/ui/
 	find $@.tmp/pc-bios -type f | grep $(BLOB_PURGE_FILTER) | xargs rm -f
 	sed -i $(BLOB_PURGE_SED_CMDS) $@.tmp/pc-bios/meson.build
 	echo "git clone git://git.proxmox.com/git/pve-qemu.git\\ngit checkout $(GITVERSION)" > $@.tmp/debian/SOURCE
@@ -76,17 +74,6 @@ dsc:
 $(DSC): $(ORIG_SRC_TAR) $(BUILDDIR)
 	cd $(BUILDDIR); dpkg-buildpackage -S -us -uc -d
 
-.PHONY: update
-update:
-	cd $(SRCDIR) && git submodule deinit ui/keycodemapdb || true
-	rm -rf $(SRCDIR)/ui/keycodemapdb
-	mkdir $(SRCDIR)/ui/keycodemapdb
-	cd $(SRCDIR) && git submodule update --init ui/keycodemapdb
-	rm -rf keycodemapdb
-	mkdir keycodemapdb
-	cp -R $(SRCDIR)/ui/keycodemapdb/* keycodemapdb/
-	git add keycodemapdb
-
 .PHONY: upload
 upload: UPLOAD_DIST ?= $(DEB_DISTRIBUTION)
 upload: $(DEBS)
diff --git a/keycodemapdb/LICENSE.BSD b/keycodemapdb/LICENSE.BSD
deleted file mode 100644
index ec1a29d..0000000
--- a/keycodemapdb/LICENSE.BSD
+++ /dev/null
@@ -1,27 +0,0 @@
-Copyright (c) Individual contributors.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-    1. Redistributions of source code must retain the above copyright notice,
-       this list of conditions and the following disclaimer.
-
-    2. Redistributions in binary form must reproduce the above copyright
-       notice, this list of conditions and the following disclaimer in the
-       documentation and/or other materials provided with the distribution.
-
-    3. Neither the name of PyCA Cryptography nor the names of its contributors
-       may be used to endorse or promote products derived from this software
-       without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/keycodemapdb/LICENSE.GPL2 b/keycodemapdb/LICENSE.GPL2
deleted file mode 100644
index d511905..0000000
--- a/keycodemapdb/LICENSE.GPL2
+++ /dev/null
@@ -1,339 +0,0 @@
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-			    Preamble
-
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it.  (Some other Free Software Foundation software is covered by
-the GNU Lesser General Public License instead.)  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
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-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
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diff --git a/keycodemapdb/README b/keycodemapdb/README
deleted file mode 100644
index a3c3c9f..0000000
--- a/keycodemapdb/README
+++ /dev/null
@@ -1,114 +0,0 @@
-   Key code / scan code / key symbol mapping database
-   ==================================================
-
-This module provides a database that maps between different
-key code / scan code / key symbol sets:
-
- - Linux evdev
- - OS-X
- - AT Set 1
- - AT Set 2
- - AT Set 3
- - XT
- - Linux XT KBD driver
- - USB HID
- - Win32
- - XWin XT
- - XKBD XT
- - Xorg Evdev
- - Xorg KBD
- - Xorg OS-X
- - XOrg Cygwin
- - RFB
-
-Licensing
----------
-
-The contents of this package are dual licensed under the terms of:
-
- - GNU General Public License (version 2 or later)
- - 3-clause BSD License
-
-The output files generated by keymap-gen may be distributed & used under
-the terms of either of the above licenses.
-
-Data formats
-------------
-
-The following output formats are possible
-
- - Code map
-
-   An array mapping between key code sets values
-
-   Indexes in the array are values from the source code set.
-   Entries in the array are values from the target code set
-
-
- - Code table
-
-   An array listing all values in a key code set
-
-   Indexes in the array are simply a numeric counter
-   Entries in the array are values from the key code set
-
-   The size of the array matches the total number of entries in
-   the keycode database.
-
-
- - Name map
-
-   An array mapping between key code sets values and names
-
-   Indexes in the array are values from the source code set
-   Entries in the array are names from the target code set
-
-
- - Name table
-
-   An array listing all names in a key code set
-
-   Indexes in the array are simply a numeric counter
-   Entries in the array are values from the key code set
-
-   The size of the array matches the total number of entries in
-   the keycode database.
-
-
-Output languages
-----------------
-
-The tool is capable of generating data tables for the following
-programming languages / environments
-
- - Standard C
- - GLib2 (standard C, but with GLib2 data types)
- - Python
- - Perl
-
-
-Usage
------
-
-Map values from AT Set 1 to USB HID, generating tables for the
-C programming language
-
- $ keymap-gen --lang stdc code-map data/keymaps.csv atset1 usb
-
-Generate a tables of names for Linux key codes, OS-X key codes,
-in python - equivalent array indexes map between the two sets.
-A variable name override is used
-
- $ keymap-gen --varname linux_keycodes --lang stdc \
-              code-table data/keymaps.csv linux
- $ keymap-gen --varname osx_keycodes --lang stdc \
-              code-table data/keymaps.csv os-x
-
-Generate a mapping from XOrg XWin values to Win32 names
-
- $ keymap-gen --lang perl name-map data/keymaps.csv xorgxwin win32
-
-Generate a table of names for Linux key codes in Perl
-
- $ keymap-gen --lang perl name-table data/keymaps.csv linux
-
diff --git a/keycodemapdb/data/README b/keycodemapdb/data/README
deleted file mode 100644
index 6b56534..0000000
--- a/keycodemapdb/data/README
+++ /dev/null
@@ -1,89 +0,0 @@
-This directory contains the raw data for mapping between different
-keyboard codes. Naming if often based on the US keyboard layout, but
-does not indicate the symbol actually generated by the key.
-
-The columns currently in this data set are:
-
-Linux
------
-
-Name and value of the hardware independent keycodes used by the linux
-kernel and exposed through the input subsystem.
-
-References: linux/input.h
-
-macOS
------
-
-Low level key codes as exposed by Mac OS X/macOS.
-
-References: Carbon/HIToolbox/Events.h
-
-PC scan code sets
------------------
-
-Scan codes for the three orignal PC keyboard generations:
-
- Set 1: XT
- Set 2: AT
- Set 3: PS/2
-
-The sets include codes for modern keys as well and not just the keys
-present on those original keyboards.
-
-References: linux/drivers/input/keyboard/atkbd.c
-
-USB HID
--------
-
-Codes as specified by the HID profile in USB.
-
-References: linux/drivers/hid/usbhid/usbkbd.c
-
-Windows Virtual-key codes
--------------------------
-
-The low level, hardware independent "VKEYs" exposed by Windows.
-
-References: mingw32/winuser.h
-
-XWin XT
--------
-
-X11 keycodes generated by the XWin server. Based on the XT scan code
-set.
-
-References: xorg-server/hw/xwin/{winkeybd.c,winkeynames.h}
-
-Xfree86 KBD XT
---------------
-
-X11 keycodes generated by the Xfree86 keyboard drivers. Based on the XT
-scan code set.
-
-References: xf86-input-keyboard/src/at_scancode.c
-
-X11 keysyms
------------
-
-Corresponding X11 keysym value(s) for a US keyboard layout.
-
-WARNING: These columns represent symbols, not physical keys, and should
-         be used with extreme care.
-
-References: http://cgit.freedesktop.org/xorg/proto/x11proto/plain/keysymdef.h
-
-HTML KeyboardEvent.code
------------------------
-
-Key codes seen in the KeyboardEvent.code attribute as part of the
-UI Events specification.
-
-References: https://www.w3.org/TR/uievents-code/
-
-XKEYBOARD key names
--------------------
-
-Hardware independent key names as used in the XKEYBOARD extension.
-
-References: /usr/share/X11/xkb/keycodes/
diff --git a/keycodemapdb/data/keymaps.csv b/keycodemapdb/data/keymaps.csv
deleted file mode 100644
index 6b1631e..0000000
--- a/keycodemapdb/data/keymaps.csv
+++ /dev/null
@@ -1,539 +0,0 @@
-"Linux Name","Linux Keycode","OS-X Name","OS-X Keycode","AT set1 keycode","AT set2 keycode","AT set3 keycode","USB Keycodes","Win32 Name","Win32 Keycode","Xwin XT","Xfree86 KBD XT","X11 keysym name","X11 keysym","HTML code","XKB key name","QEMU QKeyCode","Sun KBD","Apple ADB"
-KEY_RESERVED,0,,0xff,,,,,,,,,,,,,unmapped,,0xff
-KEY_ESC,1,Escape,0x35,0x01,0x76,0x08,41,VK_ESCAPE,0x1b,1,1,XK_Escape,0xff1b,Escape,ESC,esc,0x1d,0x35
-KEY_1,2,ANSI_1,0x12,0x02,0x16,0x16,30,VK_1,0x31,2,2,XK_1,0x0031,Digit1,AE01,1,0x1e,0x12
-KEY_1,2,ANSI_1,0x12,0x02,0x16,0x16,30,VK_1,0x31,2,2,XK_exclam,0x0021,Digit1,AE01,1,0x1e,0x12
-KEY_2,3,ANSI_2,0x13,0x03,0x1e,0x1e,31,VK_2,0x32,3,3,XK_2,0x0032,Digit2,AE02,2,0x1f,0x13
-KEY_2,3,ANSI_2,0x13,0x03,0x1e,0x1e,31,VK_2,0x32,3,3,XK_at,0x0040,Digit2,AE02,2,0x1f,0x13
-KEY_3,4,ANSI_3,0x14,0x04,0x26,0x26,32,VK_3,0x33,4,4,XK_3,0x0033,Digit3,AE03,3,0x20,0x14
-KEY_3,4,ANSI_3,0x14,0x04,0x26,0x26,32,VK_3,0x33,4,4,XK_numbersign,0x0023,Digit3,AE03,3,0x20,0x14
-KEY_4,5,ANSI_4,0x15,0x05,0x25,0x25,33,VK_4,0x34,5,5,XK_4,0x0034,Digit4,AE04,4,0x21,0x15
-KEY_4,5,ANSI_4,0x15,0x05,0x25,0x25,33,VK_4,0x34,5,5,XK_dollar,0x0024,Digit4,AE04,4,0x21,0x15
-KEY_5,6,ANSI_5,0x17,0x06,0x2e,0x2e,34,VK_5,0x35,6,6,XK_5,0x0035,Digit5,AE05,5,0x22,0x17
-KEY_5,6,ANSI_5,0x17,0x06,0x2e,0x2e,34,VK_5,0x35,6,6,XK_percent,0x0025,Digit5,AE05,5,0x22,0x17
-KEY_6,7,ANSI_6,0x16,0x07,0x36,0x36,35,VK_6,0x36,7,7,XK_6,0x0036,Digit6,AE06,6,0x23,0x16
-KEY_6,7,ANSI_6,0x16,0x07,0x36,0x36,35,VK_6,0x36,7,7,XK_asciicircum,0x005e,Digit6,AE06,6,0x23,0x16
-KEY_7,8,ANSI_7,0x1a,0x08,0x3d,0x3d,36,VK_7,0x37,8,8,XK_7,0x0037,Digit7,AE07,7,0x24,0x1a
-KEY_7,8,ANSI_7,0x1a,0x08,0x3d,0x3d,36,VK_7,0x37,8,8,XK_ampersand,0x0026,Digit7,AE07,7,0x24,0x1a
-KEY_8,9,ANSI_8,0x1c,0x09,0x3e,0x3e,37,VK_8,0x38,9,9,XK_8,0x0038,Digit8,AE08,8,0x25,0x1c
-KEY_8,9,ANSI_8,0x1c,0x09,0x3e,0x3e,37,VK_8,0x38,9,9,XK_asterisk,0x002a,Digit8,AE08,8,0x25,0x1c
-KEY_9,10,ANSI_9,0x19,0x0a,0x46,0x46,38,VK_9,0x39,10,10,XK_9,0x0039,Digit9,AE09,9,0x26,0x19
-KEY_9,10,ANSI_9,0x19,0x0a,0x46,0x46,38,VK_9,0x39,10,10,XK_parenleft,0x0028,Digit9,AE09,9,0x26,0x19
-KEY_0,11,ANSI_0,0x1d,0x0b,0x45,0x45,39,VK_0,0x30,11,11,XK_0,0x0030,Digit0,AE10,0,0x27,0x1d
-KEY_0,11,ANSI_0,0x1d,0x0b,0x45,0x45,39,VK_0,0x30,11,11,XK_parenright,0x0029,Digit0,AE10,0,0x27,0x1d
-KEY_MINUS,12,ANSI_Minus,0x1b,0x0c,0x4e,0x4e,45,VK_OEM_MINUS,0xbd,12,12,XK_minus,0x002d,Minus,AE11,minus,0x28,0x1b
-KEY_MINUS,12,ANSI_Minus,0x1b,0x0c,0x4e,0x4e,45,VK_OEM_MINUS,0xbd,12,12,XK_underscore,0x005f,Minus,AE11,minus,0x28,0x1b
-KEY_EQUAL,13,ANSI_Equal,0x18,0x0d,0x55,0x55,46,VK_OEM_PLUS,0xbb,13,13,XK_equal,0x003d,Equal,AE12,equal,0x29,0x18
-KEY_EQUAL,13,ANSI_Equal,0x18,0x0d,0x55,0x55,46,VK_OEM_PLUS,0xbb,13,13,XK_plus,0x002b,Equal,AE12,equal,0x29,0x18
-KEY_BACKSPACE,14,Delete,0x33,0x0e,0x66,0x66,42,VK_BACK,0x08,14,14,XK_BackSpace,0xff08,Backspace,BKSP,backspace,0x2b,0x33
-KEY_TAB,15,Tab,0x30,0x0f,0x0d,0x0d,43,VK_TAB,0x09,15,15,XK_Tab,0xff09,Tab,TAB,tab,0x35,0x30
-KEY_Q,16,ANSI_Q,0xc,0x10,0x15,0x15,20,VK_Q,0x51,16,16,XK_Q,0x0051,KeyQ,AD01,q,0x36,0xc
-KEY_Q,16,ANSI_Q,0xc,0x10,0x15,0x15,20,VK_Q,0x51,16,16,XK_q,0x0071,KeyQ,AD01,q,0x36,0xc
-KEY_W,17,ANSI_W,0xd,0x11,0x1d,0x1d,26,VK_W,0x57,17,17,XK_W,0x0057,KeyW,AD02,w,0x37,0xd
-KEY_W,17,ANSI_W,0xd,0x11,0x1d,0x1d,26,VK_W,0x57,17,17,XK_w,0x0077,KeyW,AD02,w,0x37,0xd
-KEY_E,18,ANSI_E,0xe,0x12,0x24,0x24,8,VK_E,0x45,18,18,XK_E,0x0045,KeyE,AD03,e,0x38,0xe
-KEY_E,18,ANSI_E,0xe,0x12,0x24,0x24,8,VK_E,0x45,18,18,XK_e,0x0065,KeyE,AD03,e,0x38,0xe
-KEY_R,19,ANSI_R,0xf,0x13,0x2d,0x2d,21,VK_R,0x52,19,19,XK_R,0x0052,KeyR,AD04,r,0x39,0xf
-KEY_R,19,ANSI_R,0xf,0x13,0x2d,0x2d,21,VK_R,0x52,19,19,XK_r,0x0072,KeyR,AD04,r,0x39,0xf
-KEY_T,20,ANSI_T,0x11,0x14,0x2c,0x2c,23,VK_T,0x54,20,20,XK_T,0x0054,KeyT,AD05,t,0x3a,0x11
-KEY_T,20,ANSI_T,0x11,0x14,0x2c,0x2c,23,VK_T,0x54,20,20,XK_t,0x0074,KeyT,AD05,t,0x3a,0x11
-KEY_Y,21,ANSI_Y,0x10,0x15,0x35,0x35,28,VK_Y,0x59,21,21,XK_Y,0x0059,KeyY,AD06,y,0x3b,0x10
-KEY_Y,21,ANSI_Y,0x10,0x15,0x35,0x35,28,VK_Y,0x59,21,21,XK_y,0x0079,KeyY,AD06,y,0x3b,0x10
-KEY_U,22,ANSI_U,0x20,0x16,0x3c,0x3c,24,VK_U,0x55,22,22,XK_U,0x0055,KeyU,AD07,u,0x3c,0x20
-KEY_U,22,ANSI_U,0x20,0x16,0x3c,0x3c,24,VK_U,0x55,22,22,XK_u,0x0075,KeyU,AD07,u,0x3c,0x20
-KEY_I,23,ANSI_I,0x22,0x17,0x43,0x43,12,VK_I,0x49,23,23,XK_I,0x0049,KeyI,AD08,i,0x3d,0x22
-KEY_I,23,ANSI_I,0x22,0x17,0x43,0x43,12,VK_I,0x49,23,23,XK_i,0x0069,KeyI,AD08,i,0x3d,0x22
-KEY_O,24,ANSI_O,0x1f,0x18,0x44,0x44,18,VK_O,0x4f,24,24,XK_O,0x004f,KeyO,AD09,o,0x3e,0x1f
-KEY_O,24,ANSI_O,0x1f,0x18,0x44,0x44,18,VK_O,0x4f,24,24,XK_o,0x006f,KeyO,AD09,o,0x3e,0x1f
-KEY_P,25,ANSI_P,0x23,0x19,0x4d,0x4d,19,VK_P,0x50,25,25,XK_P,0x0050,KeyP,AD10,p,0x3f,0x23
-KEY_P,25,ANSI_P,0x23,0x19,0x4d,0x4d,19,VK_P,0x50,25,25,XK_p,0x0070,KeyP,AD10,p,0x3f,0x23
-KEY_LEFTBRACE,26,ANSI_LeftBracket,0x21,0x1a,0x54,0x54,47,VK_OEM_4,0xdb,26,26,XK_bracketleft,0x005b,BracketLeft,AD11,bracket_left,0x40,0x21
-KEY_LEFTBRACE,26,ANSI_LeftBracket,0x21,0x1a,0x54,0x54,47,VK_OEM_4,0xdb,26,26,XK_braceleft,0x007b,BracketLeft,AD11,bracket_left,0x40,0x21
-KEY_RIGHTBRACE,27,ANSI_RightBracket,0x1e,0x1b,0x5b,0x5b,48,VK_OEM_6,0xdd,27,27,XK_bracketright,0x005d,BracketRight,AD12,bracket_right,0x41,0x1e
-KEY_RIGHTBRACE,27,ANSI_RightBracket,0x1e,0x1b,0x5b,0x5b,48,VK_OEM_6,0xdd,27,27,XK_braceright,0x007d,BracketRight,AD12,bracket_right,0x41,0x1e
-KEY_ENTER,28,Return,0x24,0x1c,0x5a,0x5a,40,VK_RETURN,0x0d,28,28,XK_Return,0xff0d,Enter,RTRN,ret,0x59,0x24
-KEY_LEFTCTRL,29,Control,0x3b,0x1d,0x14,0x11,224,VK_LCONTROL,0xa2,29,29,XK_Control_L,0xffe3,ControlLeft,LCTL,ctrl,0x4c,0x36
-KEY_LEFTCTRL,29,Control,0x3b,0x1d,0x14,0x11,224,VK_CONTROL,0x11,29,29,XK_Control_L,0xffe3,ControlLeft,LCTL,ctrl,0x4c,0x36
-KEY_A,30,ANSI_A,0x0,0x1e,0x1c,0x1c,4,VK_A,0x41,30,30,XK_A,0x0041,KeyA,AC01,a,0x4d,0x0
-KEY_A,30,ANSI_A,0x0,0x1e,0x1c,0x1c,4,VK_A,0x41,30,30,XK_a,0x0061,KeyA,AC01,a,0x4d,0x0
-KEY_S,31,ANSI_S,0x1,0x1f,0x1b,0x1b,22,VK_S,0x53,31,31,XK_S,0x0053,KeyS,AC02,s,0x4e,0x1
-KEY_S,31,ANSI_S,0x1,0x1f,0x1b,0x1b,22,VK_S,0x53,31,31,XK_s,0x0073,KeyS,AC02,s,0x4e,0x1
-KEY_D,32,ANSI_D,0x2,0x20,0x23,0x23,7,VK_D,0x44,32,32,XK_D,0x0044,KeyD,AC03,d,0x4f,0x2
-KEY_D,32,ANSI_D,0x2,0x20,0x23,0x23,7,VK_D,0x44,32,32,XK_d,0x0064,KeyD,AC03,d,0x4f,0x2
-KEY_F,33,ANSI_F,0x3,0x21,0x2b,0x2b,9,VK_F,0x46,33,33,XK_F,0x0046,KeyF,AC04,f,0x50,0x3
-KEY_F,33,ANSI_F,0x3,0x21,0x2b,0x2b,9,VK_F,0x46,33,33,XK_f,0x0066,KeyF,AC04,f,0x50,0x3
-KEY_G,34,ANSI_G,0x5,0x22,0x34,0x34,10,VK_G,0x47,34,34,XK_G,0x0047,KeyG,AC05,g,0x51,0x5
-KEY_G,34,ANSI_G,0x5,0x22,0x34,0x34,10,VK_G,0x47,34,34,XK_g,0x0067,KeyG,AC05,g,0x51,0x5
-KEY_H,35,ANSI_H,0x4,0x23,0x33,0x33,11,VK_H,0x48,35,35,XK_H,0x0048,KeyH,AC06,h,0x52,0x4
-KEY_H,35,ANSI_H,0x4,0x23,0x33,0x33,11,VK_H,0x48,35,35,XK_h,0x0068,KeyH,AC06,h,0x52,0x4
-KEY_J,36,ANSI_J,0x26,0x24,0x3b,0x3b,13,VK_J,0x4a,36,36,XK_J,0x004a,KeyJ,AC07,j,0x53,0x26
-KEY_J,36,ANSI_J,0x26,0x24,0x3b,0x3b,13,VK_J,0x4a,36,36,XK_j,0x006a,KeyJ,AC07,j,0x53,0x26
-KEY_K,37,ANSI_K,0x28,0x25,0x42,0x42,14,VK_K,0x4b,37,37,XK_K,0x004b,KeyK,AC08,k,0x54,0x28
-KEY_K,37,ANSI_K,0x28,0x25,0x42,0x42,14,VK_K,0x4b,37,37,XK_k,0x006b,KeyK,AC08,k,0x54,0x28
-KEY_L,38,ANSI_L,0x25,0x26,0x4b,0x4b,15,VK_L,0x4c,38,38,XK_L,0x004c,KeyL,AC09,l,0x55,0x25
-KEY_L,38,ANSI_L,0x25,0x26,0x4b,0x4b,15,VK_L,0x4c,38,38,XK_l,0x006c,KeyL,AC09,l,0x55,0x25
-KEY_SEMICOLON,39,ANSI_Semicolon,0x29,0x27,0x4c,0x4c,51,VK_OEM_1,0xba,39,39,XK_semicolon,0x003b,Semicolon,AC10,semicolon,0x56,0x29
-KEY_SEMICOLON,39,ANSI_Semicolon,0x29,0x27,0x4c,0x4c,51,VK_OEM_1,0xba,39,39,XK_colon,0x003a,Semicolon,AC10,semicolon,0x56,0x29
-KEY_APOSTROPHE,40,ANSI_Quote,0x27,0x28,0x52,0x52,52,VK_OEM_7,0xde,40,40,XK_apostrophe,0x0027,Quote,AC11,apostrophe,0x57,0x27
-KEY_APOSTROPHE,40,ANSI_Quote,0x27,0x28,0x52,0x52,52,VK_OEM_7,0xde,40,40,XK_quotedbl,0x0022,Quote,AC11,apostrophe,0x57,0x27
-KEY_GRAVE,41,ANSI_Grave,0x32,0x29,0x0e,0x0e,53,VK_OEM_3,0xc0,41,41,XK_grave,0x0060,Backquote,TLDE,grave_accent,0x2a,0x32
-KEY_GRAVE,41,ANSI_Grave,0x32,0x29,0x0e,0x0e,53,VK_OEM_3,0xc0,41,41,XK_grave,0x0060,Backquote,AB00,grave_accent,0x2a,0x32
-KEY_GRAVE,41,ANSI_Grave,0x32,0x29,0x0e,0x0e,53,VK_OEM_3,0xc0,41,41,XK_asciitilde,0x007e,Backquote,TLDE,grave_accent,0x2a,0x32
-KEY_GRAVE,41,ANSI_Grave,0x32,0x29,0x0e,0x0e,53,VK_OEM_3,0xc0,41,41,XK_asciitilde,0x007e,Backquote,AB00,grave_accent,0x2a,0x32
-KEY_SHIFT,42,Shift,0x38,0x2a,0x12,0x12,225,VK_SHIFT,0x10,42,42,XK_Shift_L,0xffe1,ShiftLeft,LFSH,shift,0x63,0x38
-KEY_LEFTSHIFT,42,Shift,0x38,0x2a,0x12,0x12,225,VK_LSHIFT,0xa0,42,42,XK_Shift_L,0xffe1,ShiftLeft,LFSH,shift,0x63,0x38
-KEY_BACKSLASH,43,ANSI_Backslash,0x2a,0x2b,0x5d,0x5c,49,VK_OEM_5,0xdc,43,43,XK_backslash,0x005c,Backslash,BKSL,backslash,0x58,0x2a
-KEY_BACKSLASH,43,ANSI_Backslash,0x2a,0x2b,0x5d,0x5c,49,VK_OEM_5,0xdc,43,43,XK_backslash,0x005c,Backslash,AC12,backslash,0x58,0x2a
-KEY_BACKSLASH,43,ANSI_Backslash,0x2a,0x2b,0x5d,0x5c,49,VK_OEM_5,0xdc,43,43,XK_bar,0x007c,Backslash,BKSL,backslash,0x58,0x2a
-KEY_BACKSLASH,43,ANSI_Backslash,0x2a,0x2b,0x5d,0x5c,49,VK_OEM_5,0xdc,43,43,XK_bar,0x007c,Backslash,AC12,backslash,0x58,0x2a
-KEY_BACKSLASH,43,ANSI_Backslash,0x2a,0x2b,0x5d,0x5c,50,VK_OEM_5,0xdc,43,43,XK_backslash,0x005c,Backslash,BKSL,backslash,0x58,0x2a
-KEY_BACKSLASH,43,ANSI_Backslash,0x2a,0x2b,0x5d,0x5c,50,VK_OEM_5,0xdc,43,43,XK_backslash,0x005c,Backslash,AC12,backslash,0x58,0x2a
-KEY_BACKSLASH,43,ANSI_Backslash,0x2a,0x2b,0x5d,0x5c,50,VK_OEM_5,0xdc,43,43,XK_bar,0x007c,Backslash,BKSL,backslash,0x58,0x2a
-KEY_BACKSLASH,43,ANSI_Backslash,0x2a,0x2b,0x5d,0x5c,50,VK_OEM_5,0xdc,43,43,XK_bar,0x007c,Backslash,AC12,backslash,0x58,0x2a
-KEY_Z,44,ANSI_Z,0x6,0x2c,0x1a,0x1a,29,VK_Z,0x5a,44,44,XK_Z,0x005a,KeyZ,AB01,z,0x64,0x6
-KEY_Z,44,ANSI_Z,0x6,0x2c,0x1a,0x1a,29,VK_Z,0x5a,44,44,XK_z,0x007a,KeyZ,AB01,z,0x64,0x6
-KEY_X,45,ANSI_X,0x7,0x2d,0x22,0x22,27,VK_X,0x58,45,45,XK_X,0x0058,KeyX,AB02,x,0x65,0x7
-KEY_X,45,ANSI_X,0x7,0x2d,0x22,0x22,27,VK_X,0x58,45,45,XK_x,0x0078,KeyX,AB02,x,0x65,0x7
-KEY_C,46,ANSI_C,0x8,0x2e,0x21,0x21,6,VK_C,0x43,46,46,XK_C,0x0043,KeyC,AB03,c,0x66,0x8
-KEY_C,46,ANSI_C,0x8,0x2e,0x21,0x21,6,VK_C,0x43,46,46,XK_c,0x0063,KeyC,AB03,c,0x66,0x8
-KEY_V,47,ANSI_V,0x9,0x2f,0x2a,0x2a,25,VK_V,0x56,47,47,XK_V,0x0056,KeyV,AB04,v,0x67,0x9
-KEY_V,47,ANSI_V,0x9,0x2f,0x2a,0x2a,25,VK_V,0x56,47,47,XK_v,0x0076,KeyV,AB04,v,0x67,0x9
-KEY_B,48,ANSI_B,0xb,0x30,0x32,0x32,5,VK_B,0x42,48,48,XK_B,0x0042,KeyB,AB05,b,0x68,0xb
-KEY_B,48,ANSI_B,0xb,0x30,0x32,0x32,5,VK_B,0x42,48,48,XK_b,0x0062,KeyB,AB05,b,0x68,0xb
-KEY_N,49,ANSI_N,0x2d,0x31,0x31,0x31,17,VK_N,0x4e,49,49,XK_N,0x004e,KeyN,AB06,n,0x69,0x2d
-KEY_N,49,ANSI_N,0x2d,0x31,0x31,0x31,17,VK_N,0x4e,49,49,XK_n,0x006e,KeyN,AB06,n,0x69,0x2d
-KEY_M,50,ANSI_M,0x2e,0x32,0x3a,0x3a,16,VK_M,0x4d,50,50,XK_M,0x004d,KeyM,AB07,m,0x6a,0x2e
-KEY_M,50,ANSI_M,0x2e,0x32,0x3a,0x3a,16,VK_M,0x4d,50,50,XK_m,0x006d,KeyM,AB07,m,0x6a,0x2e
-KEY_COMMA,51,ANSI_Comma,0x2b,0x33,0x41,0x41,54,VK_OEM_COMMA,0xbc,51,51,XK_comma,0x002c,Comma,AB08,comma,0x6b,0x2b
-KEY_COMMA,51,ANSI_Comma,0x2b,0x33,0x41,0x41,54,VK_OEM_COMMA,0xbc,51,51,XK_less,0x003c,Comma,AB08,comma,0x6b,0x2b
-KEY_DOT,52,ANSI_Period,0x2f,0x34,0x49,0x49,55,VK_OEM_PERIOD,0xbe,52,52,XK_period,0x002e,Period,AB09,dot,0x6c,0x2f
-KEY_DOT,52,ANSI_Period,0x2f,0x34,0x49,0x49,55,VK_OEM_PERIOD,0xbe,52,52,XK_greater,0x003e,Period,AB09,dot,0x6c,0x2f
-KEY_SLASH,53,ANSI_Slash,0x2c,0x35,0x4a,0x4a,56,VK_OEM_2,0xbf,53,53,XK_slash,0x002f,Slash,AB10,slash,0x6d,0x2c
-KEY_SLASH,53,ANSI_Slash,0x2c,0x35,0x4a,0x4a,56,VK_OEM_2,0xbf,53,53,XK_question,0x003f,Slash,AB10,slash,0x6d,0x2c
-KEY_RIGHTSHIFT,54,RightShift,0x3c,0x36,0x59,0x59,229,VK_RSHIFT,0xa1,54,54,XK_Shift_R,0xffe2,ShiftRight,RTSH,shift_r,0x6e,0x7b
-KEY_KPASTERISK,55,ANSI_KeypadMultiply,0x43,0x37,0x7c,0x7e,85,VK_MULTIPLY,0x6a,55,55,XK_multiply,0x00d7,NumpadMultiply,KPMU,asterisk,0x2f,0x43
-KEY_KPASTERISK,55,ANSI_KeypadMultiply,0x43,0x37,0x7c,0x7e,85,VK_MULTIPLY,0x6a,55,55,XK_multiply,0x00d7,NumpadMultiply,KPMU,kp_multiply,0x2f,0x43
-KEY_LEFTALT,56,Option,0x3a,0x38,0x11,0x19,226,VK_LMENU,0xa4,56,56,XK_Alt_L,0xffe9,AltLeft,LALT,alt,0x13,0x3a
-KEY_LEFTALT,56,Option,0x3a,0x38,0x11,0x19,226,VK_MENU,0x12,56,56,XK_Alt_L,0xffe9,AltLeft,LALT,alt,0x13,0x3a
-KEY_SPACE,57,Space,0x31,0x39,0x29,0x29,44,VK_SPACE,0x20,57,57,XK_space,0x0020,Space,SPCE,spc,0x79,0x31
-KEY_CAPSLOCK,58,CapsLock,0x39,0x3a,0x58,0x14,57,VK_CAPITAL,0x14,58,58,XK_Caps_Lock,0xffe5,CapsLock,CAPS,caps_lock,0x77,0x39
-KEY_F1,59,F1,0x7a,0x3b,0x05,0x07,58,VK_F1,0x70,59,59,XK_F1,0xffbe,F1,FK01,f1,0x05,0x7a
-KEY_F2,60,F2,0x78,0x3c,0x06,0x0f,59,VK_F2,0x71,60,60,XK_F2,0xffbf,F2,FK02,f2,0x06,0x78
-KEY_F3,61,F3,0x63,0x3d,0x04,0x17,60,VK_F3,0x72,61,61,XK_F3,0xffc0,F3,FK03,f3,0x08,0x63
-KEY_F4,62,F4,0x76,0x3e,0x0c,0x1f,61,VK_F4,0x73,62,62,XK_F4,0xffc1,F4,FK04,f4,0x0a,0x76
-KEY_F5,63,F5,0x60,0x3f,0x03,0x27,62,VK_F5,0x74,63,63,XK_F5,0xffc2,F5,FK05,f5,0x0c,0x60
-KEY_F6,64,F6,0x61,0x40,0x0b,0x2f,63,VK_F6,0x75,64,64,XK_F6,0xffc3,F6,FK06,f6,0x0e,0x61
-KEY_F7,65,F7,0x62,0x41,0x83,0x37,64,VK_F7,0x76,65,65,XK_F7,0xffc4,F7,FK07,f7,0x10,0x62
-KEY_F8,66,F8,0x64,0x42,0x0a,0x3f,65,VK_F8,0x77,66,66,XK_F8,0xffc5,F8,FK08,f8,0x11,0x64
-KEY_F9,67,F9,0x65,0x43,0x01,0x47,66,VK_F9,0x78,67,67,XK_F9,0xffc6,F9,FK09,f9,0x12,0x65
-KEY_F10,68,F10,0x6d,0x44,0x09,0x4f,67,VK_F10,0x79,68,68,XK_F10,0xffc7,F10,FK10,f10,0x07,0x6d
-KEY_NUMLOCK,69,ANSI_KeypadClear,0x47,0x45,0x77,0x76,83,VK_NUMLOCK,0x90,69,69,XK_Num_Lock,0xff7f,NumLock,NMLK,num_lock,0x62,0x47
-KEY_SCROLLLOCK,70,,,0x46,0x7e,0x5f,71,VK_SCROLL,0x91,70,70,XK_Scroll_Lock,0xff14,ScrollLock,SCLK,scroll_lock,0x17,0x6b
-KEY_KP7,71,ANSI_Keypad7,0x59,0x47,0x6c,0x6c,95,VK_NUMPAD7,0x67,71,71,XK_KP_7,0xffb7,Numpad7,KP7,kp_7,0x44,0x59
-KEY_KP8,72,ANSI_Keypad8,0x5b,0x48,0x75,0x75,96,VK_NUMPAD8,0x68,72,72,XK_KP_8,0xffb8,Numpad8,KP8,kp_8,0x45,0x5b
-KEY_KP9,73,ANSI_Keypad9,0x5c,0x49,0x7d,0x7d,97,VK_NUMPAD9,0x69,73,73,XK_KP_9,0xffb9,Numpad9,KP9,kp_9,0x46,0x5c
-KEY_KPMINUS,74,ANSI_KeypadMinus,0x4e,0x4a,0x7b,0x4e,86,VK_SUBTRACT,0x6d,74,74,XK_KP_Subtract,0xffad,NumpadSubtract,KPSU,kp_subtract,0x47,0x4e
-KEY_KP4,75,ANSI_Keypad4,0x56,0x4b,0x6b,0x6b,92,VK_NUMPAD4,0x64,75,75,XK_KP_4,0xffb4,Numpad4,KP4,kp_4,0x5b,0x56
-KEY_KP5,76,ANSI_Keypad5,0x57,0x4c,0x73,0x73,93,VK_NUMPAD5,0x65,76,76,XK_KP_5,0xffb5,Numpad5,KP5,kp_5,0x5c,0x57
-KEY_KP6,77,ANSI_Keypad6,0x58,0x4d,0x74,0x74,94,VK_NUMPAD6,0x66,77,77,XK_KP_6,0xffb6,Numpad6,KP6,kp_6,0x5d,0x58
-KEY_KPPLUS,78,ANSI_KeypadPlus,0x45,0x4e,0x79,0x7c,87,VK_ADD,0x6b,78,78,XK_KP_Add,0xffab,NumpadAdd,KPAD,kp_add,0x7d,0x45
-KEY_KP1,79,ANSI_Keypad1,0x53,0x4f,0x69,0x69,89,VK_NUMPAD1,0x61,79,79,XK_KP_1,0xffb1,Numpad1,KP1,kp_1,0x70,0x53
-KEY_KP2,80,ANSI_Keypad2,0x54,0x50,0x72,0x72,90,VK_NUMPAD2,0x62,80,80,XK_KP_2,0xffb2,Numpad2,KP2,kp_2,0x71,0x54
-KEY_KP3,81,ANSI_Keypad3,0x55,0x51,0x7a,0x7a,91,VK_NUMPAD3,0x63,81,81,XK_KP_3,0xffb3,Numpad3,KP3,kp_3,0x72,0x55
-KEY_KP0,82,ANSI_Keypad0,0x52,0x52,0x70,0x70,98,VK_NUMPAD0,0x60,82,82,XK_KP_0,0xffb0,Numpad0,KP0,kp_0,0x5e,0x52
-KEY_KPDOT,83,ANSI_KeypadDecimal,0x41,0x53,0x71,0x71,99,VK_DECIMAL,0x6e,83,83,XK_KP_Decimal,0xffae,NumpadDecimal,KPDL,kp_decimal,0x32,0x41
-KEY_KPDOT,83,ANSI_KeypadDecimal,0x41,0x53,0x71,0x71,99,VK_DECIMAL,0x6e,83,83,XK_KP_Decimal,0xffae,NumpadDecimal,KPDC,kp_decimal,0x32,0x41
-,84,,,0x54,,,,,,,,,,,,,,
-KEY_ZENKAKUHANKAKU,85,,,0x76,0x5f,,148,,,,,,,Lang5,HZTG,,,
-KEY_102ND,86,,,0x56,0x61,0x13,100,VK_OEM_102,0xe2,86,86,,,IntlBackslash,LSGT,less,0x7c,
-KEY_F11,87,F11,0x67,0x57,0x78,0x56,68,VK_F11,0x7a,87,87,XK_F11,0xffc8,F11,FK11,f11,0x09,0x67
-KEY_F12,88,F12,0x6f,0x58,0x07,0x5e,69,VK_F12,0x7b,88,88,XK_F12,0xffc9,F12,FK12,f12,0x0b,0x6f
-KEY_RO,89,JIS_Underscore,0x5e,0x73,0x51,,135,,,,,,,IntlRo,AB11,ro,,
-KEY_KATAKANA,90,,,0x78,0x63,,146,VK_KANA,0x15,,,,,Katakana,KATA,,,
-KEY_KATAKANA,90,,,0x78,0x63,,146,VK_KANA,0x15,,,,,Lang3,KATA,,,
-KEY_HIRAGANA,91,,,0x77,0x62,0x87,147,,,,,,,Hiragana,HIRA,hiragana,,
-KEY_HIRAGANA,91,,,0x77,0x62,0x87,147,,,,,,,Lang4,HIRA,hiragana,,
-KEY_HENKAN,92,,,0x79,0x64,0x86,138,,,,,,,Convert,HENK,henkan,,
-KEY_KATAKANAHIRAGANA,93,,,0x70,0x13,0x87,136,,,0xc8,0xc8,,,KanaMode,HKTG,katakanahiragana,,
-KEY_MUHENKAN,94,,,0x7b,0x67,0x85,139,,,,,,,NonConvert,NFER,muhenkan,,
-KEY_MUHENKAN,94,,,0x7b,0x67,0x85,139,,,,,,,NonConvert,MUHE,muhenkan,,
-KEY_KPJPCOMMA,95,JIS_KeypadComma,0x5f,0x5c,0x27,,140,,,,,XK_KP_Separator,0xffac,,KPSP,,,
-KEY_KPJPCOMMA,95,JIS_KeypadComma,0x5f,0x5c,0x27,,140,,,,,XK_KP_Separator,0xffac,,JPCM,,,
-KEY_KPENTER,96,ANSI_KeypadEnter,0x4c,0xe01c,0xe05a,0x79,88,,,0x64,0x64,XK_KP_Enter,0xff8d,NumpadEnter,KPEN,kp_enter,0x5a,0x4c
-KEY_RIGHTCTRL,97,RightControl,0x3e,0xe01d,0xe014,0x58,228,VK_RCONTROL,0xa3,0x65,0x65,XK_Control_R,0xffe4,ControlRight,RCTL,ctrl_r,0x4c,0x7d
-KEY_KPSLASH,98,ANSI_KeypadDivide,0x4b,0xe035,0xe04a,0x4a,84,VK_DIVIDE,0x6f,0x68,0x68,XK_KP_Divide,0xffaf,NumpadDivide,KPDV,kp_divide,0x2e,0x4b
-KEY_SYSRQ,99,,,0x54,0x7f,0x57,70,VK_SNAPSHOT,0x2c,0x67,0x67,XK_Sys_Req,0xff15,PrintScreen,PRSC,print,0x16,0x69
-KEY_SYSRQ,99,,,0x54,0x7f,0x57,70,VK_SNAPSHOT,0x2c,0x67,0x67,XK_Sys_Req,0xff15,PrintScreen,SYRQ,sysrq,0x16,0x69
-KEY_RIGHTALT,100,RightOption,0x3d,0xe038,0xe011,0x39,230,VK_RMENU,0xa5,0x69,0x69,XK_Alt_R,0xffea,AltRight,ALGR,alt_r,0x0d,0x7c
-KEY_RIGHTALT,100,RightOption,0x3d,0xe038,0xe011,0x39,230,VK_RMENU,0xa5,0x69,0x69,XK_Alt_R,0xffea,AltRight,RALT,alt_r,0x0d,0x7c
-KEY_LINEFEED,101,,,0x5b,,,,,,,,,,,LNFD,lf,0x6f,
-KEY_HOME,102,Home,0x73,0xe047,0xe06c,0x6e,74,VK_HOME,0x24,0x59,0x59,XK_Home,0xff50,Home,HOME,home,0x34,0x73
-KEY_UP,103,UpArrow,0x7e,0xe048,0xe075,0x63,82,VK_UP,0x26,0x5a,0x5a,XK_Up,0xff52,ArrowUp,UP,up,0x14,0x3e
-KEY_PAGEUP,104,PageUp,0x74,0xe049,0xe07d,0x6f,75,VK_PRIOR,0x21,0x5b,0x5b,XK_Page_Up,0xff55,PageUp,PGUP,pgup,0x60,0x74
-KEY_LEFT,105,LeftArrow,0x7b,0xe04b,0xe06b,0x61,80,VK_LEFT,0x25,0x5c,0x5c,XK_Left,0xff51,ArrowLeft,LEFT,left,0x18,0x3b
-KEY_RIGHT,106,RightArrow,0x7c,0xe04d,0xe074,0x6a,79,VK_RIGHT,0x27,0x5e,0x5e,XK_Right,0xff53,ArrowRight,RGHT,right,0x1c,0x3c
-KEY_END,107,End,0x77,0xe04f,0xe069,0x65,77,VK_END,0x23,0x5f,0x5f,XK_End,0xff57,End,END,end,0x4a,0x77
-KEY_DOWN,108,DownArrow,0x7d,0xe050,0xe072,0x60,81,VK_DOWN,0x28,0x60,0x60,XK_Down,0xff54,ArrowDown,DOWN,down,0x1b,0x3d
-KEY_PAGEDOWN,109,PageDown,0x79,0xe051,0xe07a,0x6d,78,VK_NEXT,0x22,0x61,0x61,XK_Page_Down,0xff56,PageDown,PGDN,pgdn,0x7b,0x79
-KEY_INSERT,110,,,0xe052,0xe070,0x67,73,VK_INSERT,0x2d,0x62,0x62,XK_Insert,0xff63,Insert,INS,insert,0x2c,0x72
-KEY_DELETE,111,ForwardDelete,0x75,0xe053,0xe071,0x64,76,VK_DELETE,0x2e,0x63,0x63,XK_Delete,0xffff,Delete,DEL,delete,0x42,0x75
-KEY_DELETE,111,ForwardDelete,0x75,0xe053,0xe071,0x64,76,VK_DELETE,0x2e,0x63,0x63,XK_Delete,0xffff,Delete,DELE,,0x42,0x75
-KEY_MACRO,112,,,0xe06f,0xe06f,0x8e,,,,,,,,,I120,,,
-KEY_MUTE,113,Mute,0x4a,0xe020,0xe023,0x9c,127,VK_VOLUME_MUTE,0xad,,,,,AudioVolumeMute,MUTE,audiomute,,
-KEY_MUTE,113,Mute,0x4a,0xe020,0xe023,0x9c,239,VK_VOLUME_MUTE,0xad,,,,,AudioVolumeMute,MUTE,audiomute,,
-KEY_VOLUMEDOWN,114,VolumeDown,0x49,0xe02e,0xe021,0x9d,129,VK_VOLUME_DOWN,0xae,,,,,AudioVolumeDown,VOL-,volumedown,,
-KEY_VOLUMEDOWN,114,VolumeDown,0x49,0xe02e,0xe021,0x9d,238,VK_VOLUME_DOWN,0xae,,,,,AudioVolumeDown,VOL-,volumedown,,
-KEY_VOLUMEUP,115,VolumeUp,0x48,0xe030,0xe032,0x95,128,VK_VOLUME_UP,0xaf,,,,,AudioVolumeUp,VOL+,volumeup,,
-KEY_VOLUMEUP,115,VolumeUp,0x48,0xe030,0xe032,0x95,237,VK_VOLUME_UP,0xaf,,,,,AudioVolumeUp,VOL+,volumeup,,
-KEY_POWER,116,,,0xe05e,0xe037,,102,,,,,,,Power,POWR,power,,0x7f7f
-KEY_KPEQUAL,117,ANSI_KeypadEquals,0x51,0x59,0x0f,,103,,,0x76,0x76,XK_KP_Equal,0xffbd,NumpadEqual,KPEQ,kp_equals,0x2d,0x51
-KEY_KPPLUSMINUS,118,,,0xe04e,0xe079,,,,,,,,,,I126,,,
-KEY_PAUSE,119,,,0xe046,0xe077,0x62,72,VK_PAUSE,0x013,0x66,0x66,XK_Pause,0xff13,Pause,PAUS,pause,0x15,0x71
-KEY_SCALE,120,,,0xe00b,,,,,,,,,,,I128,,,
-KEY_KPCOMMA,121,,,0x7e,0x6d,,133,VK_SEPARATOR??,0x6c,,,,,NumpadComma,KPCO,kp_comma,,
-KEY_KPCOMMA,121,,,0x7e,0x6d,,133,VK_SEPARATOR??,0x6c,,,,,NumpadComma,I129,,,
-KEY_HANGEUL,122,JIS_Kana,0x68,0x72,,,144,VK_HANGEUL,0x15,,0x71,,,Lang1,HNGL,,,
-KEY_HANJA,123,JIS_Eisu,0x66,0x71,,,145,VK_HANJA,0x19,,0x72,,,Lang2,HJCV,,,
-KEY_YEN,124,JIS_Yen,0x5d,0x7d,0x6a,0x5d,137,,,0x7d,0x7d,,,IntlYen,AE13,yen,,
-KEY_LEFTMETA,125,Command,0x37,0xe05b,0xe01f,0x8b,227,VK_LWIN,0x5b,0x6b,0x6b,XK_Meta_L,0xffe7,MetaLeft,LMTA,meta_l,0x78,0x37
-KEY_LEFTMETA,125,Command,0x37,0xe05b,0xe01f,0x8b,227,VK_LWIN,0x5b,0x6b,0x6b,XK_Meta_L,0xffe7,MetaLeft,LWIN,meta_l,0x78,0x37
-KEY_RIGHTMETA,126,RightCommand,0x36,0xe05c,0xe027,0x8c,231,VK_RWIN,0x5c,0x6c,0x6c,XK_Meta_R,0xffe8,MetaRight,RMTA,meta_r,0x7a,0x37
-KEY_RIGHTMETA,126,RightCommand,0x36,0xe05c,0xe027,0x8c,231,VK_RWIN,0x5c,0x6c,0x6c,XK_Meta_R,0xffe8,MetaRight,RWIN,meta_r,0x7a,0x37
-KEY_COMPOSE,127,,0x6e,0xe05d,0xe02f,0x8d,101,VK_APPS,0x5d,0x6d,0x6d,,,ContextMenu,MENU,compose,0x43,
-KEY_COMPOSE,127,,0x6e,0xe05d,0xe02f,0x8d,101,VK_APPS,0x5d,0x6d,0x6d,,,ContextMenu,COMP,compose,0x43,
-KEY_STOP,128,,,0xe068,0xe028,0x0a,120,VK_BROWSER_STOP,0xa9,,,,,BrowserStop,STOP,stop,0x01,
-KEY_STOP,128,,,0xe068,0xe028,0x0a,243,VK_BROWSER_STOP,0xa9,,,,,BrowserStop,STOP,stop,0x01,
-KEY_AGAIN,129,,,0xe005,,0x0b,121,,,,,,,Again,AGAI,again,0x03,
-KEY_PROPS,130,,,0xe006,,0x0c,,,,,,,,Props,PROP,props,0x19,
-KEY_UNDO,131,,,0xe007,,0x10,122,,,,,,,Undo,UNDO,undo,0x1a,
-KEY_FRONT,132,,,0xe00c,,,119,,,,,,,,FRNT,front,0x31,
-KEY_COPY,133,,,0xe078,,0x18,124,,,,,,,Copy,COPY,copy,0x33,
-KEY_OPEN,134,,,0x64,,0x20,116,,,,,,,Open,OPEN,open,0x48,
-KEY_PASTE,135,,,0x65,,0x28,125,,,,,,,Paste,PAST,paste,0x49,
-KEY_FIND,136,,,0xe041,,0x30,126,,,,,,,Find,FIND,find,0x5f,
-KEY_FIND,136,,,0xe041,,0x30,244,,,,,,,Find,FIND,find,0x5f,
-KEY_CUT,137,,,0xe03c,,0x38,123,,,,,,,Cut,CUT,cut,0x61,
-KEY_HELP,138,Help,0x72,0xe075,,0x09,117,VK_HELP,0x2f,,,XK_Help,0xff6a,Help,HELP,help,0x76,
-KEY_MENU,139,,,0xe01e,,0x91,118,,,,,,,,I147,menu,,
-KEY_CALC,140,,,0xe021,0xe02b,0xa3,251,,,,,,,LaunchApp2,I148,calculator,,
-KEY_SETUP,141,,,0x66,,,,,,,,,,,I149,,,
-KEY_SLEEP,142,,,0xe05f,0xe03f,,248,VK_SLEEP,0x5f,,,,,Sleep,I150,sleep,,
-KEY_WAKEUP,143,,,0xe063,0xe05e,,,,,,,,,WakeUp,I151,wake,,
-KEY_FILE,144,,,0x67,,,,,,,,,,,I152,,,
-KEY_SENDFILE,145,,,0x68,,,,,,,,,,,I153,,,
-KEY_DELETEFILE,146,,,0x69,,,,,,,,,,,I154,,,
-KEY_XFER,147,,,0xe013,,0xa2,,,,,,,,,XFER,,,
-KEY_XFER,147,,,0xe013,,0xa2,,,,,,,,,I155,,,
-KEY_PROG1,148,,,0xe01f,,0xa0,,,,,,,,,I156,,,
-KEY_PROG2,149,,,0xe017,,0xa1,,,,,,,,,I157,,,
-KEY_WWW,150,,,0xe002,,,240,,,,,,,,I158,,,
-KEY_MSDOS,151,,,0x6a,,,,,,,,,,,I159,,,
-KEY_SCREENLOCK,152,,,0xe012,,0x96,249,,,,,,,,I160,,,
-KEY_DIRECTION,153,,,0x6b,,,,,,,,,,,I161,,,
-KEY_CYCLEWINDOWS,154,,,0xe026,,0x9b,,,,,,,,,I162,,,
-KEY_MAIL,155,,,0xe06c,0xe048,,,,,,,,,LaunchMail,I163,mail,,
-KEY_BOOKMARKS,156,,,0xe066,0xe018,,,,,,,,,BrowserFavorites,I164,ac_bookmarks,,
-KEY_COMPUTER,157,,,0xe06b,0xe040,,,,,,,,,LaunchApp1,I165,computer,,
-KEY_BACK,158,,,0xe06a,0xe038,,241,VK_BROWSER_BACK,0xa6,,,,,BrowserBack,I166,ac_back,,
-KEY_FORWARD,159,,,0xe069,0xe030,,242,VK_BROWSER_FORWARD,0xa7,,,,,BrowserForward,I167,ac_forward,,
-KEY_CLOSECD,160,,,0xe023,,0x9a,,,,,,,,,I168,,,
-KEY_EJECTCD,161,,,0x6c,,,236,,,,,,,,I169,,,
-KEY_EJECTCLOSECD,162,,,0xe07d,,,,,,,,,,Eject,I170,,,
-KEY_NEXTSONG,163,,,0xe019,0xe04d,0x93,235,VK_MEDIA_NEXT_TRACK,0xb0,,,,,MediaTrackNext,I171,audionext,,
-KEY_PLAYPAUSE,164,,,0xe022,0xe034,,232,VK_MEDIA_PLAY_PAUSE,0xb3,,,,,MediaPlayPause,I172,audioplay,,
-KEY_PREVIOUSSONG,165,,,0xe010,0xe015,0x94,234,VK_MEDIA_PREV_TRACK,0xb1,,,,,MediaTrackPrevious,I173,audioprev,,
-KEY_STOPCD,166,,,0xe024,0xe03b,0x98,233,VK_MEDIA_STOP,0xb2,,,,,MediaStop,I174,audiostop,,
-KEY_RECORD,167,,,0xe031,,0x9e,,,,,,,,,I175,,,
-KEY_REWIND,168,,,0xe018,,0x9f,,,,,,,,,I176,,,
-KEY_PHONE,169,,,0x63,,,,,,,,,,,I177,,,
-KEY_ISO,170,ISO_Section,0xa,,,,,,,,,,,,I178,,,
-KEY_CONFIG,171,,,0xe001,,,,,,,,,,,I179,,,
-KEY_HOMEPAGE,172,,,0xe032,0xe03a,0x97,,VK_BROWSER_HOME,0xac,,,,,BrowserHome,I180,ac_home,,
-KEY_REFRESH,173,,,0xe067,0xe020,,250,VK_BROWSER_REFRESH,0xa8,,,,,BrowserRefresh,I181,ac_refresh,,
-KEY_EXIT,174,,,,,,,,,,,,,,I182,,,
-KEY_MOVE,175,,,,,,,,,,,,,,I183,,,
-KEY_EDIT,176,,,0xe008,,,247,,,,,,,,I184,,,
-KEY_SCROLLUP,177,,,0x75,,,245,,,,,,,,I185,,,
-KEY_SCROLLDOWN,178,,,0xe00f,,,246,,,,,,,,I186,,,
-KEY_KPLEFTPAREN,179,,,0xe076,,,182,,,,,,,NumpadParenLeft,I187,,,
-KEY_KPRIGHTPAREN,180,,,0xe07b,,,183,,,,,,,NumpadParenRight,I188,,,
-KEY_NEW,181,,,0xe009,,,,,,,,,,,I189,,,
-KEY_REDO,182,,,0xe00a,,,,,,,,,,,I190,,,
-KEY_F13,183,F13,0x69,0x5d,0x2f,0x7f,104,VK_F13,0x7c,0x6e,0x6e,,,F13,FK13,,,0x69
-KEY_F14,184,F14,0x6b,0x5e,0x37,0x80,105,VK_F14,0x7d,0x6f,0x6f,,,F14,FK14,,,0x6b
-KEY_F15,185,F15,0x71,0x5f,0x3f,0x81,106,VK_F15,0x7e,0x70,0x70,,,F15,FK15,,,0x71
-KEY_F16,186,F16,0x6a,0x55,,0x82,107,VK_F16,0x7f,0x71,0x71,,,F16,FK16,,,
-KEY_F17,187,F17,0x40,0xe003,,0x83,108,VK_F17,0x80,0x72,0x72,,,F17,FK17,,,
-KEY_F18,188,F18,0x4f,0xe077,,,109,VK_F18,0x81,,,,,F18,FK18,,,
-KEY_F19,189,F19,0x50,0xe004,,,110,VK_F19,0x82,,,,,F19,FK19,,,
-KEY_F20,190,F20,0x5a,0x5a,,,111,VK_F20,0x83,,,,,F20,FK20,,,
-KEY_F21,191,,,0x74,,,112,VK_F21,0x84,,,,,F21,FK21,,,
-KEY_F22,192,,,0xe079,,,113,VK_F22,0x85,,,,,F22,FK22,,,
-KEY_F23,193,,,0x6d,,,114,VK_F23,0x86,,,,,F23,FK23,,,
-KEY_F24,194,,,0x6f,,,115,VK_F24,0x87,,,,,F24,FK24,,,
-,195,,,0xe015,,,,,,,,,,,,,,
-,196,,,0xe016,,,,,,,,,,,,,,
-,197,,,0xe01a,,,,,,,,,,,,,,
-,198,,,0xe01b,,,,,,,,,,,,,,
-,199,,,0xe027,,,,,,,,,,,,,,
-KEY_PLAYCD,200,,,0xe028,,,,,,,,,,,I208,,,
-KEY_PAUSECD,201,,,0xe029,,,,,,,,,,,I209,,,
-KEY_PROG3,202,,,0xe02b,,,,,,,,,,,I210,,,
-KEY_PROG4,203,,,0xe02c,,,,,,,,,,,I211,,,
-KEY_DASHBOARD,204,,,0xe02d,,,,,,,,,,,I212,,,
-KEY_SUSPEND,205,,,0xe025,,,,,,,,,,Suspend,I213,,,
-KEY_CLOSE,206,,,0xe02f,,,,,,,,,,,I214,,,
-KEY_PLAY,207,,,0xe033,,,,VK_PLAY,0xfa,,,,,,I215,,,
-KEY_FASTFORWARD,208,,,0xe034,,,,,,,,,,,I216,,,
-KEY_BASSBOOST,209,,,0xe036,,,,,,,,,,,I217,,,
-KEY_PRINT,210,,,0xe039,,,,VK_PRINT,0x2a,,,,,,I218,,,
-KEY_HP,211,,,0xe03a,,,,,,,,,,,I219,,,
-KEY_CAMERA,212,,,0xe03b,,,,,,,,,,,I220,,,
-KEY_SOUND,213,,,0xe03d,,,,,,,,,,,I221,,,
-KEY_QUESTION,214,,,0xe03e,,,,,,,,,,,I222,,,
-KEY_EMAIL,215,,,0xe03f,,,,VK_LAUNCH_MAIL,0xb4,,,,,,I223,,,
-KEY_CHAT,216,,,0xe040,,,,,,,,,,,I224,,,
-KEY_SEARCH,217,,,0xe065,0xe010,,,VK_BROWSER_SEARCH,0xaa,,,,,BrowserSearch,I225,,,
-KEY_CONNECT,218,,,0xe042,,,,,,,,,,,I226,,,
-KEY_FINANCE,219,,,0xe043,,,,,,,,,,,I227,,,
-KEY_SPORT,220,,,0xe044,,,,,,,,,,,I228,,,
-KEY_SHOP,221,,,0xe045,,,,,,,,,,,I229,,,
-KEY_ALTERASE,222,,,0xe014,,,,,,,,,,,I230,,,
-KEY_CANCEL,223,,,0xe04a,,,,,,,,,,,I231,,,
-KEY_BRIGHTNESSDOWN,224,,,0xe04c,,,,,,,,,,,I232,,,
-KEY_BRIGHTNESSUP,225,,,0xe054,,,,,,,,,,,I233,,,
-KEY_MEDIA,226,,,0xe06d,0xe050,,,,,,,,,MediaSelect,I234,mediaselect,,
-KEY_SWITCHVIDEOMODE,227,,,0xe056,,,,,,,,,,,I235,,,
-KEY_KBDILLUMTOGGLE,228,,,0xe057,,,,,,,,,,,I236,,,
-KEY_KBDILLUMDOWN,229,,,0xe058,,,,,,,,,,,I237,,,
-KEY_KBDILLUMUP,230,,,0xe059,,,,,,,,,,,I238,,,
-KEY_SEND,231,,,0xe05a,,,,,,,,,,,I239,,,
-KEY_REPLY,232,,,0xe064,,,,,,,,,,,I240,,,
-KEY_FORWARDMAIL,233,,,0xe00e,,,,,,,,,,,I241,,,
-KEY_SAVE,234,,,0xe055,,,,,,,,,,,I242,,,
-KEY_DOCUMENTS,235,,,0xe070,,,,,,,,,,,I243,,,
-KEY_BATTERY,236,,,0xe071,,,,,,,,,,,I244,,,
-KEY_BLUETOOTH,237,,,0xe072,,,,,,,,,,,I245,,,
-KEY_WLAN,238,,,0xe073,,,,,,,,,,,I246,,,
-KEY_UWB,239,,,0xe074,,,,,,,,,,,I247,,,
-KEY_UNKNOWN,240,,,,,,,,,,,,,,I248,,,
-KEY_VIDEO_NEXT,241,,,,,,,,,,,,,,I249,,,
-KEY_VIDEO_PREV,242,,,,,,,,,,,,,,I250,,,
-KEY_BRIGHTNESS_CYCLE,243,,,,,,,,,,,,,,I251,,,
-KEY_BRIGHTNESS_ZERO,244,,,,,,,,,,,,,,I252,,,
-KEY_DISPLAY_OFF,245,,,,,,,,,,,,,,I253,,,
-KEY_WIMAX,246,,,,,,,,,,,,,,,,,
-,247,,,,,,,,,,,,,,,,,
-,248,,,,,,,,,,,,,,,,,
-,249,,,,,,,,,,,,,,,,,
-,250,,,,,,,,,,,,,,,,,
-,251,,,,,,,,,,,,,,,,,
-,252,,,,,,,,,,,,,,,,,
-,253,,,,,,,,,,,,,,,,,
-,254,,,,,,,,,,,,,,,,,
-,255,,,,0xe012,,,,,,,,,,,,,
-BTN_MISC,0x100,,,,,,,,,,,,,,,,,
-BTN_0,0x100,,,,,,,VK_LBUTTON,0x01,,,,,,,,,
-BTN_1,0x101,,,,,,,VK_RBUTTON,0x02,,,,,,,,,
-BTN_2,0x102,,,,,,,VK_MBUTTON,0x04,,,,,,,,,
-BTN_3,0x103,,,,,,,VK_XBUTTON1,0x05,,,,,,,,,
-BTN_4,0x104,,,,,,,VK_XBUTTON2,0x06,,,,,,,,,
-BTN_5,0x105,,,,,,,,,,,,,,,,,
-BTN_6,0x106,,,,,,,,,,,,,,,,,
-BTN_7,0x107,,,,,,,,,,,,,,,,,
-BTN_8,0x108,,,,,,,,,,,,,,,,,
-BTN_9,0x109,,,,,,,,,,,,,,,,,
-BTN_MOUSE,0x110,,,,,,,,,,,,,,,,,
-BTN_LEFT,0x110,,,,,,,,,,,,,,,,,
-BTN_RIGHT,0x111,,,,,,,,,,,,,,,,,
-BTN_MIDDLE,0x112,,,,,,,,,,,,,,,,,
-BTN_SIDE,0x113,,,,,,,,,,,,,,,,,
-BTN_EXTRA,0x114,,,,,,,,,,,,,,,,,
-BTN_FORWARD,0x115,,,,,,,,,,,,,,,,,
-BTN_BACK,0x116,,,,,,,,,,,,,,,,,
-BTN_TASK,0x117,,,,,,,,,,,,,,,,,
-BTN_JOYSTICK,0x120,,,,,,,,,,,,,,,,,
-BTN_TRIGGER,0x120,,,,,,,,,,,,,,,,,
-BTN_THUMB,0x121,,,,,,,,,,,,,,,,,
-BTN_THUMB2,0x122,,,,,,,,,,,,,,,,,
-BTN_TOP,0x123,,,,,,,,,,,,,,,,,
-BTN_TOP2,0x124,,,,,,,,,,,,,,,,,
-BTN_PINKIE,0x125,,,,,,,,,,,,,,,,,
-BTN_BASE,0x126,,,,,,,,,,,,,,,,,
-BTN_BASE2,0x127,,,,,,,,,,,,,,,,,
-BTN_BASE3,0x128,,,,,,,,,,,,,,,,,
-BTN_BASE4,0x129,,,,,,,,,,,,,,,,,
-BTN_BASE5,0x12a,,,,,,,,,,,,,,,,,
-BTN_BASE6,0x12b,,,,,,,,,,,,,,,,,
-BTN_DEAD,0x12f,,,,,,,,,,,,,,,,,
-BTN_GAMEPAD,0x130,,,,,,,,,,,,,,,,,
-BTN_A,0x130,,,,,,,,,,,,,,,,,
-BTN_B,0x131,,,,,,,,,,,,,,,,,
-BTN_C,0x132,,,,,,,,,,,,,,,,,
-BTN_X,0x133,,,,,,,,,,,,,,,,,
-BTN_Y,0x134,,,,,,,,,,,,,,,,,
-BTN_Z,0x135,,,,,,,,,,,,,,,,,
-BTN_TL,0x136,,,,,,,,,,,,,,,,,
-BTN_TR,0x137,,,,,,,,,,,,,,,,,
-BTN_TL2,0x138,,,,,,,,,,,,,,,,,
-BTN_TR2,0x139,,,,,,,,,,,,,,,,,
-BTN_SELECT,0x13a,,,,,,,,,,,,,,,,,
-BTN_START,0x13b,,,,,,,,,,,,,,,,,
-BTN_MODE,0x13c,,,,,,,,,,,,,,,,,
-BTN_THUMBL,0x13d,,,,,,,,,,,,,,,,,
-BTN_THUMBR,0x13e,,,,,,,,,,,,,,,,,
-BTN_DIGI,0x140,,,,,,,,,,,,,,,,,
-BTN_TOOL_PEN,0x140,,,,,,,,,,,,,,,,,
-BTN_TOOL_RUBBER,0x141,,,,,,,,,,,,,,,,,
-BTN_TOOL_BRUSH,0x142,,,,,,,,,,,,,,,,,
-BTN_TOOL_PENCIL,0x143,,,,,,,,,,,,,,,,,
-BTN_TOOL_AIRBRUSH,0x144,,,,,,,,,,,,,,,,,
-BTN_TOOL_FINGER,0x145,,,,,,,,,,,,,,,,,
-BTN_TOOL_MOUSE,0x146,,,,,,,,,,,,,,,,,
-BTN_TOOL_LENS,0x147,,,,,,,,,,,,,,,,,
-BTN_TOUCH,0x14a,,,,,,,,,,,,,,,,,
-BTN_STYLUS,0x14b,,,,,,,,,,,,,,,,,
-BTN_STYLUS2,0x14c,,,,,,,,,,,,,,,,,
-BTN_TOOL_DOUBLETAP,0x14d,,,,,,,,,,,,,,,,,
-BTN_TOOL_TRIPLETAP,0x14e,,,,,,,,,,,,,,,,,
-BTN_TOOL_QUADTAP,0x14f,,,,,,,,,,,,,,,,,
-BTN_WHEEL,0x150,,,,,,,,,,,,,,,,,
-BTN_GEAR_DOWN,0x150,,,,,,,,,,,,,,,,,
-BTN_GEAR_UP,0x151,,,,,,,,,,,,,,,,,
-KEY_OK,0x160,,,,,,,,,,,,,,,,,
-KEY_SELECT,0x161,,,,,,,VK_SELECT,0x29,,,XK_Select,0xff60,Select,SELE,,,
-KEY_GOTO,0x162,,,,,,,,,,,,,,,,,
-KEY_CLEAR,0x163,,,,,,,,,,,,,NumpadClear,CLR,,,
-KEY_POWER2,0x164,,,,,,,,,,,,,,,,,
-KEY_OPTION,0x165,,,,,,,,,,,,,,,,,
-KEY_INFO,0x166,,,,,,,,,,,,,,,,,
-KEY_TIME,0x167,,,,,,,,,,,,,,,,,
-KEY_VENDOR,0x168,,,,,,,,,,,,,,,,,
-KEY_ARCHIVE,0x169,,,,,,,,,,,,,,,,,
-KEY_PROGRAM,0x16a,,,,,,,,,,,,,,,,,
-KEY_CHANNEL,0x16b,,,,,,,,,,,,,,,,,
-KEY_FAVORITES,0x16c,,,,,,,VK_BROWSER_FAVOURITES,0xab,,,,,,,,,
-KEY_EPG,0x16d,,,,,,,,,,,,,,,,,
-KEY_PVR,0x16e,,,,,,,,,,,,,,,,,
-KEY_MHP,0x16f,,,,,,,,,,,,,,,,,
-KEY_LANGUAGE,0x170,,,,,,,,,,,,,,,,,
-KEY_TITLE,0x171,,,,,,,,,,,,,,,,,
-KEY_SUBTITLE,0x172,,,,,,,,,,,,,,,,,
-KEY_ANGLE,0x173,,,,,,,,,,,,,,,,,
-KEY_ZOOM,0x174,,,,,,,VK_ZOOM,0xfb,,,,,,,,,
-KEY_MODE,0x175,,,,,,,,,,,,,,,,,
-KEY_KEYBOARD,0x176,,,,,,,,,,,,,,,,,
-KEY_SCREEN,0x177,,,,,,,,,,,,,,,,,
-KEY_PC,0x178,,,,,,,,,,,,,,,,,
-KEY_TV,0x179,,,,,,,,,,,,,,,,,
-KEY_TV2,0x17a,,,,,,,,,,,,,,,,,
-KEY_VCR,0x17b,,,,,,,,,,,,,,,,,
-KEY_VCR2,0x17c,,,,,,,,,,,,,,,,,
-KEY_SAT,0x17d,,,,,,,,,,,,,,,,,
-KEY_SAT2,0x17e,,,,,,,,,,,,,,,,,
-KEY_CD,0x17f,,,,,,,,,,,,,,,,,
-KEY_TAPE,0x180,,,,,,,,,,,,,,,,,
-KEY_RADIO,0x181,,,,,,,,,,,,,,,,,
-KEY_TUNER,0x182,,,,,,,,,,,,,,,,,
-KEY_PLAYER,0x183,,,,,,,,,,,,,,,,,
-KEY_TEXT,0x184,,,,,,,,,,,,,,,,,
-KEY_DVD,0x185,,,,,,,,,,,,,,,,,
-KEY_AUX,0x186,,,,,,,,,,,,,,,,,
-KEY_MP3,0x187,,,,,,,,,,,,,,,,,
-KEY_AUDIO,0x188,,,,,,,,,,,,,,,,,
-KEY_VIDEO,0x189,,,,,,,,,,,,,,,,,
-KEY_DIRECTORY,0x18a,,,,,,,,,,,,,,,,,
-KEY_LIST,0x18b,,,,,,,,,,,,,,,,,
-KEY_MEMO,0x18c,,,,,,,,,,,,,,,,,
-KEY_CALENDAR,0x18d,,,,,,,,,,,,,,,,,
-KEY_RED,0x18e,,,,,,,,,,,,,,,,,
-KEY_GREEN,0x18f,,,,,,,,,,,,,,,,,
-KEY_YELLOW,0x190,,,,,,,,,,,,,,,,,
-KEY_BLUE,0x191,,,,,,,,,,,,,,,,,
-KEY_CHANNELUP,0x192,,,,,,,,,,,,,,,,,
-KEY_CHANNELDOWN,0x193,,,,,,,,,,,,,,,,,
-KEY_FIRST,0x194,,,,,,,,,,,,,,,,,
-KEY_LAST,0x195,,,,,,,,,,,,,,,,,
-KEY_AB,0x196,,,,,,,,,,,,,,,,,
-KEY_NEXT,0x197,,,,,,,,,,,,,,,,,
-KEY_RESTART,0x198,,,,,,,,,,,,,,,,,
-KEY_SLOW,0x199,,,,,,,,,,,,,,,,,
-KEY_SHUFFLE,0x19a,,,,,,,,,,,,,,,,,
-KEY_BREAK,0x19b,,,,,,,,,,,,,,BREA,,,
-KEY_BREAK,0x19b,,,,,,,,,,,,,,BRK,,,
-KEY_PREVIOUS,0x19c,,,,,,,,,,,,,,,,,
-KEY_DIGITS,0x19d,,,,,,,,,,,,,,,,,
-KEY_TEEN,0x19e,,,,,,,,,,,,,,,,,
-KEY_TWEN,0x19f,,,,,,,,,,,,,,,,,
-KEY_VIDEOPHONE,0x1a0,,,,,,,,,,,,,,,,,
-KEY_GAMES,0x1a1,,,,,,,,,,,,,,,,,
-KEY_ZOOMIN,0x1a2,,,,,,,,,,,,,,,,,
-KEY_ZOOMOUT,0x1a3,,,,,,,,,,,,,,,,,
-KEY_ZOOMRESET,0x1a4,,,,,,,,,,,,,,,,,
-KEY_WORDPROCESSOR,0x1a5,,,,,,,,,,,,,,,,,
-KEY_EDITOR,0x1a6,,,,,,,,,,,,,,,,,
-KEY_SPREADSHEET,0x1a7,,,,,,,,,,,,,,,,,
-KEY_GRAPHICSEDITOR,0x1a8,,,,,,,,,,,,,,,,,
-KEY_PRESENTATION,0x1a9,,,,,,,,,,,,,,,,,
-KEY_DATABASE,0x1aa,,,,,,,,,,,,,,,,,
-KEY_NEWS,0x1ab,,,,,,,,,,,,,,,,,
-KEY_VOICEMAIL,0x1ac,,,,,,,,,,,,,,,,,
-KEY_ADDRESSBOOK,0x1ad,,,,,,,,,,,,,,,,,
-KEY_MESSENGER,0x1ae,,,,,,,,,,,,,,,,,
-KEY_DISPLAYTOGGLE,0x1af,,,,,,,,,,,,,,,,,
-KEY_SPELLCHECK,0x1b0,,,,,,,,,,,,,,,,,
-KEY_LOGOFF,0x1b1,,,,,,,,,,,,,,,,,
-KEY_DOLLAR,0x1b2,,,,,,,,,,,,,,,,,
-KEY_EURO,0x1b3,,,,,,,,,,,,,,,,,
-KEY_FRAMEBACK,0x1b4,,,,,,,,,,,,,,,,,
-KEY_FRAMEFORWARD,0x1b5,,,,,,,,,,,,,,,,,
-KEY_CONTEXT_MENU,0x1b6,,,,,,,,,,,,,,,,,
-KEY_MEDIA_REPEAT,0x1b7,,,,,,,,,,,,,,,,,
-KEY_DEL_EOL,0x1c0,,,,,,,,,,,,,,,,,
-KEY_DEL_EOS,0x1c1,,,,,,,,,,,,,,,,,
-KEY_INS_LINE,0x1c2,,,,,,,,,,,,,,,,,
-KEY_DEL_LINE,0x1c3,,,,,,,,,,,,,,,,,
-KEY_FN,0x1d0,Function,0x3f,,,,,,,,,,,Fn,,,,
-KEY_FN_ESC,0x1d1,,,,,,,,,,,,,,,,,
-KEY_FN_F1,0x1d2,,,,,,,,,,,,,,,,,
-KEY_FN_F2,0x1d3,,,,,,,,,,,,,,,,,
-KEY_FN_F3,0x1d4,,,,,,,,,,,,,,,,,
-KEY_FN_F4,0x1d5,,,,,,,,,,,,,,,,,
-KEY_FN_F5,0x1d6,,,,,,,,,,,,,,,,,
-KEY_FN_F6,0x1d7,,,,,,,,,,,,,,,,,
-KEY_FN_F7,0x1d8,,,,,,,,,,,,,,,,,
-KEY_FN_F8,0x1d9,,,,,,,,,,,,,,,,,
-KEY_FN_F9,0x1da,,,,,,,,,,,,,,,,,
-KEY_FN_F10,0x1db,,,,,,,,,,,,,,,,,
-KEY_FN_F11,0x1dc,,,,,,,,,,,,,,,,,
-KEY_FN_F12,0x1dd,,,,,,,,,,,,,,,,,
-KEY_FN_1,0x1de,,,,,,,,,,,,,,,,,
-KEY_FN_2,0x1df,,,,,,,,,,,,,,,,,
-KEY_FN_D,0x1e0,,,,,,,,,,,,,,,,,
-KEY_FN_E,0x1e1,,,,,,,,,,,,,,,,,
-KEY_FN_F,0x1e2,,,,,,,,,,,,,,,,,
-KEY_FN_S,0x1e3,,,,,,,,,,,,,,,,,
-KEY_FN_B,0x1e4,,,,,,,,,,,,,,,,,
-KEY_BRL_DOT1,0x1f1,,,,,,,,,,,,,,,,,
-KEY_BRL_DOT2,0x1f2,,,,,,,,,,,,,,,,,
-KEY_BRL_DOT3,0x1f3,,,,,,,,,,,,,,,,,
-KEY_BRL_DOT4,0x1f4,,,,,,,,,,,,,,,,,
-KEY_BRL_DOT5,0x1f5,,,,,,,,,,,,,,,,,
-KEY_BRL_DOT6,0x1f6,,,,,,,,,,,,,,,,,
-KEY_BRL_DOT7,0x1f7,,,,,,,,,,,,,,,,,
-KEY_BRL_DOT8,0x1f8,,,,,,,,,,,,,,,,,
-KEY_BRL_DOT9,0x1f9,,,,,,,,,,,,,,,,,
-KEY_BRL_DOT10,0x1fa,,,,,,,,,,,,,,,,,
-KEY_NUMERIC_0,0x200,,,,,,,,,,,,,,,,,
-KEY_NUMERIC_1,0x201,,,,,,,,,,,,,,,,,
-KEY_NUMERIC_2,0x202,,,,,,,,,,,,,,,,,
-KEY_NUMERIC_3,0x203,,,,,,,,,,,,,,,,,
-KEY_NUMERIC_4,0x204,,,,,,,,,,,,,,,,,
-KEY_NUMERIC_5,0x205,,,,,,,,,,,,,,,,,
-KEY_NUMERIC_6,0x206,,,,,,,,,,,,,,,,,
-KEY_NUMERIC_7,0x207,,,,,,,,,,,,,,,,,
-KEY_NUMERIC_8,0x208,,,,,,,,,,,,,,,,,
-KEY_NUMERIC_9,0x209,,,,,,,,,,,,,,,,,
-KEY_NUMERIC_STAR,0x20a,,,,,,,,,,,,,NumpadStar,,,,
-KEY_NUMERIC_POUND,0x20b,,,,,,,,,,,,,NumpadHash,,,,
-KEY_RFKILL,0x20c,,,,,,,,,,,,,,,,,
diff --git a/keycodemapdb/meson.build b/keycodemapdb/meson.build
deleted file mode 100644
index eb9416b..0000000
--- a/keycodemapdb/meson.build
+++ /dev/null
@@ -1 +0,0 @@
-project('keycodemapdb')
diff --git a/keycodemapdb/tests/.gitignore b/keycodemapdb/tests/.gitignore
deleted file mode 100644
index 0562305..0000000
--- a/keycodemapdb/tests/.gitignore
+++ /dev/null
@@ -1,11 +0,0 @@
-osx2win32.*
-osx2win32_name.*
-osx2xkb.*
-osx2xkb_name.*
-html2win32.*
-html2win32_name.*
-osx.*
-osx_name.*
-stdc
-stdc++
-node_modules/
diff --git a/keycodemapdb/tests/Makefile b/keycodemapdb/tests/Makefile
deleted file mode 100644
index e1b3875..0000000
--- a/keycodemapdb/tests/Makefile
+++ /dev/null
@@ -1,150 +0,0 @@
-TESTS := stdc stdc++ python2 python3 javascript
-
-check: $(TESTS)
-	@set -e; for fn in $(TESTS); do \
-		./$$fn; \
-		echo $$fn: OK; \
-	done
-	@echo Done.
-
-GEN := ../tools/keymap-gen
-DATA := ../data/keymaps.csv
-SOURCES := $(GEN) $(DATA)
-
-.DELETE_ON_ERROR:
-
-stdc: stdc.c osx2win32.h osx2win32.c osx2win32_name.h osx2win32_name.c \
-             osx2xkb.h osx2xkb.c osx2xkb_name.h osx2xkb_name.c \
-             html2win32.h html2win32.c html2win32_name.h html2win32_name.c \
-             osx.h osx.c osx_name.h osx_name.c
-	$(CC) -Wall -o $@ $(filter %.c, $^)
-osx2win32.c: $(SOURCES)
-	$(GEN) --lang stdc code-map $(DATA) osx win32 > $@
-osx2win32.h: $(SOURCES)
-	$(GEN) --lang stdc-header code-map $(DATA) osx win32 > $@
-osx2win32_name.c: $(SOURCES)
-	$(GEN) --lang stdc name-map $(DATA) osx win32 > $@
-osx2win32_name.h: $(SOURCES)
-	$(GEN) --lang stdc-header name-map $(DATA) osx win32 > $@
-osx2xkb.c: $(SOURCES)
-	$(GEN) --lang stdc code-map $(DATA) osx xkb > $@
-osx2xkb.h: $(SOURCES)
-	$(GEN) --lang stdc-header code-map $(DATA) osx xkb > $@
-osx2xkb_name.c: $(SOURCES)
-	$(GEN) --lang stdc name-map $(DATA) osx xkb > $@
-osx2xkb_name.h: $(SOURCES)
-	$(GEN) --lang stdc-header name-map $(DATA) osx xkb > $@
-html2win32.c: $(SOURCES)
-	$(GEN) --lang stdc code-map $(DATA) html win32 > $@
-html2win32.h: $(SOURCES)
-	$(GEN) --lang stdc-header code-map $(DATA) html win32 > $@
-html2win32_name.c: $(SOURCES)
-	$(GEN) --lang stdc name-map $(DATA) html win32 > $@
-html2win32_name.h: $(SOURCES)
-	$(GEN) --lang stdc-header name-map $(DATA) html win32 > $@
-osx.c: $(SOURCES)
-	$(GEN) --lang stdc code-table $(DATA) osx > $@
-osx.h: $(SOURCES)
-	$(GEN) --lang stdc-header code-table $(DATA) osx > $@
-osx_name.c: $(SOURCES)
-	$(GEN) --lang stdc name-table $(DATA) osx > $@
-osx_name.h: $(SOURCES)
-	$(GEN) --lang stdc-header name-table $(DATA) osx > $@
-
-stdc++: stdc++.cc osx2win32.hh osx2win32.cc osx2win32_name.hh osx2win32_name.cc \
-             osx2xkb.hh osx2xkb.cc osx2xkb_name.hh osx2xkb_name.cc \
-             html2win32.hh html2win32.cc html2win32_name.hh html2win32_name.cc \
-             osx.hh osx.cc osx_name.hh osx_name.cc
-	$(CXX) -Wall -std=c++11 -o $@ $(filter %.cc, $^)
-osx2win32.cc: $(SOURCES)
-	$(GEN) --lang stdc++ code-map $(DATA) osx win32 > $@
-osx2win32.hh: $(SOURCES)
-	$(GEN) --lang stdc++-header code-map $(DATA) osx win32 > $@
-osx2win32_name.cc: $(SOURCES)
-	$(GEN) --lang stdc++ name-map $(DATA) osx win32 > $@
-osx2win32_name.hh: $(SOURCES)
-	$(GEN) --lang stdc++-header name-map $(DATA) osx win32 > $@
-osx2xkb.cc: $(SOURCES)
-	$(GEN) --lang stdc++ code-map $(DATA) osx xkb > $@
-osx2xkb.hh: $(SOURCES)
-	$(GEN) --lang stdc++-header code-map $(DATA) osx xkb > $@
-osx2xkb_name.cc: $(SOURCES)
-	$(GEN) --lang stdc++ name-map $(DATA) osx xkb > $@
-osx2xkb_name.hh: $(SOURCES)
-	$(GEN) --lang stdc++-header name-map $(DATA) osx xkb > $@
-html2win32.cc: $(SOURCES)
-	$(GEN) --lang stdc++ code-map $(DATA) html win32 > $@
-html2win32.hh: $(SOURCES)
-	$(GEN) --lang stdc++-header code-map $(DATA) html win32 > $@
-html2win32_name.cc: $(SOURCES)
-	$(GEN) --lang stdc++ name-map $(DATA) html win32 > $@
-html2win32_name.hh: $(SOURCES)
-	$(GEN) --lang stdc++-header name-map $(DATA) html win32 > $@
-osx.cc: $(SOURCES)
-	$(GEN) --lang stdc++ code-table $(DATA) osx > $@
-osx.hh: $(SOURCES)
-	$(GEN) --lang stdc++-header code-table $(DATA) osx > $@
-osx_name.cc: $(SOURCES)
-	$(GEN) --lang stdc++ name-table $(DATA) osx > $@
-osx_name.hh: $(SOURCES)
-	$(GEN) --lang stdc++-header name-table $(DATA) osx > $@
-
-python2: osx2win32.py osx2win32_name.py \
-         osx2xkb.py osx2xkb_name.py \
-         html2win32.py html2win32_name.py \
-         osx.py osx_name.py
-osx2win32.py: $(SOURCES)
-	$(GEN) --lang python2 code-map $(DATA) osx win32 > $@
-osx2win32_name.py: $(SOURCES)
-	$(GEN) --lang python2 name-map $(DATA) osx win32 > $@
-osx2xkb.py: $(SOURCES)
-	$(GEN) --lang python2 code-map $(DATA) osx xkb > $@
-osx2xkb_name.py: $(SOURCES)
-	$(GEN) --lang python2 name-map $(DATA) osx xkb > $@
-html2win32.py: $(SOURCES)
-	$(GEN) --lang python2 code-map $(DATA) html win32 > $@
-html2win32_name.py: $(SOURCES)
-	$(GEN) --lang python2 name-map $(DATA) html win32 > $@
-osx.py: $(SOURCES)
-	$(GEN) --lang python2 code-table $(DATA) osx > $@
-osx_name.py: $(SOURCES)
-	$(GEN) --lang python2 name-table $(DATA) osx > $@
-
-javascript: node_modules/babel-core \
-            node_modules/babel-plugin-transform-es2015-modules-commonjs \
-            osx2win32.js osx2win32_name.js \
-            osx2xkb.js osx2xkb_name.js \
-            html2win32.js html2win32_name.js \
-            osx.js osx_name.js
-node_modules/babel-core:
-	npm install babel-core
-node_modules/babel-plugin-transform-es2015-modules-commonjs:
-	npm install babel-plugin-transform-es2015-modules-commonjs
-osx2win32.js: $(SOURCES)
-	$(GEN) --lang js code-map $(DATA) osx win32 > $@
-osx2win32_name.js: $(SOURCES)
-	$(GEN) --lang js name-map $(DATA) osx win32 > $@
-osx2xkb.js: $(SOURCES)
-	$(GEN) --lang js code-map $(DATA) osx xkb > $@
-osx2xkb_name.js: $(SOURCES)
-	$(GEN) --lang js name-map $(DATA) osx xkb > $@
-html2win32.js: $(SOURCES)
-	$(GEN) --lang js code-map $(DATA) html win32 > $@
-html2win32_name.js: $(SOURCES)
-	$(GEN) --lang js name-map $(DATA) html win32 > $@
-osx.js: $(SOURCES)
-	$(GEN) --lang js code-table $(DATA) osx > $@
-osx_name.js: $(SOURCES)
-	$(GEN) --lang js name-table $(DATA) osx > $@
-
-clean:
-	rm -rf node_modules
-	rm -f osx2win32.*
-	rm -f osx2win32_name.*
-	rm -f osx2xkb.*
-	rm -f osx2xkb_name.*
-	rm -f html2win32.*
-	rm -f html2win32_name.*
-	rm -f osx.*
-	rm -f osx_name.*
-	rm -f stdc stdc++
diff --git a/keycodemapdb/tests/javascript b/keycodemapdb/tests/javascript
deleted file mode 100755
index 5179db2..0000000
--- a/keycodemapdb/tests/javascript
+++ /dev/null
@@ -1,53 +0,0 @@
-#!/usr/bin/env node
-/*
- * Keycode Map Generator JavaScript Tests
- *
- * Copyright 2017 Pierre Ossman for Cendio AB
- *
- * This file is dual license under the terms of the GPLv2 or later
- * and 3-clause BSD licenses.
- */
-
-"use strict";
-
-var assert = require('assert');
-var babel = require('babel-core');
-var fs = require('fs');
-
-function include(fn) {
-  var options = {
-    plugins: ["transform-es2015-modules-commonjs"]
-  };
-
-  var code = babel.transformFileSync(fn, options).code;
-  fs.writeFileSync("." + fn + "_nodejs.js", code);
-  var imp = require("./." + fn + "_nodejs.js");
-  fs.unlinkSync("./." + fn + "_nodejs.js");
-
-  return imp
-}
-
-var code_map_osx_to_win32 = include("osx2win32.js").default;
-var name_map_osx_to_win32 = include("osx2win32_name.js").default;
-
-var code_map_osx_to_xkb = include("osx2xkb.js").default;
-var name_map_osx_to_xkb = include("osx2xkb_name.js").default;
-
-var code_map_html_to_win32 = include("html2win32.js").default;
-var name_map_html_to_win32 = include("html2win32_name.js").default;
-
-var code_table_osx = include("osx.js").default;
-var name_table_osx = include("osx_name.js").default;
-
-assert.equal(code_map_osx_to_win32[0x1d], 0x30);
-assert.equal(name_map_osx_to_win32[0x1d], "VK_0");
-
-assert.equal(code_map_osx_to_xkb[0x1d], "AE10");
-assert.equal(name_map_osx_to_xkb[0x1d], "AE10");
-
-assert.equal(code_map_html_to_win32["ControlLeft"], 0x11);
-assert.equal(name_map_html_to_win32["ControlLeft"], "VK_CONTROL");
-
-assert.equal(code_table_osx[0x1d], 0x3b);
-assert.equal(name_table_osx[0x1d], "Control");
-
diff --git a/keycodemapdb/tests/python2 b/keycodemapdb/tests/python2
deleted file mode 100755
index 28a5b03..0000000
--- a/keycodemapdb/tests/python2
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/sh
-
-python ./test.py
diff --git a/keycodemapdb/tests/python3 b/keycodemapdb/tests/python3
deleted file mode 100755
index ded1f68..0000000
--- a/keycodemapdb/tests/python3
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/sh
-
-python3 ./test.py
diff --git a/keycodemapdb/tests/stdc++.cc b/keycodemapdb/tests/stdc++.cc
deleted file mode 100644
index 5e3e8f5..0000000
--- a/keycodemapdb/tests/stdc++.cc
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Keycode Map Generator C++ Tests
- *
- * Copyright 2017 Pierre Ossman for Cendio AB
- *
- * This file is dual license under the terms of the GPLv2 or later
- * and 3-clause BSD licenses.
- */
-
-#include <assert.h>
-#include <string.h>
-
-#include "osx2win32.hh"
-#include "osx2win32_name.hh"
-
-#include "osx2xkb.hh"
-#include "osx2xkb_name.hh"
-
-#include "html2win32.hh"
-#include "html2win32_name.hh"
-
-#include "osx.hh"
-#include "osx_name.hh"
-
-int main(int argc, char** argv)
-{
-	assert(code_map_osx_to_win32[0x1d] == 0x30);
-	assert(strcmp(name_map_osx_to_win32[0x1d], "VK_0") == 0);
-
-	assert(strcmp(code_map_osx_to_xkb[0x1d], "AE10") == 0);
-	assert(strcmp(name_map_osx_to_xkb[0x1d], "AE10") == 0);
-
-	assert(code_map_html_to_win32.at("ControlLeft") == 0x11);
-	assert(strcmp(name_map_html_to_win32.at("ControlLeft"), "VK_CONTROL") == 0);
-
-	assert(code_table_osx[0x1d] == 0x3b);
-	assert(strcmp(name_table_osx[0x1d], "Control") == 0);
-
-	return 0;
-}
diff --git a/keycodemapdb/tests/stdc.c b/keycodemapdb/tests/stdc.c
deleted file mode 100644
index e4946fa..0000000
--- a/keycodemapdb/tests/stdc.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Keycode Map Generator C Tests
- *
- * Copyright 2017 Pierre Ossman for Cendio AB
- *
- * This file is dual license under the terms of the GPLv2 or later
- * and 3-clause BSD licenses.
- */
-
-#include <assert.h>
-#include <string.h>
-
-#include "osx2win32.h"
-#include "osx2win32_name.h"
-
-#include "osx2xkb.h"
-#include "osx2xkb_name.h"
-
-#include "html2win32.h"
-#include "html2win32_name.h"
-
-#include "osx.h"
-#include "osx_name.h"
-
-#define ARRAY_SIZE(a) (sizeof(a)/sizeof(a[0]))
-
-int main(int argc, char** argv)
-{
-	unsigned i;
-
-	assert(code_map_osx_to_win32_len == ARRAY_SIZE(code_map_osx_to_win32));
-	assert(code_map_osx_to_win32[0x1d] == 0x30);
-	assert(name_map_osx_to_win32_len == ARRAY_SIZE(name_map_osx_to_win32));
-	assert(strcmp(name_map_osx_to_win32[0x1d], "VK_0") == 0);
-
-	assert(code_map_osx_to_xkb_len == ARRAY_SIZE(code_map_osx_to_xkb));
-	assert(strcmp(code_map_osx_to_xkb[0x1d], "AE10") == 0);
-	assert(name_map_osx_to_xkb_len == ARRAY_SIZE(name_map_osx_to_xkb));
-	assert(strcmp(name_map_osx_to_xkb[0x1d], "AE10") == 0);
-
-	assert(code_map_html_to_win32_len == ARRAY_SIZE(code_map_html_to_win32));
-	for (i = 0;i < code_map_html_to_win32_len;i++) {
-		if (strcmp(code_map_html_to_win32[i].from, "ControlLeft") == 0) {
-			assert(code_map_html_to_win32[i].to == 0x11);
-			break;
-		}
-	}
-	assert(i != code_map_html_to_win32_len);
-	assert(name_map_html_to_win32_len == ARRAY_SIZE(name_map_html_to_win32));
-	for (i = 0;i < name_map_html_to_win32_len;i++) {
-		if (strcmp(name_map_html_to_win32[i].from, "ControlLeft") == 0) {
-			assert(strcmp(name_map_html_to_win32[i].to, "VK_CONTROL") == 0);
-			break;
-		}
-	}
-	assert(i != name_map_html_to_win32_len);
-
-	assert(code_table_osx_len == ARRAY_SIZE(code_table_osx));
-	assert(code_table_osx[0x1d] == 0x3b);
-	assert(name_table_osx_len == ARRAY_SIZE(name_table_osx));
-	assert(strcmp(name_table_osx[0x1d], "Control") == 0);
-
-	return 0;
-}
diff --git a/keycodemapdb/tests/test.py b/keycodemapdb/tests/test.py
deleted file mode 100644
index f265145..0000000
--- a/keycodemapdb/tests/test.py
+++ /dev/null
@@ -1,30 +0,0 @@
-# Keycode Map Generator Python Tests
-#
-# Copyright 2017 Pierre Ossman for Cendio AB
-#
-# This file is dual license under the terms of the GPLv2 or later
-# and 3-clause BSD licenses.
-
-import osx2win32
-import osx2win32_name
-
-import osx2xkb
-import osx2xkb_name
-
-import html2win32
-import html2win32_name
-
-import osx
-import osx_name
-
-assert osx2win32.code_map_osx_to_win32[0x1d] == 0x30
-assert osx2win32_name.name_map_osx_to_win32[0x1d] == "VK_0"
-
-assert osx2xkb.code_map_osx_to_xkb[0x1d] == "AE10"
-assert osx2xkb_name.name_map_osx_to_xkb[0x1d] == "AE10"
-
-assert html2win32.code_map_html_to_win32["ControlLeft"] == 0x11
-assert html2win32_name.name_map_html_to_win32["ControlLeft"] == "VK_CONTROL"
-
-assert osx.code_table_osx[0x1d] == 0x3b;
-assert osx_name.name_table_osx[0x1d] == "Control";
diff --git a/keycodemapdb/thirdparty/LICENSE-argparse.txt b/keycodemapdb/thirdparty/LICENSE-argparse.txt
deleted file mode 100644
index 640bc78..0000000
--- a/keycodemapdb/thirdparty/LICENSE-argparse.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-argparse is (c) 2006-2009 Steven J. Bethard <steven.bethard@gmail.com>.
-
-The argparse module was contributed to Python as of Python 2.7 and thus
-was licensed under the Python license. Same license applies to all files in
-the argparse package project.
-
-For details about the Python License, please see doc/Python-License.txt.
-
-History
--------
-
-Before (and including) argparse 1.1, the argparse package was licensed under
-Apache License v2.0.
-
-After argparse 1.1, all project files from the argparse project were deleted
-due to license compatibility issues between Apache License 2.0 and GNU GPL v2.
-
-The project repository then had a clean start with some files taken from
-Python 2.7.1, so definitely all files are under Python License now.
-
diff --git a/keycodemapdb/thirdparty/__init__.py b/keycodemapdb/thirdparty/__init__.py
deleted file mode 100644
index e69de29..0000000
diff --git a/keycodemapdb/thirdparty/argparse.py b/keycodemapdb/thirdparty/argparse.py
deleted file mode 100644
index 70a77cc..0000000
--- a/keycodemapdb/thirdparty/argparse.py
+++ /dev/null
@@ -1,2392 +0,0 @@
-# Author: Steven J. Bethard <steven.bethard@gmail.com>.
-# Maintainer: Thomas Waldmann <tw@waldmann-edv.de>
-
-"""Command-line parsing library
-
-This module is an optparse-inspired command-line parsing library that:
-
-    - handles both optional and positional arguments
-    - produces highly informative usage messages
-    - supports parsers that dispatch to sub-parsers
-
-The following is a simple usage example that sums integers from the
-command-line and writes the result to a file::
-
-    parser = argparse.ArgumentParser(
-        description='sum the integers at the command line')
-    parser.add_argument(
-        'integers', metavar='int', nargs='+', type=int,
-        help='an integer to be summed')
-    parser.add_argument(
-        '--log', default=sys.stdout, type=argparse.FileType('w'),
-        help='the file where the sum should be written')
-    args = parser.parse_args()
-    args.log.write('%s' % sum(args.integers))
-    args.log.close()
-
-The module contains the following public classes:
-
-    - ArgumentParser -- The main entry point for command-line parsing. As the
-        example above shows, the add_argument() method is used to populate
-        the parser with actions for optional and positional arguments. Then
-        the parse_args() method is invoked to convert the args at the
-        command-line into an object with attributes.
-
-    - ArgumentError -- The exception raised by ArgumentParser objects when
-        there are errors with the parser's actions. Errors raised while
-        parsing the command-line are caught by ArgumentParser and emitted
-        as command-line messages.
-
-    - FileType -- A factory for defining types of files to be created. As the
-        example above shows, instances of FileType are typically passed as
-        the type= argument of add_argument() calls.
-
-    - Action -- The base class for parser actions. Typically actions are
-        selected by passing strings like 'store_true' or 'append_const' to
-        the action= argument of add_argument(). However, for greater
-        customization of ArgumentParser actions, subclasses of Action may
-        be defined and passed as the action= argument.
-
-    - HelpFormatter, RawDescriptionHelpFormatter, RawTextHelpFormatter,
-        ArgumentDefaultsHelpFormatter -- Formatter classes which
-        may be passed as the formatter_class= argument to the
-        ArgumentParser constructor. HelpFormatter is the default,
-        RawDescriptionHelpFormatter and RawTextHelpFormatter tell the parser
-        not to change the formatting for help text, and
-        ArgumentDefaultsHelpFormatter adds information about argument defaults
-        to the help.
-
-All other classes in this module are considered implementation details.
-(Also note that HelpFormatter and RawDescriptionHelpFormatter are only
-considered public as object names -- the API of the formatter objects is
-still considered an implementation detail.)
-"""
-
-__version__ = '1.4.0'  # we use our own version number independant of the
-                       # one in stdlib and we release this on pypi.
-
-__external_lib__ = True  # to make sure the tests really test THIS lib,
-                         # not the builtin one in Python stdlib
-
-__all__ = [
-    'ArgumentParser',
-    'ArgumentError',
-    'ArgumentTypeError',
-    'FileType',
-    'HelpFormatter',
-    'ArgumentDefaultsHelpFormatter',
-    'RawDescriptionHelpFormatter',
-    'RawTextHelpFormatter',
-    'Namespace',
-    'Action',
-    'ONE_OR_MORE',
-    'OPTIONAL',
-    'PARSER',
-    'REMAINDER',
-    'SUPPRESS',
-    'ZERO_OR_MORE',
-]
-
-
-import copy as _copy
-import os as _os
-import re as _re
-import sys as _sys
-import textwrap as _textwrap
-
-from gettext import gettext as _
-
-try:
-    set
-except NameError:
-    # for python < 2.4 compatibility (sets module is there since 2.3):
-    from sets import Set as set
-
-try:
-    basestring
-except NameError:
-    basestring = str
-
-try:
-    sorted
-except NameError:
-    # for python < 2.4 compatibility:
-    def sorted(iterable, reverse=False):
-        result = list(iterable)
-        result.sort()
-        if reverse:
-            result.reverse()
-        return result
-
-
-def _callable(obj):
-    return hasattr(obj, '__call__') or hasattr(obj, '__bases__')
-
-
-SUPPRESS = '==SUPPRESS=='
-
-OPTIONAL = '?'
-ZERO_OR_MORE = '*'
-ONE_OR_MORE = '+'
-PARSER = 'A...'
-REMAINDER = '...'
-_UNRECOGNIZED_ARGS_ATTR = '_unrecognized_args'
-
-# =============================
-# Utility functions and classes
-# =============================
-
-class _AttributeHolder(object):
-    """Abstract base class that provides __repr__.
-
-    The __repr__ method returns a string in the format::
-        ClassName(attr=name, attr=name, ...)
-    The attributes are determined either by a class-level attribute,
-    '_kwarg_names', or by inspecting the instance __dict__.
-    """
-
-    def __repr__(self):
-        type_name = type(self).__name__
-        arg_strings = []
-        for arg in self._get_args():
-            arg_strings.append(repr(arg))
-        for name, value in self._get_kwargs():
-            arg_strings.append('%s=%r' % (name, value))
-        return '%s(%s)' % (type_name, ', '.join(arg_strings))
-
-    def _get_kwargs(self):
-        return sorted(self.__dict__.items())
-
-    def _get_args(self):
-        return []
-
-
-def _ensure_value(namespace, name, value):
-    if getattr(namespace, name, None) is None:
-        setattr(namespace, name, value)
-    return getattr(namespace, name)
-
-
-# ===============
-# Formatting Help
-# ===============
-
-class HelpFormatter(object):
-    """Formatter for generating usage messages and argument help strings.
-
-    Only the name of this class is considered a public API. All the methods
-    provided by the class are considered an implementation detail.
-    """
-
-    def __init__(self,
-                 prog,
-                 indent_increment=2,
-                 max_help_position=24,
-                 width=None):
-
-        # default setting for width
-        if width is None:
-            try:
-                width = int(_os.environ['COLUMNS'])
-            except (KeyError, ValueError):
-                width = 80
-            width -= 2
-
-        self._prog = prog
-        self._indent_increment = indent_increment
-        self._max_help_position = max_help_position
-        self._width = width
-
-        self._current_indent = 0
-        self._level = 0
-        self._action_max_length = 0
-
-        self._root_section = self._Section(self, None)
-        self._current_section = self._root_section
-
-        self._whitespace_matcher = _re.compile(r'\s+')
-        self._long_break_matcher = _re.compile(r'\n\n\n+')
-
-    # ===============================
-    # Section and indentation methods
-    # ===============================
-    def _indent(self):
-        self._current_indent += self._indent_increment
-        self._level += 1
-
-    def _dedent(self):
-        self._current_indent -= self._indent_increment
-        assert self._current_indent >= 0, 'Indent decreased below 0.'
-        self._level -= 1
-
-    class _Section(object):
-
-        def __init__(self, formatter, parent, heading=None):
-            self.formatter = formatter
-            self.parent = parent
-            self.heading = heading
-            self.items = []
-
-        def format_help(self):
-            # format the indented section
-            if self.parent is not None:
-                self.formatter._indent()
-            join = self.formatter._join_parts
-            for func, args in self.items:
-                func(*args)
-            item_help = join([func(*args) for func, args in self.items])
-            if self.parent is not None:
-                self.formatter._dedent()
-
-            # return nothing if the section was empty
-            if not item_help:
-                return ''
-
-            # add the heading if the section was non-empty
-            if self.heading is not SUPPRESS and self.heading is not None:
-                current_indent = self.formatter._current_indent
-                heading = '%*s%s:\n' % (current_indent, '', self.heading)
-            else:
-                heading = ''
-
-            # join the section-initial newline, the heading and the help
-            return join(['\n', heading, item_help, '\n'])
-
-    def _add_item(self, func, args):
-        self._current_section.items.append((func, args))
-
-    # ========================
-    # Message building methods
-    # ========================
-    def start_section(self, heading):
-        self._indent()
-        section = self._Section(self, self._current_section, heading)
-        self._add_item(section.format_help, [])
-        self._current_section = section
-
-    def end_section(self):
-        self._current_section = self._current_section.parent
-        self._dedent()
-
-    def add_text(self, text):
-        if text is not SUPPRESS and text is not None:
-            self._add_item(self._format_text, [text])
-
-    def add_usage(self, usage, actions, groups, prefix=None):
-        if usage is not SUPPRESS:
-            args = usage, actions, groups, prefix
-            self._add_item(self._format_usage, args)
-
-    def add_argument(self, action):
-        if action.help is not SUPPRESS:
-
-            # find all invocations
-            get_invocation = self._format_action_invocation
-            invocations = [get_invocation(action)]
-            for subaction in self._iter_indented_subactions(action):
-                invocations.append(get_invocation(subaction))
-
-            # update the maximum item length
-            invocation_length = max([len(s) for s in invocations])
-            action_length = invocation_length + self._current_indent
-            self._action_max_length = max(self._action_max_length,
-                                          action_length)
-
-            # add the item to the list
-            self._add_item(self._format_action, [action])
-
-    def add_arguments(self, actions):
-        for action in actions:
-            self.add_argument(action)
-
-    # =======================
-    # Help-formatting methods
-    # =======================
-    def format_help(self):
-        help = self._root_section.format_help()
-        if help:
-            help = self._long_break_matcher.sub('\n\n', help)
-            help = help.strip('\n') + '\n'
-        return help
-
-    def _join_parts(self, part_strings):
-        return ''.join([part
-                        for part in part_strings
-                        if part and part is not SUPPRESS])
-
-    def _format_usage(self, usage, actions, groups, prefix):
-        if prefix is None:
-            prefix = _('usage: ')
-
-        # if usage is specified, use that
-        if usage is not None:
-            usage = usage % dict(prog=self._prog)
-
-        # if no optionals or positionals are available, usage is just prog
-        elif usage is None and not actions:
-            usage = '%(prog)s' % dict(prog=self._prog)
-
-        # if optionals and positionals are available, calculate usage
-        elif usage is None:
-            prog = '%(prog)s' % dict(prog=self._prog)
-
-            # split optionals from positionals
-            optionals = []
-            positionals = []
-            for action in actions:
-                if action.option_strings:
-                    optionals.append(action)
-                else:
-                    positionals.append(action)
-
-            # build full usage string
-            format = self._format_actions_usage
-            action_usage = format(optionals + positionals, groups)
-            usage = ' '.join([s for s in [prog, action_usage] if s])
-
-            # wrap the usage parts if it's too long
-            text_width = self._width - self._current_indent
-            if len(prefix) + len(usage) > text_width:
-
-                # break usage into wrappable parts
-                part_regexp = r'\(.*?\)+|\[.*?\]+|\S+'
-                opt_usage = format(optionals, groups)
-                pos_usage = format(positionals, groups)
-                opt_parts = _re.findall(part_regexp, opt_usage)
-                pos_parts = _re.findall(part_regexp, pos_usage)
-                assert ' '.join(opt_parts) == opt_usage
-                assert ' '.join(pos_parts) == pos_usage
-
-                # helper for wrapping lines
-                def get_lines(parts, indent, prefix=None):
-                    lines = []
-                    line = []
-                    if prefix is not None:
-                        line_len = len(prefix) - 1
-                    else:
-                        line_len = len(indent) - 1
-                    for part in parts:
-                        if line_len + 1 + len(part) > text_width:
-                            lines.append(indent + ' '.join(line))
-                            line = []
-                            line_len = len(indent) - 1
-                        line.append(part)
-                        line_len += len(part) + 1
-                    if line:
-                        lines.append(indent + ' '.join(line))
-                    if prefix is not None:
-                        lines[0] = lines[0][len(indent):]
-                    return lines
-
-                # if prog is short, follow it with optionals or positionals
-                if len(prefix) + len(prog) <= 0.75 * text_width:
-                    indent = ' ' * (len(prefix) + len(prog) + 1)
-                    if opt_parts:
-                        lines = get_lines([prog] + opt_parts, indent, prefix)
-                        lines.extend(get_lines(pos_parts, indent))
-                    elif pos_parts:
-                        lines = get_lines([prog] + pos_parts, indent, prefix)
-                    else:
-                        lines = [prog]
-
-                # if prog is long, put it on its own line
-                else:
-                    indent = ' ' * len(prefix)
-                    parts = opt_parts + pos_parts
-                    lines = get_lines(parts, indent)
-                    if len(lines) > 1:
-                        lines = []
-                        lines.extend(get_lines(opt_parts, indent))
-                        lines.extend(get_lines(pos_parts, indent))
-                    lines = [prog] + lines
-
-                # join lines into usage
-                usage = '\n'.join(lines)
-
-        # prefix with 'usage:'
-        return '%s%s\n\n' % (prefix, usage)
-
-    def _format_actions_usage(self, actions, groups):
-        # find group indices and identify actions in groups
-        group_actions = set()
-        inserts = {}
-        for group in groups:
-            try:
-                start = actions.index(group._group_actions[0])
-            except ValueError:
-                continue
-            else:
-                end = start + len(group._group_actions)
-                if actions[start:end] == group._group_actions:
-                    for action in group._group_actions:
-                        group_actions.add(action)
-                    if not group.required:
-                        if start in inserts:
-                            inserts[start] += ' ['
-                        else:
-                            inserts[start] = '['
-                        inserts[end] = ']'
-                    else:
-                        if start in inserts:
-                            inserts[start] += ' ('
-                        else:
-                            inserts[start] = '('
-                        inserts[end] = ')'
-                    for i in range(start + 1, end):
-                        inserts[i] = '|'
-
-        # collect all actions format strings
-        parts = []
-        for i, action in enumerate(actions):
-
-            # suppressed arguments are marked with None
-            # remove | separators for suppressed arguments
-            if action.help is SUPPRESS:
-                parts.append(None)
-                if inserts.get(i) == '|':
-                    inserts.pop(i)
-                elif inserts.get(i + 1) == '|':
-                    inserts.pop(i + 1)
-
-            # produce all arg strings
-            elif not action.option_strings:
-                part = self._format_args(action, action.dest)
-
-                # if it's in a group, strip the outer []
-                if action in group_actions:
-                    if part[0] == '[' and part[-1] == ']':
-                        part = part[1:-1]
-
-                # add the action string to the list
-                parts.append(part)
-
-            # produce the first way to invoke the option in brackets
-            else:
-                option_string = action.option_strings[0]
-
-                # if the Optional doesn't take a value, format is:
-                #    -s or --long
-                if action.nargs == 0:
-                    part = '%s' % option_string
-
-                # if the Optional takes a value, format is:
-                #    -s ARGS or --long ARGS
-                else:
-                    default = action.dest.upper()
-                    args_string = self._format_args(action, default)
-                    part = '%s %s' % (option_string, args_string)
-
-                # make it look optional if it's not required or in a group
-                if not action.required and action not in group_actions:
-                    part = '[%s]' % part
-
-                # add the action string to the list
-                parts.append(part)
-
-        # insert things at the necessary indices
-        for i in sorted(inserts, reverse=True):
-            parts[i:i] = [inserts[i]]
-
-        # join all the action items with spaces
-        text = ' '.join([item for item in parts if item is not None])
-
-        # clean up separators for mutually exclusive groups
-        open = r'[\[(]'
-        close = r'[\])]'
-        text = _re.sub(r'(%s) ' % open, r'\1', text)
-        text = _re.sub(r' (%s)' % close, r'\1', text)
-        text = _re.sub(r'%s *%s' % (open, close), r'', text)
-        text = _re.sub(r'\(([^|]*)\)', r'\1', text)
-        text = text.strip()
-
-        # return the text
-        return text
-
-    def _format_text(self, text):
-        if '%(prog)' in text:
-            text = text % dict(prog=self._prog)
-        text_width = self._width - self._current_indent
-        indent = ' ' * self._current_indent
-        return self._fill_text(text, text_width, indent) + '\n\n'
-
-    def _format_action(self, action):
-        # determine the required width and the entry label
-        help_position = min(self._action_max_length + 2,
-                            self._max_help_position)
-        help_width = self._width - help_position
-        action_width = help_position - self._current_indent - 2
-        action_header = self._format_action_invocation(action)
-
-        # ho nelp; start on same line and add a final newline
-        if not action.help:
-            tup = self._current_indent, '', action_header
-            action_header = '%*s%s\n' % tup
-
-        # short action name; start on the same line and pad two spaces
-        elif len(action_header) <= action_width:
-            tup = self._current_indent, '', action_width, action_header
-            action_header = '%*s%-*s  ' % tup
-            indent_first = 0
-
-        # long action name; start on the next line
-        else:
-            tup = self._current_indent, '', action_header
-            action_header = '%*s%s\n' % tup
-            indent_first = help_position
-
-        # collect the pieces of the action help
-        parts = [action_header]
-
-        # if there was help for the action, add lines of help text
-        if action.help:
-            help_text = self._expand_help(action)
-            help_lines = self._split_lines(help_text, help_width)
-            parts.append('%*s%s\n' % (indent_first, '', help_lines[0]))
-            for line in help_lines[1:]:
-                parts.append('%*s%s\n' % (help_position, '', line))
-
-        # or add a newline if the description doesn't end with one
-        elif not action_header.endswith('\n'):
-            parts.append('\n')
-
-        # if there are any sub-actions, add their help as well
-        for subaction in self._iter_indented_subactions(action):
-            parts.append(self._format_action(subaction))
-
-        # return a single string
-        return self._join_parts(parts)
-
-    def _format_action_invocation(self, action):
-        if not action.option_strings:
-            metavar, = self._metavar_formatter(action, action.dest)(1)
-            return metavar
-
-        else:
-            parts = []
-
-            # if the Optional doesn't take a value, format is:
-            #    -s, --long
-            if action.nargs == 0:
-                parts.extend(action.option_strings)
-
-            # if the Optional takes a value, format is:
-            #    -s ARGS, --long ARGS
-            else:
-                default = action.dest.upper()
-                args_string = self._format_args(action, default)
-                for option_string in action.option_strings:
-                    parts.append('%s %s' % (option_string, args_string))
-
-            return ', '.join(parts)
-
-    def _metavar_formatter(self, action, default_metavar):
-        if action.metavar is not None:
-            result = action.metavar
-        elif action.choices is not None:
-            choice_strs = [str(choice) for choice in action.choices]
-            result = '{%s}' % ','.join(choice_strs)
-        else:
-            result = default_metavar
-
-        def format(tuple_size):
-            if isinstance(result, tuple):
-                return result
-            else:
-                return (result, ) * tuple_size
-        return format
-
-    def _format_args(self, action, default_metavar):
-        get_metavar = self._metavar_formatter(action, default_metavar)
-        if action.nargs is None:
-            result = '%s' % get_metavar(1)
-        elif action.nargs == OPTIONAL:
-            result = '[%s]' % get_metavar(1)
-        elif action.nargs == ZERO_OR_MORE:
-            result = '[%s [%s ...]]' % get_metavar(2)
-        elif action.nargs == ONE_OR_MORE:
-            result = '%s [%s ...]' % get_metavar(2)
-        elif action.nargs == REMAINDER:
-            result = '...'
-        elif action.nargs == PARSER:
-            result = '%s ...' % get_metavar(1)
-        else:
-            formats = ['%s' for _ in range(action.nargs)]
-            result = ' '.join(formats) % get_metavar(action.nargs)
-        return result
-
-    def _expand_help(self, action):
-        params = dict(vars(action), prog=self._prog)
-        for name in list(params):
-            if params[name] is SUPPRESS:
-                del params[name]
-        for name in list(params):
-            if hasattr(params[name], '__name__'):
-                params[name] = params[name].__name__
-        if params.get('choices') is not None:
-            choices_str = ', '.join([str(c) for c in params['choices']])
-            params['choices'] = choices_str
-        return self._get_help_string(action) % params
-
-    def _iter_indented_subactions(self, action):
-        try:
-            get_subactions = action._get_subactions
-        except AttributeError:
-            pass
-        else:
-            self._indent()
-            for subaction in get_subactions():
-                yield subaction
-            self._dedent()
-
-    def _split_lines(self, text, width):
-        text = self._whitespace_matcher.sub(' ', text).strip()
-        return _textwrap.wrap(text, width)
-
-    def _fill_text(self, text, width, indent):
-        text = self._whitespace_matcher.sub(' ', text).strip()
-        return _textwrap.fill(text, width, initial_indent=indent,
-                                           subsequent_indent=indent)
-
-    def _get_help_string(self, action):
-        return action.help
-
-
-class RawDescriptionHelpFormatter(HelpFormatter):
-    """Help message formatter which retains any formatting in descriptions.
-
-    Only the name of this class is considered a public API. All the methods
-    provided by the class are considered an implementation detail.
-    """
-
-    def _fill_text(self, text, width, indent):
-        return ''.join([indent + line for line in text.splitlines(True)])
-
-
-class RawTextHelpFormatter(RawDescriptionHelpFormatter):
-    """Help message formatter which retains formatting of all help text.
-
-    Only the name of this class is considered a public API. All the methods
-    provided by the class are considered an implementation detail.
-    """
-
-    def _split_lines(self, text, width):
-        return text.splitlines()
-
-
-class ArgumentDefaultsHelpFormatter(HelpFormatter):
-    """Help message formatter which adds default values to argument help.
-
-    Only the name of this class is considered a public API. All the methods
-    provided by the class are considered an implementation detail.
-    """
-
-    def _get_help_string(self, action):
-        help = action.help
-        if '%(default)' not in action.help:
-            if action.default is not SUPPRESS:
-                defaulting_nargs = [OPTIONAL, ZERO_OR_MORE]
-                if action.option_strings or action.nargs in defaulting_nargs:
-                    help += ' (default: %(default)s)'
-        return help
-
-
-# =====================
-# Options and Arguments
-# =====================
-
-def _get_action_name(argument):
-    if argument is None:
-        return None
-    elif argument.option_strings:
-        return  '/'.join(argument.option_strings)
-    elif argument.metavar not in (None, SUPPRESS):
-        return argument.metavar
-    elif argument.dest not in (None, SUPPRESS):
-        return argument.dest
-    else:
-        return None
-
-
-class ArgumentError(Exception):
-    """An error from creating or using an argument (optional or positional).
-
-    The string value of this exception is the message, augmented with
-    information about the argument that caused it.
-    """
-
-    def __init__(self, argument, message):
-        self.argument_name = _get_action_name(argument)
-        self.message = message
-
-    def __str__(self):
-        if self.argument_name is None:
-            format = '%(message)s'
-        else:
-            format = 'argument %(argument_name)s: %(message)s'
-        return format % dict(message=self.message,
-                             argument_name=self.argument_name)
-
-
-class ArgumentTypeError(Exception):
-    """An error from trying to convert a command line string to a type."""
-    pass
-
-
-# ==============
-# Action classes
-# ==============
-
-class Action(_AttributeHolder):
-    """Information about how to convert command line strings to Python objects.
-
-    Action objects are used by an ArgumentParser to represent the information
-    needed to parse a single argument from one or more strings from the
-    command line. The keyword arguments to the Action constructor are also
-    all attributes of Action instances.
-
-    Keyword Arguments:
-
-        - option_strings -- A list of command-line option strings which
-            should be associated with this action.
-
-        - dest -- The name of the attribute to hold the created object(s)
-
-        - nargs -- The number of command-line arguments that should be
-            consumed. By default, one argument will be consumed and a single
-            value will be produced.  Other values include:
-                - N (an integer) consumes N arguments (and produces a list)
-                - '?' consumes zero or one arguments
-                - '*' consumes zero or more arguments (and produces a list)
-                - '+' consumes one or more arguments (and produces a list)
-            Note that the difference between the default and nargs=1 is that
-            with the default, a single value will be produced, while with
-            nargs=1, a list containing a single value will be produced.
-
-        - const -- The value to be produced if the option is specified and the
-            option uses an action that takes no values.
-
-        - default -- The value to be produced if the option is not specified.
-
-        - type -- The type which the command-line arguments should be converted
-            to, should be one of 'string', 'int', 'float', 'complex' or a
-            callable object that accepts a single string argument. If None,
-            'string' is assumed.
-
-        - choices -- A container of values that should be allowed. If not None,
-            after a command-line argument has been converted to the appropriate
-            type, an exception will be raised if it is not a member of this
-            collection.
-
-        - required -- True if the action must always be specified at the
-            command line. This is only meaningful for optional command-line
-            arguments.
-
-        - help -- The help string describing the argument.
-
-        - metavar -- The name to be used for the option's argument with the
-            help string. If None, the 'dest' value will be used as the name.
-    """
-
-    def __init__(self,
-                 option_strings,
-                 dest,
-                 nargs=None,
-                 const=None,
-                 default=None,
-                 type=None,
-                 choices=None,
-                 required=False,
-                 help=None,
-                 metavar=None):
-        self.option_strings = option_strings
-        self.dest = dest
-        self.nargs = nargs
-        self.const = const
-        self.default = default
-        self.type = type
-        self.choices = choices
-        self.required = required
-        self.help = help
-        self.metavar = metavar
-
-    def _get_kwargs(self):
-        names = [
-            'option_strings',
-            'dest',
-            'nargs',
-            'const',
-            'default',
-            'type',
-            'choices',
-            'help',
-            'metavar',
-        ]
-        return [(name, getattr(self, name)) for name in names]
-
-    def __call__(self, parser, namespace, values, option_string=None):
-        raise NotImplementedError(_('.__call__() not defined'))
-
-
-class _StoreAction(Action):
-
-    def __init__(self,
-                 option_strings,
-                 dest,
-                 nargs=None,
-                 const=None,
-                 default=None,
-                 type=None,
-                 choices=None,
-                 required=False,
-                 help=None,
-                 metavar=None):
-        if nargs == 0:
-            raise ValueError('nargs for store actions must be > 0; if you '
-                             'have nothing to store, actions such as store '
-                             'true or store const may be more appropriate')
-        if const is not None and nargs != OPTIONAL:
-            raise ValueError('nargs must be %r to supply const' % OPTIONAL)
-        super(_StoreAction, self).__init__(
-            option_strings=option_strings,
-            dest=dest,
-            nargs=nargs,
-            const=const,
-            default=default,
-            type=type,
-            choices=choices,
-            required=required,
-            help=help,
-            metavar=metavar)
-
-    def __call__(self, parser, namespace, values, option_string=None):
-        setattr(namespace, self.dest, values)
-
-
-class _StoreConstAction(Action):
-
-    def __init__(self,
-                 option_strings,
-                 dest,
-                 const,
-                 default=None,
-                 required=False,
-                 help=None,
-                 metavar=None):
-        super(_StoreConstAction, self).__init__(
-            option_strings=option_strings,
-            dest=dest,
-            nargs=0,
-            const=const,
-            default=default,
-            required=required,
-            help=help)
-
-    def __call__(self, parser, namespace, values, option_string=None):
-        setattr(namespace, self.dest, self.const)
-
-
-class _StoreTrueAction(_StoreConstAction):
-
-    def __init__(self,
-                 option_strings,
-                 dest,
-                 default=False,
-                 required=False,
-                 help=None):
-        super(_StoreTrueAction, self).__init__(
-            option_strings=option_strings,
-            dest=dest,
-            const=True,
-            default=default,
-            required=required,
-            help=help)
-
-
-class _StoreFalseAction(_StoreConstAction):
-
-    def __init__(self,
-                 option_strings,
-                 dest,
-                 default=True,
-                 required=False,
-                 help=None):
-        super(_StoreFalseAction, self).__init__(
-            option_strings=option_strings,
-            dest=dest,
-            const=False,
-            default=default,
-            required=required,
-            help=help)
-
-
-class _AppendAction(Action):
-
-    def __init__(self,
-                 option_strings,
-                 dest,
-                 nargs=None,
-                 const=None,
-                 default=None,
-                 type=None,
-                 choices=None,
-                 required=False,
-                 help=None,
-                 metavar=None):
-        if nargs == 0:
-            raise ValueError('nargs for append actions must be > 0; if arg '
-                             'strings are not supplying the value to append, '
-                             'the append const action may be more appropriate')
-        if const is not None and nargs != OPTIONAL:
-            raise ValueError('nargs must be %r to supply const' % OPTIONAL)
-        super(_AppendAction, self).__init__(
-            option_strings=option_strings,
-            dest=dest,
-            nargs=nargs,
-            const=const,
-            default=default,
-            type=type,
-            choices=choices,
-            required=required,
-            help=help,
-            metavar=metavar)
-
-    def __call__(self, parser, namespace, values, option_string=None):
-        items = _copy.copy(_ensure_value(namespace, self.dest, []))
-        items.append(values)
-        setattr(namespace, self.dest, items)
-
-
-class _AppendConstAction(Action):
-
-    def __init__(self,
-                 option_strings,
-                 dest,
-                 const,
-                 default=None,
-                 required=False,
-                 help=None,
-                 metavar=None):
-        super(_AppendConstAction, self).__init__(
-            option_strings=option_strings,
-            dest=dest,
-            nargs=0,
-            const=const,
-            default=default,
-            required=required,
-            help=help,
-            metavar=metavar)
-
-    def __call__(self, parser, namespace, values, option_string=None):
-        items = _copy.copy(_ensure_value(namespace, self.dest, []))
-        items.append(self.const)
-        setattr(namespace, self.dest, items)
-
-
-class _CountAction(Action):
-
-    def __init__(self,
-                 option_strings,
-                 dest,
-                 default=None,
-                 required=False,
-                 help=None):
-        super(_CountAction, self).__init__(
-            option_strings=option_strings,
-            dest=dest,
-            nargs=0,
-            default=default,
-            required=required,
-            help=help)
-
-    def __call__(self, parser, namespace, values, option_string=None):
-        new_count = _ensure_value(namespace, self.dest, 0) + 1
-        setattr(namespace, self.dest, new_count)
-
-
-class _HelpAction(Action):
-
-    def __init__(self,
-                 option_strings,
-                 dest=SUPPRESS,
-                 default=SUPPRESS,
-                 help=None):
-        super(_HelpAction, self).__init__(
-            option_strings=option_strings,
-            dest=dest,
-            default=default,
-            nargs=0,
-            help=help)
-
-    def __call__(self, parser, namespace, values, option_string=None):
-        parser.print_help()
-        parser.exit()
-
-
-class _VersionAction(Action):
-
-    def __init__(self,
-                 option_strings,
-                 version=None,
-                 dest=SUPPRESS,
-                 default=SUPPRESS,
-                 help="show program's version number and exit"):
-        super(_VersionAction, self).__init__(
-            option_strings=option_strings,
-            dest=dest,
-            default=default,
-            nargs=0,
-            help=help)
-        self.version = version
-
-    def __call__(self, parser, namespace, values, option_string=None):
-        version = self.version
-        if version is None:
-            version = parser.version
-        formatter = parser._get_formatter()
-        formatter.add_text(version)
-        parser.exit(message=formatter.format_help())
-
-
-class _SubParsersAction(Action):
-
-    class _ChoicesPseudoAction(Action):
-
-        def __init__(self, name, aliases, help):
-            metavar = dest = name
-            if aliases:
-                metavar += ' (%s)' % ', '.join(aliases)
-            sup = super(_SubParsersAction._ChoicesPseudoAction, self)
-            sup.__init__(option_strings=[], dest=dest, help=help,
-                        metavar=metavar)
-
-    def __init__(self,
-                 option_strings,
-                 prog,
-                 parser_class,
-                 dest=SUPPRESS,
-                 help=None,
-                 metavar=None):
-
-        self._prog_prefix = prog
-        self._parser_class = parser_class
-        self._name_parser_map = {}
-        self._choices_actions = []
-
-        super(_SubParsersAction, self).__init__(
-            option_strings=option_strings,
-            dest=dest,
-            nargs=PARSER,
-            choices=self._name_parser_map,
-            help=help,
-            metavar=metavar)
-
-    def add_parser(self, name, **kwargs):
-        # set prog from the existing prefix
-        if kwargs.get('prog') is None:
-            kwargs['prog'] = '%s %s' % (self._prog_prefix, name)
-
-        aliases = kwargs.pop('aliases', ())
-
-        # create a pseudo-action to hold the choice help
-        if 'help' in kwargs:
-            help = kwargs.pop('help')
-            choice_action = self._ChoicesPseudoAction(name, aliases, help)
-            self._choices_actions.append(choice_action)
-
-        # create the parser and add it to the map
-        parser = self._parser_class(**kwargs)
-        self._name_parser_map[name] = parser
-
-        # make parser available under aliases also
-        for alias in aliases:
-            self._name_parser_map[alias] = parser
-
-        return parser
-
-    def _get_subactions(self):
-        return self._choices_actions
-
-    def __call__(self, parser, namespace, values, option_string=None):
-        parser_name = values[0]
-        arg_strings = values[1:]
-
-        # set the parser name if requested
-        if self.dest is not SUPPRESS:
-            setattr(namespace, self.dest, parser_name)
-
-        # select the parser
-        try:
-            parser = self._name_parser_map[parser_name]
-        except KeyError:
-            tup = parser_name, ', '.join(self._name_parser_map)
-            msg = _('unknown parser %r (choices: %s)' % tup)
-            raise ArgumentError(self, msg)
-
-        # parse all the remaining options into the namespace
-        # store any unrecognized options on the object, so that the top
-        # level parser can decide what to do with them
-        namespace, arg_strings = parser.parse_known_args(arg_strings, namespace)
-        if arg_strings:
-            vars(namespace).setdefault(_UNRECOGNIZED_ARGS_ATTR, [])
-            getattr(namespace, _UNRECOGNIZED_ARGS_ATTR).extend(arg_strings)
-
-
-# ==============
-# Type classes
-# ==============
-
-class FileType(object):
-    """Factory for creating file object types
-
-    Instances of FileType are typically passed as type= arguments to the
-    ArgumentParser add_argument() method.
-
-    Keyword Arguments:
-        - mode -- A string indicating how the file is to be opened. Accepts the
-            same values as the builtin open() function.
-        - bufsize -- The file's desired buffer size. Accepts the same values as
-            the builtin open() function.
-    """
-
-    def __init__(self, mode='r', bufsize=None):
-        self._mode = mode
-        self._bufsize = bufsize
-
-    def __call__(self, string):
-        # the special argument "-" means sys.std{in,out}
-        if string == '-':
-            if 'r' in self._mode:
-                return _sys.stdin
-            elif 'w' in self._mode:
-                return _sys.stdout
-            else:
-                msg = _('argument "-" with mode %r' % self._mode)
-                raise ValueError(msg)
-
-        try:
-            # all other arguments are used as file names
-            if self._bufsize:
-                return open(string, self._mode, self._bufsize)
-            else:
-                return open(string, self._mode)
-        except IOError:
-            err = _sys.exc_info()[1]
-            message = _("can't open '%s': %s")
-            raise ArgumentTypeError(message % (string, err))
-
-    def __repr__(self):
-        args = [self._mode, self._bufsize]
-        args_str = ', '.join([repr(arg) for arg in args if arg is not None])
-        return '%s(%s)' % (type(self).__name__, args_str)
-
-# ===========================
-# Optional and Positional Parsing
-# ===========================
-
-class Namespace(_AttributeHolder):
-    """Simple object for storing attributes.
-
-    Implements equality by attribute names and values, and provides a simple
-    string representation.
-    """
-
-    def __init__(self, **kwargs):
-        for name in kwargs:
-            setattr(self, name, kwargs[name])
-
-    __hash__ = None
-
-    def __eq__(self, other):
-        return vars(self) == vars(other)
-
-    def __ne__(self, other):
-        return not (self == other)
-
-    def __contains__(self, key):
-        return key in self.__dict__
-
-
-class _ActionsContainer(object):
-
-    def __init__(self,
-                 description,
-                 prefix_chars,
-                 argument_default,
-                 conflict_handler):
-        super(_ActionsContainer, self).__init__()
-
-        self.description = description
-        self.argument_default = argument_default
-        self.prefix_chars = prefix_chars
-        self.conflict_handler = conflict_handler
-
-        # set up registries
-        self._registries = {}
-
-        # register actions
-        self.register('action', None, _StoreAction)
-        self.register('action', 'store', _StoreAction)
-        self.register('action', 'store_const', _StoreConstAction)
-        self.register('action', 'store_true', _StoreTrueAction)
-        self.register('action', 'store_false', _StoreFalseAction)
-        self.register('action', 'append', _AppendAction)
-        self.register('action', 'append_const', _AppendConstAction)
-        self.register('action', 'count', _CountAction)
-        self.register('action', 'help', _HelpAction)
-        self.register('action', 'version', _VersionAction)
-        self.register('action', 'parsers', _SubParsersAction)
-
-        # raise an exception if the conflict handler is invalid
-        self._get_handler()
-
-        # action storage
-        self._actions = []
-        self._option_string_actions = {}
-
-        # groups
-        self._action_groups = []
-        self._mutually_exclusive_groups = []
-
-        # defaults storage
-        self._defaults = {}
-
-        # determines whether an "option" looks like a negative number
-        self._negative_number_matcher = _re.compile(r'^-\d+$|^-\d*\.\d+$')
-
-        # whether or not there are any optionals that look like negative
-        # numbers -- uses a list so it can be shared and edited
-        self._has_negative_number_optionals = []
-
-    # ====================
-    # Registration methods
-    # ====================
-    def register(self, registry_name, value, object):
-        registry = self._registries.setdefault(registry_name, {})
-        registry[value] = object
-
-    def _registry_get(self, registry_name, value, default=None):
-        return self._registries[registry_name].get(value, default)
-
-    # ==================================
-    # Namespace default accessor methods
-    # ==================================
-    def set_defaults(self, **kwargs):
-        self._defaults.update(kwargs)
-
-        # if these defaults match any existing arguments, replace
-        # the previous default on the object with the new one
-        for action in self._actions:
-            if action.dest in kwargs:
-                action.default = kwargs[action.dest]
-
-    def get_default(self, dest):
-        for action in self._actions:
-            if action.dest == dest and action.default is not None:
-                return action.default
-        return self._defaults.get(dest, None)
-
-
-    # =======================
-    # Adding argument actions
-    # =======================
-    def add_argument(self, *args, **kwargs):
-        """
-        add_argument(dest, ..., name=value, ...)
-        add_argument(option_string, option_string, ..., name=value, ...)
-        """
-
-        # if no positional args are supplied or only one is supplied and
-        # it doesn't look like an option string, parse a positional
-        # argument
-        chars = self.prefix_chars
-        if not args or len(args) == 1 and args[0][0] not in chars:
-            if args and 'dest' in kwargs:
-                raise ValueError('dest supplied twice for positional argument')
-            kwargs = self._get_positional_kwargs(*args, **kwargs)
-
-        # otherwise, we're adding an optional argument
-        else:
-            kwargs = self._get_optional_kwargs(*args, **kwargs)
-
-        # if no default was supplied, use the parser-level default
-        if 'default' not in kwargs:
-            dest = kwargs['dest']
-            if dest in self._defaults:
-                kwargs['default'] = self._defaults[dest]
-            elif self.argument_default is not None:
-                kwargs['default'] = self.argument_default
-
-        # create the action object, and add it to the parser
-        action_class = self._pop_action_class(kwargs)
-        if not _callable(action_class):
-            raise ValueError('unknown action "%s"' % action_class)
-        action = action_class(**kwargs)
-
-        # raise an error if the action type is not callable
-        type_func = self._registry_get('type', action.type, action.type)
-        if not _callable(type_func):
-            raise ValueError('%r is not callable' % type_func)
-
-        return self._add_action(action)
-
-    def add_argument_group(self, *args, **kwargs):
-        group = _ArgumentGroup(self, *args, **kwargs)
-        self._action_groups.append(group)
-        return group
-
-    def add_mutually_exclusive_group(self, **kwargs):
-        group = _MutuallyExclusiveGroup(self, **kwargs)
-        self._mutually_exclusive_groups.append(group)
-        return group
-
-    def _add_action(self, action):
-        # resolve any conflicts
-        self._check_conflict(action)
-
-        # add to actions list
-        self._actions.append(action)
-        action.container = self
-
-        # index the action by any option strings it has
-        for option_string in action.option_strings:
-            self._option_string_actions[option_string] = action
-
-        # set the flag if any option strings look like negative numbers
-        for option_string in action.option_strings:
-            if self._negative_number_matcher.match(option_string):
-                if not self._has_negative_number_optionals:
-                    self._has_negative_number_optionals.append(True)
-
-        # return the created action
-        return action
-
-    def _remove_action(self, action):
-        self._actions.remove(action)
-
-    def _add_container_actions(self, container):
-        # collect groups by titles
-        title_group_map = {}
-        for group in self._action_groups:
-            if group.title in title_group_map:
-                msg = _('cannot merge actions - two groups are named %r')
-                raise ValueError(msg % (group.title))
-            title_group_map[group.title] = group
-
-        # map each action to its group
-        group_map = {}
-        for group in container._action_groups:
-
-            # if a group with the title exists, use that, otherwise
-            # create a new group matching the container's group
-            if group.title not in title_group_map:
-                title_group_map[group.title] = self.add_argument_group(
-                    title=group.title,
-                    description=group.description,
-                    conflict_handler=group.conflict_handler)
-
-            # map the actions to their new group
-            for action in group._group_actions:
-                group_map[action] = title_group_map[group.title]
-
-        # add container's mutually exclusive groups
-        # NOTE: if add_mutually_exclusive_group ever gains title= and
-        # description= then this code will need to be expanded as above
-        for group in container._mutually_exclusive_groups:
-            mutex_group = self.add_mutually_exclusive_group(
-                required=group.required)
-
-            # map the actions to their new mutex group
-            for action in group._group_actions:
-                group_map[action] = mutex_group
-
-        # add all actions to this container or their group
-        for action in container._actions:
-            group_map.get(action, self)._add_action(action)
-
-    def _get_positional_kwargs(self, dest, **kwargs):
-        # make sure required is not specified
-        if 'required' in kwargs:
-            msg = _("'required' is an invalid argument for positionals")
-            raise TypeError(msg)
-
-        # mark positional arguments as required if at least one is
-        # always required
-        if kwargs.get('nargs') not in [OPTIONAL, ZERO_OR_MORE]:
-            kwargs['required'] = True
-        if kwargs.get('nargs') == ZERO_OR_MORE and 'default' not in kwargs:
-            kwargs['required'] = True
-
-        # return the keyword arguments with no option strings
-        return dict(kwargs, dest=dest, option_strings=[])
-
-    def _get_optional_kwargs(self, *args, **kwargs):
-        # determine short and long option strings
-        option_strings = []
-        long_option_strings = []
-        for option_string in args:
-            # error on strings that don't start with an appropriate prefix
-            if not option_string[0] in self.prefix_chars:
-                msg = _('invalid option string %r: '
-                        'must start with a character %r')
-                tup = option_string, self.prefix_chars
-                raise ValueError(msg % tup)
-
-            # strings starting with two prefix characters are long options
-            option_strings.append(option_string)
-            if option_string[0] in self.prefix_chars:
-                if len(option_string) > 1:
-                    if option_string[1] in self.prefix_chars:
-                        long_option_strings.append(option_string)
-
-        # infer destination, '--foo-bar' -> 'foo_bar' and '-x' -> 'x'
-        dest = kwargs.pop('dest', None)
-        if dest is None:
-            if long_option_strings:
-                dest_option_string = long_option_strings[0]
-            else:
-                dest_option_string = option_strings[0]
-            dest = dest_option_string.lstrip(self.prefix_chars)
-            if not dest:
-                msg = _('dest= is required for options like %r')
-                raise ValueError(msg % option_string)
-            dest = dest.replace('-', '_')
-
-        # return the updated keyword arguments
-        return dict(kwargs, dest=dest, option_strings=option_strings)
-
-    def _pop_action_class(self, kwargs, default=None):
-        action = kwargs.pop('action', default)
-        return self._registry_get('action', action, action)
-
-    def _get_handler(self):
-        # determine function from conflict handler string
-        handler_func_name = '_handle_conflict_%s' % self.conflict_handler
-        try:
-            return getattr(self, handler_func_name)
-        except AttributeError:
-            msg = _('invalid conflict_resolution value: %r')
-            raise ValueError(msg % self.conflict_handler)
-
-    def _check_conflict(self, action):
-
-        # find all options that conflict with this option
-        confl_optionals = []
-        for option_string in action.option_strings:
-            if option_string in self._option_string_actions:
-                confl_optional = self._option_string_actions[option_string]
-                confl_optionals.append((option_string, confl_optional))
-
-        # resolve any conflicts
-        if confl_optionals:
-            conflict_handler = self._get_handler()
-            conflict_handler(action, confl_optionals)
-
-    def _handle_conflict_error(self, action, conflicting_actions):
-        message = _('conflicting option string(s): %s')
-        conflict_string = ', '.join([option_string
-                                     for option_string, action
-                                     in conflicting_actions])
-        raise ArgumentError(action, message % conflict_string)
-
-    def _handle_conflict_resolve(self, action, conflicting_actions):
-
-        # remove all conflicting options
-        for option_string, action in conflicting_actions:
-
-            # remove the conflicting option
-            action.option_strings.remove(option_string)
-            self._option_string_actions.pop(option_string, None)
-
-            # if the option now has no option string, remove it from the
-            # container holding it
-            if not action.option_strings:
-                action.container._remove_action(action)
-
-
-class _ArgumentGroup(_ActionsContainer):
-
-    def __init__(self, container, title=None, description=None, **kwargs):
-        # add any missing keyword arguments by checking the container
-        update = kwargs.setdefault
-        update('conflict_handler', container.conflict_handler)
-        update('prefix_chars', container.prefix_chars)
-        update('argument_default', container.argument_default)
-        super_init = super(_ArgumentGroup, self).__init__
-        super_init(description=description, **kwargs)
-
-        # group attributes
-        self.title = title
-        self._group_actions = []
-
-        # share most attributes with the container
-        self._registries = container._registries
-        self._actions = container._actions
-        self._option_string_actions = container._option_string_actions
-        self._defaults = container._defaults
-        self._has_negative_number_optionals = \
-            container._has_negative_number_optionals
-
-    def _add_action(self, action):
-        action = super(_ArgumentGroup, self)._add_action(action)
-        self._group_actions.append(action)
-        return action
-
-    def _remove_action(self, action):
-        super(_ArgumentGroup, self)._remove_action(action)
-        self._group_actions.remove(action)
-
-
-class _MutuallyExclusiveGroup(_ArgumentGroup):
-
-    def __init__(self, container, required=False):
-        super(_MutuallyExclusiveGroup, self).__init__(container)
-        self.required = required
-        self._container = container
-
-    def _add_action(self, action):
-        if action.required:
-            msg = _('mutually exclusive arguments must be optional')
-            raise ValueError(msg)
-        action = self._container._add_action(action)
-        self._group_actions.append(action)
-        return action
-
-    def _remove_action(self, action):
-        self._container._remove_action(action)
-        self._group_actions.remove(action)
-
-
-class ArgumentParser(_AttributeHolder, _ActionsContainer):
-    """Object for parsing command line strings into Python objects.
-
-    Keyword Arguments:
-        - prog -- The name of the program (default: sys.argv[0])
-        - usage -- A usage message (default: auto-generated from arguments)
-        - description -- A description of what the program does
-        - epilog -- Text following the argument descriptions
-        - parents -- Parsers whose arguments should be copied into this one
-        - formatter_class -- HelpFormatter class for printing help messages
-        - prefix_chars -- Characters that prefix optional arguments
-        - fromfile_prefix_chars -- Characters that prefix files containing
-            additional arguments
-        - argument_default -- The default value for all arguments
-        - conflict_handler -- String indicating how to handle conflicts
-        - add_help -- Add a -h/-help option
-    """
-
-    def __init__(self,
-                 prog=None,
-                 usage=None,
-                 description=None,
-                 epilog=None,
-                 version=None,
-                 parents=[],
-                 formatter_class=HelpFormatter,
-                 prefix_chars='-',
-                 fromfile_prefix_chars=None,
-                 argument_default=None,
-                 conflict_handler='error',
-                 add_help=True):
-
-        if version is not None:
-            import warnings
-            warnings.warn(
-                """The "version" argument to ArgumentParser is deprecated. """
-                """Please use """
-                """"add_argument(..., action='version', version="N", ...)" """
-                """instead""", DeprecationWarning)
-
-        superinit = super(ArgumentParser, self).__init__
-        superinit(description=description,
-                  prefix_chars=prefix_chars,
-                  argument_default=argument_default,
-                  conflict_handler=conflict_handler)
-
-        # default setting for prog
-        if prog is None:
-            prog = _os.path.basename(_sys.argv[0])
-
-        self.prog = prog
-        self.usage = usage
-        self.epilog = epilog
-        self.version = version
-        self.formatter_class = formatter_class
-        self.fromfile_prefix_chars = fromfile_prefix_chars
-        self.add_help = add_help
-
-        add_group = self.add_argument_group
-        self._positionals = add_group(_('positional arguments'))
-        self._optionals = add_group(_('optional arguments'))
-        self._subparsers = None
-
-        # register types
-        def identity(string):
-            return string
-        self.register('type', None, identity)
-
-        # add help and version arguments if necessary
-        # (using explicit default to override global argument_default)
-        if '-' in prefix_chars:
-            default_prefix = '-'
-        else:
-            default_prefix = prefix_chars[0]
-        if self.add_help:
-            self.add_argument(
-                default_prefix+'h', default_prefix*2+'help',
-                action='help', default=SUPPRESS,
-                help=_('show this help message and exit'))
-        if self.version:
-            self.add_argument(
-                default_prefix+'v', default_prefix*2+'version',
-                action='version', default=SUPPRESS,
-                version=self.version,
-                help=_("show program's version number and exit"))
-
-        # add parent arguments and defaults
-        for parent in parents:
-            self._add_container_actions(parent)
-            try:
-                defaults = parent._defaults
-            except AttributeError:
-                pass
-            else:
-                self._defaults.update(defaults)
-
-    # =======================
-    # Pretty __repr__ methods
-    # =======================
-    def _get_kwargs(self):
-        names = [
-            'prog',
-            'usage',
-            'description',
-            'version',
-            'formatter_class',
-            'conflict_handler',
-            'add_help',
-        ]
-        return [(name, getattr(self, name)) for name in names]
-
-    # ==================================
-    # Optional/Positional adding methods
-    # ==================================
-    def add_subparsers(self, **kwargs):
-        if self._subparsers is not None:
-            self.error(_('cannot have multiple subparser arguments'))
-
-        # add the parser class to the arguments if it's not present
-        kwargs.setdefault('parser_class', type(self))
-
-        if 'title' in kwargs or 'description' in kwargs:
-            title = _(kwargs.pop('title', 'subcommands'))
-            description = _(kwargs.pop('description', None))
-            self._subparsers = self.add_argument_group(title, description)
-        else:
-            self._subparsers = self._positionals
-
-        # prog defaults to the usage message of this parser, skipping
-        # optional arguments and with no "usage:" prefix
-        if kwargs.get('prog') is None:
-            formatter = self._get_formatter()
-            positionals = self._get_positional_actions()
-            groups = self._mutually_exclusive_groups
-            formatter.add_usage(self.usage, positionals, groups, '')
-            kwargs['prog'] = formatter.format_help().strip()
-
-        # create the parsers action and add it to the positionals list
-        parsers_class = self._pop_action_class(kwargs, 'parsers')
-        action = parsers_class(option_strings=[], **kwargs)
-        self._subparsers._add_action(action)
-
-        # return the created parsers action
-        return action
-
-    def _add_action(self, action):
-        if action.option_strings:
-            self._optionals._add_action(action)
-        else:
-            self._positionals._add_action(action)
-        return action
-
-    def _get_optional_actions(self):
-        return [action
-                for action in self._actions
-                if action.option_strings]
-
-    def _get_positional_actions(self):
-        return [action
-                for action in self._actions
-                if not action.option_strings]
-
-    # =====================================
-    # Command line argument parsing methods
-    # =====================================
-    def parse_args(self, args=None, namespace=None):
-        args, argv = self.parse_known_args(args, namespace)
-        if argv:
-            msg = _('unrecognized arguments: %s')
-            self.error(msg % ' '.join(argv))
-        return args
-
-    def parse_known_args(self, args=None, namespace=None):
-        # args default to the system args
-        if args is None:
-            args = _sys.argv[1:]
-
-        # default Namespace built from parser defaults
-        if namespace is None:
-            namespace = Namespace()
-
-        # add any action defaults that aren't present
-        for action in self._actions:
-            if action.dest is not SUPPRESS:
-                if not hasattr(namespace, action.dest):
-                    if action.default is not SUPPRESS:
-                        setattr(namespace, action.dest, action.default)
-
-        # add any parser defaults that aren't present
-        for dest in self._defaults:
-            if not hasattr(namespace, dest):
-                setattr(namespace, dest, self._defaults[dest])
-
-        # parse the arguments and exit if there are any errors
-        try:
-            namespace, args = self._parse_known_args(args, namespace)
-            if hasattr(namespace, _UNRECOGNIZED_ARGS_ATTR):
-                args.extend(getattr(namespace, _UNRECOGNIZED_ARGS_ATTR))
-                delattr(namespace, _UNRECOGNIZED_ARGS_ATTR)
-            return namespace, args
-        except ArgumentError:
-            err = _sys.exc_info()[1]
-            self.error(str(err))
-
-    def _parse_known_args(self, arg_strings, namespace):
-        # replace arg strings that are file references
-        if self.fromfile_prefix_chars is not None:
-            arg_strings = self._read_args_from_files(arg_strings)
-
-        # map all mutually exclusive arguments to the other arguments
-        # they can't occur with
-        action_conflicts = {}
-        for mutex_group in self._mutually_exclusive_groups:
-            group_actions = mutex_group._group_actions
-            for i, mutex_action in enumerate(mutex_group._group_actions):
-                conflicts = action_conflicts.setdefault(mutex_action, [])
-                conflicts.extend(group_actions[:i])
-                conflicts.extend(group_actions[i + 1:])
-
-        # find all option indices, and determine the arg_string_pattern
-        # which has an 'O' if there is an option at an index,
-        # an 'A' if there is an argument, or a '-' if there is a '--'
-        option_string_indices = {}
-        arg_string_pattern_parts = []
-        arg_strings_iter = iter(arg_strings)
-        for i, arg_string in enumerate(arg_strings_iter):
-
-            # all args after -- are non-options
-            if arg_string == '--':
-                arg_string_pattern_parts.append('-')
-                for arg_string in arg_strings_iter:
-                    arg_string_pattern_parts.append('A')
-
-            # otherwise, add the arg to the arg strings
-            # and note the index if it was an option
-            else:
-                option_tuple = self._parse_optional(arg_string)
-                if option_tuple is None:
-                    pattern = 'A'
-                else:
-                    option_string_indices[i] = option_tuple
-                    pattern = 'O'
-                arg_string_pattern_parts.append(pattern)
-
-        # join the pieces together to form the pattern
-        arg_strings_pattern = ''.join(arg_string_pattern_parts)
-
-        # converts arg strings to the appropriate and then takes the action
-        seen_actions = set()
-        seen_non_default_actions = set()
-
-        def take_action(action, argument_strings, option_string=None):
-            seen_actions.add(action)
-            argument_values = self._get_values(action, argument_strings)
-
-            # error if this argument is not allowed with other previously
-            # seen arguments, assuming that actions that use the default
-            # value don't really count as "present"
-            if argument_values is not action.default:
-                seen_non_default_actions.add(action)
-                for conflict_action in action_conflicts.get(action, []):
-                    if conflict_action in seen_non_default_actions:
-                        msg = _('not allowed with argument %s')
-                        action_name = _get_action_name(conflict_action)
-                        raise ArgumentError(action, msg % action_name)
-
-            # take the action if we didn't receive a SUPPRESS value
-            # (e.g. from a default)
-            if argument_values is not SUPPRESS:
-                action(self, namespace, argument_values, option_string)
-
-        # function to convert arg_strings into an optional action
-        def consume_optional(start_index):
-
-            # get the optional identified at this index
-            option_tuple = option_string_indices[start_index]
-            action, option_string, explicit_arg = option_tuple
-
-            # identify additional optionals in the same arg string
-            # (e.g. -xyz is the same as -x -y -z if no args are required)
-            match_argument = self._match_argument
-            action_tuples = []
-            while True:
-
-                # if we found no optional action, skip it
-                if action is None:
-                    extras.append(arg_strings[start_index])
-                    return start_index + 1
-
-                # if there is an explicit argument, try to match the
-                # optional's string arguments to only this
-                if explicit_arg is not None:
-                    arg_count = match_argument(action, 'A')
-
-                    # if the action is a single-dash option and takes no
-                    # arguments, try to parse more single-dash options out
-                    # of the tail of the option string
-                    chars = self.prefix_chars
-                    if arg_count == 0 and option_string[1] not in chars:
-                        action_tuples.append((action, [], option_string))
-                        char = option_string[0]
-                        option_string = char + explicit_arg[0]
-                        new_explicit_arg = explicit_arg[1:] or None
-                        optionals_map = self._option_string_actions
-                        if option_string in optionals_map:
-                            action = optionals_map[option_string]
-                            explicit_arg = new_explicit_arg
-                        else:
-                            msg = _('ignored explicit argument %r')
-                            raise ArgumentError(action, msg % explicit_arg)
-
-                    # if the action expect exactly one argument, we've
-                    # successfully matched the option; exit the loop
-                    elif arg_count == 1:
-                        stop = start_index + 1
-                        args = [explicit_arg]
-                        action_tuples.append((action, args, option_string))
-                        break
-
-                    # error if a double-dash option did not use the
-                    # explicit argument
-                    else:
-                        msg = _('ignored explicit argument %r')
-                        raise ArgumentError(action, msg % explicit_arg)
-
-                # if there is no explicit argument, try to match the
-                # optional's string arguments with the following strings
-                # if successful, exit the loop
-                else:
-                    start = start_index + 1
-                    selected_patterns = arg_strings_pattern[start:]
-                    arg_count = match_argument(action, selected_patterns)
-                    stop = start + arg_count
-                    args = arg_strings[start:stop]
-                    action_tuples.append((action, args, option_string))
-                    break
-
-            # add the Optional to the list and return the index at which
-            # the Optional's string args stopped
-            assert action_tuples
-            for action, args, option_string in action_tuples:
-                take_action(action, args, option_string)
-            return stop
-
-        # the list of Positionals left to be parsed; this is modified
-        # by consume_positionals()
-        positionals = self._get_positional_actions()
-
-        # function to convert arg_strings into positional actions
-        def consume_positionals(start_index):
-            # match as many Positionals as possible
-            match_partial = self._match_arguments_partial
-            selected_pattern = arg_strings_pattern[start_index:]
-            arg_counts = match_partial(positionals, selected_pattern)
-
-            # slice off the appropriate arg strings for each Positional
-            # and add the Positional and its args to the list
-            for action, arg_count in zip(positionals, arg_counts):
-                args = arg_strings[start_index: start_index + arg_count]
-                start_index += arg_count
-                take_action(action, args)
-
-            # slice off the Positionals that we just parsed and return the
-            # index at which the Positionals' string args stopped
-            positionals[:] = positionals[len(arg_counts):]
-            return start_index
-
-        # consume Positionals and Optionals alternately, until we have
-        # passed the last option string
-        extras = []
-        start_index = 0
-        if option_string_indices:
-            max_option_string_index = max(option_string_indices)
-        else:
-            max_option_string_index = -1
-        while start_index <= max_option_string_index:
-
-            # consume any Positionals preceding the next option
-            next_option_string_index = min([
-                index
-                for index in option_string_indices
-                if index >= start_index])
-            if start_index != next_option_string_index:
-                positionals_end_index = consume_positionals(start_index)
-
-                # only try to parse the next optional if we didn't consume
-                # the option string during the positionals parsing
-                if positionals_end_index > start_index:
-                    start_index = positionals_end_index
-                    continue
-                else:
-                    start_index = positionals_end_index
-
-            # if we consumed all the positionals we could and we're not
-            # at the index of an option string, there were extra arguments
-            if start_index not in option_string_indices:
-                strings = arg_strings[start_index:next_option_string_index]
-                extras.extend(strings)
-                start_index = next_option_string_index
-
-            # consume the next optional and any arguments for it
-            start_index = consume_optional(start_index)
-
-        # consume any positionals following the last Optional
-        stop_index = consume_positionals(start_index)
-
-        # if we didn't consume all the argument strings, there were extras
-        extras.extend(arg_strings[stop_index:])
-
-        # if we didn't use all the Positional objects, there were too few
-        # arg strings supplied.
-        if positionals:
-            self.error(_('too few arguments'))
-
-        # make sure all required actions were present, and convert defaults.
-        for action in self._actions:
-            if action not in seen_actions:
-                if action.required:
-                    name = _get_action_name(action)
-                    self.error(_('argument %s is required') % name)
-                else:
-                    # Convert action default now instead of doing it before
-                    # parsing arguments to avoid calling convert functions
-                    # twice (which may fail) if the argument was given, but
-                    # only if it was defined already in the namespace
-                    if (action.default is not None and
-                            isinstance(action.default, basestring) and
-                            hasattr(namespace, action.dest) and
-                            action.default is getattr(namespace, action.dest)):
-                        setattr(namespace, action.dest,
-                                self._get_value(action, action.default))
-
-        # make sure all required groups had one option present
-        for group in self._mutually_exclusive_groups:
-            if group.required:
-                for action in group._group_actions:
-                    if action in seen_non_default_actions:
-                        break
-
-                # if no actions were used, report the error
-                else:
-                    names = [_get_action_name(action)
-                             for action in group._group_actions
-                             if action.help is not SUPPRESS]
-                    msg = _('one of the arguments %s is required')
-                    self.error(msg % ' '.join(names))
-
-        # return the updated namespace and the extra arguments
-        return namespace, extras
-
-    def _read_args_from_files(self, arg_strings):
-        # expand arguments referencing files
-        new_arg_strings = []
-        for arg_string in arg_strings:
-
-            # for regular arguments, just add them back into the list
-            if arg_string[0] not in self.fromfile_prefix_chars:
-                new_arg_strings.append(arg_string)
-
-            # replace arguments referencing files with the file content
-            else:
-                try:
-                    args_file = open(arg_string[1:])
-                    try:
-                        arg_strings = []
-                        for arg_line in args_file.read().splitlines():
-                            for arg in self.convert_arg_line_to_args(arg_line):
-                                arg_strings.append(arg)
-                        arg_strings = self._read_args_from_files(arg_strings)
-                        new_arg_strings.extend(arg_strings)
-                    finally:
-                        args_file.close()
-                except IOError:
-                    err = _sys.exc_info()[1]
-                    self.error(str(err))
-
-        # return the modified argument list
-        return new_arg_strings
-
-    def convert_arg_line_to_args(self, arg_line):
-        return [arg_line]
-
-    def _match_argument(self, action, arg_strings_pattern):
-        # match the pattern for this action to the arg strings
-        nargs_pattern = self._get_nargs_pattern(action)
-        match = _re.match(nargs_pattern, arg_strings_pattern)
-
-        # raise an exception if we weren't able to find a match
-        if match is None:
-            nargs_errors = {
-                None: _('expected one argument'),
-                OPTIONAL: _('expected at most one argument'),
-                ONE_OR_MORE: _('expected at least one argument'),
-            }
-            default = _('expected %s argument(s)') % action.nargs
-            msg = nargs_errors.get(action.nargs, default)
-            raise ArgumentError(action, msg)
-
-        # return the number of arguments matched
-        return len(match.group(1))
-
-    def _match_arguments_partial(self, actions, arg_strings_pattern):
-        # progressively shorten the actions list by slicing off the
-        # final actions until we find a match
-        result = []
-        for i in range(len(actions), 0, -1):
-            actions_slice = actions[:i]
-            pattern = ''.join([self._get_nargs_pattern(action)
-                               for action in actions_slice])
-            match = _re.match(pattern, arg_strings_pattern)
-            if match is not None:
-                result.extend([len(string) for string in match.groups()])
-                break
-
-        # return the list of arg string counts
-        return result
-
-    def _parse_optional(self, arg_string):
-        # if it's an empty string, it was meant to be a positional
-        if not arg_string:
-            return None
-
-        # if it doesn't start with a prefix, it was meant to be positional
-        if not arg_string[0] in self.prefix_chars:
-            return None
-
-        # if the option string is present in the parser, return the action
-        if arg_string in self._option_string_actions:
-            action = self._option_string_actions[arg_string]
-            return action, arg_string, None
-
-        # if it's just a single character, it was meant to be positional
-        if len(arg_string) == 1:
-            return None
-
-        # if the option string before the "=" is present, return the action
-        if '=' in arg_string:
-            option_string, explicit_arg = arg_string.split('=', 1)
-            if option_string in self._option_string_actions:
-                action = self._option_string_actions[option_string]
-                return action, option_string, explicit_arg
-
-        # search through all possible prefixes of the option string
-        # and all actions in the parser for possible interpretations
-        option_tuples = self._get_option_tuples(arg_string)
-
-        # if multiple actions match, the option string was ambiguous
-        if len(option_tuples) > 1:
-            options = ', '.join([option_string
-                for action, option_string, explicit_arg in option_tuples])
-            tup = arg_string, options
-            self.error(_('ambiguous option: %s could match %s') % tup)
-
-        # if exactly one action matched, this segmentation is good,
-        # so return the parsed action
-        elif len(option_tuples) == 1:
-            option_tuple, = option_tuples
-            return option_tuple
-
-        # if it was not found as an option, but it looks like a negative
-        # number, it was meant to be positional
-        # unless there are negative-number-like options
-        if self._negative_number_matcher.match(arg_string):
-            if not self._has_negative_number_optionals:
-                return None
-
-        # if it contains a space, it was meant to be a positional
-        if ' ' in arg_string:
-            return None
-
-        # it was meant to be an optional but there is no such option
-        # in this parser (though it might be a valid option in a subparser)
-        return None, arg_string, None
-
-    def _get_option_tuples(self, option_string):
-        result = []
-
-        # option strings starting with two prefix characters are only
-        # split at the '='
-        chars = self.prefix_chars
-        if option_string[0] in chars and option_string[1] in chars:
-            if '=' in option_string:
-                option_prefix, explicit_arg = option_string.split('=', 1)
-            else:
-                option_prefix = option_string
-                explicit_arg = None
-            for option_string in self._option_string_actions:
-                if option_string.startswith(option_prefix):
-                    action = self._option_string_actions[option_string]
-                    tup = action, option_string, explicit_arg
-                    result.append(tup)
-
-        # single character options can be concatenated with their arguments
-        # but multiple character options always have to have their argument
-        # separate
-        elif option_string[0] in chars and option_string[1] not in chars:
-            option_prefix = option_string
-            explicit_arg = None
-            short_option_prefix = option_string[:2]
-            short_explicit_arg = option_string[2:]
-
-            for option_string in self._option_string_actions:
-                if option_string == short_option_prefix:
-                    action = self._option_string_actions[option_string]
-                    tup = action, option_string, short_explicit_arg
-                    result.append(tup)
-                elif option_string.startswith(option_prefix):
-                    action = self._option_string_actions[option_string]
-                    tup = action, option_string, explicit_arg
-                    result.append(tup)
-
-        # shouldn't ever get here
-        else:
-            self.error(_('unexpected option string: %s') % option_string)
-
-        # return the collected option tuples
-        return result
-
-    def _get_nargs_pattern(self, action):
-        # in all examples below, we have to allow for '--' args
-        # which are represented as '-' in the pattern
-        nargs = action.nargs
-
-        # the default (None) is assumed to be a single argument
-        if nargs is None:
-            nargs_pattern = '(-*A-*)'
-
-        # allow zero or one arguments
-        elif nargs == OPTIONAL:
-            nargs_pattern = '(-*A?-*)'
-
-        # allow zero or more arguments
-        elif nargs == ZERO_OR_MORE:
-            nargs_pattern = '(-*[A-]*)'
-
-        # allow one or more arguments
-        elif nargs == ONE_OR_MORE:
-            nargs_pattern = '(-*A[A-]*)'
-
-        # allow any number of options or arguments
-        elif nargs == REMAINDER:
-            nargs_pattern = '([-AO]*)'
-
-        # allow one argument followed by any number of options or arguments
-        elif nargs == PARSER:
-            nargs_pattern = '(-*A[-AO]*)'
-
-        # all others should be integers
-        else:
-            nargs_pattern = '(-*%s-*)' % '-*'.join('A' * nargs)
-
-        # if this is an optional action, -- is not allowed
-        if action.option_strings:
-            nargs_pattern = nargs_pattern.replace('-*', '')
-            nargs_pattern = nargs_pattern.replace('-', '')
-
-        # return the pattern
-        return nargs_pattern
-
-    # ========================
-    # Value conversion methods
-    # ========================
-    def _get_values(self, action, arg_strings):
-        # for everything but PARSER args, strip out '--'
-        if action.nargs not in [PARSER, REMAINDER]:
-            arg_strings = [s for s in arg_strings if s != '--']
-
-        # optional argument produces a default when not present
-        if not arg_strings and action.nargs == OPTIONAL:
-            if action.option_strings:
-                value = action.const
-            else:
-                value = action.default
-            if isinstance(value, basestring):
-                value = self._get_value(action, value)
-                self._check_value(action, value)
-
-        # when nargs='*' on a positional, if there were no command-line
-        # args, use the default if it is anything other than None
-        elif (not arg_strings and action.nargs == ZERO_OR_MORE and
-              not action.option_strings):
-            if action.default is not None:
-                value = action.default
-            else:
-                value = arg_strings
-            self._check_value(action, value)
-
-        # single argument or optional argument produces a single value
-        elif len(arg_strings) == 1 and action.nargs in [None, OPTIONAL]:
-            arg_string, = arg_strings
-            value = self._get_value(action, arg_string)
-            self._check_value(action, value)
-
-        # REMAINDER arguments convert all values, checking none
-        elif action.nargs == REMAINDER:
-            value = [self._get_value(action, v) for v in arg_strings]
-
-        # PARSER arguments convert all values, but check only the first
-        elif action.nargs == PARSER:
-            value = [self._get_value(action, v) for v in arg_strings]
-            self._check_value(action, value[0])
-
-        # all other types of nargs produce a list
-        else:
-            value = [self._get_value(action, v) for v in arg_strings]
-            for v in value:
-                self._check_value(action, v)
-
-        # return the converted value
-        return value
-
-    def _get_value(self, action, arg_string):
-        type_func = self._registry_get('type', action.type, action.type)
-        if not _callable(type_func):
-            msg = _('%r is not callable')
-            raise ArgumentError(action, msg % type_func)
-
-        # convert the value to the appropriate type
-        try:
-            result = type_func(arg_string)
-
-        # ArgumentTypeErrors indicate errors
-        except ArgumentTypeError:
-            name = getattr(action.type, '__name__', repr(action.type))
-            msg = str(_sys.exc_info()[1])
-            raise ArgumentError(action, msg)
-
-        # TypeErrors or ValueErrors also indicate errors
-        except (TypeError, ValueError):
-            name = getattr(action.type, '__name__', repr(action.type))
-            msg = _('invalid %s value: %r')
-            raise ArgumentError(action, msg % (name, arg_string))
-
-        # return the converted value
-        return result
-
-    def _check_value(self, action, value):
-        # converted value must be one of the choices (if specified)
-        if action.choices is not None and value not in action.choices:
-            tup = value, ', '.join(map(repr, action.choices))
-            msg = _('invalid choice: %r (choose from %s)') % tup
-            raise ArgumentError(action, msg)
-
-    # =======================
-    # Help-formatting methods
-    # =======================
-    def format_usage(self):
-        formatter = self._get_formatter()
-        formatter.add_usage(self.usage, self._actions,
-                            self._mutually_exclusive_groups)
-        return formatter.format_help()
-
-    def format_help(self):
-        formatter = self._get_formatter()
-
-        # usage
-        formatter.add_usage(self.usage, self._actions,
-                            self._mutually_exclusive_groups)
-
-        # description
-        formatter.add_text(self.description)
-
-        # positionals, optionals and user-defined groups
-        for action_group in self._action_groups:
-            formatter.start_section(action_group.title)
-            formatter.add_text(action_group.description)
-            formatter.add_arguments(action_group._group_actions)
-            formatter.end_section()
-
-        # epilog
-        formatter.add_text(self.epilog)
-
-        # determine help from format above
-        return formatter.format_help()
-
-    def format_version(self):
-        import warnings
-        warnings.warn(
-            'The format_version method is deprecated -- the "version" '
-            'argument to ArgumentParser is no longer supported.',
-            DeprecationWarning)
-        formatter = self._get_formatter()
-        formatter.add_text(self.version)
-        return formatter.format_help()
-
-    def _get_formatter(self):
-        return self.formatter_class(prog=self.prog)
-
-    # =====================
-    # Help-printing methods
-    # =====================
-    def print_usage(self, file=None):
-        if file is None:
-            file = _sys.stdout
-        self._print_message(self.format_usage(), file)
-
-    def print_help(self, file=None):
-        if file is None:
-            file = _sys.stdout
-        self._print_message(self.format_help(), file)
-
-    def print_version(self, file=None):
-        import warnings
-        warnings.warn(
-            'The print_version method is deprecated -- the "version" '
-            'argument to ArgumentParser is no longer supported.',
-            DeprecationWarning)
-        self._print_message(self.format_version(), file)
-
-    def _print_message(self, message, file=None):
-        if message:
-            if file is None:
-                file = _sys.stderr
-            file.write(message)
-
-    # ===============
-    # Exiting methods
-    # ===============
-    def exit(self, status=0, message=None):
-        if message:
-            self._print_message(message, _sys.stderr)
-        _sys.exit(status)
-
-    def error(self, message):
-        """error(message: string)
-
-        Prints a usage message incorporating the message to stderr and
-        exits.
-
-        If you override this in a subclass, it should not return -- it
-        should either exit or raise an exception.
-        """
-        self.print_usage(_sys.stderr)
-        self.exit(2, _('%s: error: %s\n') % (self.prog, message))
diff --git a/keycodemapdb/tools/keymap-gen b/keycodemapdb/tools/keymap-gen
deleted file mode 100755
index 22b4f71..0000000
--- a/keycodemapdb/tools/keymap-gen
+++ /dev/null
@@ -1,1147 +0,0 @@
-#!/usr/bin/python
-# -*- python -*-
-#
-# Keycode Map Generator
-#
-# Copyright (C) 2009-2017 Red Hat, Inc.
-#
-# This file is dual license under the terms of the GPLv2 or later
-# and 3-clause BSD licenses.
-#
-
-# Requires >= 2.6
-from __future__ import print_function
-
-import csv
-try:
-    import argparse
-except:
-    import os, sys
-    sys.path.append(os.path.join(os.path.dirname(__file__), "../thirdparty"))
-    import argparse
-import hashlib
-import time
-import sys
-
-class Database:
-
-    # Linux: linux/input.h
-    MAP_LINUX = "linux"
-
-    # OS-X: Carbon/HIToolbox/Events.h
-    MAP_OSX = "osx"
-
-    # AT Set 1: linux/drivers/input/keyboard/atkbd.c
-    #           (atkbd_set2_keycode + atkbd_unxlate_table)
-    MAP_ATSET1 = "atset1"
-
-    # AT Set 2: linux/drivers/input/keyboard/atkbd.c
-    #           (atkbd_set2_keycode)
-    MAP_ATSET2 = "atset2"
-
-    # AT Set 3: linux/drivers/input/keyboard/atkbd.c
-    #           (atkbd_set3_keycode)
-    MAP_ATSET3 = "atset3"
-
-    # Linux RAW: linux/drivers/char/keyboard.c (x86_keycodes)
-    MAP_XTKBD = "xtkbd"
-
-    # USB HID: linux/drivers/hid/usbhid/usbkbd.c (usb_kbd_keycode)
-    MAP_USB = "usb"
-
-    # Win32: mingw32/winuser.h
-    MAP_WIN32 = "win32"
-
-    # XWin XT: xorg-server/hw/xwin/{winkeybd.c,winkeynames.h}
-    #          (xt + manually transcribed)
-    MAP_XWINXT = "xwinxt"
-
-    # X11: http://cgit.freedesktop.org/xorg/proto/x11proto/plain/keysymdef.h
-    MAP_X11 = "x11"
-
-    # XKBD XT: xf86-input-keyboard/src/at_scancode.c
-    #          (xt + manually transcribed)
-    MAP_XKBDXT = "xkbdxt"
-
-    # Xorg with evdev: linux + an offset
-    MAP_XORGEVDEV = "xorgevdev"
-
-    # Xorg with kbd: xkbdxt + an offset
-    MAP_XORGKBD = "xorgkbd"
-
-    # Xorg with OS-X: osx + an offset
-    MAP_XORGXQUARTZ = "xorgxquartz"
-
-    # Xorg + Cygwin: xwinxt + an offset
-    MAP_XORGXWIN = "xorgxwin"
-
-    # QEMU key numbers: xtkbd + special re-encoding of high bit
-    MAP_QNUM = "qnum"
-
-    # HTML codes
-    MAP_HTML = "html"
-
-    # XKB key names
-    MAP_XKB = "xkb"
-
-    # QEMU keycodes
-    MAP_QCODE = "qcode"
-
-    # Sun / Sparc  scan codes
-    # Reference: "SPARC International Keyboard Spec 1", page 7 "US scan set"
-    MAP_SUN = "sun"
-
-    # Apple Desktop Bus
-    # Reference: http://www.archive.org/stream/apple-guide-macintosh-family-hardware/Apple_Guide_to_the_Macintosh_Family_Hardware_2e#page/n345/mode/2up
-    MAP_ADB = "adb"
-
-    MAP_LIST = (
-        MAP_LINUX,
-        MAP_OSX,
-        MAP_ATSET1,
-        MAP_ATSET2,
-        MAP_ATSET3,
-        MAP_USB,
-        MAP_WIN32,
-        MAP_XWINXT,
-        MAP_XKBDXT,
-        MAP_X11,
-        MAP_HTML,
-        MAP_XKB,
-        MAP_QCODE,
-        MAP_SUN,
-        MAP_ADB,
-
-        # These are derived from maps above
-        MAP_XTKBD,
-        MAP_XORGEVDEV,
-        MAP_XORGKBD,
-        MAP_XORGXQUARTZ,
-        MAP_XORGXWIN,
-        MAP_QNUM,
-    )
-
-    CODE_COLUMNS = {
-        MAP_LINUX: 1,
-        MAP_OSX: 3,
-        MAP_ATSET1: 4,
-        MAP_ATSET2: 5,
-        MAP_ATSET3: 6,
-        MAP_USB: 7,
-        MAP_WIN32: 9,
-        MAP_XWINXT: 10,
-        MAP_XKBDXT: 11,
-        MAP_X11: 13,
-        MAP_HTML: 14,
-        MAP_XKB: 15,
-        MAP_SUN: 17,
-        MAP_ADB: 18,
-    }
-
-    ENUM_COLUMNS = {
-        MAP_QCODE: 14,
-    }
-
-    NAME_COLUMNS = {
-        MAP_LINUX: 0,
-        MAP_OSX: 2,
-        MAP_WIN32: 8,
-        MAP_X11: 12,
-        MAP_HTML: 14,
-        MAP_XKB: 15,
-        MAP_QCODE: 16,
-    }
-
-    ENUM_BOUND = {
-        MAP_QCODE: "Q_KEY_CODE__MAX",
-    }
-
-    def __init__(self):
-
-        self.mapto = {}
-        self.mapfrom = {}
-        self.mapname = {}
-        self.mapchecksum = None
-
-        for name in self.MAP_LIST:
-            # Key is a MAP_LINUX, value is a MAP_XXX
-            self.mapto[name] = {}
-            # key is a MAP_XXX, value is a MAP_LINUX
-            self.mapfrom[name] = {}
-
-        for name in self.NAME_COLUMNS.keys():
-            # key is a MAP_LINUX, value is a string
-            self.mapname[name] = {}
-
-    def _generate_checksum(self, filename):
-        hash = hashlib.sha256()
-        with open(filename, "rb") as f:
-            for chunk in iter(lambda: f.read(4096), b""):
-                hash.update(chunk)
-        self.mapchecksum = hash.hexdigest()
-
-    def load(self, filename):
-        self._generate_checksum(filename)
-
-        with open(filename, 'r') as f:
-            reader = csv.reader(f)
-
-            first = True
-
-            for row in reader:
-                # Discard column headings
-                if first:
-                    first = False
-                    continue
-
-                # We special case MAP_LINUX since that is out
-                # master via which all other mappings are done
-                linux = self.load_linux(row)
-
-                # Now load all the remaining master data values
-                self.load_data(row, linux)
-
-                # Then load all the keycode names
-                self.load_names(row, linux)
-
-                # Finally calculate derived key maps
-                self.derive_data(row, linux)
-
-    def load_linux(self, row):
-        col = self.CODE_COLUMNS[self.MAP_LINUX]
-        linux = row[col]
-
-        if linux.startswith("0x"):
-            linux = int(linux, 16)
-        else:
-            linux = int(linux, 10)
-
-        self.mapto[self.MAP_LINUX][linux] = linux
-        self.mapfrom[self.MAP_LINUX][linux] = linux
-
-        return linux
-
-
-    def load_data(self, row, linux):
-        for mapname in self.CODE_COLUMNS:
-            if mapname == self.MAP_LINUX:
-                continue
-
-            col = self.CODE_COLUMNS[mapname]
-            val = row[col]
-
-            if val == "":
-                continue
-
-            if val.startswith("0x"):
-                val = int(val, 16)
-            elif val.isdigit():
-                val = int(val, 10)
-
-            self.mapto[mapname][linux] = val
-            self.mapfrom[mapname][val] = linux
-
-    def load_names(self, row, linux):
-        for mapname in self.NAME_COLUMNS:
-            col = self.NAME_COLUMNS[mapname]
-            val = row[col]
-
-            if val == "":
-                continue
-
-            self.mapname[mapname][linux] = val
-
-
-    def derive_data(self, row, linux):
-        # Linux RAW is XT scan codes with special encoding of the
-        # 0xe0 scan codes
-        if linux in self.mapto[self.MAP_ATSET1]:
-            at1 = self.mapto[self.MAP_ATSET1][linux]
-            if at1 > 0x7f:
-                assert((at1 & ~0x7f) == 0xe000)
-                xtkbd = 0x100 | (at1 & 0x7f)
-            else:
-                xtkbd = at1
-            self.mapto[self.MAP_XTKBD][linux] = xtkbd
-            self.mapfrom[self.MAP_XTKBD][xtkbd] = linux
-
-        # Xorg KBD is XKBD XT offset by 8
-        if linux in self.mapto[self.MAP_XKBDXT]:
-            xorgkbd = self.mapto[self.MAP_XKBDXT][linux] + 8
-            self.mapto[self.MAP_XORGKBD][linux] = xorgkbd
-            self.mapfrom[self.MAP_XORGKBD][xorgkbd] = linux
-
-        # Xorg evdev is Linux offset by 8
-        self.mapto[self.MAP_XORGEVDEV][linux] = linux + 8
-        self.mapfrom[self.MAP_XORGEVDEV][linux + 8] = linux
-
-        # Xorg XQuartx is OS-X offset by 8
-        if linux in self.mapto[self.MAP_OSX]:
-            xorgxquartz = self.mapto[self.MAP_OSX][linux] + 8
-            self.mapto[self.MAP_XORGXQUARTZ][linux] = xorgxquartz
-            self.mapfrom[self.MAP_XORGXQUARTZ][xorgxquartz] = linux
-
-        # Xorg Xwin (aka Cygwin) is XWin XT offset by 8
-        if linux in self.mapto[self.MAP_XWINXT]:
-            xorgxwin = self.mapto[self.MAP_XWINXT][linux] + 8
-            self.mapto[self.MAP_XORGXWIN][linux] = xorgxwin
-            self.mapfrom[self.MAP_XORGXWIN][xorgxwin] = linux
-
-        # QNUM keycodes are XT scan codes with a slightly
-        # different encoding of 0xe0 scan codes
-        if linux in self.mapto[self.MAP_ATSET1]:
-            at1 = self.mapto[self.MAP_ATSET1][linux]
-            if at1 > 0x7f:
-                assert((at1 & ~0x7f) == 0xe000)
-                qnum = 0x80 | (at1 & 0x7f)
-            else:
-                qnum = at1
-            self.mapto[self.MAP_QNUM][linux] = qnum
-            self.mapfrom[self.MAP_QNUM][qnum] = linux
-
-            # Hack for compatibility with previous mistakes in handling
-            # Print/SysRq. The preferred qnum for Print/SysRq is 0x54,
-            # but QEMU previously allowed 0xb7 too
-            if qnum == 0x54:
-                self.mapfrom[self.MAP_QNUM][0xb7] = self.mapfrom[self.MAP_QNUM][0x54]
-
-        if linux in self.mapname[self.MAP_QCODE]:
-            qcodeenum = self.mapname[self.MAP_QCODE][linux]
-            qcodeenum = "Q_KEY_CODE_" + qcodeenum.upper()
-            self.mapto[self.MAP_QCODE][linux] = qcodeenum
-            self.mapfrom[self.MAP_QCODE][qcodeenum] = linux
-
-class LanguageGenerator(object):
-
-    def _boilerplate(self, lines):
-        raise NotImplementedError()
-
-    def generate_header(self, database, args):
-        self._boilerplate([
-            "This file is auto-generated from keymaps.csv",
-            "Database checksum sha256(%s)" % database.mapchecksum,
-            "To re-generate, run:",
-            "  %s" % args,
-        ])
-
-class LanguageSrcGenerator(LanguageGenerator):
-
-    TYPE_INT = "integer"
-    TYPE_STRING = "string"
-    TYPE_ENUM = "enum"
-
-    def _array_start(self, varname, length, defvalue, fromtype, totype):
-        raise NotImplementedError()
-
-    def _array_end(self, fromtype, totype):
-        raise NotImplementedError()
-
-    def _array_entry(self, index, value, comment, fromtype, totype):
-        raise NotImplementedError()
-
-    def generate_code_map(self, varname, database, frommapname, tomapname):
-        if frommapname not in database.mapfrom:
-            raise Exception("Unknown map %s, expected one of %s" % (
-                            frommapname, ", ".join(database.mapfrom.keys())))
-        if tomapname not in database.mapto:
-            raise Exception("Unknown map %s, expected one of %s" % (
-                            tomapname, ", ".join(database.mapto.keys())))
-
-        tolinux = database.mapfrom[frommapname]
-        fromlinux = database.mapto[tomapname]
-
-        if varname is None:
-            varname = "code_map_%s_to_%s" % (frommapname, tomapname)
-
-        if frommapname in database.ENUM_COLUMNS:
-            fromtype = self.TYPE_ENUM
-        elif type(list(tolinux.keys())[0]) == str:
-            fromtype = self.TYPE_STRING
-        else:
-            fromtype = self.TYPE_INT
-
-        if tomapname in database.ENUM_COLUMNS:
-            totype = self.TYPE_ENUM
-        elif type(list(fromlinux.values())[0]) == str:
-            totype = self.TYPE_STRING
-        else:
-            totype = self.TYPE_INT
-
-        keys = list(tolinux.keys())
-        keys.sort()
-        if fromtype == self.TYPE_INT:
-            keys = range(keys[-1] + 1)
-
-        if fromtype == self.TYPE_ENUM:
-            keymax = database.ENUM_BOUND[frommapname]
-        else:
-            keymax = len(keys)
-
-        defvalue = fromlinux.get(0, None)
-        if fromtype == self.TYPE_ENUM:
-            self._array_start(varname, keymax, defvalue, fromtype, totype)
-        else:
-            self._array_start(varname, keymax, None, fromtype, totype)
-
-        for src in keys:
-            linux = tolinux.get(src, None)
-            if linux is None:
-                dst = None
-            else:
-                dst = fromlinux.get(linux, defvalue)
-
-            comment = "%s -> %s -> %s" % (self._label(database, frommapname, src, linux),
-                                          self._label(database, Database.MAP_LINUX, linux, linux),
-                                          self._label(database, tomapname, dst, linux))
-            self._array_entry(src, dst, comment, fromtype, totype)
-        self._array_end(fromtype, totype)
-
-    def generate_code_table(self, varname, database, mapname):
-        if mapname not in database.mapto:
-            raise Exception("Unknown map %s, expected one of %s" % (
-                            mapname, ", ".join(database.mapto.keys())))
-
-        keys = list(database.mapto[Database.MAP_LINUX].keys())
-        keys.sort()
-        names = [database.mapname[Database.MAP_LINUX].get(key, "unnamed") for key in keys]
-
-        if varname is None:
-            varname = "code_table_%s" % mapname
-
-        if mapname in database.ENUM_COLUMNS:
-            totype = self.TYPE_ENUM
-        elif type(list(database.mapto[mapname].values())[0]) == str:
-            totype = self.TYPE_STRING
-        else:
-            totype = self.TYPE_INT
-
-        self._array_start(varname, len(keys), None, self.TYPE_INT, totype)
-
-        defvalue = database.mapto[mapname].get(0, None)
-        for i in range(len(keys)):
-            key = keys[i]
-            dst = database.mapto[mapname].get(key, defvalue)
-            self._array_entry(i, dst, names[i], self.TYPE_INT, totype)
-
-        self._array_end(self.TYPE_INT, totype)
-
-    def generate_name_map(self, varname, database, frommapname, tomapname):
-        if frommapname not in database.mapfrom:
-            raise Exception("Unknown map %s, expected one of %s" % (
-                            frommapname, ", ".join(database.mapfrom.keys())))
-        if tomapname not in database.mapname:
-            raise Exception("Unknown map %s, expected one of %s" % (
-                            tomapname, ", ".join(database.mapname.keys())))
-
-        tolinux = database.mapfrom[frommapname]
-        fromlinux = database.mapname[tomapname]
-
-        if varname is None:
-            varname = "name_map_%s_to_%s" % (frommapname, tomapname)
-
-        keys = list(tolinux.keys())
-        keys.sort()
-        if type(keys[0]) == int:
-            keys = range(keys[-1] + 1)
-
-        if type(keys[0]) == int:
-            fromtype = self.TYPE_INT
-        else:
-            fromtype = self.TYPE_STRING
-
-        self._array_start(varname, len(keys), None, fromtype, self.TYPE_STRING)
-
-        for src in keys:
-            linux = tolinux.get(src, None)
-            if linux is None:
-                dst = None
-            else:
-                dst = fromlinux.get(linux, None)
-
-            comment = "%s -> %s -> %s" % (self._label(database, frommapname, src, linux),
-                                          self._label(database, Database.MAP_LINUX, linux, linux),
-                                          self._label(database, tomapname, dst, linux))
-            self._array_entry(src, dst, comment, fromtype, self.TYPE_STRING)
-        self._array_end(fromtype, self.TYPE_STRING)
-
-    def generate_name_table(self, varname, database, mapname):
-        if mapname not in database.mapname:
-            raise Exception("Unknown map %s, expected one of %s" % (
-                            mapname, ", ".join(database.mapname.keys())))
-
-        keys = list(database.mapto[Database.MAP_LINUX].keys())
-        keys.sort()
-        names = [database.mapname[Database.MAP_LINUX].get(key, "unnamed") for key in keys]
-
-        if varname is None:
-            varname = "name_table_%s" % mapname
-
-        self._array_start(varname, len(keys), None, self.TYPE_INT, self.TYPE_STRING)
-
-        for i in range(len(keys)):
-            key = keys[i]
-            dst = database.mapname[mapname].get(key, None)
-            self._array_entry(i, dst, names[i], self.TYPE_INT, self.TYPE_STRING)
-
-        self._array_end(self.TYPE_INT, self.TYPE_STRING)
-
-    def _label(self, database, mapname, val, linux):
-        if mapname in database.mapname:
-            return "%s:%s (%s)" % (mapname, val, database.mapname[mapname].get(linux, "unnamed"))
-        else:
-            return "%s:%s" % (mapname, val)
-
-class LanguageDocGenerator(LanguageGenerator):
-
-    def _array_start_name_doc(self, varname, namemap):
-        raise NotImplementedError()
-
-    def _array_start_code_doc(self, varname, namemap, codemap):
-        raise NotImplementedError()
-
-    def _array_end(self):
-        raise NotImplementedError()
-
-    def _array_name_entry(self, value, name):
-        raise NotImplementedError()
-
-    def _array_code_entry(self, value, name):
-        raise NotImplementedError()
-
-    def generate_name_docs(self, title, subtitle, database, mapname):
-        if mapname not in database.mapname:
-            raise Exception("Unknown map %s, expected one of %s" % (
-                            mapname, ", ".join(database.mapname.keys())))
-
-        keys = list(database.mapto[Database.MAP_LINUX].keys())
-        keys.sort()
-        names = [database.mapname[Database.MAP_LINUX].get(key, "unnamed") for key in keys]
-
-        if title is None:
-            title = mapname
-        if subtitle is None:
-            subtitle = "Docs for %s" % mapname
-
-        self._array_start_name_doc(title, subtitle, mapname)
-
-        for i in range(len(keys)):
-            key = keys[i]
-            dst = database.mapname[mapname].get(key, None)
-            self._array_name_entry(key, dst)
-
-        self._array_end()
-
-
-    def generate_code_docs(self, title, subtitle, database, mapname):
-        if mapname not in database.mapfrom:
-            raise Exception("Unknown map %s, expected one of %s" % (
-                            mapname, ", ".join(database.mapfrom.keys())))
-
-        tolinux = database.mapfrom[mapname]
-        keys = list(tolinux.keys())
-        keys.sort()
-        if mapname in database.mapname:
-            names = database.mapname[mapname]
-            namemap = mapname
-        else:
-            names = database.mapname[Database.MAP_LINUX]
-            namemap = Database.MAP_LINUX
-
-        if title is None:
-            title = mapname
-        if subtitle is None:
-            subtitle = "Docs for %s" % mapname
-
-        self._array_start_code_doc(title, subtitle, mapname, namemap)
-
-        for i in range(len(keys)):
-            key = keys[i]
-            self._array_code_entry(key, names.get(tolinux[key], "unnamed"))
-
-        self._array_end()
-
-class CLanguageGenerator(LanguageSrcGenerator):
-
-    def __init__(self, inttypename, strtypename, lentypename):
-        self.inttypename = inttypename
-        self.strtypename = strtypename
-        self.lentypename = lentypename
-
-    def _boilerplate(self, lines):
-        print("/*")
-        for line in lines:
-            print(" * %s" % line)
-        print("*/")
-
-    def _array_start(self, varname, length, defvalue, fromtype, totype):
-        self._varname = varname;
-        totypename = self.strtypename if totype == self.TYPE_STRING else self.inttypename
-        if fromtype in (self.TYPE_INT, self.TYPE_ENUM):
-            if type(length) == str:
-                print("const %s %s[%s] = {" % (totypename, varname, length))
-            else:
-                print("const %s %s[%d] = {" % (totypename, varname, length))
-        else:
-            print("const struct _%s {" % varname)
-            print("  const %s from;" % self.strtypename)
-            print("  const %s to;" % totypename)
-            print("} %s[] = {" % varname)
-
-        if defvalue != None:
-            if totype == self.TYPE_ENUM:
-                if type(length) == str:
-                    print("  [0 ... %s-1] = %s," % (length, defvalue))
-                else:
-                    print("  [0 ... 0x%x-1] = %s," % (length, defvalue))
-            else:
-                if type(length) == str:
-                    print("  [0 ... %s-1] = 0x%x," % (length, defvalue))
-                else:
-                    print("  [0 ... 0x%x-1] = 0x%x," % (length, defvalue))
-
-    def _array_end(self, fromtype, totype):
-        print("};")
-        print("const %s %s_len = sizeof(%s)/sizeof(%s[0]);" %
-              (self.lentypename, self._varname, self._varname, self._varname))
-
-    def _array_entry(self, index, value, comment, fromtype, totype):
-        if value is None:
-            return
-        if fromtype == self.TYPE_INT:
-            indexfmt = "0x%x"
-        elif fromtype == self.TYPE_ENUM:
-            indexfmt = "%s"
-        else:
-            indexfmt = "\"%s\""
-
-        if totype == self.TYPE_INT:
-            valuefmt = "0x%x"
-        elif totype == self.TYPE_ENUM:
-            valuefmt = "%s"
-        else:
-            valuefmt = "\"%s\""
-
-        if fromtype != self.TYPE_STRING:
-            print(("  [" + indexfmt + "] = " + valuefmt + ", /* %s */") % (index, value, comment))
-        else:
-            print(("  {" + indexfmt + ", " + valuefmt + "}, /* %s */") % (index, value, comment))
-
-class StdCLanguageGenerator(CLanguageGenerator):
-
-    def __init__(self):
-        super(StdCLanguageGenerator, self).__init__("unsigned short", "char *", "unsigned int")
-
-class GLib2LanguageGenerator(CLanguageGenerator):
-
-    def __init__(self):
-        super(GLib2LanguageGenerator, self).__init__("guint16", "gchar *", "guint")
-
-class CHeaderLanguageGenerator(LanguageSrcGenerator):
-
-    def __init__(self, inttypename, strtypename, lentypename):
-        self.inttypename = inttypename
-        self.strtypename = strtypename
-        self.lentypename = lentypename
-
-    def _boilerplate(self, lines):
-        print("/*")
-        for line in lines:
-            print(" * %s" % line)
-        print("*/")
-
-    def _array_start(self, varname, length, defvalue, fromtype, totype):
-        self._varname = varname
-        if fromtype == self.TYPE_STRING:
-            self._length = 0
-        else:
-            self._length = length
-
-    def _array_end(self, fromtype, totype):
-        totypename = self.strtypename if totype == self.TYPE_STRING else self.inttypename
-        if fromtype == self.TYPE_STRING:
-            vartypename = "struct _%s" % self._varname
-            print("%s {" % vartypename)
-            print("  const %s from;" % self.strtypename)
-            print("  const %s to;" % totypename)
-            print("};")
-        else:
-            vartypename = totypename
-        if type(self._length) == str:
-            print("extern const %s %s[%s];" % (vartypename, self._varname, self._length))
-        else:
-            print("extern const %s %s[%d];" % (vartypename, self._varname, self._length))
-        print("extern const %s %s_len;" % (self.lentypename, self._varname))
-
-    def _array_entry(self, index, value, comment, fromtype, totype):
-        if value is None:
-            return
-        if fromtype == self.TYPE_STRING:
-            self._length += 1
-
-class StdCHeaderLanguageGenerator(CHeaderLanguageGenerator):
-
-    def __init__(self):
-        super(StdCHeaderLanguageGenerator, self).__init__("unsigned short", "char *", "unsigned int")
-
-class GLib2HeaderLanguageGenerator(CHeaderLanguageGenerator):
-
-    def __init__(self):
-        super(GLib2HeaderLanguageGenerator, self).__init__("guint16", "gchar *", "guint")
-
-class CppLanguageGenerator(CLanguageGenerator):
-
-    def _array_start(self, varname, length, defvalue, fromtype, totype):
-        if fromtype == self.TYPE_ENUM:
-            raise NotImplementedError("Enums not supported as source in C++ generator")
-        totypename = "const " + self.strtypename if totype == self.TYPE_STRING else self.inttypename
-        if fromtype == self.TYPE_INT:
-            print("#include <vector>")
-            print("extern const std::vector<%s> %s;" % (totypename, varname));
-            print("const std::vector<%s> %s = {" % (totypename, varname))
-        else:
-            print("#include <map>")
-            print("#include <string>")
-            print("extern const std::map<const std::string, %s> %s;" % (totypename, varname))
-            print("const std::map<const std::string, %s> %s = {" % (totypename, varname))
-
-    def _array_end(self, fromtype, totype):
-        print("};")
-
-    # designated initializers not available in C++
-    def _array_entry(self, index, value, comment, fromtype, totype):
-        if fromtype == self.TYPE_STRING:
-            return super(CppLanguageGenerator, self)._array_entry(index, value, comment, fromtype, totype)
-
-        if value is None:
-            print("  0, /* %s */" % comment)
-        elif totype == self.TYPE_INT:
-            print("  0x%x, /* %s */" % (value, comment))
-        elif totype == self.TYPE_ENUM:
-            print("  %s, /* %s */" % (value, comment))
-        else:
-            print("  \"%s\", /* %s */" % (value, comment))
-
-class StdCppLanguageGenerator(CppLanguageGenerator):
-
-    def __init__(self):
-        super(StdCppLanguageGenerator, self).__init__("unsigned short", "char *", "unsigned int")
-
-class CppHeaderLanguageGenerator(CHeaderLanguageGenerator):
-
-    def _array_start(self, varname, length, defvalue, fromtype, totype):
-        if fromtype == self.TYPE_ENUM:
-            raise NotImplementedError("Enums not supported as source in C++ generator")
-        totypename = "const " + self.strtypename if totype == self.TYPE_STRING else self.inttypename
-        if fromtype == self.TYPE_INT:
-            print("#include <vector>")
-            print("extern const std::vector<%s> %s;" % (totypename, varname));
-        else:
-            print("#include <map>")
-            print("#include <string>")
-            print("extern const std::map<const std::string, %s> %s;" % (totypename, varname))
-
-    def _array_end(self, fromtype, totype):
-        pass
-
-    # designated initializers not available in C++
-    def _array_entry(self, index, value, comment, fromtype, totype):
-        pass
-
-class StdCppHeaderLanguageGenerator(CppHeaderLanguageGenerator):
-
-    def __init__(self):
-        super(StdCppHeaderLanguageGenerator, self).__init__("unsigned short", "char *", "unsigned int")
-
-class PythonLanguageGenerator(LanguageSrcGenerator):
-
-    def _boilerplate(self, lines):
-        print("#")
-        for line in lines:
-            print("# %s" % line)
-        print("#")
-
-    def _array_start(self, varname, length, defvalue, fromtype, totype):
-        if fromtype == self.TYPE_ENUM:
-            raise NotImplementedError("Enums not supported as source in Python generator")
-
-        if fromtype != self.TYPE_STRING:
-            print("%s = [" % varname)
-        else:
-            print("%s = {" % varname)
-
-    def _array_end(self, fromtype, totype):
-        if fromtype != self.TYPE_STRING:
-            print("]")
-        else:
-            print("}")
-
-    def _array_entry(self, index, value, comment, fromtype, totype):
-        if fromtype == self.TYPE_INT:
-            if value is None:
-                print("  None, # %s" % (comment))
-            elif totype == self.TYPE_INT:
-                print("  0x%x, # %s" % (value, comment))
-            elif totype == self.TYPE_ENUM:
-                print("  %s, # %s" % (value, comment))
-            else:
-                print("  \"%s\", # %s" % (value, comment))
-        else:
-            if value is None:
-                print("  \"%s\": None, # %s" % (index, comment))
-            elif totype == self.TYPE_INT:
-                print("  \"%s\": 0x%x, # %s" % (index, value, comment))
-            elif totype == self.TYPE_ENUM:
-                print("  \"%s\": %s, # %s" % (index, value, comment))
-            else:
-                print("  \"%s\": \"%s\", # %s" % (index, value, comment))
-
-class PerlLanguageGenerator(LanguageSrcGenerator):
-
-    def _boilerplate(self, lines):
-        print("#")
-        for line in lines:
-            print("# %s" % line)
-        print("#")
-
-    def _array_start(self, varname, length, defvalue, fromtype, totype):
-        if fromtype == self.TYPE_ENUN:
-            raise NotImplementedError("Enums not supported as source in Python generator")
-        if fromtype == self.TYPE_INT:
-            print("my @%s = (" % varname)
-        else:
-            print("my %%%s = (" % varname)
-
-    def _array_end(self, fromtype, totype):
-        print(");")
-
-    def _array_entry(self, index, value, comment, fromtype, totype):
-        if fromtype == self.TYPE_INT:
-            if value is None:
-                print("  undef, # %s" % (comment))
-            elif totype == self.TYPE_INT:
-                print("  0x%x, # %s" % (value, comment))
-            elif totype == self.TYPE_ENUM:
-                print("  %s, # %s" % (value, comment))
-            else:
-                print("  \"%s\", # %s" % (value, comment))
-        else:
-            if value is None:
-                print("  \"%s\", undef, # %s" % (index, comment))
-            elif totype == self.TYPE_INT:
-                print("  \"%s\", 0x%x, # %s" % (index, value, comment))
-            elif totype == self.TYPE_ENUM:
-                print("  \"%s\", 0x%x, # %s" % (index, value, comment))
-            else:
-                print("  \"%s\", \"%s\", # %s" % (index, value, comment))
-
-class JavaScriptLanguageGenerator(LanguageSrcGenerator):
-
-    def _boilerplate(self, lines):
-        print("/*")
-        for line in lines:
-            print(" * %s" % line)
-        print("*/")
-
-    def _array_start(self, varname, length, defvalue, fromtype, totype):
-        print("export default {")
-
-    def _array_end(self, fromtype, totype):
-        print("};")
-
-    def _array_entry(self, index, value, comment, fromtype, totype):
-        if value is None:
-            return
-
-        if fromtype == self.TYPE_INT:
-            fromfmt = "0x%x"
-        elif fromtype == self.TYPE_ENUM:
-            fromfmt = "%s"
-        else:
-            fromfmt = "\"%s\""
-
-        if totype == self.TYPE_INT:
-            tofmt = "0x%x"
-        elif totype == self.TYPE_ENUM:
-            tofmt = "%s"
-        else:
-            tofmt = "\"%s\""
-
-        print(("  " + fromfmt + ": " + tofmt + ", /* %s */") % (index, value, comment))
-
-class PodLanguageGenerator(LanguageDocGenerator):
-
-    def _boilerplate(self, lines):
-        print("#")
-        for line in lines:
-            print("# %s" % line)
-        print("#")
-
-    def _array_start_name_doc(self, title, subtitle, namemap):
-        print("=head1 NAME")
-        print("")
-        print("%s - %s" % (title, subtitle))
-        print("")
-        print("=head1 DESCRIPTION")
-        print("")
-        print("List of %s key code names, with corresponding key code values" % namemap)
-        print("")
-        print("=over 4")
-        print("")
-
-    def _array_start_code_doc(self, title, subtitle, codemap, namemap):
-        print("=head1 NAME")
-        print("")
-        print("%s - %s" % (title, subtitle))
-        print("")
-        print("=head1 DESCRIPTION")
-        print("")
-        print("List of %s key code values, with corresponding %s key code names" % (codemap, namemap))
-        print("")
-        print("=over 4")
-        print("")
-
-    def _array_end(self):
-        print("=back")
-        print("")
-
-    def _array_name_entry(self, value, name):
-        print("=item %s" % name)
-        print("")
-        print("Key value %d (0x%x)" % (value, value))
-        print("")
-
-    def _array_code_entry(self, value, name):
-        print("=item %d (0x%x)" % (value, value))
-        print("")
-        print("Key name %s" % name)
-        print("")
-
-class RSTLanguageGenerator(LanguageDocGenerator):
-
-    def _boilerplate(self, lines):
-        print("..")
-        for line in lines:
-            print("   %s" % line)
-        print("")
-
-    def _array_start_name_doc(self, title, subtitle, namemap):
-        print("=" * len(title))
-        print(title)
-        print("=" * len(title))
-        print("")
-        print("-" * len(subtitle))
-        print(subtitle)
-        print("-" * len(subtitle))
-        print("")
-        print(":Manual section: 7")
-        print(":Manual group: Virtualization Support")
-        print("")
-        print("DESCRIPTION")
-        print("===========")
-        print("List of %s key code names, with corresponding key code values" % namemap)
-        print("")
-
-    def _array_start_code_doc(self, title, subtitle, codemap, namemap):
-        print("=" * len(title))
-        print(title)
-        print("=" * len(title))
-        print("")
-        print("-" * len(subtitle))
-        print(subtitle)
-        print("-" * len(subtitle))
-        print("")
-        print(":Manual section: 7")
-        print(":Manual group: Virtualization Support")
-        print("")
-        print("DESCRIPTION")
-        print("===========")
-        print("List of %s key code values, with corresponding %s key code names" % (codemap, namemap))
-        print("")
-
-    def _array_end(self):
-        print("")
-
-    def _array_name_entry(self, value, name):
-        print("* %s" % name)
-        print("")
-        print("  Key value %d (0x%x)" % (value, value))
-        print("")
-
-    def _array_code_entry(self, value, name):
-        print("* %d (0x%x)" % (value, value))
-        print("")
-        print("  Key name %s" % name)
-        print("")
-
-SRC_GENERATORS = {
-    "stdc": StdCLanguageGenerator(),
-    "stdc-header": StdCHeaderLanguageGenerator(),
-    "stdc++": StdCppLanguageGenerator(),
-    "stdc++-header": StdCppHeaderLanguageGenerator(),
-    "glib2": GLib2LanguageGenerator(),
-    "glib2-header": GLib2HeaderLanguageGenerator(),
-    "python2": PythonLanguageGenerator(),
-    "python3": PythonLanguageGenerator(),
-    "perl": PerlLanguageGenerator(),
-    "js": JavaScriptLanguageGenerator(),
-}
-DOC_GENERATORS = {
-    "pod": PodLanguageGenerator(),
-    "rst": RSTLanguageGenerator(),
-}
-
-def code_map(args):
-    database = Database()
-    database.load(args.keymaps)
-
-    cliargs = ["keymap-gen", "code-map", "--lang=%s" % args.lang]
-    if args.varname is not None:
-        cliargs.append("--varname=%s" % args.varname)
-    cliargs.extend(["keymaps.csv", args.frommapname, args.tomapname])
-    SRC_GENERATORS[args.lang].generate_header(database, " ".join(cliargs))
-
-    SRC_GENERATORS[args.lang].generate_code_map(args.varname, database, args.frommapname, args.tomapname)
-
-def code_table(args):
-    database = Database()
-    database.load(args.keymaps)
-
-    cliargs = ["keymap-gen", "code-table", "--lang=%s" % args.lang]
-    if args.varname is not None:
-        cliargs.append("--varname=%s" % args.varname)
-    cliargs.extend(["keymaps.csv", args.mapname])
-    SRC_GENERATORS[args.lang].generate_header(database, " ".join(cliargs))
-
-    SRC_GENERATORS[args.lang].generate_code_table(args.varname, database, args.mapname)
-
-def name_map(args):
-    database = Database()
-    database.load(args.keymaps)
-
-    cliargs = ["keymap-gen", "name-map", "--lang=%s" % args.lang]
-    if args.varname is not None:
-        cliargs.append("--varname=%s" % args.varname)
-    cliargs.extend(["keymaps.csv", args.frommapname, args.tomapname])
-    SRC_GENERATORS[args.lang].generate_header(database, " ".join(cliargs))
-
-    SRC_GENERATORS[args.lang].generate_name_map(args.varname, database, args.frommapname, args.tomapname)
-
-def name_table(args):
-    database = Database()
-    database.load(args.keymaps)
-
-
-    cliargs = ["keymap-gen", "name-table", "--lang=%s" % args.lang]
-    if args.varname is not None:
-        cliargs.append("--varname=%s" % args.varname)
-    cliargs.extend(["keymaps.csv", args.mapname])
-    SRC_GENERATORS[args.lang].generate_header(database, " ".join(cliargs))
-
-    SRC_GENERATORS[args.lang].generate_name_table(args.varname, database, args.mapname)
-
-def code_docs(args):
-    database = Database()
-    database.load(args.keymaps)
-
-
-    cliargs = ["keymap-gen", "code-docs", "--lang=%s" % args.lang]
-    if args.title is not None:
-        cliargs.append("--title=%s" % args.title)
-    if args.subtitle is not None:
-        cliargs.append("--subtitle=%s" % args.subtitle)
-    cliargs.extend(["keymaps.csv", args.mapname])
-    DOC_GENERATORS[args.lang].generate_header(database, " ".join(cliargs))
-
-    DOC_GENERATORS[args.lang].generate_code_docs(args.title, args.subtitle, database, args.mapname)
-
-def name_docs(args):
-    database = Database()
-    database.load(args.keymaps)
-
-
-    cliargs = ["keymap-gen", "name-docs", "--lang=%s" % args.lang]
-    if args.title is not None:
-        cliargs.append("--title=%s" % args.title)
-    if args.subtitle is not None:
-        cliargs.append("--subtitle=%s" % args.subtitle)
-    cliargs.extend(["keymaps.csv", args.mapname])
-    DOC_GENERATORS[args.lang].generate_header(database, " ".join(cliargs))
-
-    DOC_GENERATORS[args.lang].generate_name_docs(args.title, args.subtitle, database, args.mapname)
-
-def usage():
-    print ("Please select a command:")
-    print ("  'code-map', 'code-table', 'name-map', 'name-table', 'docs'")
-    sys.exit(1)
-
-def main():
-    parser = argparse.ArgumentParser()
-
-    subparsers = parser.add_subparsers(help="sub-command help")
-
-    codemapparser = subparsers.add_parser("code-map", help="Generate a mapping between code tables")
-    codemapparser.add_argument("--varname", default=None, help="Data variable name")
-    codemapparser.add_argument("--lang", default="stdc",
-                        help="Output language (%s)" % (
-                            ",".join(SRC_GENERATORS.keys())))
-    codemapparser.add_argument("keymaps", help="Path to keymap CSV data file")
-    codemapparser.add_argument("frommapname", help="Source code table name")
-    codemapparser.add_argument("tomapname", help="Target code table name")
-    codemapparser.set_defaults(func=code_map)
-
-    codetableparser = subparsers.add_parser("code-table", help="Generate a flat code table")
-    codetableparser.add_argument("--lang", default="stdc",
-                        help="Output language (%s)" % (
-                            ",".join(SRC_GENERATORS.keys())))
-    codetableparser.add_argument("--varname", default=None, help="Data variable name")
-    codetableparser.add_argument("keymaps", help="Path to keymap CSV data file")
-    codetableparser.add_argument("mapname", help="Code table name")
-    codetableparser.set_defaults(func=code_table)
-
-    namemapparser = subparsers.add_parser("name-map", help="Generate a mapping to names")
-    namemapparser.add_argument("--lang", default="stdc",
-                        help="Output language (%s)" % (
-                            ",".join(SRC_GENERATORS.keys())))
-    namemapparser.add_argument("--varname", default=None, help="Data variable name")
-    namemapparser.add_argument("keymaps", help="Path to keymap CSV data file")
-    namemapparser.add_argument("frommapname", help="Source code table name")
-    namemapparser.add_argument("tomapname", help="Target name table name")
-    namemapparser.set_defaults(func=name_map)
-
-    nametableparser = subparsers.add_parser("name-table", help="Generate a flat name table")
-    nametableparser.add_argument("--lang", default="stdc",
-                        help="Output language, (%s)" % (
-                            ",".join(SRC_GENERATORS.keys())))
-    nametableparser.add_argument("--varname", default=None, help="Data variable name")
-    nametableparser.add_argument("keymaps", help="Path to keymap CSV data file")
-    nametableparser.add_argument("mapname", help="Name table name")
-    nametableparser.set_defaults(func=name_table)
-
-    codedocsparser = subparsers.add_parser("code-docs", help="Generate code documentation")
-    codedocsparser.add_argument("--lang", default="pod",
-                        help="Output language (%s)" % (
-                            ",".join(DOC_GENERATORS.keys())))
-    codedocsparser.add_argument("--title", default=None, help="Document title")
-    codedocsparser.add_argument("--subtitle", default=None, help="Document subtitle")
-    codedocsparser.add_argument("keymaps", help="Path to keymap CSV data file")
-    codedocsparser.add_argument("mapname", help="Code table name")
-    codedocsparser.set_defaults(func=code_docs)
-
-    namedocsparser = subparsers.add_parser("name-docs", help="Generate name documentation")
-    namedocsparser.add_argument("--lang", default="pod",
-                        help="Output language (%s)" % (
-                            ",".join(DOC_GENERATORS.keys())))
-    namedocsparser.add_argument("--title", default=None, help="Document title")
-    namedocsparser.add_argument("--subtitle", default=None, help="Document subtitle")
-    namedocsparser.add_argument("keymaps", help="Path to keymap CSV data file")
-    namedocsparser.add_argument("mapname", help="Name table name")
-    namedocsparser.set_defaults(func=name_docs)
-
-    args = parser.parse_args()
-    if hasattr(args, "func"):
-        args.func(args)
-    else:
-        usage()
-
-
-main()
-- 
2.39.2





^ permalink raw reply	[flat|nested] 10+ messages in thread

* [pve-devel] [PATCH qemu 4/7] update submodule and patches to QEMU 8.1.1
  2023-09-28 12:59 [pve-devel] [PATCH-SERIES qemu] update to QEMU 8.1.1 Fiona Ebner
                   ` (2 preceding siblings ...)
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 3/7] buildsys: use QEMU's keycodemapdb again Fiona Ebner
@ 2023-09-28 12:59 ` Fiona Ebner
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 5/7] add patch to disable graph locking Fiona Ebner
                   ` (3 subsequent siblings)
  7 siblings, 0 replies; 10+ messages in thread
From: Fiona Ebner @ 2023-09-28 12:59 UTC (permalink / raw)
  To: pve-devel

Bigger notable changes:

* Commit 1a30b0f5d7 ("block: .bdrv_open is non-coroutine and
  unlocked") broke the PVE backup patches, in particular setting up
  the backup dump block driver, because bdrv_new_open_driver() cannot
  be called from a coroutine. To fix it, bdrv_co_open() is used
  instead, and while it's a much more involved function, the result
  should be essentially the same. The only difference I noticed is
  that the BDRV_O_ALLOW_RDWR flag is also set in the resulting bds
  (block driver state), but that shouldn't hurt.

Smaller notable changes:

* aio_set_fd_handler() dropped its 'is_external' parameter stating
  that all callers now pass false in 60f782b6b7 ("aio: remove
  aio_disable_external() API"). The calls in the PVE patches also
  passed false, so just drop the parameter too.

* global_state_store() does not have a return value anymore, so the
  user in the PVE savevm-async patch was adapted. For context, see
  c33f1829f8 ("migration: never fail in global_state_store()").

* Renames affecting the PVE savevm-async patch:
  migrate_use_block() -> migrate_block() and ram_counters -> mig_stats
  9d4b1e5f22 ("migration: Move migrate_use_block() to options.c")
  aff3f6606d ("migration: Rename ram_counters to mig_stats")

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---
 ...d-support-for-sync-bitmap-mode-never.patch | 124 ++++++++---------
 ...-support-for-conditional-and-always-.patch |  10 +-
 ...check-for-bitmap-mode-without-bitmap.patch |   4 +-
 ...-to-bdrv_dirty_bitmap_merge_internal.patch |   6 +-
 .../0006-mirror-move-some-checks-to-qmp.patch |   8 +-
 ...race-with-clients-disconnecting-earl.patch |  22 +--
 ...as-Internal-cdbs-have-16-byte-length.patch |  10 +-
 ...ial-deadlock-when-draining-during-tr.patch |  10 +-
 ...irty-bitmap-fix-loading-bitmap-when.patch} |   2 +-
 ...hen-getting-cursor-without-a-console.patch |  36 -----
 ...el-async-DMA-operation-before-reset.patch} |   4 +-
 ...-memory-prevent-dma-reentracy-issues.patch | 130 ------------------
 ...le-reentrancy-detection-for-script-R.patch |  39 ------
 ...-disable-reentrancy-detection-for-io.patch |  37 -----
 ...sable-reentrancy-detection-for-iomem.patch |  35 -----
 ...le-reentrancy-detection-for-apic-msi.patch |  36 -----
 .../extra/0011-vhost-fix-the-fd-leak.patch    |  29 ----
 ...k-file-change-locking-default-to-off.patch |   6 +-
 ...he-CPU-model-to-kvm64-32-instead-of-.patch |   4 +-
 ...erfs-no-default-logfile-if-daemonize.patch |   4 +-
 ...PVE-Up-glusterfs-allow-partial-reads.patch |   2 +-
 ...return-success-on-info-without-snaps.patch |   4 +-
 ...dd-add-osize-and-read-from-to-stdin-.patch |  12 +-
 ...E-Up-qemu-img-dd-add-isize-parameter.patch |  14 +-
 ...PVE-Up-qemu-img-dd-add-n-skip_create.patch |  10 +-
 ...-add-l-option-for-loading-a-snapshot.patch |  14 +-
 ...virtio-balloon-improve-query-balloon.patch |  12 +-
 .../0014-PVE-qapi-modify-query-machines.patch |  12 +-
 .../0015-PVE-qapi-modify-spice-query.patch    |   4 +-
 ...nnel-implementation-for-savevm-async.patch |   8 +-
 ...async-for-background-state-snapshots.patch |  58 ++++----
 ...add-optional-buffer-size-to-QEMUFile.patch |  44 +++---
 ...add-the-zeroinit-block-driver-filter.patch |  10 +-
 ...-Add-dummy-id-command-line-parameter.patch |  10 +-
 ...le-posix-make-locking-optiono-on-cre.patch |  18 +--
 ...3-PVE-monitor-disable-oob-capability.patch |   4 +-
 ...sed-balloon-qemu-4-0-config-size-fal.patch |   4 +-
 ...E-Allow-version-code-in-machine-type.patch |  22 +--
 ...VE-Backup-add-vma-backup-format-code.patch |  22 +--
 ...-Backup-add-backup-dump-block-driver.patch |   4 +-
 ...ckup-Proxmox-backup-patches-for-QEMU.patch | 127 ++++++++++++-----
 ...estore-new-command-to-restore-from-p.patch |   4 +-
 ...k-driver-to-map-backup-archives-into.patch |  54 ++++----
 ...ct-stderr-to-journal-when-daemonized.patch |  12 +-
 ...igrate-dirty-bitmap-state-via-savevm.patch |  23 ++--
 ...dirty-bitmap-migrate-other-bitmaps-e.patch |   4 +-
 ...all-back-to-open-iscsi-initiatorname.patch |   4 +-
 ...PVE-block-stream-increase-chunk-size.patch |   2 +-
 ...accept-NULL-qiov-in-bdrv_pad_request.patch |  14 +-
 .../0039-block-add-alloc-track-driver.patch   |   2 +-
 ...apshots-hold-the-BQL-during-setup-ca.patch |  24 ++--
 ...vm-async-don-t-hold-BQL-during-setup.patch |   4 +-
 debian/patches/series                         |  11 +-
 qemu                                          |   2 +-
 54 files changed, 411 insertions(+), 720 deletions(-)
 rename debian/patches/extra/{0010-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch => 0004-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch} (98%)
 delete mode 100644 debian/patches/extra/0004-ui-return-NULL-when-getting-cursor-without-a-console.patch
 rename debian/patches/extra/{0012-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch => 0005-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch} (97%)
 delete mode 100644 debian/patches/extra/0005-memory-prevent-dma-reentracy-issues.patch
 delete mode 100644 debian/patches/extra/0006-lsi53c895a-disable-reentrancy-detection-for-script-R.patch
 delete mode 100644 debian/patches/extra/0007-bcm2835_property-disable-reentrancy-detection-for-io.patch
 delete mode 100644 debian/patches/extra/0008-raven-disable-reentrancy-detection-for-iomem.patch
 delete mode 100644 debian/patches/extra/0009-apic-disable-reentrancy-detection-for-apic-msi.patch
 delete mode 100644 debian/patches/extra/0011-vhost-fix-the-fd-leak.patch

diff --git a/debian/patches/bitmap-mirror/0001-drive-mirror-add-support-for-sync-bitmap-mode-never.patch b/debian/patches/bitmap-mirror/0001-drive-mirror-add-support-for-sync-bitmap-mode-never.patch
index 4d9b8b9..c0cb23f 100644
--- a/debian/patches/bitmap-mirror/0001-drive-mirror-add-support-for-sync-bitmap-mode-never.patch
+++ b/debian/patches/bitmap-mirror/0001-drive-mirror-add-support-for-sync-bitmap-mode-never.patch
@@ -27,18 +27,18 @@ Signed-off-by: Ma Haocong <mahaocong@didichuxing.com>
 Signed-off-by: John Snow <jsnow@redhat.com>
 Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
 Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
-[FE: rebased for 8.0]
+[FE: rebased for 8.1.1]
 Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
 ---
  block/mirror.c                         | 98 +++++++++++++++++++++-----
  blockdev.c                             | 38 +++++++++-
  include/block/block_int-global-state.h |  4 +-
- qapi/block-core.json                   | 29 ++++++--
+ qapi/block-core.json                   | 25 ++++++-
  tests/unit/test-block-iothread.c       |  4 +-
- 5 files changed, 144 insertions(+), 29 deletions(-)
+ 5 files changed, 142 insertions(+), 27 deletions(-)
 
 diff --git a/block/mirror.c b/block/mirror.c
-index 663e2b7002..9099c75992 100644
+index d3cacd1708..1ff42c8af1 100644
 --- a/block/mirror.c
 +++ b/block/mirror.c
 @@ -51,7 +51,7 @@ typedef struct MirrorBlockJob {
@@ -59,7 +59,7 @@ index 663e2b7002..9099c75992 100644
      BdrvDirtyBitmap *dirty_bitmap;
      BdrvDirtyBitmapIter *dbi;
      uint8_t *buf;
-@@ -703,7 +705,8 @@ static int mirror_exit_common(Job *job)
+@@ -705,7 +707,8 @@ static int mirror_exit_common(Job *job)
      bdrv_child_refresh_perms(mirror_top_bs, mirror_top_bs->backing,
                               &error_abort);
      if (!abort && s->backing_mode == MIRROR_SOURCE_BACKING_CHAIN) {
@@ -69,7 +69,7 @@ index 663e2b7002..9099c75992 100644
          BlockDriverState *unfiltered_target = bdrv_skip_filters(target_bs);
  
          if (bdrv_cow_bs(unfiltered_target) != backing) {
-@@ -801,6 +804,16 @@ static void mirror_abort(Job *job)
+@@ -809,6 +812,16 @@ static void mirror_abort(Job *job)
      assert(ret == 0);
  }
  
@@ -86,7 +86,7 @@ index 663e2b7002..9099c75992 100644
  static void coroutine_fn mirror_throttle(MirrorBlockJob *s)
  {
      int64_t now = qemu_clock_get_ns(QEMU_CLOCK_REALTIME);
-@@ -987,7 +1000,8 @@ static int coroutine_fn mirror_run(Job *job, Error **errp)
+@@ -997,7 +1010,8 @@ static int coroutine_fn mirror_run(Job *job, Error **errp)
      mirror_free_init(s);
  
      s->last_pause_ns = qemu_clock_get_ns(QEMU_CLOCK_REALTIME);
@@ -96,7 +96,7 @@ index 663e2b7002..9099c75992 100644
          ret = mirror_dirty_init(s);
          if (ret < 0 || job_is_cancelled(&s->common.job)) {
              goto immediate_exit;
-@@ -1240,6 +1254,7 @@ static const BlockJobDriver mirror_job_driver = {
+@@ -1251,6 +1265,7 @@ static const BlockJobDriver mirror_job_driver = {
          .run                    = mirror_run,
          .prepare                = mirror_prepare,
          .abort                  = mirror_abort,
@@ -104,7 +104,7 @@ index 663e2b7002..9099c75992 100644
          .pause                  = mirror_pause,
          .complete               = mirror_complete,
          .cancel                 = mirror_cancel,
-@@ -1256,6 +1271,7 @@ static const BlockJobDriver commit_active_job_driver = {
+@@ -1267,6 +1282,7 @@ static const BlockJobDriver commit_active_job_driver = {
          .run                    = mirror_run,
          .prepare                = mirror_prepare,
          .abort                  = mirror_abort,
@@ -112,7 +112,7 @@ index 663e2b7002..9099c75992 100644
          .pause                  = mirror_pause,
          .complete               = mirror_complete,
          .cancel                 = commit_active_cancel,
-@@ -1647,7 +1663,10 @@ static BlockJob *mirror_start_job(
+@@ -1658,7 +1674,10 @@ static BlockJob *mirror_start_job(
                               BlockCompletionFunc *cb,
                               void *opaque,
                               const BlockJobDriver *driver,
@@ -124,7 +124,7 @@ index 663e2b7002..9099c75992 100644
                               bool auto_complete, const char *filter_node_name,
                               bool is_mirror, MirrorCopyMode copy_mode,
                               Error **errp)
-@@ -1659,10 +1678,39 @@ static BlockJob *mirror_start_job(
+@@ -1670,10 +1689,39 @@ static BlockJob *mirror_start_job(
      uint64_t target_perms, target_shared_perms;
      int ret;
  
@@ -166,7 +166,7 @@ index 663e2b7002..9099c75992 100644
      assert(is_power_of_2(granularity));
  
      if (buf_size < 0) {
-@@ -1793,7 +1841,9 @@ static BlockJob *mirror_start_job(
+@@ -1804,7 +1852,9 @@ static BlockJob *mirror_start_job(
      s->replaces = g_strdup(replaces);
      s->on_source_error = on_source_error;
      s->on_target_error = on_target_error;
@@ -177,7 +177,7 @@ index 663e2b7002..9099c75992 100644
      s->backing_mode = backing_mode;
      s->zero_target = zero_target;
      s->copy_mode = copy_mode;
-@@ -1814,6 +1864,18 @@ static BlockJob *mirror_start_job(
+@@ -1825,6 +1875,18 @@ static BlockJob *mirror_start_job(
          bdrv_disable_dirty_bitmap(s->dirty_bitmap);
      }
  
@@ -196,7 +196,7 @@ index 663e2b7002..9099c75992 100644
      ret = block_job_add_bdrv(&s->common, "source", bs, 0,
                               BLK_PERM_WRITE_UNCHANGED | BLK_PERM_WRITE |
                               BLK_PERM_CONSISTENT_READ,
-@@ -1891,6 +1953,9 @@ fail:
+@@ -1902,6 +1964,9 @@ fail:
          if (s->dirty_bitmap) {
              bdrv_release_dirty_bitmap(s->dirty_bitmap);
          }
@@ -206,7 +206,7 @@ index 663e2b7002..9099c75992 100644
          job_early_fail(&s->common.job);
      }
  
-@@ -1908,31 +1973,25 @@ void mirror_start(const char *job_id, BlockDriverState *bs,
+@@ -1919,31 +1984,25 @@ void mirror_start(const char *job_id, BlockDriverState *bs,
                    BlockDriverState *target, const char *replaces,
                    int creation_flags, int64_t speed,
                    uint32_t granularity, int64_t buf_size,
@@ -243,7 +243,7 @@ index 663e2b7002..9099c75992 100644
  }
  
  BlockJob *commit_active_start(const char *job_id, BlockDriverState *bs,
-@@ -1959,7 +2018,8 @@ BlockJob *commit_active_start(const char *job_id, BlockDriverState *bs,
+@@ -1970,7 +2029,8 @@ BlockJob *commit_active_start(const char *job_id, BlockDriverState *bs,
                       job_id, bs, creation_flags, base, NULL, speed, 0, 0,
                       MIRROR_LEAVE_BACKING_CHAIN, false,
                       on_error, on_error, true, cb, opaque,
@@ -254,10 +254,10 @@ index 663e2b7002..9099c75992 100644
                       errp);
      if (!job) {
 diff --git a/blockdev.c b/blockdev.c
-index e464daea58..50e4a9c682 100644
+index e6eba61484..a8b1fd2a73 100644
 --- a/blockdev.c
 +++ b/blockdev.c
-@@ -2942,6 +2942,9 @@ static void blockdev_mirror_common(const char *job_id, BlockDriverState *bs,
+@@ -2848,6 +2848,9 @@ static void blockdev_mirror_common(const char *job_id, BlockDriverState *bs,
                                     BlockDriverState *target,
                                     const char *replaces,
                                     enum MirrorSyncMode sync,
@@ -267,15 +267,15 @@ index e464daea58..50e4a9c682 100644
                                     BlockMirrorBackingMode backing_mode,
                                     bool zero_target,
                                     bool has_speed, int64_t speed,
-@@ -2960,6 +2963,7 @@ static void blockdev_mirror_common(const char *job_id, BlockDriverState *bs,
+@@ -2866,6 +2869,7 @@ static void blockdev_mirror_common(const char *job_id, BlockDriverState *bs,
  {
      BlockDriverState *unfiltered_bs;
      int job_flags = JOB_DEFAULT;
 +    BdrvDirtyBitmap *bitmap = NULL;
  
-     if (!has_speed) {
-         speed = 0;
-@@ -3011,6 +3015,29 @@ static void blockdev_mirror_common(const char *job_id, BlockDriverState *bs,
+     GLOBAL_STATE_CODE();
+     GRAPH_RDLOCK_GUARD_MAINLOOP();
+@@ -2920,6 +2924,29 @@ static void blockdev_mirror_common(const char *job_id, BlockDriverState *bs,
          sync = MIRROR_SYNC_MODE_FULL;
      }
  
@@ -305,7 +305,7 @@ index e464daea58..50e4a9c682 100644
      if (!replaces) {
          /* We want to mirror from @bs, but keep implicit filters on top */
          unfiltered_bs = bdrv_skip_implicit_filters(bs);
-@@ -3056,8 +3083,8 @@ static void blockdev_mirror_common(const char *job_id, BlockDriverState *bs,
+@@ -2965,8 +2992,8 @@ static void blockdev_mirror_common(const char *job_id, BlockDriverState *bs,
       * and will allow to check whether the node still exist at mirror completion
       */
      mirror_start(job_id, bs, target,
@@ -316,7 +316,7 @@ index e464daea58..50e4a9c682 100644
                   on_source_error, on_target_error, unmap, filter_node_name,
                   copy_mode, errp);
  }
-@@ -3202,6 +3229,8 @@ void qmp_drive_mirror(DriveMirror *arg, Error **errp)
+@@ -3114,6 +3141,8 @@ void qmp_drive_mirror(DriveMirror *arg, Error **errp)
  
      blockdev_mirror_common(arg->job_id, bs, target_bs,
                             arg->replaces, arg->sync,
@@ -325,7 +325,7 @@ index e464daea58..50e4a9c682 100644
                             backing_mode, zero_target,
                             arg->has_speed, arg->speed,
                             arg->has_granularity, arg->granularity,
-@@ -3223,6 +3252,8 @@ void qmp_blockdev_mirror(const char *job_id,
+@@ -3135,6 +3164,8 @@ void qmp_blockdev_mirror(const char *job_id,
                           const char *device, const char *target,
                           const char *replaces,
                           MirrorSyncMode sync,
@@ -334,7 +334,7 @@ index e464daea58..50e4a9c682 100644
                           bool has_speed, int64_t speed,
                           bool has_granularity, uint32_t granularity,
                           bool has_buf_size, int64_t buf_size,
-@@ -3271,7 +3302,8 @@ void qmp_blockdev_mirror(const char *job_id,
+@@ -3183,7 +3214,8 @@ void qmp_blockdev_mirror(const char *job_id,
      }
  
      blockdev_mirror_common(job_id, bs, target_bs,
@@ -345,7 +345,7 @@ index e464daea58..50e4a9c682 100644
                             has_granularity, granularity,
                             has_buf_size, buf_size,
 diff --git a/include/block/block_int-global-state.h b/include/block/block_int-global-state.h
-index 902406eb99..d559be928c 100644
+index da5fb31089..32f0f9858a 100644
 --- a/include/block/block_int-global-state.h
 +++ b/include/block/block_int-global-state.h
 @@ -152,7 +152,9 @@ void mirror_start(const char *job_id, BlockDriverState *bs,
@@ -360,31 +360,26 @@ index 902406eb99..d559be928c 100644
                    BlockdevOnError on_source_error,
                    BlockdevOnError on_target_error,
 diff --git a/qapi/block-core.json b/qapi/block-core.json
-index c05ad0c07e..3c945c1f93 100644
+index 2b1d493d6e..903392cb8f 100644
 --- a/qapi/block-core.json
 +++ b/qapi/block-core.json
-@@ -2095,10 +2095,19 @@
- #        (all the disk, only the sectors allocated in the topmost image, or
- #        only new I/O).
+@@ -2145,6 +2145,15 @@
+ #     destination (all the disk, only the sectors allocated in the
+ #     topmost image, or only new I/O).
  #
-+# @bitmap: The name of a bitmap to use for sync=bitmap mode. This argument must
-+#          be present for bitmap mode and absent otherwise. The bitmap's
-+#          granularity is used instead of @granularity (since 4.1).
++# @bitmap: The name of a bitmap to use for sync=bitmap mode. This
++#     argument must be present for bitmap mode and absent otherwise.
++#     The bitmap's granularity is used instead of @granularity (Since
++#     4.1).
 +#
-+# @bitmap-mode: Specifies the type of data the bitmap should contain after
-+#               the operation concludes. Must be present if sync is "bitmap".
-+#               Must NOT be present otherwise. (Since 4.1)
++# @bitmap-mode: Specifies the type of data the bitmap should contain
++#     after the operation concludes. Must be present if sync is
++#     "bitmap". Must NOT be present otherwise. (Since 4.1)
 +#
- # @granularity: granularity of the dirty bitmap, default is 64K
- #               if the image format doesn't have clusters, 4K if the clusters
- #               are smaller than that, else the cluster size.  Must be a
--#               power of 2 between 512 and 64M (since 1.4).
-+#               power of 2 between 512 and 64M. Must not be specified if
-+#               @bitmap is present (since 1.4).
- #
- # @buf-size: maximum amount of data in flight from source to
- #            target (since 1.4).
-@@ -2138,7 +2147,9 @@
+ # @granularity: granularity of the dirty bitmap, default is 64K if the
+ #     image format doesn't have clusters, 4K if the clusters are
+ #     smaller than that, else the cluster size.  Must be a power of 2
+@@ -2187,7 +2196,9 @@
  { 'struct': 'DriveMirror',
    'data': { '*job-id': 'str', 'device': 'str', 'target': 'str',
              '*format': 'str', '*node-name': 'str', '*replaces': 'str',
@@ -395,28 +390,23 @@ index c05ad0c07e..3c945c1f93 100644
              '*speed': 'int', '*granularity': 'uint32',
              '*buf-size': 'int', '*on-source-error': 'BlockdevOnError',
              '*on-target-error': 'BlockdevOnError',
-@@ -2417,10 +2428,19 @@
- #        (all the disk, only the sectors allocated in the topmost image, or
- #        only new I/O).
+@@ -2471,6 +2482,15 @@
+ #     destination (all the disk, only the sectors allocated in the
+ #     topmost image, or only new I/O).
  #
-+# @bitmap: The name of a bitmap to use for sync=bitmap mode. This argument must
-+#          be present for bitmap mode and absent otherwise. The bitmap's
-+#          granularity is used instead of @granularity (since 4.1).
++# @bitmap: The name of a bitmap to use for sync=bitmap mode. This
++#     argument must be present for bitmap mode and absent otherwise.
++#     The bitmap's granularity is used instead of @granularity (since
++#     4.1).
 +#
-+# @bitmap-mode: Specifies the type of data the bitmap should contain after
-+#               the operation concludes. Must be present if sync is "bitmap".
-+#               Must NOT be present otherwise. (Since 4.1)
++# @bitmap-mode: Specifies the type of data the bitmap should contain
++#     after the operation concludes. Must be present if sync is
++#     "bitmap". Must NOT be present otherwise. (Since 4.1)
 +#
- # @granularity: granularity of the dirty bitmap, default is 64K
- #               if the image format doesn't have clusters, 4K if the clusters
- #               are smaller than that, else the cluster size.  Must be a
--#               power of 2 between 512 and 64M
-+#               power of 2 between 512 and 64M . Must not be specified if
-+#               @bitmap is present.
- #
- # @buf-size: maximum amount of data in flight from source to
- #            target
-@@ -2470,7 +2490,8 @@
+ # @granularity: granularity of the dirty bitmap, default is 64K if the
+ #     image format doesn't have clusters, 4K if the clusters are
+ #     smaller than that, else the cluster size.  Must be a power of 2
+@@ -2521,7 +2541,8 @@
  { 'command': 'blockdev-mirror',
    'data': { '*job-id': 'str', 'device': 'str', 'target': 'str',
              '*replaces': 'str',
@@ -427,7 +417,7 @@ index c05ad0c07e..3c945c1f93 100644
              '*buf-size': 'int', '*on-source-error': 'BlockdevOnError',
              '*on-target-error': 'BlockdevOnError',
 diff --git a/tests/unit/test-block-iothread.c b/tests/unit/test-block-iothread.c
-index 3a5e1eb2c4..c1ecc49073 100644
+index d727a5fee8..8a34aa2328 100644
 --- a/tests/unit/test-block-iothread.c
 +++ b/tests/unit/test-block-iothread.c
 @@ -757,8 +757,8 @@ static void test_propagate_mirror(void)
diff --git a/debian/patches/bitmap-mirror/0002-drive-mirror-add-support-for-conditional-and-always-.patch b/debian/patches/bitmap-mirror/0002-drive-mirror-add-support-for-conditional-and-always-.patch
index b0ade68..a4a5a0b 100644
--- a/debian/patches/bitmap-mirror/0002-drive-mirror-add-support-for-conditional-and-always-.patch
+++ b/debian/patches/bitmap-mirror/0002-drive-mirror-add-support-for-conditional-and-always-.patch
@@ -24,10 +24,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 18 insertions(+), 6 deletions(-)
 
 diff --git a/block/mirror.c b/block/mirror.c
-index 9099c75992..e2ff42067b 100644
+index 1ff42c8af1..11b8a8e959 100644
 --- a/block/mirror.c
 +++ b/block/mirror.c
-@@ -680,8 +680,6 @@ static int mirror_exit_common(Job *job)
+@@ -682,8 +682,6 @@ static int mirror_exit_common(Job *job)
          bdrv_unfreeze_backing_chain(mirror_top_bs, target_bs);
      }
  
@@ -36,7 +36,7 @@ index 9099c75992..e2ff42067b 100644
      /* Make sure that the source BDS doesn't go away during bdrv_replace_node,
       * before we can call bdrv_drained_end */
      bdrv_ref(src);
-@@ -782,6 +780,18 @@ static int mirror_exit_common(Job *job)
+@@ -788,6 +786,18 @@ static int mirror_exit_common(Job *job)
      block_job_remove_all_bdrv(bjob);
      bdrv_replace_node(mirror_top_bs, mirror_top_bs->backing->bs, &error_abort);
  
@@ -55,7 +55,7 @@ index 9099c75992..e2ff42067b 100644
      bs_opaque->job = NULL;
  
      bdrv_drained_end(src);
-@@ -1688,10 +1698,6 @@ static BlockJob *mirror_start_job(
+@@ -1699,10 +1709,6 @@ static BlockJob *mirror_start_job(
                         " sync mode",
                         MirrorSyncMode_str(sync_mode));
              return NULL;
@@ -66,7 +66,7 @@ index 9099c75992..e2ff42067b 100644
          }
      } else if (bitmap) {
          error_setg(errp,
-@@ -1708,6 +1714,12 @@ static BlockJob *mirror_start_job(
+@@ -1719,6 +1725,12 @@ static BlockJob *mirror_start_job(
              return NULL;
          }
          granularity = bdrv_dirty_bitmap_granularity(bitmap);
diff --git a/debian/patches/bitmap-mirror/0003-mirror-add-check-for-bitmap-mode-without-bitmap.patch b/debian/patches/bitmap-mirror/0003-mirror-add-check-for-bitmap-mode-without-bitmap.patch
index 302bbc5..4546b78 100644
--- a/debian/patches/bitmap-mirror/0003-mirror-add-check-for-bitmap-mode-without-bitmap.patch
+++ b/debian/patches/bitmap-mirror/0003-mirror-add-check-for-bitmap-mode-without-bitmap.patch
@@ -16,10 +16,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 3 insertions(+)
 
 diff --git a/blockdev.c b/blockdev.c
-index 50e4a9c682..e6b2b1e338 100644
+index a8b1fd2a73..83d5cc1e49 100644
 --- a/blockdev.c
 +++ b/blockdev.c
-@@ -3036,6 +3036,9 @@ static void blockdev_mirror_common(const char *job_id, BlockDriverState *bs,
+@@ -2945,6 +2945,9 @@ static void blockdev_mirror_common(const char *job_id, BlockDriverState *bs,
          if (bdrv_dirty_bitmap_check(bitmap, BDRV_BITMAP_ALLOW_RO, errp)) {
              return;
          }
diff --git a/debian/patches/bitmap-mirror/0004-mirror-switch-to-bdrv_dirty_bitmap_merge_internal.patch b/debian/patches/bitmap-mirror/0004-mirror-switch-to-bdrv_dirty_bitmap_merge_internal.patch
index b954682..93a1524 100644
--- a/debian/patches/bitmap-mirror/0004-mirror-switch-to-bdrv_dirty_bitmap_merge_internal.patch
+++ b/debian/patches/bitmap-mirror/0004-mirror-switch-to-bdrv_dirty_bitmap_merge_internal.patch
@@ -16,10 +16,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 4 insertions(+), 7 deletions(-)
 
 diff --git a/block/mirror.c b/block/mirror.c
-index e2ff42067b..f42953837b 100644
+index 11b8a8e959..00f2665ca4 100644
 --- a/block/mirror.c
 +++ b/block/mirror.c
-@@ -786,8 +786,8 @@ static int mirror_exit_common(Job *job)
+@@ -792,8 +792,8 @@ static int mirror_exit_common(Job *job)
               job->ret == 0 && ret == 0)) {
              /* Success; synchronize copy back to sync. */
              bdrv_clear_dirty_bitmap(s->sync_bitmap, NULL);
@@ -30,7 +30,7 @@ index e2ff42067b..f42953837b 100644
          }
      }
      bdrv_release_dirty_bitmap(s->dirty_bitmap);
-@@ -1881,11 +1881,8 @@ static BlockJob *mirror_start_job(
+@@ -1892,11 +1892,8 @@ static BlockJob *mirror_start_job(
      }
  
      if (s->sync_mode == MIRROR_SYNC_MODE_BITMAP) {
diff --git a/debian/patches/bitmap-mirror/0006-mirror-move-some-checks-to-qmp.patch b/debian/patches/bitmap-mirror/0006-mirror-move-some-checks-to-qmp.patch
index 5298342..9a3108f 100644
--- a/debian/patches/bitmap-mirror/0006-mirror-move-some-checks-to-qmp.patch
+++ b/debian/patches/bitmap-mirror/0006-mirror-move-some-checks-to-qmp.patch
@@ -21,10 +21,10 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  3 files changed, 70 insertions(+), 59 deletions(-)
 
 diff --git a/block/mirror.c b/block/mirror.c
-index f42953837b..8f79efaa87 100644
+index 00f2665ca4..60cf574de5 100644
 --- a/block/mirror.c
 +++ b/block/mirror.c
-@@ -1688,31 +1688,13 @@ static BlockJob *mirror_start_job(
+@@ -1699,31 +1699,13 @@ static BlockJob *mirror_start_job(
      uint64_t target_perms, target_shared_perms;
      int ret;
  
@@ -62,10 +62,10 @@ index f42953837b..8f79efaa87 100644
  
          if (bitmap_mode != BITMAP_SYNC_MODE_NEVER) {
 diff --git a/blockdev.c b/blockdev.c
-index e6b2b1e338..bdae211a54 100644
+index 83d5cc1e49..060d86a65f 100644
 --- a/blockdev.c
 +++ b/blockdev.c
-@@ -3015,7 +3015,36 @@ static void blockdev_mirror_common(const char *job_id, BlockDriverState *bs,
+@@ -2924,7 +2924,36 @@ static void blockdev_mirror_common(const char *job_id, BlockDriverState *bs,
          sync = MIRROR_SYNC_MODE_FULL;
      }
  
diff --git a/debian/patches/extra/0001-monitor-qmp-fix-race-with-clients-disconnecting-earl.patch b/debian/patches/extra/0001-monitor-qmp-fix-race-with-clients-disconnecting-earl.patch
index a7fe592..5ed0d76 100644
--- a/debian/patches/extra/0001-monitor-qmp-fix-race-with-clients-disconnecting-earl.patch
+++ b/debian/patches/extra/0001-monitor-qmp-fix-race-with-clients-disconnecting-earl.patch
@@ -48,7 +48,7 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  6 files changed, 59 insertions(+), 5 deletions(-)
 
 diff --git a/include/monitor/monitor.h b/include/monitor/monitor.h
-index 033390f699..ad35d4fea8 100644
+index 965f5d5450..e04bd059b6 100644
 --- a/include/monitor/monitor.h
 +++ b/include/monitor/monitor.h
 @@ -16,6 +16,7 @@ extern QemuOptsList qemu_mon_opts;
@@ -60,10 +60,10 @@ index 033390f699..ad35d4fea8 100644
  void monitor_init_globals(void);
  void monitor_init_globals_core(void);
 diff --git a/monitor/monitor-internal.h b/monitor/monitor-internal.h
-index 53e3808054..a19f8cbc2b 100644
+index 252de85681..8db28f9272 100644
 --- a/monitor/monitor-internal.h
 +++ b/monitor/monitor-internal.h
-@@ -152,6 +152,13 @@ typedef struct {
+@@ -151,6 +151,13 @@ typedef struct {
      QemuMutex qmp_queue_lock;
      /* Input queue that holds all the parsed QMP requests */
      GQueue *qmp_requests;
@@ -78,10 +78,10 @@ index 53e3808054..a19f8cbc2b 100644
  
  /**
 diff --git a/monitor/monitor.c b/monitor/monitor.c
-index 8dc96f6af9..f3c38cb714 100644
+index dc352f9e9d..56e1307014 100644
 --- a/monitor/monitor.c
 +++ b/monitor/monitor.c
-@@ -135,6 +135,21 @@ bool monitor_cur_is_qmp(void)
+@@ -117,6 +117,21 @@ bool monitor_cur_is_qmp(void)
      return cur_mon && monitor_is_qmp(cur_mon);
  }
  
@@ -104,10 +104,10 @@ index 8dc96f6af9..f3c38cb714 100644
   * Is @mon is using readline?
   * Note: not all HMP monitors use readline, e.g., gdbserver has a
 diff --git a/monitor/qmp.c b/monitor/qmp.c
-index 092c527b6f..6b8cfcf6d8 100644
+index 6eee450fe4..c15bf1e1fc 100644
 --- a/monitor/qmp.c
 +++ b/monitor/qmp.c
-@@ -141,6 +141,8 @@ static void monitor_qmp_dispatch(MonitorQMP *mon, QObject *req)
+@@ -165,6 +165,8 @@ static void monitor_qmp_dispatch(MonitorQMP *mon, QObject *req)
      QDict *rsp;
      QDict *error;
  
@@ -116,7 +116,7 @@ index 092c527b6f..6b8cfcf6d8 100644
      rsp = qmp_dispatch(mon->commands, req, qmp_oob_enabled(mon),
                         &mon->common);
  
-@@ -156,7 +158,17 @@ static void monitor_qmp_dispatch(MonitorQMP *mon, QObject *req)
+@@ -180,7 +182,17 @@ static void monitor_qmp_dispatch(MonitorQMP *mon, QObject *req)
          }
      }
  
@@ -135,7 +135,7 @@ index 092c527b6f..6b8cfcf6d8 100644
      qobject_unref(rsp);
  }
  
-@@ -444,6 +456,7 @@ static void monitor_qmp_event(void *opaque, QEMUChrEvent event)
+@@ -478,6 +490,7 @@ static void monitor_qmp_event(void *opaque, QEMUChrEvent event)
  
      switch (event) {
      case CHR_EVENT_OPENED:
@@ -144,7 +144,7 @@ index 092c527b6f..6b8cfcf6d8 100644
          monitor_qmp_caps_reset(mon);
          data = qmp_greeting(mon);
 diff --git a/qapi/qmp-dispatch.c b/qapi/qmp-dispatch.c
-index 0990873ec8..e605003771 100644
+index 555528b6bb..3baa508b4b 100644
 --- a/qapi/qmp-dispatch.c
 +++ b/qapi/qmp-dispatch.c
 @@ -117,16 +117,28 @@ typedef struct QmpDispatchBH {
@@ -180,7 +180,7 @@ index 0990873ec8..e605003771 100644
      aio_co_wake(data->co);
  }
  
-@@ -231,6 +243,7 @@ QDict *qmp_dispatch(const QmpCommandList *cmds, QObject *request,
+@@ -231,6 +243,7 @@ QDict *coroutine_mixed_fn qmp_dispatch(const QmpCommandList *cmds, QObject *requ
              .ret        = &ret,
              .errp       = &err,
              .co         = qemu_coroutine_self(),
diff --git a/debian/patches/extra/0002-scsi-megasas-Internal-cdbs-have-16-byte-length.patch b/debian/patches/extra/0002-scsi-megasas-Internal-cdbs-have-16-byte-length.patch
index 20ec053..328f6fb 100644
--- a/debian/patches/extra/0002-scsi-megasas-Internal-cdbs-have-16-byte-length.patch
+++ b/debian/patches/extra/0002-scsi-megasas-Internal-cdbs-have-16-byte-length.patch
@@ -22,10 +22,10 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  1 file changed, 2 insertions(+), 12 deletions(-)
 
 diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c
-index 9cbbb16121..d624866bb6 100644
+index 32c70c9e99..984b6a3145 100644
 --- a/hw/scsi/megasas.c
 +++ b/hw/scsi/megasas.c
-@@ -1780,7 +1780,7 @@ static int megasas_handle_io(MegasasState *s, MegasasCmd *cmd, int frame_cmd)
+@@ -1781,7 +1781,7 @@ static int megasas_handle_io(MegasasState *s, MegasasCmd *cmd, int frame_cmd)
      uint8_t cdb[16];
      int len;
      struct SCSIDevice *sdev = NULL;
@@ -34,7 +34,7 @@ index 9cbbb16121..d624866bb6 100644
  
      lba_count = le32_to_cpu(cmd->frame->io.header.data_len);
      lba_start_lo = le32_to_cpu(cmd->frame->io.lba_lo);
-@@ -1789,7 +1789,6 @@ static int megasas_handle_io(MegasasState *s, MegasasCmd *cmd, int frame_cmd)
+@@ -1790,7 +1790,6 @@ static int megasas_handle_io(MegasasState *s, MegasasCmd *cmd, int frame_cmd)
  
      target_id = cmd->frame->header.target_id;
      lun_id = cmd->frame->header.lun_id;
@@ -42,7 +42,7 @@ index 9cbbb16121..d624866bb6 100644
  
      if (target_id < MFI_MAX_LD && lun_id == 0) {
          sdev = scsi_device_find(&s->bus, 0, target_id, lun_id);
-@@ -1804,15 +1803,6 @@ static int megasas_handle_io(MegasasState *s, MegasasCmd *cmd, int frame_cmd)
+@@ -1805,15 +1804,6 @@ static int megasas_handle_io(MegasasState *s, MegasasCmd *cmd, int frame_cmd)
          return MFI_STAT_DEVICE_NOT_FOUND;
      }
  
@@ -58,7 +58,7 @@ index 9cbbb16121..d624866bb6 100644
      cmd->iov_size = lba_count * sdev->blocksize;
      if (megasas_map_sgl(s, cmd, &cmd->frame->io.sgl)) {
          megasas_write_sense(cmd, SENSE_CODE(TARGET_FAILURE));
-@@ -1823,7 +1813,7 @@ static int megasas_handle_io(MegasasState *s, MegasasCmd *cmd, int frame_cmd)
+@@ -1824,7 +1814,7 @@ static int megasas_handle_io(MegasasState *s, MegasasCmd *cmd, int frame_cmd)
  
      megasas_encode_lba(cdb, lba_start, lba_count, is_write);
      cmd->req = scsi_req_new(sdev, cmd->index,
diff --git a/debian/patches/extra/0003-ide-avoid-potential-deadlock-when-draining-during-tr.patch b/debian/patches/extra/0003-ide-avoid-potential-deadlock-when-draining-during-tr.patch
index 89491a5..018f0c9 100644
--- a/debian/patches/extra/0003-ide-avoid-potential-deadlock-when-draining-during-tr.patch
+++ b/debian/patches/extra/0003-ide-avoid-potential-deadlock-when-draining-during-tr.patch
@@ -55,7 +55,7 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  1 file changed, 6 insertions(+), 6 deletions(-)
 
 diff --git a/hw/ide/core.c b/hw/ide/core.c
-index 45d14a25e9..08e1f0c3d7 100644
+index 07971c0218..6a74afe564 100644
 --- a/hw/ide/core.c
 +++ b/hw/ide/core.c
 @@ -444,7 +444,7 @@ static void ide_trim_bh_cb(void *opaque)
@@ -76,8 +76,8 @@ index 45d14a25e9..08e1f0c3d7 100644
          replay_bh_schedule_event(iocb->bh);
      }
  }
-@@ -515,9 +517,6 @@ BlockAIOCB *ide_issue_trim(
-     IDEState *s = opaque;
+@@ -516,9 +518,6 @@ BlockAIOCB *ide_issue_trim(
+     IDEDevice *dev = s->unit ? s->bus->slave : s->bus->master;
      TrimAIOCB *iocb;
  
 -    /* Paired with a decrement in ide_trim_bh_cb() */
@@ -85,8 +85,8 @@ index 45d14a25e9..08e1f0c3d7 100644
 -
      iocb = blk_aio_get(&trim_aiocb_info, s->blk, cb, cb_opaque);
      iocb->s = s;
-     iocb->bh = qemu_bh_new(ide_trim_bh_cb, iocb);
-@@ -740,8 +739,9 @@ void ide_cancel_dma_sync(IDEState *s)
+     iocb->bh = qemu_bh_new_guarded(ide_trim_bh_cb, iocb,
+@@ -742,8 +741,9 @@ void ide_cancel_dma_sync(IDEState *s)
       */
      if (s->bus->dma->aiocb) {
          trace_ide_cancel_dma_sync_remaining();
diff --git a/debian/patches/extra/0010-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch b/debian/patches/extra/0004-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch
similarity index 98%
rename from debian/patches/extra/0010-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch
rename to debian/patches/extra/0004-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch
index bb01ced..4dae6ca 100644
--- a/debian/patches/extra/0010-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch
+++ b/debian/patches/extra/0004-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch
@@ -20,7 +20,7 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  1 file changed, 6 insertions(+)
 
 diff --git a/migration/block-dirty-bitmap.c b/migration/block-dirty-bitmap.c
-index fe73aa94b1..7eaf498439 100644
+index 032fc5f405..e1ae3b7316 100644
 --- a/migration/block-dirty-bitmap.c
 +++ b/migration/block-dirty-bitmap.c
 @@ -805,8 +805,11 @@ static int dirty_bitmap_load_start(QEMUFile *f, DBMLoadState *s)
diff --git a/debian/patches/extra/0004-ui-return-NULL-when-getting-cursor-without-a-console.patch b/debian/patches/extra/0004-ui-return-NULL-when-getting-cursor-without-a-console.patch
deleted file mode 100644
index 0b8d2c0..0000000
--- a/debian/patches/extra/0004-ui-return-NULL-when-getting-cursor-without-a-console.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= <marcandre.lureau@redhat.com>
-Date: Fri, 28 Apr 2023 19:48:06 +0400
-Subject: [PATCH] ui: return NULL when getting cursor without a console
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-VNC may try to get the current cursor even when there are no consoles
-and crashes. Simple reproducer is qemu with -nodefaults.
-
-Fixes: (again)
-https://gitlab.com/qemu-project/qemu/-/issues/1548
-
-Fixes: commit 385ac97f8 ("ui: keep current cursor with QemuConsole")
-Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
-Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
-(picked up from https://lists.nongnu.org/archive/html/qemu-devel/2023-04/msg05598.html)
-Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
----
- ui/console.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/ui/console.c b/ui/console.c
-index e173731e20..7461446e71 100644
---- a/ui/console.c
-+++ b/ui/console.c
-@@ -2306,7 +2306,7 @@ QEMUCursor *qemu_console_get_cursor(QemuConsole *con)
-     if (con == NULL) {
-         con = active_console;
-     }
--    return con->cursor;
-+    return con ? con->cursor : NULL;
- }
- 
- bool qemu_console_is_visible(QemuConsole *con)
diff --git a/debian/patches/extra/0012-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch b/debian/patches/extra/0005-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch
similarity index 97%
rename from debian/patches/extra/0012-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch
rename to debian/patches/extra/0005-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch
index d11ae00..ef1a649 100644
--- a/debian/patches/extra/0012-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch
+++ b/debian/patches/extra/0005-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch
@@ -68,10 +68,10 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  1 file changed, 7 insertions(+), 7 deletions(-)
 
 diff --git a/hw/ide/core.c b/hw/ide/core.c
-index 08e1f0c3d7..148fccdef2 100644
+index 6a74afe564..289347af58 100644
 --- a/hw/ide/core.c
 +++ b/hw/ide/core.c
-@@ -2513,19 +2513,19 @@ static void ide_dummy_transfer_stop(IDEState *s)
+@@ -2515,19 +2515,19 @@ static void ide_dummy_transfer_stop(IDEState *s)
  
  void ide_bus_reset(IDEBus *bus)
  {
diff --git a/debian/patches/extra/0005-memory-prevent-dma-reentracy-issues.patch b/debian/patches/extra/0005-memory-prevent-dma-reentracy-issues.patch
deleted file mode 100644
index c9d0cd5..0000000
--- a/debian/patches/extra/0005-memory-prevent-dma-reentracy-issues.patch
+++ /dev/null
@@ -1,130 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Alexander Bulekov <alxndr@bu.edu>
-Date: Thu, 27 Apr 2023 17:10:06 -0400
-Subject: [PATCH] memory: prevent dma-reentracy issues
-
-Add a flag to the DeviceState, when a device is engaged in PIO/MMIO/DMA.
-This flag is set/checked prior to calling a device's MemoryRegion
-handlers, and set when device code initiates DMA.  The purpose of this
-flag is to prevent two types of DMA-based reentrancy issues:
-
-1.) mmio -> dma -> mmio case
-2.) bh -> dma write -> mmio case
-
-These issues have led to problems such as stack-exhaustion and
-use-after-frees.
-
-Summary of the problem from Peter Maydell:
-https://lore.kernel.org/qemu-devel/CAFEAcA_23vc7hE3iaM-JVA6W38LK4hJoWae5KcknhPRD5fPBZA@mail.gmail.com
-
-Resolves: https://gitlab.com/qemu-project/qemu/-/issues/62
-Resolves: https://gitlab.com/qemu-project/qemu/-/issues/540
-Resolves: https://gitlab.com/qemu-project/qemu/-/issues/541
-Resolves: https://gitlab.com/qemu-project/qemu/-/issues/556
-Resolves: https://gitlab.com/qemu-project/qemu/-/issues/557
-Resolves: https://gitlab.com/qemu-project/qemu/-/issues/827
-Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1282
-Resolves: CVE-2023-0330
-
-Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
-Reviewed-by: Thomas Huth <thuth@redhat.com>
-Message-Id: <20230427211013.2994127-2-alxndr@bu.edu>
-[thuth: Replace warn_report() with warn_report_once()]
-Signed-off-by: Thomas Huth <thuth@redhat.com>
-(cherry-picked from commit a2e1753b8054344f32cf94f31c6399a58794a380)
-Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
----
- include/exec/memory.h  |  5 +++++
- include/hw/qdev-core.h |  7 +++++++
- softmmu/memory.c       | 16 ++++++++++++++++
- 3 files changed, 28 insertions(+)
-
-diff --git a/include/exec/memory.h b/include/exec/memory.h
-index 15ade918ba..e45ce6061f 100644
---- a/include/exec/memory.h
-+++ b/include/exec/memory.h
-@@ -767,6 +767,8 @@ struct MemoryRegion {
-     bool is_iommu;
-     RAMBlock *ram_block;
-     Object *owner;
-+    /* owner as TYPE_DEVICE. Used for re-entrancy checks in MR access hotpath */
-+    DeviceState *dev;
- 
-     const MemoryRegionOps *ops;
-     void *opaque;
-@@ -791,6 +793,9 @@ struct MemoryRegion {
-     unsigned ioeventfd_nb;
-     MemoryRegionIoeventfd *ioeventfds;
-     RamDiscardManager *rdm; /* Only for RAM */
-+
-+    /* For devices designed to perform re-entrant IO into their own IO MRs */
-+    bool disable_reentrancy_guard;
- };
- 
- struct IOMMUMemoryRegion {
-diff --git a/include/hw/qdev-core.h b/include/hw/qdev-core.h
-index bd50ad5ee1..7623703943 100644
---- a/include/hw/qdev-core.h
-+++ b/include/hw/qdev-core.h
-@@ -162,6 +162,10 @@ struct NamedClockList {
-     QLIST_ENTRY(NamedClockList) node;
- };
- 
-+typedef struct {
-+    bool engaged_in_io;
-+} MemReentrancyGuard;
-+
- /**
-  * DeviceState:
-  * @realized: Indicates whether the device has been fully constructed.
-@@ -194,6 +198,9 @@ struct DeviceState {
-     int alias_required_for_version;
-     ResettableState reset;
-     GSList *unplug_blockers;
-+
-+    /* Is the device currently in mmio/pio/dma? Used to prevent re-entrancy */
-+    MemReentrancyGuard mem_reentrancy_guard;
- };
- 
- struct DeviceListener {
-diff --git a/softmmu/memory.c b/softmmu/memory.c
-index b1a6cae6f5..b7b3386e9d 100644
---- a/softmmu/memory.c
-+++ b/softmmu/memory.c
-@@ -542,6 +542,18 @@ static MemTxResult access_with_adjusted_size(hwaddr addr,
-         access_size_max = 4;
-     }
- 
-+    /* Do not allow more than one simultaneous access to a device's IO Regions */
-+    if (mr->dev && !mr->disable_reentrancy_guard &&
-+        !mr->ram_device && !mr->ram && !mr->rom_device && !mr->readonly) {
-+        if (mr->dev->mem_reentrancy_guard.engaged_in_io) {
-+            warn_report_once("Blocked re-entrant IO on MemoryRegion: "
-+                             "%s at addr: 0x%" HWADDR_PRIX,
-+                             memory_region_name(mr), addr);
-+            return MEMTX_ACCESS_ERROR;
-+        }
-+        mr->dev->mem_reentrancy_guard.engaged_in_io = true;
-+    }
-+
-     /* FIXME: support unaligned access? */
-     access_size = MAX(MIN(size, access_size_max), access_size_min);
-     access_mask = MAKE_64BIT_MASK(0, access_size * 8);
-@@ -556,6 +568,9 @@ static MemTxResult access_with_adjusted_size(hwaddr addr,
-                         access_mask, attrs);
-         }
-     }
-+    if (mr->dev) {
-+        mr->dev->mem_reentrancy_guard.engaged_in_io = false;
-+    }
-     return r;
- }
- 
-@@ -1170,6 +1185,7 @@ static void memory_region_do_init(MemoryRegion *mr,
-     }
-     mr->name = g_strdup(name);
-     mr->owner = owner;
-+    mr->dev = (DeviceState *) object_dynamic_cast(mr->owner, TYPE_DEVICE);
-     mr->ram_block = NULL;
- 
-     if (name) {
diff --git a/debian/patches/extra/0006-lsi53c895a-disable-reentrancy-detection-for-script-R.patch b/debian/patches/extra/0006-lsi53c895a-disable-reentrancy-detection-for-script-R.patch
deleted file mode 100644
index 96d254c..0000000
--- a/debian/patches/extra/0006-lsi53c895a-disable-reentrancy-detection-for-script-R.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Alexander Bulekov <alxndr@bu.edu>
-Date: Thu, 27 Apr 2023 17:10:10 -0400
-Subject: [PATCH] lsi53c895a: disable reentrancy detection for script RAM
-
-As the code is designed to use the memory APIs to access the script ram,
-disable reentrancy checks for the pseudo-RAM ram_io MemoryRegion.
-
-In the future, ram_io may be converted from an IO to a proper RAM MemoryRegion.
-
-Reported-by: Fiona Ebner <f.ebner@proxmox.com>
-Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
-Reviewed-by: Thomas Huth <thuth@redhat.com>
-Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
-Message-Id: <20230427211013.2994127-6-alxndr@bu.edu>
-Signed-off-by: Thomas Huth <thuth@redhat.com>
-(cherry-picked from commit bfd6e7ae6a72b84e2eb9574f56e6ec037f05182c)
-Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
----
- hw/scsi/lsi53c895a.c | 6 ++++++
- 1 file changed, 6 insertions(+)
-
-diff --git a/hw/scsi/lsi53c895a.c b/hw/scsi/lsi53c895a.c
-index bbf32d3f73..17af67935f 100644
---- a/hw/scsi/lsi53c895a.c
-+++ b/hw/scsi/lsi53c895a.c
-@@ -2313,6 +2313,12 @@ static void lsi_scsi_realize(PCIDevice *dev, Error **errp)
-     memory_region_init_io(&s->io_io, OBJECT(s), &lsi_io_ops, s,
-                           "lsi-io", 256);
- 
-+    /*
-+     * Since we use the address-space API to interact with ram_io, disable the
-+     * re-entrancy guard.
-+     */
-+    s->ram_io.disable_reentrancy_guard = true;
-+
-     address_space_init(&s->pci_io_as, pci_address_space_io(dev), "lsi-pci-io");
-     qdev_init_gpio_out(d, &s->ext_irq, 1);
- 
diff --git a/debian/patches/extra/0007-bcm2835_property-disable-reentrancy-detection-for-io.patch b/debian/patches/extra/0007-bcm2835_property-disable-reentrancy-detection-for-io.patch
deleted file mode 100644
index 6ec9d03..0000000
--- a/debian/patches/extra/0007-bcm2835_property-disable-reentrancy-detection-for-io.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Alexander Bulekov <alxndr@bu.edu>
-Date: Thu, 27 Apr 2023 17:10:11 -0400
-Subject: [PATCH] bcm2835_property: disable reentrancy detection for iomem
-
-As the code is designed for re-entrant calls from bcm2835_property to
-bcm2835_mbox and back into bcm2835_property, mark iomem as
-reentrancy-safe.
-
-Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
-Reviewed-by: Thomas Huth <thuth@redhat.com>
-Message-Id: <20230427211013.2994127-7-alxndr@bu.edu>
-Signed-off-by: Thomas Huth <thuth@redhat.com>
-(cherry-picked from commit 985c4a4e547afb9573b6bd6843d20eb2c3d1d1cd)
-Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
----
- hw/misc/bcm2835_property.c | 7 +++++++
- 1 file changed, 7 insertions(+)
-
-diff --git a/hw/misc/bcm2835_property.c b/hw/misc/bcm2835_property.c
-index 890ae7bae5..de056ea2df 100644
---- a/hw/misc/bcm2835_property.c
-+++ b/hw/misc/bcm2835_property.c
-@@ -382,6 +382,13 @@ static void bcm2835_property_init(Object *obj)
- 
-     memory_region_init_io(&s->iomem, OBJECT(s), &bcm2835_property_ops, s,
-                           TYPE_BCM2835_PROPERTY, 0x10);
-+
-+    /*
-+     * bcm2835_property_ops call into bcm2835_mbox, which in-turn reads from
-+     * iomem. As such, mark iomem as re-entracy safe.
-+     */
-+    s->iomem.disable_reentrancy_guard = true;
-+
-     sysbus_init_mmio(SYS_BUS_DEVICE(s), &s->iomem);
-     sysbus_init_irq(SYS_BUS_DEVICE(s), &s->mbox_irq);
- }
diff --git a/debian/patches/extra/0008-raven-disable-reentrancy-detection-for-iomem.patch b/debian/patches/extra/0008-raven-disable-reentrancy-detection-for-iomem.patch
deleted file mode 100644
index bea68d4..0000000
--- a/debian/patches/extra/0008-raven-disable-reentrancy-detection-for-iomem.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Alexander Bulekov <alxndr@bu.edu>
-Date: Thu, 27 Apr 2023 17:10:12 -0400
-Subject: [PATCH] raven: disable reentrancy detection for iomem
-
-As the code is designed for re-entrant calls from raven_io_ops to
-pci-conf, mark raven_io_ops as reentrancy-safe.
-
-Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
-Message-Id: <20230427211013.2994127-8-alxndr@bu.edu>
-Signed-off-by: Thomas Huth <thuth@redhat.com>
-(cherry-picked from commit 6dad5a6810d9c60ca320d01276f6133bbcfa1fc7)
-Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
----
- hw/pci-host/raven.c | 7 +++++++
- 1 file changed, 7 insertions(+)
-
-diff --git a/hw/pci-host/raven.c b/hw/pci-host/raven.c
-index 072ffe3c5e..9a11ac4b2b 100644
---- a/hw/pci-host/raven.c
-+++ b/hw/pci-host/raven.c
-@@ -294,6 +294,13 @@ static void raven_pcihost_initfn(Object *obj)
-     memory_region_init(&s->pci_memory, obj, "pci-memory", 0x3f000000);
-     address_space_init(&s->pci_io_as, &s->pci_io, "raven-io");
- 
-+    /*
-+     * Raven's raven_io_ops use the address-space API to access pci-conf-idx
-+     * (which is also owned by the raven device). As such, mark the
-+     * pci_io_non_contiguous as re-entrancy safe.
-+     */
-+    s->pci_io_non_contiguous.disable_reentrancy_guard = true;
-+
-     /* CPU address space */
-     memory_region_add_subregion(address_space_mem, PCI_IO_BASE_ADDR,
-                                 &s->pci_io);
diff --git a/debian/patches/extra/0009-apic-disable-reentrancy-detection-for-apic-msi.patch b/debian/patches/extra/0009-apic-disable-reentrancy-detection-for-apic-msi.patch
deleted file mode 100644
index 154cc36..0000000
--- a/debian/patches/extra/0009-apic-disable-reentrancy-detection-for-apic-msi.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Alexander Bulekov <alxndr@bu.edu>
-Date: Thu, 27 Apr 2023 17:10:13 -0400
-Subject: [PATCH] apic: disable reentrancy detection for apic-msi
-
-As the code is designed for re-entrant calls to apic-msi, mark apic-msi
-as reentrancy-safe.
-
-Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
-Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
-Message-Id: <20230427211013.2994127-9-alxndr@bu.edu>
-Signed-off-by: Thomas Huth <thuth@redhat.com>
-(cherry-picked from commit 50795ee051a342c681a9b45671c552fbd6274db8)
-Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
----
- hw/intc/apic.c | 7 +++++++
- 1 file changed, 7 insertions(+)
-
-diff --git a/hw/intc/apic.c b/hw/intc/apic.c
-index 20b5a94073..ac3d47d231 100644
---- a/hw/intc/apic.c
-+++ b/hw/intc/apic.c
-@@ -885,6 +885,13 @@ static void apic_realize(DeviceState *dev, Error **errp)
-     memory_region_init_io(&s->io_memory, OBJECT(s), &apic_io_ops, s, "apic-msi",
-                           APIC_SPACE_SIZE);
- 
-+    /*
-+     * apic-msi's apic_mem_write can call into ioapic_eoi_broadcast, which can
-+     * write back to apic-msi. As such mark the apic-msi region re-entrancy
-+     * safe.
-+     */
-+    s->io_memory.disable_reentrancy_guard = true;
-+
-     s->timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, apic_timer, s);
-     local_apics[s->id] = s;
- 
diff --git a/debian/patches/extra/0011-vhost-fix-the-fd-leak.patch b/debian/patches/extra/0011-vhost-fix-the-fd-leak.patch
deleted file mode 100644
index 31392fb..0000000
--- a/debian/patches/extra/0011-vhost-fix-the-fd-leak.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Li Feng <fengli@smartx.com>
-Date: Mon, 31 Jul 2023 20:10:06 +0800
-Subject: [PATCH] vhost: fix the fd leak
-
-When the vhost-user reconnect to the backend, the notifer should be
-cleanup. Otherwise, the fd resource will be exhausted.
-
-Fixes: f9a09ca3ea ("vhost: add support for configure interrupt")
-
-Signed-off-by: Li Feng <fengli@smartx.com>
-Reviewed-by: Raphael Norwitz <raphael.norwitz@nutanix.com>
----
- hw/virtio/vhost.c | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/hw/virtio/vhost.c b/hw/virtio/vhost.c
-index a266396576..8e3311781f 100644
---- a/hw/virtio/vhost.c
-+++ b/hw/virtio/vhost.c
-@@ -2034,6 +2034,8 @@ void vhost_dev_stop(struct vhost_dev *hdev, VirtIODevice *vdev, bool vrings)
-     event_notifier_test_and_clear(
-         &hdev->vqs[VHOST_QUEUE_NUM_CONFIG_INR].masked_config_notifier);
-     event_notifier_test_and_clear(&vdev->config_notifier);
-+    event_notifier_cleanup(
-+        &hdev->vqs[VHOST_QUEUE_NUM_CONFIG_INR].masked_config_notifier);
- 
-     trace_vhost_dev_stop(hdev, vdev->name, vrings);
- 
diff --git a/debian/patches/pve/0001-PVE-Config-block-file-change-locking-default-to-off.patch b/debian/patches/pve/0001-PVE-Config-block-file-change-locking-default-to-off.patch
index 4926a64..1c3d08c 100644
--- a/debian/patches/pve/0001-PVE-Config-block-file-change-locking-default-to-off.patch
+++ b/debian/patches/pve/0001-PVE-Config-block-file-change-locking-default-to-off.patch
@@ -14,10 +14,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 2 insertions(+), 2 deletions(-)
 
 diff --git a/block/file-posix.c b/block/file-posix.c
-index c2dee3f056..9681bd0434 100644
+index b16e9c21a1..26aa0172b4 100644
 --- a/block/file-posix.c
 +++ b/block/file-posix.c
-@@ -553,7 +553,7 @@ static QemuOptsList raw_runtime_opts = {
+@@ -564,7 +564,7 @@ static QemuOptsList raw_runtime_opts = {
          {
              .name = "locking",
              .type = QEMU_OPT_STRING,
@@ -26,7 +26,7 @@ index c2dee3f056..9681bd0434 100644
          },
          {
              .name = "pr-manager",
-@@ -653,7 +653,7 @@ static int raw_open_common(BlockDriverState *bs, QDict *options,
+@@ -664,7 +664,7 @@ static int raw_open_common(BlockDriverState *bs, QDict *options,
          s->use_lock = false;
          break;
      case ON_OFF_AUTO_AUTO:
diff --git a/debian/patches/pve/0003-PVE-Config-set-the-CPU-model-to-kvm64-32-instead-of-.patch b/debian/patches/pve/0003-PVE-Config-set-the-CPU-model-to-kvm64-32-instead-of-.patch
index 2827fa4..297e250 100644
--- a/debian/patches/pve/0003-PVE-Config-set-the-CPU-model-to-kvm64-32-instead-of-.patch
+++ b/debian/patches/pve/0003-PVE-Config-set-the-CPU-model-to-kvm64-32-instead-of-.patch
@@ -10,10 +10,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 2 insertions(+), 2 deletions(-)
 
 diff --git a/target/i386/cpu.h b/target/i386/cpu.h
-index d243e290d3..3489b05ec4 100644
+index e0771a1043..1018ccc0b8 100644
 --- a/target/i386/cpu.h
 +++ b/target/i386/cpu.h
-@@ -2203,9 +2203,9 @@ uint64_t cpu_get_tsc(CPUX86State *env);
+@@ -2243,9 +2243,9 @@ uint64_t cpu_get_tsc(CPUX86State *env);
  #define CPU_RESOLVING_TYPE TYPE_X86_CPU
  
  #ifdef TARGET_X86_64
diff --git a/debian/patches/pve/0005-PVE-Config-glusterfs-no-default-logfile-if-daemonize.patch b/debian/patches/pve/0005-PVE-Config-glusterfs-no-default-logfile-if-daemonize.patch
index 6f3afdb..947fc90 100644
--- a/debian/patches/pve/0005-PVE-Config-glusterfs-no-default-logfile-if-daemonize.patch
+++ b/debian/patches/pve/0005-PVE-Config-glusterfs-no-default-logfile-if-daemonize.patch
@@ -9,7 +9,7 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 11 insertions(+), 4 deletions(-)
 
 diff --git a/block/gluster.c b/block/gluster.c
-index 185a83e5e5..f11a40aa9e 100644
+index ad5fadbe79..d0011085c4 100644
 --- a/block/gluster.c
 +++ b/block/gluster.c
 @@ -43,7 +43,7 @@
@@ -24,7 +24,7 @@ index 185a83e5e5..f11a40aa9e 100644
 @@ -425,6 +425,7 @@ static struct glfs *qemu_gluster_glfs_init(BlockdevOptionsGluster *gconf,
      int old_errno;
      SocketAddressList *server;
-     unsigned long long port;
+     uint64_t port;
 +    const char *logfile;
  
      glfs = glfs_find_preopened(gconf->volume);
diff --git a/debian/patches/pve/0007-PVE-Up-glusterfs-allow-partial-reads.patch b/debian/patches/pve/0007-PVE-Up-glusterfs-allow-partial-reads.patch
index 122a07d..c4e6729 100644
--- a/debian/patches/pve/0007-PVE-Up-glusterfs-allow-partial-reads.patch
+++ b/debian/patches/pve/0007-PVE-Up-glusterfs-allow-partial-reads.patch
@@ -16,7 +16,7 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 9 insertions(+), 1 deletion(-)
 
 diff --git a/block/gluster.c b/block/gluster.c
-index f11a40aa9e..6756e6b886 100644
+index d0011085c4..2df3d6e35d 100644
 --- a/block/gluster.c
 +++ b/block/gluster.c
 @@ -58,6 +58,7 @@ typedef struct GlusterAIOCB {
diff --git a/debian/patches/pve/0008-PVE-Up-qemu-img-return-success-on-info-without-snaps.patch b/debian/patches/pve/0008-PVE-Up-qemu-img-return-success-on-info-without-snaps.patch
index feb1ef3..fb505e5 100644
--- a/debian/patches/pve/0008-PVE-Up-qemu-img-return-success-on-info-without-snaps.patch
+++ b/debian/patches/pve/0008-PVE-Up-qemu-img-return-success-on-info-without-snaps.patch
@@ -9,10 +9,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 2 insertions(+), 1 deletion(-)
 
 diff --git a/qemu-img.c b/qemu-img.c
-index 9aeac69fa6..0919fac1f1 100644
+index 27f48051b0..bb287d8538 100644
 --- a/qemu-img.c
 +++ b/qemu-img.c
-@@ -3059,7 +3059,8 @@ static int img_info(int argc, char **argv)
+@@ -3062,7 +3062,8 @@ static int img_info(int argc, char **argv)
      list = collect_image_info_list(image_opts, filename, fmt, chain,
                                     force_share);
      if (!list) {
diff --git a/debian/patches/pve/0009-PVE-Up-qemu-img-dd-add-osize-and-read-from-to-stdin-.patch b/debian/patches/pve/0009-PVE-Up-qemu-img-dd-add-osize-and-read-from-to-stdin-.patch
index ffc30d0..5b88664 100644
--- a/debian/patches/pve/0009-PVE-Up-qemu-img-dd-add-osize-and-read-from-to-stdin-.patch
+++ b/debian/patches/pve/0009-PVE-Up-qemu-img-dd-add-osize-and-read-from-to-stdin-.patch
@@ -54,10 +54,10 @@ index 1b1dab5b17..d1616c045a 100644
  
  DEF("info", img_info,
 diff --git a/qemu-img.c b/qemu-img.c
-index 0919fac1f1..c584de648c 100644
+index bb287d8538..09c0340d16 100644
 --- a/qemu-img.c
 +++ b/qemu-img.c
-@@ -4885,10 +4885,12 @@ static int img_bitmap(int argc, char **argv)
+@@ -4888,10 +4888,12 @@ static int img_bitmap(int argc, char **argv)
  #define C_IF      04
  #define C_OF      010
  #define C_SKIP    020
@@ -70,7 +70,7 @@ index 0919fac1f1..c584de648c 100644
  };
  
  struct DdIo {
-@@ -4964,6 +4966,19 @@ static int img_dd_skip(const char *arg,
+@@ -4967,6 +4969,19 @@ static int img_dd_skip(const char *arg,
      return 0;
  }
  
@@ -90,7 +90,7 @@ index 0919fac1f1..c584de648c 100644
  static int img_dd(int argc, char **argv)
  {
      int ret = 0;
-@@ -5004,6 +5019,7 @@ static int img_dd(int argc, char **argv)
+@@ -5007,6 +5022,7 @@ static int img_dd(int argc, char **argv)
          { "if", img_dd_if, C_IF },
          { "of", img_dd_of, C_OF },
          { "skip", img_dd_skip, C_SKIP },
@@ -98,7 +98,7 @@ index 0919fac1f1..c584de648c 100644
          { NULL, NULL, 0 }
      };
      const struct option long_options[] = {
-@@ -5079,91 +5095,112 @@ static int img_dd(int argc, char **argv)
+@@ -5082,91 +5098,112 @@ static int img_dd(int argc, char **argv)
          arg = NULL;
      }
  
@@ -275,7 +275,7 @@ index 0919fac1f1..c584de648c 100644
      }
  
      if (dd.flags & C_SKIP && (in.offset > INT64_MAX / in.bsz ||
-@@ -5180,20 +5217,43 @@ static int img_dd(int argc, char **argv)
+@@ -5183,20 +5220,43 @@ static int img_dd(int argc, char **argv)
      in.buf = g_new(uint8_t, in.bsz);
  
      for (out_pos = 0; in_pos < size; ) {
diff --git a/debian/patches/pve/0010-PVE-Up-qemu-img-dd-add-isize-parameter.patch b/debian/patches/pve/0010-PVE-Up-qemu-img-dd-add-isize-parameter.patch
index af21381..0325fe9 100644
--- a/debian/patches/pve/0010-PVE-Up-qemu-img-dd-add-isize-parameter.patch
+++ b/debian/patches/pve/0010-PVE-Up-qemu-img-dd-add-isize-parameter.patch
@@ -16,10 +16,10 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  1 file changed, 25 insertions(+), 3 deletions(-)
 
 diff --git a/qemu-img.c b/qemu-img.c
-index c584de648c..a57ceeddfe 100644
+index 09c0340d16..556535d9d5 100644
 --- a/qemu-img.c
 +++ b/qemu-img.c
-@@ -4886,11 +4886,13 @@ static int img_bitmap(int argc, char **argv)
+@@ -4889,11 +4889,13 @@ static int img_bitmap(int argc, char **argv)
  #define C_OF      010
  #define C_SKIP    020
  #define C_OSIZE   040
@@ -33,7 +33,7 @@ index c584de648c..a57ceeddfe 100644
  };
  
  struct DdIo {
-@@ -4979,6 +4981,19 @@ static int img_dd_osize(const char *arg,
+@@ -4982,6 +4984,19 @@ static int img_dd_osize(const char *arg,
      return 0;
  }
  
@@ -53,7 +53,7 @@ index c584de648c..a57ceeddfe 100644
  static int img_dd(int argc, char **argv)
  {
      int ret = 0;
-@@ -4993,12 +5008,14 @@ static int img_dd(int argc, char **argv)
+@@ -4996,12 +5011,14 @@ static int img_dd(int argc, char **argv)
      int c, i;
      const char *out_fmt = "raw";
      const char *fmt = NULL;
@@ -69,7 +69,7 @@ index c584de648c..a57ceeddfe 100644
      };
      struct DdIo in = {
          .bsz = 512, /* Block size is by default 512 bytes */
-@@ -5020,6 +5037,7 @@ static int img_dd(int argc, char **argv)
+@@ -5023,6 +5040,7 @@ static int img_dd(int argc, char **argv)
          { "of", img_dd_of, C_OF },
          { "skip", img_dd_skip, C_SKIP },
          { "osize", img_dd_osize, C_OSIZE },
@@ -77,7 +77,7 @@ index c584de648c..a57ceeddfe 100644
          { NULL, NULL, 0 }
      };
      const struct option long_options[] = {
-@@ -5216,9 +5234,10 @@ static int img_dd(int argc, char **argv)
+@@ -5219,9 +5237,10 @@ static int img_dd(int argc, char **argv)
  
      in.buf = g_new(uint8_t, in.bsz);
  
@@ -90,7 +90,7 @@ index c584de648c..a57ceeddfe 100644
          if (blk1) {
              in_ret = blk_pread(blk1, in_pos, bytes, in.buf, 0);
              if (in_ret == 0) {
-@@ -5227,6 +5246,9 @@ static int img_dd(int argc, char **argv)
+@@ -5230,6 +5249,9 @@ static int img_dd(int argc, char **argv)
          } else {
              in_ret = read(STDIN_FILENO, in.buf, bytes);
              if (in_ret == 0) {
diff --git a/debian/patches/pve/0011-PVE-Up-qemu-img-dd-add-n-skip_create.patch b/debian/patches/pve/0011-PVE-Up-qemu-img-dd-add-n-skip_create.patch
index 376aa67..5cca59a 100644
--- a/debian/patches/pve/0011-PVE-Up-qemu-img-dd-add-n-skip_create.patch
+++ b/debian/patches/pve/0011-PVE-Up-qemu-img-dd-add-n-skip_create.patch
@@ -65,10 +65,10 @@ index d1616c045a..b5b0bb4467 100644
  
  DEF("info", img_info,
 diff --git a/qemu-img.c b/qemu-img.c
-index a57ceeddfe..06d814e39c 100644
+index 556535d9d5..289c78febb 100644
 --- a/qemu-img.c
 +++ b/qemu-img.c
-@@ -5010,7 +5010,7 @@ static int img_dd(int argc, char **argv)
+@@ -5013,7 +5013,7 @@ static int img_dd(int argc, char **argv)
      const char *fmt = NULL;
      int64_t size = 0, readsize = 0;
      int64_t out_pos, in_pos;
@@ -77,7 +77,7 @@ index a57ceeddfe..06d814e39c 100644
      struct DdInfo dd = {
          .flags = 0,
          .count = 0,
-@@ -5048,7 +5048,7 @@ static int img_dd(int argc, char **argv)
+@@ -5051,7 +5051,7 @@ static int img_dd(int argc, char **argv)
          { 0, 0, 0, 0 }
      };
  
@@ -86,7 +86,7 @@ index a57ceeddfe..06d814e39c 100644
          if (c == EOF) {
              break;
          }
-@@ -5068,6 +5068,9 @@ static int img_dd(int argc, char **argv)
+@@ -5071,6 +5071,9 @@ static int img_dd(int argc, char **argv)
          case 'h':
              help();
              break;
@@ -96,7 +96,7 @@ index a57ceeddfe..06d814e39c 100644
          case 'U':
              force_share = true;
              break;
-@@ -5198,13 +5201,15 @@ static int img_dd(int argc, char **argv)
+@@ -5201,13 +5204,15 @@ static int img_dd(int argc, char **argv)
                                  size - in.bsz * in.offset, &error_abort);
          }
  
diff --git a/debian/patches/pve/0012-qemu-img-dd-add-l-option-for-loading-a-snapshot.patch b/debian/patches/pve/0012-qemu-img-dd-add-l-option-for-loading-a-snapshot.patch
index debfc54..d649d24 100644
--- a/debian/patches/pve/0012-qemu-img-dd-add-l-option-for-loading-a-snapshot.patch
+++ b/debian/patches/pve/0012-qemu-img-dd-add-l-option-for-loading-a-snapshot.patch
@@ -46,10 +46,10 @@ index b5b0bb4467..36f97e1f19 100644
  
  DEF("info", img_info,
 diff --git a/qemu-img.c b/qemu-img.c
-index 06d814e39c..e2c06c496d 100644
+index 289c78febb..da543d05cb 100644
 --- a/qemu-img.c
 +++ b/qemu-img.c
-@@ -5002,6 +5002,7 @@ static int img_dd(int argc, char **argv)
+@@ -5005,6 +5005,7 @@ static int img_dd(int argc, char **argv)
      BlockDriver *drv = NULL, *proto_drv = NULL;
      BlockBackend *blk1 = NULL, *blk2 = NULL;
      QemuOpts *opts = NULL;
@@ -57,7 +57,7 @@ index 06d814e39c..e2c06c496d 100644
      QemuOptsList *create_opts = NULL;
      Error *local_err = NULL;
      bool image_opts = false;
-@@ -5011,6 +5012,7 @@ static int img_dd(int argc, char **argv)
+@@ -5014,6 +5015,7 @@ static int img_dd(int argc, char **argv)
      int64_t size = 0, readsize = 0;
      int64_t out_pos, in_pos;
      bool force_share = false, skip_create = false;
@@ -65,7 +65,7 @@ index 06d814e39c..e2c06c496d 100644
      struct DdInfo dd = {
          .flags = 0,
          .count = 0,
-@@ -5048,7 +5050,7 @@ static int img_dd(int argc, char **argv)
+@@ -5051,7 +5053,7 @@ static int img_dd(int argc, char **argv)
          { 0, 0, 0, 0 }
      };
  
@@ -74,7 +74,7 @@ index 06d814e39c..e2c06c496d 100644
          if (c == EOF) {
              break;
          }
-@@ -5071,6 +5073,19 @@ static int img_dd(int argc, char **argv)
+@@ -5074,6 +5076,19 @@ static int img_dd(int argc, char **argv)
          case 'n':
              skip_create = true;
              break;
@@ -94,7 +94,7 @@ index 06d814e39c..e2c06c496d 100644
          case 'U':
              force_share = true;
              break;
-@@ -5130,11 +5145,24 @@ static int img_dd(int argc, char **argv)
+@@ -5133,11 +5148,24 @@ static int img_dd(int argc, char **argv)
      if (dd.flags & C_IF) {
          blk1 = img_open(image_opts, in.filename, fmt, 0, false, false,
                          force_share);
@@ -120,7 +120,7 @@ index 06d814e39c..e2c06c496d 100644
      }
  
      if (dd.flags & C_OSIZE) {
-@@ -5289,6 +5317,7 @@ static int img_dd(int argc, char **argv)
+@@ -5292,6 +5320,7 @@ static int img_dd(int argc, char **argv)
  out:
      g_free(arg);
      qemu_opts_del(opts);
diff --git a/debian/patches/pve/0013-PVE-virtio-balloon-improve-query-balloon.patch b/debian/patches/pve/0013-PVE-virtio-balloon-improve-query-balloon.patch
index b465314..2c1524f 100644
--- a/debian/patches/pve/0013-PVE-virtio-balloon-improve-query-balloon.patch
+++ b/debian/patches/pve/0013-PVE-virtio-balloon-improve-query-balloon.patch
@@ -59,10 +59,10 @@ index c3e55ef9e9..0e32e6201f 100644
      qapi_free_BalloonInfo(info);
  }
 diff --git a/hw/virtio/virtio-balloon.c b/hw/virtio/virtio-balloon.c
-index 746f07c4d2..a41854b902 100644
+index d004cf29d2..2660ed520b 100644
 --- a/hw/virtio/virtio-balloon.c
 +++ b/hw/virtio/virtio-balloon.c
-@@ -804,8 +804,37 @@ static uint64_t virtio_balloon_get_features(VirtIODevice *vdev, uint64_t f,
+@@ -782,8 +782,37 @@ static uint64_t virtio_balloon_get_features(VirtIODevice *vdev, uint64_t f,
  static void virtio_balloon_stat(void *opaque, BalloonInfo *info)
  {
      VirtIOBalloon *dev = opaque;
@@ -103,12 +103,12 @@ index 746f07c4d2..a41854b902 100644
  
  static void virtio_balloon_to_target(void *opaque, ram_addr_t target)
 diff --git a/qapi/machine.json b/qapi/machine.json
-index 604b686e59..15f5f86683 100644
+index a08b6576ca..5c9a4d55f4 100644
 --- a/qapi/machine.json
 +++ b/qapi/machine.json
-@@ -1056,9 +1056,29 @@
- # @actual: the logical size of the VM in bytes
- #          Formula used: logical_vm_size = vm_ram_size - balloon_size
+@@ -1063,9 +1063,29 @@
+ # @actual: the logical size of the VM in bytes Formula used:
+ #     logical_vm_size = vm_ram_size - balloon_size
  #
 +# @last_update: time when stats got updated from guest
 +#
diff --git a/debian/patches/pve/0014-PVE-qapi-modify-query-machines.patch b/debian/patches/pve/0014-PVE-qapi-modify-query-machines.patch
index e40d67f..ab331f3 100644
--- a/debian/patches/pve/0014-PVE-qapi-modify-query-machines.patch
+++ b/debian/patches/pve/0014-PVE-qapi-modify-query-machines.patch
@@ -13,10 +13,10 @@ Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
  2 files changed, 9 insertions(+), 1 deletion(-)
 
 diff --git a/hw/core/machine-qmp-cmds.c b/hw/core/machine-qmp-cmds.c
-index b98ff15089..24595f618c 100644
+index 3860a50c3b..40821e2317 100644
 --- a/hw/core/machine-qmp-cmds.c
 +++ b/hw/core/machine-qmp-cmds.c
-@@ -103,6 +103,12 @@ MachineInfoList *qmp_query_machines(Error **errp)
+@@ -91,6 +91,12 @@ MachineInfoList *qmp_query_machines(Error **errp)
          info->numa_mem_supported = mc->numa_mem_supported;
          info->deprecated = !!mc->deprecation_reason;
          info->acpi = !!object_class_property_find(OBJECT_CLASS(mc), "acpi");
@@ -30,19 +30,19 @@ index b98ff15089..24595f618c 100644
              info->default_cpu_type = g_strdup(mc->default_cpu_type);
          }
 diff --git a/qapi/machine.json b/qapi/machine.json
-index 15f5f86683..c904280085 100644
+index 5c9a4d55f4..fbb61f18e4 100644
 --- a/qapi/machine.json
 +++ b/qapi/machine.json
-@@ -138,6 +138,8 @@
+@@ -139,6 +139,8 @@
  #
  # @is-default: whether the machine is default
  #
 +# @is-current: whether this machine is currently used
 +#
  # @cpu-max: maximum number of CPUs supported by the machine type
- #           (since 1.5)
+ #     (since 1.5)
  #
-@@ -161,7 +163,7 @@
+@@ -163,7 +165,7 @@
  ##
  { 'struct': 'MachineInfo',
    'data': { 'name': 'str', '*alias': 'str',
diff --git a/debian/patches/pve/0015-PVE-qapi-modify-spice-query.patch b/debian/patches/pve/0015-PVE-qapi-modify-spice-query.patch
index df551da..26c6840 100644
--- a/debian/patches/pve/0015-PVE-qapi-modify-spice-query.patch
+++ b/debian/patches/pve/0015-PVE-qapi-modify-spice-query.patch
@@ -14,10 +14,10 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  2 files changed, 7 insertions(+)
 
 diff --git a/qapi/ui.json b/qapi/ui.json
-index 98322342f7..316d4dc933 100644
+index 006616aa77..dfd1d3e36b 100644
 --- a/qapi/ui.json
 +++ b/qapi/ui.json
-@@ -310,11 +310,14 @@
+@@ -317,11 +317,14 @@
  #
  # @channels: a list of @SpiceChannel for each active spice channel
  #
diff --git a/debian/patches/pve/0016-PVE-add-IOChannel-implementation-for-savevm-async.patch b/debian/patches/pve/0016-PVE-add-IOChannel-implementation-for-savevm-async.patch
index ce12543..40c9b32 100644
--- a/debian/patches/pve/0016-PVE-add-IOChannel-implementation-for-savevm-async.patch
+++ b/debian/patches/pve/0016-PVE-add-IOChannel-implementation-for-savevm-async.patch
@@ -269,14 +269,14 @@ index 0000000000..17ae2cb261
 +
 +#endif /* QIO_CHANNEL_SAVEVM_ASYNC_H */
 diff --git a/migration/meson.build b/migration/meson.build
-index 0d1bb9f96e..8a142fc7a9 100644
+index 1ae28523a1..37ddcb5d60 100644
 --- a/migration/meson.build
 +++ b/migration/meson.build
-@@ -13,6 +13,7 @@ softmmu_ss.add(files(
+@@ -13,6 +13,7 @@ system_ss.add(files(
    'block-dirty-bitmap.c',
    'channel.c',
    'channel-block.c',
 +  'channel-savevm-async.c',
-   'colo-failover.c',
-   'colo.c',
+   'dirtyrate.c',
    'exec.c',
+   'fd.c',
diff --git a/debian/patches/pve/0017-PVE-add-savevm-async-for-background-state-snapshots.patch b/debian/patches/pve/0017-PVE-add-savevm-async-for-background-state-snapshots.patch
index 0c98142..976f73f 100644
--- a/debian/patches/pve/0017-PVE-add-savevm-async-for-background-state-snapshots.patch
+++ b/debian/patches/pve/0017-PVE-add-savevm-async-for-background-state-snapshots.patch
@@ -35,20 +35,20 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  include/migration/snapshot.h |   2 +
  include/monitor/hmp.h        |   3 +
  migration/meson.build        |   1 +
- migration/savevm-async.c     | 533 +++++++++++++++++++++++++++++++++++
+ migration/savevm-async.c     | 531 +++++++++++++++++++++++++++++++++++
  monitor/hmp-cmds.c           |  38 +++
  qapi/migration.json          |  34 +++
  qapi/misc.json               |  16 ++
  qemu-options.hx              |  12 +
  softmmu/vl.c                 |  10 +
- 11 files changed, 679 insertions(+)
+ 11 files changed, 677 insertions(+)
  create mode 100644 migration/savevm-async.c
 
 diff --git a/hmp-commands-info.hx b/hmp-commands-info.hx
-index 47d63d26db..a166bff3d5 100644
+index f5b37eb74a..10fdd822e0 100644
 --- a/hmp-commands-info.hx
 +++ b/hmp-commands-info.hx
-@@ -540,6 +540,19 @@ SRST
+@@ -525,6 +525,19 @@ SRST
      Show current migration parameters.
  ERST
  
@@ -69,10 +69,10 @@ index 47d63d26db..a166bff3d5 100644
          .name       = "balloon",
          .args_type  = "",
 diff --git a/hmp-commands.hx b/hmp-commands.hx
-index bb85ee1d26..d9f9f42d11 100644
+index 2cbd0f77a0..e352f86872 100644
 --- a/hmp-commands.hx
 +++ b/hmp-commands.hx
-@@ -1846,3 +1846,20 @@ SRST
+@@ -1865,3 +1865,20 @@ SRST
    List event channels in the guest
  ERST
  #endif
@@ -105,7 +105,7 @@ index e72083b117..c846d37806 100644
 +
  #endif
 diff --git a/include/monitor/hmp.h b/include/monitor/hmp.h
-index fdb69b7f9c..fdf6b45fb8 100644
+index 13f9a2dedb..7a7def7530 100644
 --- a/include/monitor/hmp.h
 +++ b/include/monitor/hmp.h
 @@ -28,6 +28,7 @@ void hmp_info_status(Monitor *mon, const QDict *qdict);
@@ -126,11 +126,11 @@ index fdb69b7f9c..fdf6b45fb8 100644
  void coroutine_fn hmp_screendump(Monitor *mon, const QDict *qdict);
  void hmp_chardev_add(Monitor *mon, const QDict *qdict);
 diff --git a/migration/meson.build b/migration/meson.build
-index 8a142fc7a9..a7824b5266 100644
+index 37ddcb5d60..07f6057acc 100644
 --- a/migration/meson.build
 +++ b/migration/meson.build
-@@ -25,6 +25,7 @@ softmmu_ss.add(files(
-   'multifd-zlib.c',
+@@ -26,6 +26,7 @@ system_ss.add(files(
+   'options.c',
    'postcopy-ram.c',
    'savevm.c',
 +  'savevm-async.c',
@@ -139,13 +139,15 @@ index 8a142fc7a9..a7824b5266 100644
    'threadinfo.c',
 diff --git a/migration/savevm-async.c b/migration/savevm-async.c
 new file mode 100644
-index 0000000000..aa2017d496
+index 0000000000..e9fc18fb10
 --- /dev/null
 +++ b/migration/savevm-async.c
-@@ -0,0 +1,533 @@
+@@ -0,0 +1,531 @@
 +#include "qemu/osdep.h"
 +#include "migration/channel-savevm-async.h"
 +#include "migration/migration.h"
++#include "migration/migration-stats.h"
++#include "migration/options.h"
 +#include "migration/savevm.h"
 +#include "migration/snapshot.h"
 +#include "migration/global_state.h"
@@ -420,11 +422,7 @@ index 0000000000..aa2017d496
 +            DPRINTF("savevm iterate pending size %lu ret %d\n", pending_size, ret);
 +        } else {
 +            qemu_system_wakeup_request(QEMU_WAKEUP_REASON_OTHER, NULL);
-+            ret = global_state_store();
-+            if (ret) {
-+                save_snapshot_error("global_state_store error %d", ret);
-+                break;
-+            }
++            global_state_store();
 +
 +            DPRINTF("savevm iterate complete\n");
 +            break;
@@ -485,7 +483,7 @@ index 0000000000..aa2017d496
 +        return;
 +    }
 +
-+    if (migrate_use_block()) {
++    if (migrate_block()) {
 +        error_set(errp, ERROR_CLASS_GENERIC_ERROR,
 +                  "Block migration and snapshots are incompatible");
 +        return;
@@ -538,7 +536,7 @@ index 0000000000..aa2017d496
 +     * here (blocking main thread, from QMP) to avoid race conditions.
 +     */
 +    migrate_init(ms);
-+    memset(&ram_counters, 0, sizeof(ram_counters));
++    memset(&mig_stats, 0, sizeof(mig_stats));
 +    memset(&compression_counters, 0, sizeof(compression_counters));
 +    ms->to_dst_file = snap_state.file;
 +
@@ -730,12 +728,12 @@ index 6c559b48c8..91be698308 100644
 +    }
 +}
 diff --git a/qapi/migration.json b/qapi/migration.json
-index c84fa10e86..1702b92553 100644
+index 8843e74b59..aca0ca1ac1 100644
 --- a/qapi/migration.json
 +++ b/qapi/migration.json
-@@ -261,6 +261,40 @@
-            '*compression': 'CompressionStats',
-            '*socket-address': ['SocketAddress'] } }
+@@ -291,6 +291,40 @@
+            '*dirty-limit-throttle-time-per-round': 'uint64',
+            '*dirty-limit-ring-full-time': 'uint64'} }
  
 +##
 +# @SaveVMInfo:
@@ -775,10 +773,10 @@ index c84fa10e86..1702b92553 100644
  # @query-migrate:
  #
 diff --git a/qapi/misc.json b/qapi/misc.json
-index 6ddd16ea28..e5681ae8a2 100644
+index cda2effa81..94a58bb0bf 100644
 --- a/qapi/misc.json
 +++ b/qapi/misc.json
-@@ -469,6 +469,22 @@
+@@ -456,6 +456,22 @@
  ##
  { 'command': 'query-fdsets', 'returns': ['FdsetInfo'] }
  
@@ -802,10 +800,10 @@ index 6ddd16ea28..e5681ae8a2 100644
  # @CommandLineParameterType:
  #
 diff --git a/qemu-options.hx b/qemu-options.hx
-index fdddfab6ff..fdd551c2bb 100644
+index b56f6b2fb2..c8c78c92d4 100644
 --- a/qemu-options.hx
 +++ b/qemu-options.hx
-@@ -4398,6 +4398,18 @@ SRST
+@@ -4479,6 +4479,18 @@ SRST
      Start right away with a saved state (``loadvm`` in monitor)
  ERST
  
@@ -825,7 +823,7 @@ index fdddfab6ff..fdd551c2bb 100644
  DEF("daemonize", 0, QEMU_OPTION_daemonize, \
      "-daemonize      daemonize QEMU after initializing\n", QEMU_ARCH_ALL)
 diff --git a/softmmu/vl.c b/softmmu/vl.c
-index ea20b23e4c..0eabc71b68 100644
+index b0b96f67fa..f3251de3e7 100644
 --- a/softmmu/vl.c
 +++ b/softmmu/vl.c
 @@ -164,6 +164,7 @@ static const char *accelerators;
@@ -836,7 +834,7 @@ index ea20b23e4c..0eabc71b68 100644
  static QTAILQ_HEAD(, ObjectOption) object_opts = QTAILQ_HEAD_INITIALIZER(object_opts);
  static QTAILQ_HEAD(, DeviceOption) device_opts = QTAILQ_HEAD_INITIALIZER(device_opts);
  static int display_remote;
-@@ -2612,6 +2613,12 @@ void qmp_x_exit_preconfig(Error **errp)
+@@ -2643,6 +2644,12 @@ void qmp_x_exit_preconfig(Error **errp)
  
      if (loadvm) {
          load_snapshot(loadvm, NULL, false, NULL, &error_fatal);
@@ -849,7 +847,7 @@ index ea20b23e4c..0eabc71b68 100644
      }
      if (replay_mode != REPLAY_MODE_NONE) {
          replay_vmstate_init();
-@@ -3159,6 +3166,9 @@ void qemu_init(int argc, char **argv)
+@@ -3190,6 +3197,9 @@ void qemu_init(int argc, char **argv)
              case QEMU_OPTION_loadvm:
                  loadvm = optarg;
                  break;
diff --git a/debian/patches/pve/0018-PVE-add-optional-buffer-size-to-QEMUFile.patch b/debian/patches/pve/0018-PVE-add-optional-buffer-size-to-QEMUFile.patch
index f5f6f7b..c946137 100644
--- a/debian/patches/pve/0018-PVE-add-optional-buffer-size-to-QEMUFile.patch
+++ b/debian/patches/pve/0018-PVE-add-optional-buffer-size-to-QEMUFile.patch
@@ -19,11 +19,11 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  3 files changed, 38 insertions(+), 18 deletions(-)
 
 diff --git a/migration/qemu-file.c b/migration/qemu-file.c
-index 102ab3b439..5ced17aba4 100644
+index 19c33c9985..e9ffff0f0a 100644
 --- a/migration/qemu-file.c
 +++ b/migration/qemu-file.c
-@@ -31,8 +31,8 @@
- #include "trace.h"
+@@ -33,8 +33,8 @@
+ #include "options.h"
  #include "qapi/error.h"
  
 -#define IO_BUF_SIZE 32768
@@ -33,7 +33,7 @@ index 102ab3b439..5ced17aba4 100644
  
  struct QEMUFile {
      const QEMUFileHooks *hooks;
-@@ -55,7 +55,8 @@ struct QEMUFile {
+@@ -46,7 +46,8 @@ struct QEMUFile {
  
      int buf_index;
      int buf_size; /* 0 when writing */
@@ -43,8 +43,8 @@ index 102ab3b439..5ced17aba4 100644
  
      DECLARE_BITMAP(may_free, MAX_IOV_SIZE);
      struct iovec iov[MAX_IOV_SIZE];
-@@ -127,7 +128,9 @@ bool qemu_file_mode_is_not_valid(const char *mode)
-     return false;
+@@ -100,7 +101,9 @@ int qemu_file_shutdown(QEMUFile *f)
+     return 0;
  }
  
 -static QEMUFile *qemu_file_new_impl(QIOChannel *ioc, bool is_writable)
@@ -54,7 +54,7 @@ index 102ab3b439..5ced17aba4 100644
  {
      QEMUFile *f;
  
-@@ -136,6 +139,8 @@ static QEMUFile *qemu_file_new_impl(QIOChannel *ioc, bool is_writable)
+@@ -109,6 +112,8 @@ static QEMUFile *qemu_file_new_impl(QIOChannel *ioc, bool is_writable)
      object_ref(ioc);
      f->ioc = ioc;
      f->is_writable = is_writable;
@@ -63,7 +63,7 @@ index 102ab3b439..5ced17aba4 100644
  
      return f;
  }
-@@ -146,17 +151,27 @@ static QEMUFile *qemu_file_new_impl(QIOChannel *ioc, bool is_writable)
+@@ -119,17 +124,27 @@ static QEMUFile *qemu_file_new_impl(QIOChannel *ioc, bool is_writable)
   */
  QEMUFile *qemu_file_get_return_path(QEMUFile *f)
  {
@@ -94,7 +94,7 @@ index 102ab3b439..5ced17aba4 100644
  }
  
  void qemu_file_set_hooks(QEMUFile *f, const QEMUFileHooks *hooks)
-@@ -414,7 +429,7 @@ static ssize_t qemu_fill_buffer(QEMUFile *f)
+@@ -375,7 +390,7 @@ static ssize_t coroutine_mixed_fn qemu_fill_buffer(QEMUFile *f)
      do {
          len = qio_channel_read(f->ioc,
                                 (char *)f->buf + pending,
@@ -103,7 +103,7 @@ index 102ab3b439..5ced17aba4 100644
                                 &local_error);
          if (len == QIO_CHANNEL_ERR_BLOCK) {
              if (qemu_in_coroutine()) {
-@@ -464,6 +479,8 @@ int qemu_fclose(QEMUFile *f)
+@@ -425,6 +440,8 @@ int qemu_fclose(QEMUFile *f)
      }
      g_clear_pointer(&f->ioc, object_unref);
  
@@ -112,7 +112,7 @@ index 102ab3b439..5ced17aba4 100644
      /* If any error was spotted before closing, we should report it
       * instead of the close() return value.
       */
-@@ -518,7 +535,7 @@ static void add_buf_to_iovec(QEMUFile *f, size_t len)
+@@ -479,7 +496,7 @@ static void add_buf_to_iovec(QEMUFile *f, size_t len)
  {
      if (!add_to_iovec(f, f->buf + f->buf_index, len, false)) {
          f->buf_index += len;
@@ -121,7 +121,7 @@ index 102ab3b439..5ced17aba4 100644
              qemu_fflush(f);
          }
      }
-@@ -544,7 +561,7 @@ void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, size_t size)
+@@ -504,7 +521,7 @@ void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, size_t size)
      }
  
      while (size > 0) {
@@ -130,7 +130,7 @@ index 102ab3b439..5ced17aba4 100644
          if (l > size) {
              l = size;
          }
-@@ -591,8 +608,8 @@ size_t qemu_peek_buffer(QEMUFile *f, uint8_t **buf, size_t size, size_t offset)
+@@ -549,8 +566,8 @@ size_t coroutine_mixed_fn qemu_peek_buffer(QEMUFile *f, uint8_t **buf, size_t si
      size_t index;
  
      assert(!qemu_file_is_writable(f));
@@ -141,7 +141,7 @@ index 102ab3b439..5ced17aba4 100644
  
      /* The 1st byte to read from */
      index = f->buf_index + offset;
-@@ -642,7 +659,7 @@ size_t qemu_get_buffer(QEMUFile *f, uint8_t *buf, size_t size)
+@@ -600,7 +617,7 @@ size_t coroutine_mixed_fn qemu_get_buffer(QEMUFile *f, uint8_t *buf, size_t size
          size_t res;
          uint8_t *src;
  
@@ -150,16 +150,16 @@ index 102ab3b439..5ced17aba4 100644
          if (res == 0) {
              return done;
          }
-@@ -676,7 +693,7 @@ size_t qemu_get_buffer(QEMUFile *f, uint8_t *buf, size_t size)
+@@ -634,7 +651,7 @@ size_t coroutine_mixed_fn qemu_get_buffer(QEMUFile *f, uint8_t *buf, size_t size
   */
- size_t qemu_get_buffer_in_place(QEMUFile *f, uint8_t **buf, size_t size)
+ size_t coroutine_mixed_fn qemu_get_buffer_in_place(QEMUFile *f, uint8_t **buf, size_t size)
  {
 -    if (size < IO_BUF_SIZE) {
 +    if (size < f->buf_allocated_size) {
          size_t res;
          uint8_t *src = NULL;
  
-@@ -701,7 +718,7 @@ int qemu_peek_byte(QEMUFile *f, int offset)
+@@ -659,7 +676,7 @@ int coroutine_mixed_fn qemu_peek_byte(QEMUFile *f, int offset)
      int index = f->buf_index + offset;
  
      assert(!qemu_file_is_writable(f));
@@ -168,7 +168,7 @@ index 102ab3b439..5ced17aba4 100644
  
      if (index >= f->buf_size) {
          qemu_fill_buffer(f);
-@@ -853,7 +870,7 @@ static int qemu_compress_data(z_stream *stream, uint8_t *dest, size_t dest_len,
+@@ -777,7 +794,7 @@ static int qemu_compress_data(z_stream *stream, uint8_t *dest, size_t dest_len,
  ssize_t qemu_put_compression_data(QEMUFile *f, z_stream *stream,
                                    const uint8_t *p, size_t size)
  {
@@ -178,7 +178,7 @@ index 102ab3b439..5ced17aba4 100644
      if (blen < compressBound(size)) {
          return -1;
 diff --git a/migration/qemu-file.h b/migration/qemu-file.h
-index 9d0155a2a1..cc06240e8d 100644
+index 47015f5201..1312b7c903 100644
 --- a/migration/qemu-file.h
 +++ b/migration/qemu-file.h
 @@ -63,7 +63,9 @@ typedef struct QEMUFileHooks {
@@ -192,10 +192,10 @@ index 9d0155a2a1..cc06240e8d 100644
  int qemu_fclose(QEMUFile *f);
  
 diff --git a/migration/savevm-async.c b/migration/savevm-async.c
-index aa2017d496..b97f2c4f14 100644
+index e9fc18fb10..80624fada8 100644
 --- a/migration/savevm-async.c
 +++ b/migration/savevm-async.c
-@@ -380,7 +380,7 @@ void qmp_savevm_start(const char *statefile, Error **errp)
+@@ -378,7 +378,7 @@ void qmp_savevm_start(const char *statefile, Error **errp)
  
      QIOChannel *ioc = QIO_CHANNEL(qio_channel_savevm_async_new(snap_state.target,
                                                                 &snap_state.bs_pos));
@@ -204,7 +204,7 @@ index aa2017d496..b97f2c4f14 100644
  
      if (!snap_state.file) {
          error_set(errp, ERROR_CLASS_GENERIC_ERROR, "failed to open '%s'", statefile);
-@@ -498,7 +498,8 @@ int load_snapshot_from_blockdev(const char *filename, Error **errp)
+@@ -496,7 +496,8 @@ int load_snapshot_from_blockdev(const char *filename, Error **errp)
      blk_op_block_all(be, blocker);
  
      /* restore the VM state */
diff --git a/debian/patches/pve/0019-PVE-block-add-the-zeroinit-block-driver-filter.patch b/debian/patches/pve/0019-PVE-block-add-the-zeroinit-block-driver-filter.patch
index 39264ee..1cb8166 100644
--- a/debian/patches/pve/0019-PVE-block-add-the-zeroinit-block-driver-filter.patch
+++ b/debian/patches/pve/0019-PVE-block-add-the-zeroinit-block-driver-filter.patch
@@ -13,17 +13,17 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  create mode 100644 block/zeroinit.c
 
 diff --git a/block/meson.build b/block/meson.build
-index 382bec0e7d..253fe49fa2 100644
+index 529fc172c6..1833c71ce9 100644
 --- a/block/meson.build
 +++ b/block/meson.build
-@@ -44,6 +44,7 @@ block_ss.add(files(
-   'vmdk.c',
-   'vpc.c',
+@@ -40,6 +40,7 @@ block_ss.add(files(
+   'throttle-groups.c',
+   'throttle.c',
    'write-threshold.c',
 +  'zeroinit.c',
  ), zstd, zlib, gnutls)
  
- softmmu_ss.add(when: 'CONFIG_TCG', if_true: files('blkreplay.c'))
+ system_ss.add(when: 'CONFIG_TCG', if_true: files('blkreplay.c'))
 diff --git a/block/zeroinit.c b/block/zeroinit.c
 new file mode 100644
 index 0000000000..1257342724
diff --git a/debian/patches/pve/0020-PVE-Add-dummy-id-command-line-parameter.patch b/debian/patches/pve/0020-PVE-Add-dummy-id-command-line-parameter.patch
index 2c44e34..5327c11 100644
--- a/debian/patches/pve/0020-PVE-Add-dummy-id-command-line-parameter.patch
+++ b/debian/patches/pve/0020-PVE-Add-dummy-id-command-line-parameter.patch
@@ -14,10 +14,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  2 files changed, 11 insertions(+)
 
 diff --git a/qemu-options.hx b/qemu-options.hx
-index fdd551c2bb..4eb43b7bc5 100644
+index c8c78c92d4..20ca2cdba7 100644
 --- a/qemu-options.hx
 +++ b/qemu-options.hx
-@@ -1162,6 +1162,9 @@ legacy PC, they are not recommended for modern configurations.
+@@ -1197,6 +1197,9 @@ legacy PC, they are not recommended for modern configurations.
  
  ERST
  
@@ -28,10 +28,10 @@ index fdd551c2bb..4eb43b7bc5 100644
      "-fda/-fdb file  use 'file' as floppy disk 0/1 image\n", QEMU_ARCH_ALL)
  DEF("fdb", HAS_ARG, QEMU_OPTION_fdb, "", QEMU_ARCH_ALL)
 diff --git a/softmmu/vl.c b/softmmu/vl.c
-index 0eabc71b68..323f6a23d4 100644
+index f3251de3e7..1b63ffd33d 100644
 --- a/softmmu/vl.c
 +++ b/softmmu/vl.c
-@@ -2648,6 +2648,7 @@ void qemu_init(int argc, char **argv)
+@@ -2679,6 +2679,7 @@ void qemu_init(int argc, char **argv)
      MachineClass *machine_class;
      bool userconfig = true;
      FILE *vmstate_dump_file = NULL;
@@ -39,7 +39,7 @@ index 0eabc71b68..323f6a23d4 100644
  
      qemu_add_opts(&qemu_drive_opts);
      qemu_add_drive_opts(&qemu_legacy_drive_opts);
-@@ -3271,6 +3272,13 @@ void qemu_init(int argc, char **argv)
+@@ -3302,6 +3303,13 @@ void qemu_init(int argc, char **argv)
                  machine_parse_property_opt(qemu_find_opts("smp-opts"),
                                             "smp", optarg);
                  break;
diff --git a/debian/patches/pve/0022-PVE-Up-Config-file-posix-make-locking-optiono-on-cre.patch b/debian/patches/pve/0022-PVE-Up-Config-file-posix-make-locking-optiono-on-cre.patch
index e9e9f12..904f76e 100644
--- a/debian/patches/pve/0022-PVE-Up-Config-file-posix-make-locking-optiono-on-cre.patch
+++ b/debian/patches/pve/0022-PVE-Up-Config-file-posix-make-locking-optiono-on-cre.patch
@@ -13,10 +13,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  2 files changed, 42 insertions(+), 20 deletions(-)
 
 diff --git a/block/file-posix.c b/block/file-posix.c
-index 9681bd0434..044890822d 100644
+index 26aa0172b4..504c6ed316 100644
 --- a/block/file-posix.c
 +++ b/block/file-posix.c
-@@ -2483,6 +2483,7 @@ raw_co_create(BlockdevCreateOptions *options, Error **errp)
+@@ -2872,6 +2872,7 @@ raw_co_create(BlockdevCreateOptions *options, Error **errp)
      int fd;
      uint64_t perm, shared;
      int result = 0;
@@ -24,7 +24,7 @@ index 9681bd0434..044890822d 100644
  
      /* Validate options and set default values */
      assert(options->driver == BLOCKDEV_DRIVER_FILE);
-@@ -2523,19 +2524,22 @@ raw_co_create(BlockdevCreateOptions *options, Error **errp)
+@@ -2912,19 +2913,22 @@ raw_co_create(BlockdevCreateOptions *options, Error **errp)
      perm = BLK_PERM_WRITE | BLK_PERM_RESIZE;
      shared = BLK_PERM_ALL & ~BLK_PERM_RESIZE;
  
@@ -59,7 +59,7 @@ index 9681bd0434..044890822d 100644
      }
  
      /* Clear the file by truncating it to 0 */
-@@ -2589,13 +2593,15 @@ raw_co_create(BlockdevCreateOptions *options, Error **errp)
+@@ -2978,13 +2982,15 @@ raw_co_create(BlockdevCreateOptions *options, Error **errp)
      }
  
  out_unlock:
@@ -82,7 +82,7 @@ index 9681bd0434..044890822d 100644
      }
  
  out_close:
-@@ -2619,6 +2625,7 @@ raw_co_create_opts(BlockDriver *drv, const char *filename,
+@@ -3008,6 +3014,7 @@ raw_co_create_opts(BlockDriver *drv, const char *filename,
      PreallocMode prealloc;
      char *buf = NULL;
      Error *local_err = NULL;
@@ -90,7 +90,7 @@ index 9681bd0434..044890822d 100644
  
      /* Skip file: protocol prefix */
      strstart(filename, "file:", &filename);
-@@ -2641,6 +2648,18 @@ raw_co_create_opts(BlockDriver *drv, const char *filename,
+@@ -3030,6 +3037,18 @@ raw_co_create_opts(BlockDriver *drv, const char *filename,
          return -EINVAL;
      }
  
@@ -109,7 +109,7 @@ index 9681bd0434..044890822d 100644
      options = (BlockdevCreateOptions) {
          .driver     = BLOCKDEV_DRIVER_FILE,
          .u.file     = {
-@@ -2652,6 +2671,8 @@ raw_co_create_opts(BlockDriver *drv, const char *filename,
+@@ -3041,6 +3060,8 @@ raw_co_create_opts(BlockDriver *drv, const char *filename,
              .nocow              = nocow,
              .has_extent_size_hint = has_extent_size_hint,
              .extent_size_hint   = extent_size_hint,
@@ -119,10 +119,10 @@ index 9681bd0434..044890822d 100644
      };
      return raw_co_create(&options, errp);
 diff --git a/qapi/block-core.json b/qapi/block-core.json
-index 3c945c1f93..542add004b 100644
+index 903392cb8f..125aa89858 100644
 --- a/qapi/block-core.json
 +++ b/qapi/block-core.json
-@@ -4740,7 +4740,8 @@
+@@ -4876,7 +4876,8 @@
              'size':                 'size',
              '*preallocation':       'PreallocMode',
              '*nocow':               'bool',
diff --git a/debian/patches/pve/0023-PVE-monitor-disable-oob-capability.patch b/debian/patches/pve/0023-PVE-monitor-disable-oob-capability.patch
index 9abde33..e2f16af 100644
--- a/debian/patches/pve/0023-PVE-monitor-disable-oob-capability.patch
+++ b/debian/patches/pve/0023-PVE-monitor-disable-oob-capability.patch
@@ -18,10 +18,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 1 insertion(+), 2 deletions(-)
 
 diff --git a/monitor/qmp.c b/monitor/qmp.c
-index 6b8cfcf6d8..3ec67e32d3 100644
+index c15bf1e1fc..04fe25c62c 100644
 --- a/monitor/qmp.c
 +++ b/monitor/qmp.c
-@@ -519,8 +519,7 @@ void monitor_init_qmp(Chardev *chr, bool pretty, Error **errp)
+@@ -553,8 +553,7 @@ void monitor_init_qmp(Chardev *chr, bool pretty, Error **errp)
      qemu_chr_fe_set_echo(&mon->common.chr, true);
  
      /* Note: we run QMP monitor in I/O thread when @chr supports that */
diff --git a/debian/patches/pve/0024-PVE-Compat-4.0-used-balloon-qemu-4-0-config-size-fal.patch b/debian/patches/pve/0024-PVE-Compat-4.0-used-balloon-qemu-4-0-config-size-fal.patch
index 79008ee..277fa3f 100644
--- a/debian/patches/pve/0024-PVE-Compat-4.0-used-balloon-qemu-4-0-config-size-fal.patch
+++ b/debian/patches/pve/0024-PVE-Compat-4.0-used-balloon-qemu-4-0-config-size-fal.patch
@@ -26,10 +26,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 2 insertions(+), 1 deletion(-)
 
 diff --git a/hw/core/machine.c b/hw/core/machine.c
-index 2f6ccf5623..a5927e92f1 100644
+index f0d35c6401..1427983543 100644
 --- a/hw/core/machine.c
 +++ b/hw/core/machine.c
-@@ -142,7 +142,8 @@ GlobalProperty hw_compat_4_0[] = {
+@@ -148,7 +148,8 @@ GlobalProperty hw_compat_4_0[] = {
      { "virtio-vga",     "edid", "false" },
      { "virtio-gpu-device", "edid", "false" },
      { "virtio-device", "use-started", "false" },
diff --git a/debian/patches/pve/0025-PVE-Allow-version-code-in-machine-type.patch b/debian/patches/pve/0025-PVE-Allow-version-code-in-machine-type.patch
index d88d1d0..5ec00c1 100644
--- a/debian/patches/pve/0025-PVE-Allow-version-code-in-machine-type.patch
+++ b/debian/patches/pve/0025-PVE-Allow-version-code-in-machine-type.patch
@@ -21,10 +21,10 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  4 files changed, 35 insertions(+), 1 deletion(-)
 
 diff --git a/hw/core/machine-qmp-cmds.c b/hw/core/machine-qmp-cmds.c
-index 24595f618c..ee9cb0cd04 100644
+index 40821e2317..ee93ddd69a 100644
 --- a/hw/core/machine-qmp-cmds.c
 +++ b/hw/core/machine-qmp-cmds.c
-@@ -107,6 +107,11 @@ MachineInfoList *qmp_query_machines(Error **errp)
+@@ -95,6 +95,11 @@ MachineInfoList *qmp_query_machines(Error **errp)
          if (strcmp(mc->name, MACHINE_GET_CLASS(current_machine)->name) == 0) {
              info->has_is_current = true;
              info->is_current = true;
@@ -37,10 +37,10 @@ index 24595f618c..ee9cb0cd04 100644
  
          if (mc->default_cpu_type) {
 diff --git a/include/hw/boards.h b/include/hw/boards.h
-index 6fbbfd56c8..61a526e97d 100644
+index ed83360198..f8b88cd86a 100644
 --- a/include/hw/boards.h
 +++ b/include/hw/boards.h
-@@ -232,6 +232,8 @@ struct MachineClass {
+@@ -235,6 +235,8 @@ struct MachineClass {
      const char *desc;
      const char *deprecation_reason;
  
@@ -50,10 +50,10 @@ index 6fbbfd56c8..61a526e97d 100644
      void (*reset)(MachineState *state, ShutdownCause reason);
      void (*wakeup)(MachineState *state);
 diff --git a/qapi/machine.json b/qapi/machine.json
-index c904280085..47f3facdb2 100644
+index fbb61f18e4..7da3c519ba 100644
 --- a/qapi/machine.json
 +++ b/qapi/machine.json
-@@ -159,6 +159,8 @@
+@@ -161,6 +161,8 @@
  #
  # @acpi: machine type supports ACPI (since 8.0)
  #
@@ -62,7 +62,7 @@ index c904280085..47f3facdb2 100644
  # Since: 1.2
  ##
  { 'struct': 'MachineInfo',
-@@ -166,7 +168,7 @@
+@@ -168,7 +170,7 @@
              '*is-default': 'bool', '*is-current': 'bool', 'cpu-max': 'int',
              'hotpluggable-cpus': 'bool',  'numa-mem-supported': 'bool',
              'deprecated': 'bool', '*default-cpu-type': 'str',
@@ -72,10 +72,10 @@ index c904280085..47f3facdb2 100644
  ##
  # @query-machines:
 diff --git a/softmmu/vl.c b/softmmu/vl.c
-index 323f6a23d4..25abdc9da7 100644
+index 1b63ffd33d..20ba2c5c87 100644
 --- a/softmmu/vl.c
 +++ b/softmmu/vl.c
-@@ -1578,6 +1578,7 @@ static const QEMUOption *lookup_opt(int argc, char **argv,
+@@ -1597,6 +1597,7 @@ static const QEMUOption *lookup_opt(int argc, char **argv,
  static MachineClass *select_machine(QDict *qdict, Error **errp)
  {
      const char *optarg = qdict_get_try_str(qdict, "type");
@@ -83,7 +83,7 @@ index 323f6a23d4..25abdc9da7 100644
      GSList *machines = object_class_get_list(TYPE_MACHINE, false);
      MachineClass *machine_class;
      Error *local_err = NULL;
-@@ -1595,6 +1596,11 @@ static MachineClass *select_machine(QDict *qdict, Error **errp)
+@@ -1614,6 +1615,11 @@ static MachineClass *select_machine(QDict *qdict, Error **errp)
          }
      }
  
@@ -95,7 +95,7 @@ index 323f6a23d4..25abdc9da7 100644
      g_slist_free(machines);
      if (local_err) {
          error_append_hint(&local_err, "Use -machine help to list supported machines\n");
-@@ -3213,12 +3219,31 @@ void qemu_init(int argc, char **argv)
+@@ -3244,12 +3250,31 @@ void qemu_init(int argc, char **argv)
              case QEMU_OPTION_machine:
                  {
                      bool help;
diff --git a/debian/patches/pve/0027-PVE-Backup-add-vma-backup-format-code.patch b/debian/patches/pve/0027-PVE-Backup-add-vma-backup-format-code.patch
index 857d22d..3c3a150 100644
--- a/debian/patches/pve/0027-PVE-Backup-add-vma-backup-format-code.patch
+++ b/debian/patches/pve/0027-PVE-Backup-add-vma-backup-format-code.patch
@@ -26,23 +26,23 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  create mode 100644 vma.h
 
 diff --git a/block/meson.build b/block/meson.build
-index 253fe49fa2..744b698a82 100644
+index 1833c71ce9..59b71ba9f3 100644
 --- a/block/meson.build
 +++ b/block/meson.build
-@@ -47,6 +47,8 @@ block_ss.add(files(
+@@ -43,6 +43,8 @@ block_ss.add(files(
    'zeroinit.c',
  ), zstd, zlib, gnutls)
  
 +block_ss.add(files('../vma-writer.c'), libuuid)
 +
- softmmu_ss.add(when: 'CONFIG_TCG', if_true: files('blkreplay.c'))
- softmmu_ss.add(files('block-ram-registrar.c'))
+ system_ss.add(when: 'CONFIG_TCG', if_true: files('blkreplay.c'))
+ system_ss.add(files('block-ram-registrar.c'))
  
 diff --git a/meson.build b/meson.build
-index 30447cfaef..38a4e2bcef 100644
+index 912c7e7847..95cd15f698 100644
 --- a/meson.build
 +++ b/meson.build
-@@ -1527,6 +1527,8 @@ keyutils = dependency('libkeyutils', required: false,
+@@ -1777,6 +1777,8 @@ endif
  
  has_gettid = cc.has_function('gettid')
  
@@ -51,7 +51,7 @@ index 30447cfaef..38a4e2bcef 100644
  # libselinux
  selinux = dependency('libselinux',
                       required: get_option('selinux'),
-@@ -3650,6 +3652,9 @@ if have_tools
+@@ -3907,6 +3909,9 @@ if have_tools
                 dependencies: [blockdev, qemuutil, gnutls, selinux],
                 install: true)
  
@@ -936,7 +936,7 @@ index 0000000000..81a891c6b1
 +
 diff --git a/vma-writer.c b/vma-writer.c
 new file mode 100644
-index 0000000000..ac7da237d0
+index 0000000000..6b7af81cae
 --- /dev/null
 +++ b/vma-writer.c
 @@ -0,0 +1,793 @@
@@ -1146,10 +1146,10 @@ index 0000000000..ac7da237d0
 +{
 +    assert(qemu_in_coroutine());
 +    AioContext *ctx = qemu_get_current_aio_context();
-+    aio_set_fd_handler(ctx, fd, false, NULL, (IOHandler *)qemu_coroutine_enter,
-+                       NULL, NULL, qemu_coroutine_self());
++    aio_set_fd_handler(ctx, fd, NULL, (IOHandler *)qemu_coroutine_enter, NULL,
++                       NULL, qemu_coroutine_self());
 +    qemu_coroutine_yield();
-+    aio_set_fd_handler(ctx, fd, false, NULL, NULL, NULL, NULL, NULL);
++    aio_set_fd_handler(ctx, fd, NULL, NULL, NULL, NULL, NULL);
 +}
 +
 +static ssize_t coroutine_fn
diff --git a/debian/patches/pve/0028-PVE-Backup-add-backup-dump-block-driver.patch b/debian/patches/pve/0028-PVE-Backup-add-backup-dump-block-driver.patch
index cc4a679..0d7fd96 100644
--- a/debian/patches/pve/0028-PVE-Backup-add-backup-dump-block-driver.patch
+++ b/debian/patches/pve/0028-PVE-Backup-add-backup-dump-block-driver.patch
@@ -243,7 +243,7 @@ index 39410dcf8d..af87fa6aa9 100644
      if (perf->max_chunk && perf->max_chunk < cluster_size) {
          error_setg(errp, "Required max-chunk (%" PRIi64 ") is less than backup "
 diff --git a/block/meson.build b/block/meson.build
-index 744b698a82..f580f95395 100644
+index 59b71ba9f3..6fde9f7dcd 100644
 --- a/block/meson.build
 +++ b/block/meson.build
 @@ -4,6 +4,7 @@ block_ss.add(files(
@@ -255,7 +255,7 @@ index 744b698a82..f580f95395 100644
    'blkdebug.c',
    'blklogwrites.c',
 diff --git a/include/block/block_int-common.h b/include/block/block_int-common.h
-index f01bb8b617..d7ffd1826e 100644
+index 74195c3004..0f2e1817ad 100644
 --- a/include/block/block_int-common.h
 +++ b/include/block/block_int-common.h
 @@ -26,6 +26,7 @@
diff --git a/debian/patches/pve/0030-PVE-Backup-Proxmox-backup-patches-for-QEMU.patch b/debian/patches/pve/0030-PVE-Backup-Proxmox-backup-patches-for-QEMU.patch
index 7a4881b..4c26aba 100644
--- a/debian/patches/pve/0030-PVE-Backup-Proxmox-backup-patches-for-QEMU.patch
+++ b/debian/patches/pve/0030-PVE-Backup-Proxmox-backup-patches-for-QEMU.patch
@@ -84,30 +84,68 @@ Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
      create jobs in a drained section]
 Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
 ---
- block/meson.build              |    5 +
- block/monitor/block-hmp-cmds.c |   39 ++
- blockdev.c                     |    1 +
- hmp-commands-info.hx           |   14 +
- hmp-commands.hx                |   29 +
- include/monitor/hmp.h          |    3 +
- meson.build                    |    1 +
- monitor/hmp-cmds.c             |   72 +++
- proxmox-backup-client.c        |  146 +++++
- proxmox-backup-client.h        |   60 ++
- pve-backup.c                   | 1067 ++++++++++++++++++++++++++++++++
- qapi/block-core.json           |  229 +++++++
- qapi/common.json               |   13 +
- qapi/machine.json              |   15 +-
- 14 files changed, 1681 insertions(+), 13 deletions(-)
+ block/backup-dump.c              |   10 +-
+ block/meson.build                |    5 +
+ block/monitor/block-hmp-cmds.c   |   39 ++
+ blockdev.c                       |    1 +
+ hmp-commands-info.hx             |   14 +
+ hmp-commands.hx                  |   29 +
+ include/block/block_int-common.h |    2 +-
+ include/monitor/hmp.h            |    3 +
+ meson.build                      |    1 +
+ monitor/hmp-cmds.c               |   72 ++
+ proxmox-backup-client.c          |  146 ++++
+ proxmox-backup-client.h          |   60 ++
+ pve-backup.c                     | 1067 ++++++++++++++++++++++++++++++
+ qapi/block-core.json             |  229 +++++++
+ qapi/common.json                 |   14 +
+ qapi/machine.json                |   16 +-
+ 16 files changed, 1690 insertions(+), 18 deletions(-)
  create mode 100644 proxmox-backup-client.c
  create mode 100644 proxmox-backup-client.h
  create mode 100644 pve-backup.c
 
+diff --git a/block/backup-dump.c b/block/backup-dump.c
+index 232a094426..e46abf1070 100644
+--- a/block/backup-dump.c
++++ b/block/backup-dump.c
+@@ -9,6 +9,8 @@
+  */
+ 
+ #include "qemu/osdep.h"
++
++#include "qapi/qmp/qdict.h"
+ #include "qom/object_interfaces.h"
+ #include "block/block_int.h"
+ 
+@@ -141,7 +143,7 @@ static void bdrv_backup_dump_init(void)
+ block_init(bdrv_backup_dump_init);
+ 
+ 
+-BlockDriverState *bdrv_backup_dump_create(
++BlockDriverState *coroutine_fn bdrv_co_backup_dump_create(
+     int dump_cb_block_size,
+     uint64_t byte_size,
+     BackupDumpFunc *dump_cb,
+@@ -149,9 +151,11 @@ BlockDriverState *bdrv_backup_dump_create(
+     Error **errp)
+ {
+     BDRVBackupDumpState *state;
+-    BlockDriverState *bs = bdrv_new_open_driver(
+-        &bdrv_backup_dump_drive, NULL, BDRV_O_RDWR, errp);
+ 
++    QDict *options = qdict_new();
++    qdict_put_str(options, "driver", "backup-dump-drive");
++
++    BlockDriverState *bs = bdrv_co_open(NULL, NULL, options, BDRV_O_RDWR, errp);
+     if (!bs) {
+         return NULL;
+     }
 diff --git a/block/meson.build b/block/meson.build
-index f580f95395..5bcebb934b 100644
+index 6fde9f7dcd..6d468f89e5 100644
 --- a/block/meson.build
 +++ b/block/meson.build
-@@ -49,6 +49,11 @@ block_ss.add(files(
+@@ -45,6 +45,11 @@ block_ss.add(files(
  ), zstd, zlib, gnutls)
  
  block_ss.add(files('../vma-writer.c'), libuuid)
@@ -117,8 +155,8 @@ index f580f95395..5bcebb934b 100644
 +), libproxmox_backup_qemu)
 +
  
- softmmu_ss.add(when: 'CONFIG_TCG', if_true: files('blkreplay.c'))
- softmmu_ss.add(files('block-ram-registrar.c'))
+ system_ss.add(when: 'CONFIG_TCG', if_true: files('blkreplay.c'))
+ system_ss.add(files('block-ram-registrar.c'))
 diff --git a/block/monitor/block-hmp-cmds.c b/block/monitor/block-hmp-cmds.c
 index ca2599de44..6efe28cef5 100644
 --- a/block/monitor/block-hmp-cmds.c
@@ -167,7 +205,7 @@ index ca2599de44..6efe28cef5 100644
 +    hmp_handle_error(mon, error);
 +}
 diff --git a/blockdev.c b/blockdev.c
-index bdae211a54..315a27fc09 100644
+index 060d86a65f..79c3575612 100644
 --- a/blockdev.c
 +++ b/blockdev.c
 @@ -37,6 +37,7 @@
@@ -179,10 +217,10 @@ index bdae211a54..315a27fc09 100644
  #include "monitor/monitor.h"
  #include "qemu/error-report.h"
 diff --git a/hmp-commands-info.hx b/hmp-commands-info.hx
-index a166bff3d5..4b75966c2e 100644
+index 10fdd822e0..15937793c1 100644
 --- a/hmp-commands-info.hx
 +++ b/hmp-commands-info.hx
-@@ -486,6 +486,20 @@ SRST
+@@ -471,6 +471,20 @@ SRST
      Show the current VM UUID.
  ERST
  
@@ -204,7 +242,7 @@ index a166bff3d5..4b75966c2e 100644
      {
          .name       = "usernet",
 diff --git a/hmp-commands.hx b/hmp-commands.hx
-index d9f9f42d11..ddb9678dc3 100644
+index e352f86872..0c8b6725fb 100644
 --- a/hmp-commands.hx
 +++ b/hmp-commands.hx
 @@ -101,6 +101,35 @@ ERST
@@ -243,8 +281,21 @@ index d9f9f42d11..ddb9678dc3 100644
  ERST
  
      {
+diff --git a/include/block/block_int-common.h b/include/block/block_int-common.h
+index 0f2e1817ad..0a0339eee4 100644
+--- a/include/block/block_int-common.h
++++ b/include/block/block_int-common.h
+@@ -63,7 +63,7 @@
+ 
+ typedef int BackupDumpFunc(void *opaque, uint64_t offset, uint64_t bytes, const void *buf);
+ 
+-BlockDriverState *bdrv_backup_dump_create(
++BlockDriverState *coroutine_fn bdrv_co_backup_dump_create(
+     int dump_cb_block_size,
+     uint64_t byte_size,
+     BackupDumpFunc *dump_cb,
 diff --git a/include/monitor/hmp.h b/include/monitor/hmp.h
-index fdf6b45fb8..e01b2201d8 100644
+index 7a7def7530..cba7afe70c 100644
 --- a/include/monitor/hmp.h
 +++ b/include/monitor/hmp.h
 @@ -32,6 +32,7 @@ void hmp_info_savevm(Monitor *mon, const QDict *qdict);
@@ -265,10 +316,10 @@ index fdf6b45fb8..e01b2201d8 100644
  void hmp_device_add(Monitor *mon, const QDict *qdict);
  void hmp_device_del(Monitor *mon, const QDict *qdict);
 diff --git a/meson.build b/meson.build
-index 38a4e2bcef..443b3238f9 100644
+index 95cd15f698..fa79372745 100644
 --- a/meson.build
 +++ b/meson.build
-@@ -1528,6 +1528,7 @@ keyutils = dependency('libkeyutils', required: false,
+@@ -1778,6 +1778,7 @@ endif
  has_gettid = cc.has_function('gettid')
  
  libuuid = cc.find_library('uuid', required: true)
@@ -586,7 +637,7 @@ index 0000000000..8cbf645b2c
 +#endif /* PROXMOX_BACKUP_CLIENT_H */
 diff --git a/pve-backup.c b/pve-backup.c
 new file mode 100644
-index 0000000000..21441b2f97
+index 0000000000..d84d807654
 --- /dev/null
 +++ b/pve-backup.c
 @@ -0,0 +1,1067 @@
@@ -1394,7 +1445,7 @@ index 0000000000..21441b2f97
 +                goto err_mutex;
 +            }
 +
-+            if (!(di->target = bdrv_backup_dump_create(dump_cb_block_size, di->size, pvebackup_co_dump_pbs_cb, di, errp))) {
++            if (!(di->target = bdrv_co_backup_dump_create(dump_cb_block_size, di->size, pvebackup_co_dump_pbs_cb, di, errp))) {
 +                goto err_mutex;
 +            }
 +
@@ -1422,7 +1473,7 @@ index 0000000000..21441b2f97
 +            PVEBackupDevInfo *di = (PVEBackupDevInfo *)l->data;
 +            l = g_list_next(l);
 +
-+            if (!(di->target = bdrv_backup_dump_create(VMA_CLUSTER_SIZE, di->size, pvebackup_co_dump_vma_cb, di, errp))) {
++            if (!(di->target = bdrv_co_backup_dump_create(VMA_CLUSTER_SIZE, di->size, pvebackup_co_dump_vma_cb, di, errp))) {
 +                goto err_mutex;
 +            }
 +
@@ -1658,10 +1709,10 @@ index 0000000000..21441b2f97
 +    return ret;
 +}
 diff --git a/qapi/block-core.json b/qapi/block-core.json
-index 542add004b..985859ddee 100644
+index 125aa89858..331c8336d1 100644
 --- a/qapi/block-core.json
 +++ b/qapi/block-core.json
-@@ -835,6 +835,235 @@
+@@ -839,6 +839,235 @@
  { 'command': 'query-block', 'returns': ['BlockInfo'],
    'allow-preconfig': true }
  
@@ -1898,10 +1949,10 @@ index 542add004b..985859ddee 100644
  # @BlockDeviceTimedStats:
  #
 diff --git a/qapi/common.json b/qapi/common.json
-index 356db3f670..aae8a3b682 100644
+index 6fed9cde1a..630a2a8f9a 100644
 --- a/qapi/common.json
 +++ b/qapi/common.json
-@@ -206,3 +206,16 @@
+@@ -207,3 +207,17 @@
  ##
  { 'struct': 'HumanReadableText',
    'data': { 'human-readable-text': 'str' } }
@@ -1915,11 +1966,12 @@ index 356db3f670..aae8a3b682 100644
 +#
 +# Since: 0.14.0
 +#
-+# Notes: If no UUID was specified for the guest, a null UUID is returned.
++# Notes: If no UUID was specified for the guest, a null UUID is
++#     returned.
 +##
 +{ 'struct': 'UuidInfo', 'data': {'UUID': 'str'} }
 diff --git a/qapi/machine.json b/qapi/machine.json
-index 47f3facdb2..46760978ae 100644
+index 7da3c519ba..888457f810 100644
 --- a/qapi/machine.json
 +++ b/qapi/machine.json
 @@ -4,6 +4,8 @@
@@ -1931,7 +1983,7 @@ index 47f3facdb2..46760978ae 100644
  ##
  # = Machines
  ##
-@@ -228,19 +230,6 @@
+@@ -230,20 +232,6 @@
  ##
  { 'command': 'query-target', 'returns': 'TargetInfo' }
  
@@ -1944,7 +1996,8 @@ index 47f3facdb2..46760978ae 100644
 -#
 -# Since: 0.14
 -#
--# Notes: If no UUID was specified for the guest, a null UUID is returned.
+-# Notes: If no UUID was specified for the guest, a null UUID is
+-#     returned.
 -##
 -{ 'struct': 'UuidInfo', 'data': {'UUID': 'str'} }
 -
diff --git a/debian/patches/pve/0031-PVE-Backup-pbs-restore-new-command-to-restore-from-p.patch b/debian/patches/pve/0031-PVE-Backup-pbs-restore-new-command-to-restore-from-p.patch
index da798b9..4cabccf 100644
--- a/debian/patches/pve/0031-PVE-Backup-pbs-restore-new-command-to-restore-from-p.patch
+++ b/debian/patches/pve/0031-PVE-Backup-pbs-restore-new-command-to-restore-from-p.patch
@@ -14,10 +14,10 @@ Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
  create mode 100644 pbs-restore.c
 
 diff --git a/meson.build b/meson.build
-index 443b3238f9..32ab849ce6 100644
+index fa79372745..b12428a6a0 100644
 --- a/meson.build
 +++ b/meson.build
-@@ -3656,6 +3656,10 @@ if have_tools
+@@ -3913,6 +3913,10 @@ if have_tools
    vma = executable('vma', files('vma.c', 'vma-reader.c') + genh,
                     dependencies: [authz, block, crypto, io, qom], install: true)
  
diff --git a/debian/patches/pve/0032-PVE-Add-PBS-block-driver-to-map-backup-archives-into.patch b/debian/patches/pve/0032-PVE-Add-PBS-block-driver-to-map-backup-archives-into.patch
index 102cfcf..a07e81e 100644
--- a/debian/patches/pve/0032-PVE-Add-PBS-block-driver-to-map-backup-archives-into.patch
+++ b/debian/patches/pve/0032-PVE-Add-PBS-block-driver-to-map-backup-archives-into.patch
@@ -24,10 +24,10 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  create mode 100644 block/pbs.c
 
 diff --git a/block/meson.build b/block/meson.build
-index 5bcebb934b..eece0d5743 100644
+index 6d468f89e5..becc99ac4e 100644
 --- a/block/meson.build
 +++ b/block/meson.build
-@@ -54,6 +54,9 @@ block_ss.add(files(
+@@ -50,6 +50,9 @@ block_ss.add(files(
    '../pve-backup.c',
  ), libproxmox_backup_qemu)
  
@@ -35,8 +35,8 @@ index 5bcebb934b..eece0d5743 100644
 +block_ss.add(when: 'CONFIG_PBS_BDRV', if_true: libproxmox_backup_qemu)
 +
  
- softmmu_ss.add(when: 'CONFIG_TCG', if_true: files('blkreplay.c'))
- softmmu_ss.add(files('block-ram-registrar.c'))
+ system_ss.add(when: 'CONFIG_TCG', if_true: files('blkreplay.c'))
+ system_ss.add(files('block-ram-registrar.c'))
 diff --git a/block/pbs.c b/block/pbs.c
 new file mode 100644
 index 0000000000..a2211e0f3b
@@ -349,40 +349,40 @@ index 0000000000..a2211e0f3b
 +
 +block_init(bdrv_pbs_init);
 diff --git a/configure b/configure
-index a62a3e6be9..1ac0feb46b 100755
+index 133f4e3235..f5a830c1f3 100755
 --- a/configure
 +++ b/configure
-@@ -288,6 +288,7 @@ linux_user=""
+@@ -256,6 +256,7 @@ qemu_suffix="qemu"
+ softmmu="yes"
+ linux_user=""
  bsd_user=""
- pie=""
- coroutine=""
 +pbs_bdrv="yes"
  plugins="$default_feature"
- meson=""
  ninja=""
-@@ -873,6 +874,10 @@ for opt do
+ python=
+@@ -809,6 +810,10 @@ for opt do
    ;;
-   --with-coroutine=*) coroutine="$optarg"
+   --enable-download) download="enabled"; git_submodules_action=update;
    ;;
 +  --disable-pbs-bdrv) pbs_bdrv="no"
 +  ;;
 +  --enable-pbs-bdrv) pbs_bdrv="yes"
 +  ;;
-   --with-git=*) git="$optarg"
-   ;;
-   --with-git-submodules=*)
-@@ -1049,6 +1054,7 @@ cat << EOF
-   debug-info      debugging information
-   safe-stack      SafeStack Stack Smash Protection. Depends on
-                   clang/llvm and requires coroutine backend ucontext.
+   --enable-plugins) if test "$mingw32" = "yes"; then
+                         error_exit "TCG plugins not currently supported on Windows platforms"
+                     else
+@@ -959,6 +964,7 @@ cat << EOF
+   bsd-user        all BSD usermode emulation targets
+   pie             Position Independent Executables
+   debug-tcg       TCG debugging (default is disabled)
 +  pbs-bdrv        Proxmox backup server read-only block driver support
  
  NOTE: The object files are built at the place where configure is launched
  EOF
-@@ -2386,6 +2392,9 @@ echo "TARGET_DIRS=$target_list" >> $config_host_mak
- if test "$modules" = "yes"; then
-   echo "CONFIG_MODULES=y" >> $config_host_mak
+@@ -1744,6 +1750,9 @@ if test "$solaris" = "yes" ; then
  fi
+ echo "SRC_PATH=$source_path" >> $config_host_mak
+ echo "TARGET_DIRS=$target_list" >> $config_host_mak
 +if test "$pbs_bdrv" = "yes" ; then
 +  echo "CONFIG_PBS_BDRV=y" >> $config_host_mak
 +fi
@@ -390,10 +390,10 @@ index a62a3e6be9..1ac0feb46b 100755
  # XXX: suppress that
  if [ "$bsd" = "yes" ] ; then
 diff --git a/meson.build b/meson.build
-index 32ab849ce6..69afe3441b 100644
+index b12428a6a0..6e74b8f88d 100644
 --- a/meson.build
 +++ b/meson.build
-@@ -4041,7 +4041,7 @@ summary_info += {'bzip2 support':     libbzip2}
+@@ -4317,7 +4317,7 @@ summary_info += {'bzip2 support':     libbzip2}
  summary_info += {'lzfse support':     liblzfse}
  summary_info += {'zstd support':      zstd}
  summary_info += {'NUMA host support': numa}
@@ -403,10 +403,10 @@ index 32ab849ce6..69afe3441b 100644
  summary_info += {'libdaxctl support': libdaxctl}
  summary_info += {'libudev':           libudev}
 diff --git a/qapi/block-core.json b/qapi/block-core.json
-index 985859ddee..d601fb4ab2 100644
+index 331c8336d1..a818d5f90f 100644
 --- a/qapi/block-core.json
 +++ b/qapi/block-core.json
-@@ -3304,6 +3304,7 @@
+@@ -3396,6 +3396,7 @@
              'parallels', 'preallocate', 'qcow', 'qcow2', 'qed', 'quorum',
              'raw', 'rbd',
              { 'name': 'replication', 'if': 'CONFIG_REPLICATION' },
@@ -414,7 +414,7 @@ index 985859ddee..d601fb4ab2 100644
              'ssh', 'throttle', 'vdi', 'vhdx',
              { 'name': 'virtio-blk-vfio-pci', 'if': 'CONFIG_BLKIO' },
              { 'name': 'virtio-blk-vhost-user', 'if': 'CONFIG_BLKIO' },
-@@ -3380,6 +3381,17 @@
+@@ -3482,6 +3483,17 @@
  { 'struct': 'BlockdevOptionsNull',
    'data': { '*size': 'int', '*latency-ns': 'uint64', '*read-zeroes': 'bool' } }
  
@@ -432,7 +432,7 @@ index 985859ddee..d601fb4ab2 100644
  ##
  # @BlockdevOptionsNVMe:
  #
-@@ -4753,6 +4765,7 @@
+@@ -4886,6 +4898,7 @@
        'nfs':        'BlockdevOptionsNfs',
        'null-aio':   'BlockdevOptionsNull',
        'null-co':    'BlockdevOptionsNull',
diff --git a/debian/patches/pve/0033-PVE-redirect-stderr-to-journal-when-daemonized.patch b/debian/patches/pve/0033-PVE-redirect-stderr-to-journal-when-daemonized.patch
index 147951c..fbbe3e5 100644
--- a/debian/patches/pve/0033-PVE-redirect-stderr-to-journal-when-daemonized.patch
+++ b/debian/patches/pve/0033-PVE-redirect-stderr-to-journal-when-daemonized.patch
@@ -14,10 +14,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  2 files changed, 7 insertions(+), 2 deletions(-)
 
 diff --git a/meson.build b/meson.build
-index 69afe3441b..b2e9b2aec7 100644
+index 6e74b8f88d..e6c4a89195 100644
 --- a/meson.build
 +++ b/meson.build
-@@ -1528,6 +1528,7 @@ keyutils = dependency('libkeyutils', required: false,
+@@ -1778,6 +1778,7 @@ endif
  has_gettid = cc.has_function('gettid')
  
  libuuid = cc.find_library('uuid', required: true)
@@ -25,16 +25,16 @@ index 69afe3441b..b2e9b2aec7 100644
  libproxmox_backup_qemu = cc.find_library('proxmox_backup_qemu', required: true)
  
  # libselinux
-@@ -3144,6 +3145,7 @@ if have_block
+@@ -3405,6 +3406,7 @@ if have_block
    # os-posix.c contains POSIX-specific functions used by qemu-storage-daemon,
    # os-win32.c does not
    blockdev_ss.add(when: 'CONFIG_POSIX', if_true: files('os-posix.c'))
 +  blockdev_ss.add(when: 'CONFIG_POSIX', if_true: libsystemd)
-   softmmu_ss.add(when: 'CONFIG_WIN32', if_true: [files('os-win32.c')])
+   system_ss.add(when: 'CONFIG_WIN32', if_true: [files('os-win32.c')])
  endif
  
 diff --git a/os-posix.c b/os-posix.c
-index 90ea71725f..33745a8c22 100644
+index cfcb96533c..fb2ad87009 100644
 --- a/os-posix.c
 +++ b/os-posix.c
 @@ -28,6 +28,8 @@
@@ -46,7 +46,7 @@ index 90ea71725f..33745a8c22 100644
  
  /* Needed early for CONFIG_BSD etc. */
  #include "net/slirp.h"
-@@ -301,9 +303,10 @@ void os_setup_post(void)
+@@ -310,9 +312,10 @@ void os_setup_post(void)
  
          dup2(fd, 0);
          dup2(fd, 1);
diff --git a/debian/patches/pve/0034-PVE-Migrate-dirty-bitmap-state-via-savevm.patch b/debian/patches/pve/0034-PVE-Migrate-dirty-bitmap-state-via-savevm.patch
index 6da71b7..7009b8f 100644
--- a/debian/patches/pve/0034-PVE-Migrate-dirty-bitmap-state-via-savevm.patch
+++ b/debian/patches/pve/0034-PVE-Migrate-dirty-bitmap-state-via-savevm.patch
@@ -26,7 +26,7 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  create mode 100644 migration/pbs-state.c
 
 diff --git a/include/migration/misc.h b/include/migration/misc.h
-index 8b49841016..78f63ca400 100644
+index 7dcc0b5c2c..4c940b2475 100644
 --- a/include/migration/misc.h
 +++ b/include/migration/misc.h
 @@ -77,4 +77,7 @@ bool migration_in_bg_snapshot(void);
@@ -38,25 +38,24 @@ index 8b49841016..78f63ca400 100644
 +
  #endif
 diff --git a/migration/meson.build b/migration/meson.build
-index a7824b5266..de6a271b58 100644
+index 07f6057acc..343994d891 100644
 --- a/migration/meson.build
 +++ b/migration/meson.build
-@@ -6,8 +6,10 @@ migration_files = files(
+@@ -7,7 +7,9 @@ migration_files = files(
    'vmstate.c',
    'qemu-file.c',
    'yank_functions.c',
 +  'pbs-state.c',
  )
- softmmu_ss.add(migration_files)
-+softmmu_ss.add(libproxmox_backup_qemu)
++system_ss.add(libproxmox_backup_qemu)
  
- softmmu_ss.add(files(
+ system_ss.add(files(
    'block-dirty-bitmap.c',
 diff --git a/migration/migration.c b/migration/migration.c
-index 99f86bd6c2..db229e72c9 100644
+index 5528acb65e..1186bdb984 100644
 --- a/migration/migration.c
 +++ b/migration/migration.c
-@@ -245,6 +245,7 @@ void migration_object_init(void)
+@@ -160,6 +160,7 @@ void migration_object_init(void)
      blk_mig_init();
      ram_mig_init();
      dirty_bitmap_mig_init();
@@ -175,7 +174,7 @@ index 0000000000..887e998b9e
 +                         NULL);
 +}
 diff --git a/pve-backup.c b/pve-backup.c
-index 21441b2f97..5e5c37e06d 100644
+index d84d807654..9c8b88d075 100644
 --- a/pve-backup.c
 +++ b/pve-backup.c
 @@ -1060,6 +1060,7 @@ ProxmoxSupportStatus *qmp_query_proxmox_support(Error **errp)
@@ -187,10 +186,10 @@ index 21441b2f97..5e5c37e06d 100644
      ret->pbs_masterkey = true;
      ret->backup_max_workers = true;
 diff --git a/qapi/block-core.json b/qapi/block-core.json
-index d601fb4ab2..16be1e02ec 100644
+index a818d5f90f..48eb47c6ea 100644
 --- a/qapi/block-core.json
 +++ b/qapi/block-core.json
-@@ -987,6 +987,11 @@
+@@ -991,6 +991,11 @@
  # @pbs-dirty-bitmap-savevm: True if 'dirty-bitmaps' migration capability can
  #                           safely be set for savevm-async.
  #
@@ -202,7 +201,7 @@ index d601fb4ab2..16be1e02ec 100644
  # @pbs-masterkey: True if the QMP backup call supports the 'master_keyfile'
  #                 parameter.
  #
-@@ -997,6 +1002,7 @@
+@@ -1001,6 +1006,7 @@
    'data': { 'pbs-dirty-bitmap': 'bool',
              'query-bitmap-info': 'bool',
              'pbs-dirty-bitmap-savevm': 'bool',
diff --git a/debian/patches/pve/0035-migration-block-dirty-bitmap-migrate-other-bitmaps-e.patch b/debian/patches/pve/0035-migration-block-dirty-bitmap-migrate-other-bitmaps-e.patch
index bd721fc..75f5c28 100644
--- a/debian/patches/pve/0035-migration-block-dirty-bitmap-migrate-other-bitmaps-e.patch
+++ b/debian/patches/pve/0035-migration-block-dirty-bitmap-migrate-other-bitmaps-e.patch
@@ -19,10 +19,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/migration/block-dirty-bitmap.c b/migration/block-dirty-bitmap.c
-index 7eaf498439..509f3df0a6 100644
+index e1ae3b7316..285dd1d148 100644
 --- a/migration/block-dirty-bitmap.c
 +++ b/migration/block-dirty-bitmap.c
-@@ -539,7 +539,7 @@ static int add_bitmaps_to_list(DBMSaveState *s, BlockDriverState *bs,
+@@ -540,7 +540,7 @@ static int add_bitmaps_to_list(DBMSaveState *s, BlockDriverState *bs,
  
          if (bdrv_dirty_bitmap_check(bitmap, BDRV_BITMAP_DEFAULT, &local_err)) {
              error_report_err(local_err);
diff --git a/debian/patches/pve/0036-PVE-fall-back-to-open-iscsi-initiatorname.patch b/debian/patches/pve/0036-PVE-fall-back-to-open-iscsi-initiatorname.patch
index 0e50c93..f9fee14 100644
--- a/debian/patches/pve/0036-PVE-fall-back-to-open-iscsi-initiatorname.patch
+++ b/debian/patches/pve/0036-PVE-fall-back-to-open-iscsi-initiatorname.patch
@@ -21,10 +21,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 30 insertions(+)
 
 diff --git a/block/iscsi.c b/block/iscsi.c
-index 9fc0bed90b..1d40933165 100644
+index 34f97ab646..398782963d 100644
 --- a/block/iscsi.c
 +++ b/block/iscsi.c
-@@ -1392,12 +1392,42 @@ static char *get_initiator_name(QemuOpts *opts)
+@@ -1391,12 +1391,42 @@ static char *get_initiator_name(QemuOpts *opts)
      const char *name;
      char *iscsi_name;
      UuidInfo *uuid_info;
diff --git a/debian/patches/pve/0037-PVE-block-stream-increase-chunk-size.patch b/debian/patches/pve/0037-PVE-block-stream-increase-chunk-size.patch
index 5707bee..28dd8d1 100644
--- a/debian/patches/pve/0037-PVE-block-stream-increase-chunk-size.patch
+++ b/debian/patches/pve/0037-PVE-block-stream-increase-chunk-size.patch
@@ -11,7 +11,7 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/block/stream.c b/block/stream.c
-index 7f9e1ecdbb..6a29d80398 100644
+index e522bbdec5..afed72db55 100644
 --- a/block/stream.c
 +++ b/block/stream.c
 @@ -27,7 +27,7 @@ enum {
diff --git a/debian/patches/pve/0038-block-io-accept-NULL-qiov-in-bdrv_pad_request.patch b/debian/patches/pve/0038-block-io-accept-NULL-qiov-in-bdrv_pad_request.patch
index d1bd74d..0e43de5 100644
--- a/debian/patches/pve/0038-block-io-accept-NULL-qiov-in-bdrv_pad_request.patch
+++ b/debian/patches/pve/0038-block-io-accept-NULL-qiov-in-bdrv_pad_request.patch
@@ -17,17 +17,17 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 4 insertions(+)
 
 diff --git a/block/io.c b/block/io.c
-index 2e267a85ab..449a44bf20 100644
+index 055fcf7438..63f7b3ad3e 100644
 --- a/block/io.c
 +++ b/block/io.c
-@@ -1576,6 +1576,10 @@ static int bdrv_pad_request(BlockDriverState *bs,
- {
-     int ret;
+@@ -1710,6 +1710,10 @@ static int bdrv_pad_request(BlockDriverState *bs,
+     int sliced_niov;
+     size_t sliced_head, sliced_tail;
  
 +    if (!qiov) {
 +        return 0;
 +    }
 +
-     bdrv_check_qiov_request(*offset, *bytes, *qiov, *qiov_offset, &error_abort);
- 
-     if (!bdrv_init_padding(bs, *offset, *bytes, pad)) {
+     /* Should have been checked by the caller already */
+     ret = bdrv_check_request32(*offset, *bytes, *qiov, *qiov_offset);
+     if (ret < 0) {
diff --git a/debian/patches/pve/0039-block-add-alloc-track-driver.patch b/debian/patches/pve/0039-block-add-alloc-track-driver.patch
index 823be87..ea5f105 100644
--- a/debian/patches/pve/0039-block-add-alloc-track-driver.patch
+++ b/debian/patches/pve/0039-block-add-alloc-track-driver.patch
@@ -393,7 +393,7 @@ index 0000000000..b75d7c6460
 +
 +block_init(bdrv_alloc_track_init);
 diff --git a/block/meson.build b/block/meson.build
-index eece0d5743..8a68162cc0 100644
+index becc99ac4e..0a69836593 100644
 --- a/block/meson.build
 +++ b/block/meson.build
 @@ -2,6 +2,7 @@ block_ss.add(genh)
diff --git a/debian/patches/pve/0044-migration-for-snapshots-hold-the-BQL-during-setup-ca.patch b/debian/patches/pve/0044-migration-for-snapshots-hold-the-BQL-during-setup-ca.patch
index 04ef6cb..a7f6e4d 100644
--- a/debian/patches/pve/0044-migration-for-snapshots-hold-the-BQL-during-setup-ca.patch
+++ b/debian/patches/pve/0044-migration-for-snapshots-hold-the-BQL-during-setup-ca.patch
@@ -52,7 +52,7 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  5 files changed, 38 insertions(+), 12 deletions(-)
 
 diff --git a/include/migration/register.h b/include/migration/register.h
-index a8dfd8fefd..fa9b0b0f10 100644
+index 90914f32f5..c728fd9120 100644
 --- a/include/migration/register.h
 +++ b/include/migration/register.h
 @@ -43,9 +43,9 @@ typedef struct SaveVMHandlers {
@@ -67,10 +67,10 @@ index a8dfd8fefd..fa9b0b0f10 100644
       * must_precopy:
       * - must be migrated in precopy or in stopped state
 diff --git a/migration/block-dirty-bitmap.c b/migration/block-dirty-bitmap.c
-index 509f3df0a6..42dc4a8d61 100644
+index 285dd1d148..f7ee5a74d9 100644
 --- a/migration/block-dirty-bitmap.c
 +++ b/migration/block-dirty-bitmap.c
-@@ -1220,10 +1220,17 @@ static int dirty_bitmap_save_setup(QEMUFile *f, void *opaque)
+@@ -1219,10 +1219,17 @@ static int dirty_bitmap_save_setup(QEMUFile *f, void *opaque)
  {
      DBMSaveState *s = &((DBMState *)opaque)->save;
      SaveBitmapState *dbms = NULL;
@@ -90,7 +90,7 @@ index 509f3df0a6..42dc4a8d61 100644
          return -1;
      }
  
-@@ -1231,7 +1238,9 @@ static int dirty_bitmap_save_setup(QEMUFile *f, void *opaque)
+@@ -1230,7 +1237,9 @@ static int dirty_bitmap_save_setup(QEMUFile *f, void *opaque)
          send_bitmap_start(f, s, dbms);
      }
      qemu_put_bitmap_flags(f, DIRTY_BITMAP_MIG_FLAG_EOS);
@@ -102,10 +102,10 @@ index 509f3df0a6..42dc4a8d61 100644
  }
  
 diff --git a/migration/block.c b/migration/block.c
-index b2497bbd32..c9d55be642 100644
+index 86c2256a2b..8423e0c9f9 100644
 --- a/migration/block.c
 +++ b/migration/block.c
-@@ -716,21 +716,30 @@ static void block_migration_cleanup(void *opaque)
+@@ -725,21 +725,30 @@ static void block_migration_cleanup(void *opaque)
  static int block_save_setup(QEMUFile *f, void *opaque)
  {
      int ret;
@@ -140,10 +140,10 @@ index b2497bbd32..c9d55be642 100644
      if (ret) {
          return ret;
 diff --git a/migration/ram.c b/migration/ram.c
-index 79d881f735..0ecbbc3202 100644
+index 9040d66e61..01532c9fc9 100644
 --- a/migration/ram.c
 +++ b/migration/ram.c
-@@ -3117,8 +3117,16 @@ static void migration_bitmap_clear_discarded_pages(RAMState *rs)
+@@ -2895,8 +2895,16 @@ static void migration_bitmap_clear_discarded_pages(RAMState *rs)
  
  static void ram_init_bitmaps(RAMState *rs)
  {
@@ -162,7 +162,7 @@ index 79d881f735..0ecbbc3202 100644
      qemu_mutex_lock_ramlist();
  
      WITH_RCU_READ_LOCK_GUARD() {
-@@ -3130,7 +3138,9 @@ static void ram_init_bitmaps(RAMState *rs)
+@@ -2908,7 +2916,9 @@ static void ram_init_bitmaps(RAMState *rs)
          }
      }
      qemu_mutex_unlock_ramlist();
@@ -174,11 +174,11 @@ index 79d881f735..0ecbbc3202 100644
      /*
       * After an eventual first bitmap sync, fixup the initial bitmap
 diff --git a/migration/savevm.c b/migration/savevm.c
-index aa54a67fda..fc6a82a555 100644
+index a2cb8855e2..ea8b30a630 100644
 --- a/migration/savevm.c
 +++ b/migration/savevm.c
-@@ -1621,10 +1621,8 @@ static int qemu_savevm_state(QEMUFile *f, Error **errp)
-     memset(&compression_counters, 0, sizeof(compression_counters));
+@@ -1625,10 +1625,8 @@ static int qemu_savevm_state(QEMUFile *f, Error **errp)
+     reset_vfio_bytes_transferred();
      ms->to_dst_file = f;
  
 -    qemu_mutex_unlock_iothread();
diff --git a/debian/patches/pve/0045-savevm-async-don-t-hold-BQL-during-setup.patch b/debian/patches/pve/0045-savevm-async-don-t-hold-BQL-during-setup.patch
index f5fa200..3ff0bf7 100644
--- a/debian/patches/pve/0045-savevm-async-don-t-hold-BQL-during-setup.patch
+++ b/debian/patches/pve/0045-savevm-async-don-t-hold-BQL-during-setup.patch
@@ -13,10 +13,10 @@ Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
  1 file changed, 2 deletions(-)
 
 diff --git a/migration/savevm-async.c b/migration/savevm-async.c
-index b97f2c4f14..87ea0573d3 100644
+index 80624fada8..b1d85a4b41 100644
 --- a/migration/savevm-async.c
 +++ b/migration/savevm-async.c
-@@ -403,10 +403,8 @@ void qmp_savevm_start(const char *statefile, Error **errp)
+@@ -401,10 +401,8 @@ void qmp_savevm_start(const char *statefile, Error **errp)
      snap_state.state = SAVE_STATE_ACTIVE;
      snap_state.finalize_bh = qemu_bh_new(process_savevm_finalize, &snap_state);
      snap_state.co = qemu_coroutine_create(&process_savevm_co, NULL);
diff --git a/debian/patches/series b/debian/patches/series
index 996fa1f..01d4d3c 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -1,15 +1,8 @@
 extra/0001-monitor-qmp-fix-race-with-clients-disconnecting-earl.patch
 extra/0002-scsi-megasas-Internal-cdbs-have-16-byte-length.patch
 extra/0003-ide-avoid-potential-deadlock-when-draining-during-tr.patch
-extra/0004-ui-return-NULL-when-getting-cursor-without-a-console.patch
-extra/0005-memory-prevent-dma-reentracy-issues.patch
-extra/0006-lsi53c895a-disable-reentrancy-detection-for-script-R.patch
-extra/0007-bcm2835_property-disable-reentrancy-detection-for-io.patch
-extra/0008-raven-disable-reentrancy-detection-for-iomem.patch
-extra/0009-apic-disable-reentrancy-detection-for-apic-msi.patch
-extra/0010-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch
-extra/0011-vhost-fix-the-fd-leak.patch
-extra/0012-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch
+extra/0004-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch
+extra/0005-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch
 bitmap-mirror/0001-drive-mirror-add-support-for-sync-bitmap-mode-never.patch
 bitmap-mirror/0002-drive-mirror-add-support-for-conditional-and-always-.patch
 bitmap-mirror/0003-mirror-add-check-for-bitmap-mode-without-bitmap.patch
diff --git a/qemu b/qemu
index f7f686b..6bb4a8a 160000
--- a/qemu
+++ b/qemu
@@ -1 +1 @@
-Subproject commit f7f686b61cf7ee142c9264d2e04ac2c6a96d37f8
+Subproject commit 6bb4a8a47a43f35a345f107227fcd6abed59e62c
-- 
2.39.2





^ permalink raw reply	[flat|nested] 10+ messages in thread

* [pve-devel] [PATCH qemu 5/7] add patch to disable graph locking
  2023-09-28 12:59 [pve-devel] [PATCH-SERIES qemu] update to QEMU 8.1.1 Fiona Ebner
                   ` (3 preceding siblings ...)
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 4/7] update submodule and patches to QEMU 8.1.1 Fiona Ebner
@ 2023-09-28 12:59 ` Fiona Ebner
  2023-10-06 10:23   ` Fiona Ebner
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 6/7] add patch to avoid huge snapshot performance regression Fiona Ebner
                   ` (2 subsequent siblings)
  7 siblings, 1 reply; 10+ messages in thread
From: Fiona Ebner @ 2023-09-28 12:59 UTC (permalink / raw)
  To: pve-devel

There are still some issues with graph locking, e.g. deadlocks during
backup canceling [0] and initial attempts to fix it didn't work [1].
Because the AioContext locks still exist, it should still be safe to
disable graph locking.

[0]: https://lists.nongnu.org/archive/html/qemu-devel/2023-09/msg00729.html
[1]: https://lists.nongnu.org/archive/html/qemu-devel/2023-09/msg06905.html

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---
 ...t-graph-lock-Disable-locking-for-now.patch | 152 ++++++++++++++++++
 debian/patches/series                         |   1 +
 2 files changed, 153 insertions(+)
 create mode 100644 debian/patches/extra/0006-Revert-Revert-graph-lock-Disable-locking-for-now.patch

diff --git a/debian/patches/extra/0006-Revert-Revert-graph-lock-Disable-locking-for-now.patch b/debian/patches/extra/0006-Revert-Revert-graph-lock-Disable-locking-for-now.patch
new file mode 100644
index 0000000..0a5baec
--- /dev/null
+++ b/debian/patches/extra/0006-Revert-Revert-graph-lock-Disable-locking-for-now.patch
@@ -0,0 +1,152 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Fiona Ebner <f.ebner@proxmox.com>
+Date: Thu, 28 Sep 2023 10:07:03 +0200
+Subject: [PATCH] Revert "Revert "graph-lock: Disable locking for now""
+
+This reverts commit 3cce22defb4b0e47cf135444e30cc673cff5ebad.
+
+There are still some issues with graph locking, e.g. deadlocks during
+backup canceling [0]. Because the AioContext locks still exist, it
+should be safe to disable locking again.
+
+From the original 80fc5d2600 ("graph-lock: Disable locking for now"):
+
+> We don't currently rely on graph locking yet. It is supposed to replace
+> the AioContext lock eventually to enable multiqueue support, but as long
+> as we still have the AioContext lock, it is sufficient without the graph
+> lock. Once the AioContext lock goes away, the deadlock doesn't exist any
+> more either and this commit can be reverted. (Of course, it can also be
+> reverted while the AioContext lock still exists if the callers have been
+> fixed.)
+
+[0]: https://lists.nongnu.org/archive/html/qemu-devel/2023-09/msg00729.html
+
+Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
+---
+ block/graph-lock.c | 26 ++++++++++++++++++++++++++
+ 1 file changed, 26 insertions(+)
+
+diff --git a/block/graph-lock.c b/block/graph-lock.c
+index 5e66f01ae8..3bf2591dc4 100644
+--- a/block/graph-lock.c
++++ b/block/graph-lock.c
+@@ -30,8 +30,10 @@ BdrvGraphLock graph_lock;
+ /* Protects the list of aiocontext and orphaned_reader_count */
+ static QemuMutex aio_context_list_lock;
+ 
++#if 0
+ /* Written and read with atomic operations. */
+ static int has_writer;
++#endif
+ 
+ /*
+  * A reader coroutine could move from an AioContext to another.
+@@ -88,6 +90,7 @@ void unregister_aiocontext(AioContext *ctx)
+     g_free(ctx->bdrv_graph);
+ }
+ 
++#if 0
+ static uint32_t reader_count(void)
+ {
+     BdrvGraphRWlock *brdv_graph;
+@@ -105,13 +108,21 @@ static uint32_t reader_count(void)
+     assert((int32_t)rd >= 0);
+     return rd;
+ }
++#endif
+ 
+ void bdrv_graph_wrlock(BlockDriverState *bs)
+ {
+     AioContext *ctx = NULL;
+ 
+     GLOBAL_STATE_CODE();
++    /*
++     * TODO Some callers hold an AioContext lock when this is called, which
++     * causes deadlocks. Reenable once the AioContext locking is cleaned up (or
++     * AioContext locks are gone).
++     */
++#if 0
+     assert(!qatomic_read(&has_writer));
++#endif
+ 
+     /*
+      * Release only non-mainloop AioContext. The mainloop often relies on the
+@@ -126,6 +137,7 @@ void bdrv_graph_wrlock(BlockDriverState *bs)
+         }
+     }
+ 
++#if 0
+     /* Make sure that constantly arriving new I/O doesn't cause starvation */
+     bdrv_drain_all_begin_nopoll();
+ 
+@@ -154,6 +166,7 @@ void bdrv_graph_wrlock(BlockDriverState *bs)
+     } while (reader_count() >= 1);
+ 
+     bdrv_drain_all_end();
++#endif
+ 
+     if (ctx) {
+         aio_context_acquire(bdrv_get_aio_context(bs));
+@@ -163,6 +176,7 @@ void bdrv_graph_wrlock(BlockDriverState *bs)
+ void bdrv_graph_wrunlock(void)
+ {
+     GLOBAL_STATE_CODE();
++#if 0
+     QEMU_LOCK_GUARD(&aio_context_list_lock);
+     assert(qatomic_read(&has_writer));
+ 
+@@ -174,10 +188,13 @@ void bdrv_graph_wrunlock(void)
+ 
+     /* Wake up all coroutine that are waiting to read the graph */
+     qemu_co_enter_all(&reader_queue, &aio_context_list_lock);
++#endif
+ }
+ 
+ void coroutine_fn bdrv_graph_co_rdlock(void)
+ {
++    /* TODO Reenable when wrlock is reenabled */
++#if 0
+     BdrvGraphRWlock *bdrv_graph;
+     bdrv_graph = qemu_get_current_aio_context()->bdrv_graph;
+ 
+@@ -237,10 +254,12 @@ void coroutine_fn bdrv_graph_co_rdlock(void)
+             qemu_co_queue_wait(&reader_queue, &aio_context_list_lock);
+         }
+     }
++#endif
+ }
+ 
+ void coroutine_fn bdrv_graph_co_rdunlock(void)
+ {
++#if 0
+     BdrvGraphRWlock *bdrv_graph;
+     bdrv_graph = qemu_get_current_aio_context()->bdrv_graph;
+ 
+@@ -258,6 +277,7 @@ void coroutine_fn bdrv_graph_co_rdunlock(void)
+     if (qatomic_read(&has_writer)) {
+         aio_wait_kick();
+     }
++#endif
+ }
+ 
+ void bdrv_graph_rdlock_main_loop(void)
+@@ -275,13 +295,19 @@ void bdrv_graph_rdunlock_main_loop(void)
+ void assert_bdrv_graph_readable(void)
+ {
+     /* reader_count() is slow due to aio_context_list_lock lock contention */
++    /* TODO Reenable when wrlock is reenabled */
++#if 0
+ #ifdef CONFIG_DEBUG_GRAPH_LOCK
+     assert(qemu_in_main_thread() || reader_count());
+ #endif
++#endif
+ }
+ 
+ void assert_bdrv_graph_writable(void)
+ {
+     assert(qemu_in_main_thread());
++    /* TODO Reenable when wrlock is reenabled */
++#if 0
+     assert(qatomic_read(&has_writer));
++#endif
+ }
diff --git a/debian/patches/series b/debian/patches/series
index 01d4d3c..6d681da 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -3,6 +3,7 @@ extra/0002-scsi-megasas-Internal-cdbs-have-16-byte-length.patch
 extra/0003-ide-avoid-potential-deadlock-when-draining-during-tr.patch
 extra/0004-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch
 extra/0005-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch
+extra/0006-Revert-Revert-graph-lock-Disable-locking-for-now.patch
 bitmap-mirror/0001-drive-mirror-add-support-for-sync-bitmap-mode-never.patch
 bitmap-mirror/0002-drive-mirror-add-support-for-conditional-and-always-.patch
 bitmap-mirror/0003-mirror-add-check-for-bitmap-mode-without-bitmap.patch
-- 
2.39.2





^ permalink raw reply	[flat|nested] 10+ messages in thread

* [pve-devel] [PATCH qemu 6/7] add patch to avoid huge snapshot performance regression
  2023-09-28 12:59 [pve-devel] [PATCH-SERIES qemu] update to QEMU 8.1.1 Fiona Ebner
                   ` (4 preceding siblings ...)
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 5/7] add patch to disable graph locking Fiona Ebner
@ 2023-09-28 12:59 ` Fiona Ebner
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 7/7] d/control: add versioned Breaks for qemu-server <= 8.0.6 Fiona Ebner
  2023-09-29  9:50 ` [pve-devel] [PATCH qemu 8/8] cherry-pick stable fixes to avoid crash in IO error scenarios Fiona Ebner
  7 siblings, 0 replies; 10+ messages in thread
From: Fiona Ebner @ 2023-09-28 12:59 UTC (permalink / raw)
  To: pve-devel

Taking a snapshot became prohibitively slow because of the
migration_transferred_bytes() call in migration_rate_exceeded() [0].

This also applied to the async snapshot taking in Proxmox VE, so
work around the issue until it is fixed upstream.

[0]: https://gitlab.com/qemu-project/qemu/-/issues/1821

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---
 ...-workaround-snapshot-performance-reg.patch | 57 +++++++++++++++++++
 debian/patches/series                         |  1 +
 2 files changed, 58 insertions(+)
 create mode 100644 debian/patches/extra/0007-migration-states-workaround-snapshot-performance-reg.patch

diff --git a/debian/patches/extra/0007-migration-states-workaround-snapshot-performance-reg.patch b/debian/patches/extra/0007-migration-states-workaround-snapshot-performance-reg.patch
new file mode 100644
index 0000000..8031837
--- /dev/null
+++ b/debian/patches/extra/0007-migration-states-workaround-snapshot-performance-reg.patch
@@ -0,0 +1,57 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Fiona Ebner <f.ebner@proxmox.com>
+Date: Thu, 28 Sep 2023 11:19:14 +0200
+Subject: [PATCH] migration states: workaround snapshot performance regression
+
+Commit 813cd616 ("migration: Use migration_transferred_bytes() to
+calculate rate_limit") introduced a prohibitive performance regression
+when taking a snapshot [0]. The reason turns out to be the flushing
+done by migration_transferred_bytes()
+
+Just use a _noflush version of the relevant function as a workaround
+until upstream fixes the issue. This is inspired by a not-applied
+upstream series [1], but doing the very minimum to avoid the
+regression.
+
+[0]: https://gitlab.com/qemu-project/qemu/-/issues/1821
+[1]: https://lists.nongnu.org/archive/html/qemu-devel/2023-05/msg07708.html
+
+Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
+---
+ migration/migration-stats.c | 16 +++++++++++++++-
+ 1 file changed, 15 insertions(+), 1 deletion(-)
+
+diff --git a/migration/migration-stats.c b/migration/migration-stats.c
+index 095d6d75bb..8073c8ebaa 100644
+--- a/migration/migration-stats.c
++++ b/migration/migration-stats.c
+@@ -18,6 +18,20 @@
+ 
+ MigrationAtomicStats mig_stats;
+ 
++/*
++ * Same as migration_transferred_bytes below, but using the _noflush
++ * variant of qemu_file_transferred() to avoid a performance
++ * regression in migration_rate_exceeded().
++ */
++static uint64_t migration_transferred_bytes_noflush(QEMUFile *f)
++{
++    uint64_t multifd = stat64_get(&mig_stats.multifd_bytes);
++    uint64_t qemu_file = qemu_file_transferred_noflush(f);
++
++    trace_migration_transferred_bytes(qemu_file, multifd);
++    return qemu_file + multifd;
++}
++
+ bool migration_rate_exceeded(QEMUFile *f)
+ {
+     if (qemu_file_get_error(f)) {
+@@ -25,7 +39,7 @@ bool migration_rate_exceeded(QEMUFile *f)
+     }
+ 
+     uint64_t rate_limit_start = stat64_get(&mig_stats.rate_limit_start);
+-    uint64_t rate_limit_current = migration_transferred_bytes(f);
++    uint64_t rate_limit_current = migration_transferred_bytes_noflush(f);
+     uint64_t rate_limit_used = rate_limit_current - rate_limit_start;
+     uint64_t rate_limit_max = stat64_get(&mig_stats.rate_limit_max);
+ 
diff --git a/debian/patches/series b/debian/patches/series
index 6d681da..c27c245 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -4,6 +4,7 @@ extra/0003-ide-avoid-potential-deadlock-when-draining-during-tr.patch
 extra/0004-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch
 extra/0005-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch
 extra/0006-Revert-Revert-graph-lock-Disable-locking-for-now.patch
+extra/0007-migration-states-workaround-snapshot-performance-reg.patch
 bitmap-mirror/0001-drive-mirror-add-support-for-sync-bitmap-mode-never.patch
 bitmap-mirror/0002-drive-mirror-add-support-for-conditional-and-always-.patch
 bitmap-mirror/0003-mirror-add-check-for-bitmap-mode-without-bitmap.patch
-- 
2.39.2





^ permalink raw reply	[flat|nested] 10+ messages in thread

* [pve-devel] [PATCH qemu 7/7] d/control: add versioned Breaks for qemu-server <= 8.0.6
  2023-09-28 12:59 [pve-devel] [PATCH-SERIES qemu] update to QEMU 8.1.1 Fiona Ebner
                   ` (5 preceding siblings ...)
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 6/7] add patch to avoid huge snapshot performance regression Fiona Ebner
@ 2023-09-28 12:59 ` Fiona Ebner
  2023-09-29  9:50 ` [pve-devel] [PATCH qemu 8/8] cherry-pick stable fixes to avoid crash in IO error scenarios Fiona Ebner
  7 siblings, 0 replies; 10+ messages in thread
From: Fiona Ebner @ 2023-09-28 12:59 UTC (permalink / raw)
  To: pve-devel

Upstream QEMU commit 4271f40383 ("virtio-net: correctly report maximum
tx_queue_size value") made setting an invalid tx_queue_size for a
non-vDPA/vhost-user net device a hard error. Now, qemu-server before
commit 089aed81 ("cfg2cmd: netdev: fix value for tx_queue_size") did
just that, so the newer QEMU version would break start-up for most VMs
(a default vNIC configuration would be affected).

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---
 debian/control | 1 +
 1 file changed, 1 insertion(+)

diff --git a/debian/control b/debian/control
index 8328cd4..7e6cd6b 100644
--- a/debian/control
+++ b/debian/control
@@ -79,6 +79,7 @@ Replaces: pve-kvm,
           qemu-system-arm,
           qemu-system-x86,
           qemu-utils,
+Breaks: qemu-server (<= 8.0.6)
 Description: Full virtualization on x86 hardware
  Using KVM, one can run multiple virtual PCs, each running unmodified Linux or
  Windows images. Each virtual machine has private virtualized hardware: a
-- 
2.39.2





^ permalink raw reply	[flat|nested] 10+ messages in thread

* [pve-devel] [PATCH qemu 8/8] cherry-pick stable fixes to avoid crash in IO error scenarios
  2023-09-28 12:59 [pve-devel] [PATCH-SERIES qemu] update to QEMU 8.1.1 Fiona Ebner
                   ` (6 preceding siblings ...)
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 7/7] d/control: add versioned Breaks for qemu-server <= 8.0.6 Fiona Ebner
@ 2023-09-29  9:50 ` Fiona Ebner
  7 siblings, 0 replies; 10+ messages in thread
From: Fiona Ebner @ 2023-09-29  9:50 UTC (permalink / raw)
  To: pve-devel

Upstream report of the issue [0]. I ran into it too by chance by
filling up my NFS storage with the VM's qcow2 disk.

[0]: https://bugzilla.redhat.com/show_bug.cgi?id=2234374

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---
 ...ile-posix-Clear-bs-bl.zoned-on-error.patch | 87 +++++++++++++++++++
 ...osix-Check-bs-bl.zoned-for-zone-info.patch | 59 +++++++++++++
 ...ix-Fix-zone-update-in-I-O-error-path.patch | 33 +++++++
 ...-Simplify-raw_co_prw-s-out-zone-code.patch | 58 +++++++++++++
 ...k-file-change-locking-default-to-off.patch |  2 +-
 ...le-posix-make-locking-optiono-on-cre.patch | 14 +--
 debian/patches/series                         |  4 +
 7 files changed, 249 insertions(+), 8 deletions(-)
 create mode 100644 debian/patches/extra/0008-file-posix-Clear-bs-bl.zoned-on-error.patch
 create mode 100644 debian/patches/extra/0009-file-posix-Check-bs-bl.zoned-for-zone-info.patch
 create mode 100644 debian/patches/extra/0010-file-posix-Fix-zone-update-in-I-O-error-path.patch
 create mode 100644 debian/patches/extra/0011-file-posix-Simplify-raw_co_prw-s-out-zone-code.patch

diff --git a/debian/patches/extra/0008-file-posix-Clear-bs-bl.zoned-on-error.patch b/debian/patches/extra/0008-file-posix-Clear-bs-bl.zoned-on-error.patch
new file mode 100644
index 0000000..0e3dc3e
--- /dev/null
+++ b/debian/patches/extra/0008-file-posix-Clear-bs-bl.zoned-on-error.patch
@@ -0,0 +1,87 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Hanna Czenczek <hreitz@redhat.com>
+Date: Thu, 24 Aug 2023 17:53:40 +0200
+Subject: [PATCH] file-posix: Clear bs->bl.zoned on error
+
+bs->bl.zoned is what indicates whether the zone information is present
+and valid; it is the only thing that raw_refresh_zoned_limits() sets if
+CONFIG_BLKZONED is not defined, and it is also the only thing that it
+sets if CONFIG_BLKZONED is defined, but there are no zones.
+
+Make sure that it is always set to BLK_Z_NONE if there is an error
+anywhere in raw_refresh_zoned_limits() so that we do not accidentally
+announce zones while our information is incomplete or invalid.
+
+This also fixes a memory leak in the last error path in
+raw_refresh_zoned_limits().
+
+Signed-off-by: Hanna Czenczek <hreitz@redhat.com>
+Message-Id: <20230824155345.109765-2-hreitz@redhat.com>
+Reviewed-by: Sam Li <faithilikerun@gmail.com>
+(cherry-picked from commit 56d1a022a77ea2125564913665eeadf3e303a671)
+Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
+---
+ block/file-posix.c | 21 ++++++++++++---------
+ 1 file changed, 12 insertions(+), 9 deletions(-)
+
+diff --git a/block/file-posix.c b/block/file-posix.c
+index b16e9c21a1..2b88b9eefa 100644
+--- a/block/file-posix.c
++++ b/block/file-posix.c
+@@ -1412,11 +1412,9 @@ static void raw_refresh_zoned_limits(BlockDriverState *bs, struct stat *st,
+     BlockZoneModel zoned;
+     int ret;
+ 
+-    bs->bl.zoned = BLK_Z_NONE;
+-
+     ret = get_sysfs_zoned_model(st, &zoned);
+     if (ret < 0 || zoned == BLK_Z_NONE) {
+-        return;
++        goto no_zoned;
+     }
+     bs->bl.zoned = zoned;
+ 
+@@ -1437,10 +1435,10 @@ static void raw_refresh_zoned_limits(BlockDriverState *bs, struct stat *st,
+     if (ret < 0) {
+         error_setg_errno(errp, -ret, "Unable to read chunk_sectors "
+                                      "sysfs attribute");
+-        return;
++        goto no_zoned;
+     } else if (!ret) {
+         error_setg(errp, "Read 0 from chunk_sectors sysfs attribute");
+-        return;
++        goto no_zoned;
+     }
+     bs->bl.zone_size = ret << BDRV_SECTOR_BITS;
+ 
+@@ -1448,10 +1446,10 @@ static void raw_refresh_zoned_limits(BlockDriverState *bs, struct stat *st,
+     if (ret < 0) {
+         error_setg_errno(errp, -ret, "Unable to read nr_zones "
+                                      "sysfs attribute");
+-        return;
++        goto no_zoned;
+     } else if (!ret) {
+         error_setg(errp, "Read 0 from nr_zones sysfs attribute");
+-        return;
++        goto no_zoned;
+     }
+     bs->bl.nr_zones = ret;
+ 
+@@ -1472,10 +1470,15 @@ static void raw_refresh_zoned_limits(BlockDriverState *bs, struct stat *st,
+     ret = get_zones_wp(bs, s->fd, 0, bs->bl.nr_zones, 0);
+     if (ret < 0) {
+         error_setg_errno(errp, -ret, "report wps failed");
+-        bs->wps = NULL;
+-        return;
++        goto no_zoned;
+     }
+     qemu_co_mutex_init(&bs->wps->colock);
++    return;
++
++no_zoned:
++    bs->bl.zoned = BLK_Z_NONE;
++    g_free(bs->wps);
++    bs->wps = NULL;
+ }
+ #else /* !defined(CONFIG_BLKZONED) */
+ static void raw_refresh_zoned_limits(BlockDriverState *bs, struct stat *st,
diff --git a/debian/patches/extra/0009-file-posix-Check-bs-bl.zoned-for-zone-info.patch b/debian/patches/extra/0009-file-posix-Check-bs-bl.zoned-for-zone-info.patch
new file mode 100644
index 0000000..a505816
--- /dev/null
+++ b/debian/patches/extra/0009-file-posix-Check-bs-bl.zoned-for-zone-info.patch
@@ -0,0 +1,59 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Hanna Czenczek <hreitz@redhat.com>
+Date: Thu, 24 Aug 2023 17:53:41 +0200
+Subject: [PATCH] file-posix: Check bs->bl.zoned for zone info
+
+Instead of checking bs->wps or bs->bl.zone_size for whether zone
+information is present, check bs->bl.zoned.  That is the flag that
+raw_refresh_zoned_limits() reliably sets to indicate zone support.  If
+it is set to something other than BLK_Z_NONE, other values and objects
+like bs->wps and bs->bl.zone_size must be non-null/zero and valid; if it
+is not, we cannot rely on their validity.
+
+Signed-off-by: Hanna Czenczek <hreitz@redhat.com>
+Message-Id: <20230824155345.109765-3-hreitz@redhat.com>
+Reviewed-by: Sam Li <faithilikerun@gmail.com>
+(cherry-picked from commit 4b5d80f3d02096a9bb1f651f6b3401ba40877159)
+Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
+---
+ block/file-posix.c | 12 +++++++-----
+ 1 file changed, 7 insertions(+), 5 deletions(-)
+
+diff --git a/block/file-posix.c b/block/file-posix.c
+index 2b88b9eefa..46e22403fe 100644
+--- a/block/file-posix.c
++++ b/block/file-posix.c
+@@ -2455,9 +2455,10 @@ static int coroutine_fn raw_co_prw(BlockDriverState *bs, uint64_t offset,
+     if (fd_open(bs) < 0)
+         return -EIO;
+ #if defined(CONFIG_BLKZONED)
+-    if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) && bs->wps) {
++    if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) &&
++        bs->bl.zoned != BLK_Z_NONE) {
+         qemu_co_mutex_lock(&bs->wps->colock);
+-        if (type & QEMU_AIO_ZONE_APPEND && bs->bl.zone_size) {
++        if (type & QEMU_AIO_ZONE_APPEND) {
+             int index = offset / bs->bl.zone_size;
+             offset = bs->wps->wp[index];
+         }
+@@ -2508,8 +2509,8 @@ out:
+ {
+     BlockZoneWps *wps = bs->wps;
+     if (ret == 0) {
+-        if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND))
+-            && wps && bs->bl.zone_size) {
++        if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) &&
++            bs->bl.zoned != BLK_Z_NONE) {
+             uint64_t *wp = &wps->wp[offset / bs->bl.zone_size];
+             if (!BDRV_ZT_IS_CONV(*wp)) {
+                 if (type & QEMU_AIO_ZONE_APPEND) {
+@@ -2529,7 +2530,8 @@ out:
+         }
+     }
+ 
+-    if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) && wps) {
++    if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) &&
++        bs->blk.zoned != BLK_Z_NONE) {
+         qemu_co_mutex_unlock(&wps->colock);
+     }
+ }
diff --git a/debian/patches/extra/0010-file-posix-Fix-zone-update-in-I-O-error-path.patch b/debian/patches/extra/0010-file-posix-Fix-zone-update-in-I-O-error-path.patch
new file mode 100644
index 0000000..fb32c62
--- /dev/null
+++ b/debian/patches/extra/0010-file-posix-Fix-zone-update-in-I-O-error-path.patch
@@ -0,0 +1,33 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Hanna Czenczek <hreitz@redhat.com>
+Date: Thu, 24 Aug 2023 17:53:42 +0200
+Subject: [PATCH] file-posix: Fix zone update in I/O error path
+
+We must check that zone information is present before running
+update_zones_wp().
+
+Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=2234374
+Fixes: Coverity CID 1512459
+Signed-off-by: Hanna Czenczek <hreitz@redhat.com>
+Message-Id: <20230824155345.109765-4-hreitz@redhat.com>
+Reviewed-by: Sam Li <faithilikerun@gmail.com>
+(cherry-picked from commit deab5c9a4ed74f76a713008a42527762b30a7e84)
+Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
+---
+ block/file-posix.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/block/file-posix.c b/block/file-posix.c
+index 46e22403fe..a050682e97 100644
+--- a/block/file-posix.c
++++ b/block/file-posix.c
+@@ -2525,7 +2525,8 @@ out:
+             }
+         }
+     } else {
+-        if (type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) {
++        if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) &&
++            bs->bl.zoned != BLK_Z_NONE) {
+             update_zones_wp(bs, s->fd, 0, 1);
+         }
+     }
diff --git a/debian/patches/extra/0011-file-posix-Simplify-raw_co_prw-s-out-zone-code.patch b/debian/patches/extra/0011-file-posix-Simplify-raw_co_prw-s-out-zone-code.patch
new file mode 100644
index 0000000..6164160
--- /dev/null
+++ b/debian/patches/extra/0011-file-posix-Simplify-raw_co_prw-s-out-zone-code.patch
@@ -0,0 +1,58 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Hanna Czenczek <hreitz@redhat.com>
+Date: Thu, 24 Aug 2023 17:53:43 +0200
+Subject: [PATCH] file-posix: Simplify raw_co_prw's 'out' zone code
+
+We duplicate the same condition three times here, pull it out to the top
+level.
+
+Signed-off-by: Hanna Czenczek <hreitz@redhat.com>
+Message-Id: <20230824155345.109765-5-hreitz@redhat.com>
+Reviewed-by: Sam Li <faithilikerun@gmail.com>
+(cherry-picked from commit d31b50a15dd25a560749b25fc40b6484fd1a57b7)
+Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
+---
+ block/file-posix.c | 18 +++++-------------
+ 1 file changed, 5 insertions(+), 13 deletions(-)
+
+diff --git a/block/file-posix.c b/block/file-posix.c
+index a050682e97..aa89789737 100644
+--- a/block/file-posix.c
++++ b/block/file-posix.c
+@@ -2506,11 +2506,10 @@ static int coroutine_fn raw_co_prw(BlockDriverState *bs, uint64_t offset,
+ 
+ out:
+ #if defined(CONFIG_BLKZONED)
+-{
+-    BlockZoneWps *wps = bs->wps;
+-    if (ret == 0) {
+-        if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) &&
+-            bs->bl.zoned != BLK_Z_NONE) {
++    if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) &&
++        bs->bl.zoned != BLK_Z_NONE) {
++        BlockZoneWps *wps = bs->wps;
++        if (ret == 0) {
+             uint64_t *wp = &wps->wp[offset / bs->bl.zone_size];
+             if (!BDRV_ZT_IS_CONV(*wp)) {
+                 if (type & QEMU_AIO_ZONE_APPEND) {
+@@ -2523,19 +2522,12 @@ out:
+                     *wp = offset + bytes;
+                 }
+             }
+-        }
+-    } else {
+-        if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) &&
+-            bs->bl.zoned != BLK_Z_NONE) {
++        } else {
+             update_zones_wp(bs, s->fd, 0, 1);
+         }
+-    }
+ 
+-    if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) &&
+-        bs->blk.zoned != BLK_Z_NONE) {
+         qemu_co_mutex_unlock(&wps->colock);
+     }
+-}
+ #endif
+     return ret;
+ }
diff --git a/debian/patches/pve/0001-PVE-Config-block-file-change-locking-default-to-off.patch b/debian/patches/pve/0001-PVE-Config-block-file-change-locking-default-to-off.patch
index 1c3d08c..3d8785c 100644
--- a/debian/patches/pve/0001-PVE-Config-block-file-change-locking-default-to-off.patch
+++ b/debian/patches/pve/0001-PVE-Config-block-file-change-locking-default-to-off.patch
@@ -14,7 +14,7 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 2 insertions(+), 2 deletions(-)
 
 diff --git a/block/file-posix.c b/block/file-posix.c
-index b16e9c21a1..26aa0172b4 100644
+index aa89789737..0db366a851 100644
 --- a/block/file-posix.c
 +++ b/block/file-posix.c
 @@ -564,7 +564,7 @@ static QemuOptsList raw_runtime_opts = {
diff --git a/debian/patches/pve/0022-PVE-Up-Config-file-posix-make-locking-optiono-on-cre.patch b/debian/patches/pve/0022-PVE-Up-Config-file-posix-make-locking-optiono-on-cre.patch
index 904f76e..766c4f9 100644
--- a/debian/patches/pve/0022-PVE-Up-Config-file-posix-make-locking-optiono-on-cre.patch
+++ b/debian/patches/pve/0022-PVE-Up-Config-file-posix-make-locking-optiono-on-cre.patch
@@ -13,10 +13,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  2 files changed, 42 insertions(+), 20 deletions(-)
 
 diff --git a/block/file-posix.c b/block/file-posix.c
-index 26aa0172b4..504c6ed316 100644
+index 0db366a851..46f1ee38ae 100644
 --- a/block/file-posix.c
 +++ b/block/file-posix.c
-@@ -2872,6 +2872,7 @@ raw_co_create(BlockdevCreateOptions *options, Error **errp)
+@@ -2870,6 +2870,7 @@ raw_co_create(BlockdevCreateOptions *options, Error **errp)
      int fd;
      uint64_t perm, shared;
      int result = 0;
@@ -24,7 +24,7 @@ index 26aa0172b4..504c6ed316 100644
  
      /* Validate options and set default values */
      assert(options->driver == BLOCKDEV_DRIVER_FILE);
-@@ -2912,19 +2913,22 @@ raw_co_create(BlockdevCreateOptions *options, Error **errp)
+@@ -2910,19 +2911,22 @@ raw_co_create(BlockdevCreateOptions *options, Error **errp)
      perm = BLK_PERM_WRITE | BLK_PERM_RESIZE;
      shared = BLK_PERM_ALL & ~BLK_PERM_RESIZE;
  
@@ -59,7 +59,7 @@ index 26aa0172b4..504c6ed316 100644
      }
  
      /* Clear the file by truncating it to 0 */
-@@ -2978,13 +2982,15 @@ raw_co_create(BlockdevCreateOptions *options, Error **errp)
+@@ -2976,13 +2980,15 @@ raw_co_create(BlockdevCreateOptions *options, Error **errp)
      }
  
  out_unlock:
@@ -82,7 +82,7 @@ index 26aa0172b4..504c6ed316 100644
      }
  
  out_close:
-@@ -3008,6 +3014,7 @@ raw_co_create_opts(BlockDriver *drv, const char *filename,
+@@ -3006,6 +3012,7 @@ raw_co_create_opts(BlockDriver *drv, const char *filename,
      PreallocMode prealloc;
      char *buf = NULL;
      Error *local_err = NULL;
@@ -90,7 +90,7 @@ index 26aa0172b4..504c6ed316 100644
  
      /* Skip file: protocol prefix */
      strstart(filename, "file:", &filename);
-@@ -3030,6 +3037,18 @@ raw_co_create_opts(BlockDriver *drv, const char *filename,
+@@ -3028,6 +3035,18 @@ raw_co_create_opts(BlockDriver *drv, const char *filename,
          return -EINVAL;
      }
  
@@ -109,7 +109,7 @@ index 26aa0172b4..504c6ed316 100644
      options = (BlockdevCreateOptions) {
          .driver     = BLOCKDEV_DRIVER_FILE,
          .u.file     = {
-@@ -3041,6 +3060,8 @@ raw_co_create_opts(BlockDriver *drv, const char *filename,
+@@ -3039,6 +3058,8 @@ raw_co_create_opts(BlockDriver *drv, const char *filename,
              .nocow              = nocow,
              .has_extent_size_hint = has_extent_size_hint,
              .extent_size_hint   = extent_size_hint,
diff --git a/debian/patches/series b/debian/patches/series
index c27c245..71f7e01 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -5,6 +5,10 @@ extra/0004-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch
 extra/0005-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch
 extra/0006-Revert-Revert-graph-lock-Disable-locking-for-now.patch
 extra/0007-migration-states-workaround-snapshot-performance-reg.patch
+extra/0008-file-posix-Clear-bs-bl.zoned-on-error.patch
+extra/0009-file-posix-Check-bs-bl.zoned-for-zone-info.patch
+extra/0010-file-posix-Fix-zone-update-in-I-O-error-path.patch
+extra/0011-file-posix-Simplify-raw_co_prw-s-out-zone-code.patch
 bitmap-mirror/0001-drive-mirror-add-support-for-sync-bitmap-mode-never.patch
 bitmap-mirror/0002-drive-mirror-add-support-for-conditional-and-always-.patch
 bitmap-mirror/0003-mirror-add-check-for-bitmap-mode-without-bitmap.patch
-- 
2.39.2





^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [pve-devel] [PATCH qemu 5/7] add patch to disable graph locking
  2023-09-28 12:59 ` [pve-devel] [PATCH qemu 5/7] add patch to disable graph locking Fiona Ebner
@ 2023-10-06 10:23   ` Fiona Ebner
  0 siblings, 0 replies; 10+ messages in thread
From: Fiona Ebner @ 2023-10-06 10:23 UTC (permalink / raw)
  To: pve-devel

Am 28.09.23 um 14:59 schrieb Fiona Ebner:
> + void bdrv_graph_wrlock(BlockDriverState *bs)
> + {
> +     AioContext *ctx = NULL;
> + 
> +     GLOBAL_STATE_CODE();
> ++    /*
> ++     * TODO Some callers hold an AioContext lock when this is called, which
> ++     * causes deadlocks. Reenable once the AioContext locking is cleaned up (or
> ++     * AioContext locks are gone).
> ++     */
> ++#if 0
> +     assert(!qatomic_read(&has_writer));
> ++#endif
> + 
> +     /*
> +      * Release only non-mainloop AioContext. The mainloop often relies on the
> +@@ -126,6 +137,7 @@ void bdrv_graph_wrlock(BlockDriverState *bs)
> +         }
> +     }
> + 
> ++#if 0
> +     /* Make sure that constantly arriving new I/O doesn't cause starvation */
> +     bdrv_drain_all_begin_nopoll();
> + 
> +@@ -154,6 +166,7 @@ void bdrv_graph_wrlock(BlockDriverState *bs)
> +     } while (reader_count() >= 1);
> + 
> +     bdrv_drain_all_end();
> ++#endif
> + 
> +     if (ctx) {
> +         aio_context_acquire(bdrv_get_aio_context(bs));

I missed that there was another commit in between, so the #ifdeffery
doesn't get rid of the part releasing+acquiring the AioContext lock.
Should not be a real issue, but who knows.

I'll send a v2 to make it proper (and also want to pick another stable fix).




^ permalink raw reply	[flat|nested] 10+ messages in thread

end of thread, other threads:[~2023-10-06 10:23 UTC | newest]

Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-09-28 12:59 [pve-devel] [PATCH-SERIES qemu] update to QEMU 8.1.1 Fiona Ebner
2023-09-28 12:59 ` [pve-devel] [PATCH qemu 1/7] d/rules: use disable-download option instead of git-submodules=ignore Fiona Ebner
2023-09-28 12:59 ` [pve-devel] [PATCH qemu 2/7] buildsys: fixup submodule target Fiona Ebner
2023-09-28 12:59 ` [pve-devel] [PATCH qemu 3/7] buildsys: use QEMU's keycodemapdb again Fiona Ebner
2023-09-28 12:59 ` [pve-devel] [PATCH qemu 4/7] update submodule and patches to QEMU 8.1.1 Fiona Ebner
2023-09-28 12:59 ` [pve-devel] [PATCH qemu 5/7] add patch to disable graph locking Fiona Ebner
2023-10-06 10:23   ` Fiona Ebner
2023-09-28 12:59 ` [pve-devel] [PATCH qemu 6/7] add patch to avoid huge snapshot performance regression Fiona Ebner
2023-09-28 12:59 ` [pve-devel] [PATCH qemu 7/7] d/control: add versioned Breaks for qemu-server <= 8.0.6 Fiona Ebner
2023-09-29  9:50 ` [pve-devel] [PATCH qemu 8/8] cherry-pick stable fixes to avoid crash in IO error scenarios Fiona Ebner

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