From: Dominik Csapak <d.csapak@proxmox.com>
To: pve-devel@lists.proxmox.com
Subject: [PATCH qemu-server v3 1/8] tests: cfg2cmd: add test for ivshmem with q35
Date: Tue, 8 Sep 2026 15:52:01 +0200 [thread overview]
Message-ID: <20260908135729.3869365-2-d.csapak@proxmox.com> (raw)
In-Reply-To: <20260908135729.3869365-1-d.csapak@proxmox.com>
this has an address on a pcie bus (vs pci for most other devices), so it
warrants a separate test.
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
---
src/test/cfg2cmd/q35-linux-ivshmem.conf | 13 ++++++++
src/test/cfg2cmd/q35-linux-ivshmem.conf.cmd | 35 +++++++++++++++++++++
2 files changed, 48 insertions(+)
create mode 100644 src/test/cfg2cmd/q35-linux-ivshmem.conf
create mode 100644 src/test/cfg2cmd/q35-linux-ivshmem.conf.cmd
diff --git a/src/test/cfg2cmd/q35-linux-ivshmem.conf b/src/test/cfg2cmd/q35-linux-ivshmem.conf
new file mode 100644
index 00000000..6e007c12
--- /dev/null
+++ b/src/test/cfg2cmd/q35-linux-ivshmem.conf
@@ -0,0 +1,13 @@
+# TEST: Config with q35 and ivshmem
+bootdisk: scsi0
+cores: 1
+machine: q35
+memory: 512
+net0: virtio=2E:01:68:F9:9C:87,bridge=vmbr0
+numa: 1
+ostype: l26
+ivshmem: size=512
+scsihw: virtio-scsi-pci
+smbios1: uuid=3dd750ce-d910-44d0-9493-525c0be4e687
+sockets: 2
+vmgenid: 54d1c06c-8f5b-440f-b5b2-6eab1380e13d
diff --git a/src/test/cfg2cmd/q35-linux-ivshmem.conf.cmd b/src/test/cfg2cmd/q35-linux-ivshmem.conf.cmd
new file mode 100644
index 00000000..b4fb7f08
--- /dev/null
+++ b/src/test/cfg2cmd/q35-linux-ivshmem.conf.cmd
@@ -0,0 +1,35 @@
+/usr/bin/kvm \
+ -id 8006 \
+ -name vm8006 \
+ -no-shutdown \
+ -chardev 'socket,id=qmp,path=/var/run/qemu-server/8006.qmp,server=on,wait=off' \
+ -mon 'chardev=qmp,mode=control' \
+ -chardev 'socket,id=qmp-event,path=/var/run/qmeventd.sock,reconnect-ms=5000' \
+ -mon 'chardev=qmp-event,mode=control' \
+ -pidfile /var/run/qemu-server/8006.pid \
+ -daemonize \
+ -smbios 'type=1,uuid=3dd750ce-d910-44d0-9493-525c0be4e687' \
+ -global 'ICH9-LPC.acpi-pci-hotplug-with-bridge-support=off' \
+ -smp '2,sockets=2,cores=1,maxcpus=2' \
+ -nodefaults \
+ -boot 'menu=on,strict=on,reboot-timeout=1000,splash=/usr/share/qemu-server/bootsplash.jpg' \
+ -vnc 'unix:/var/run/qemu-server/8006.vnc,password=on' \
+ -cpu kvm64,enforce,+kvm_pv_eoi,+kvm_pv_unhalt,+lahf_lm,+sep \
+ -m 512 \
+ -object 'memory-backend-ram,id=ram-node0,size=256M' \
+ -numa 'node,nodeid=0,cpus=0,memdev=ram-node0' \
+ -object 'memory-backend-ram,id=ram-node1,size=256M' \
+ -numa 'node,nodeid=1,cpus=1,memdev=ram-node1' \
+ -global 'ICH9-LPC.disable_s3=1' \
+ -global 'ICH9-LPC.disable_s4=1' \
+ -readconfig /usr/share/qemu-server/pve-q35-4.0.cfg \
+ -device 'vmgenid,guid=54d1c06c-8f5b-440f-b5b2-6eab1380e13d' \
+ -device 'usb-tablet,id=tablet,bus=ehci.0,port=1' \
+ -device 'VGA,id=vga,bus=pcie.0,addr=0x1' \
+ -device 'virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3,free-page-reporting=on' \
+ -iscsi 'initiator-name=iqn.1993-08.org.debian:01:aabbccddeeff' \
+ -netdev 'type=tap,id=net0,ifname=tap8006i0,script=/usr/libexec/qemu-server/pve-bridge,downscript=/usr/libexec/qemu-server/pve-bridgedown,vhost=on' \
+ -device 'virtio-net-pci,mac=2E:01:68:F9:9C:87,netdev=net0,bus=pci.0,addr=0x12,id=net0,rx_queue_size=1024,tx_queue_size=256,bootindex=300,host_mtu=1500,host_tunnel=off' \
+ -device 'ivshmem-plain,memdev=ivshmem,bus=pcie.0,addr=0x14,' \
+ -object 'memory-backend-file,id=ivshmem,share=on,mem-path=/dev/shm/pve-shm-8006,size=512M' \
+ -machine 'hpet=off,type=q35+pve0'
--
2.47.3
next prev parent reply other threads:[~2026-09-08 13:57 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-08 13:52 [PATCH qemu-server v3 0/8] pci: bridges: cleanup and hotplug fix Dominik Csapak
2026-09-08 13:52 ` Dominik Csapak [this message]
2026-09-08 13:52 ` [PATCH qemu-server v3 2/8] tests: cfg2cmd: add q35 + win7 + hostpci test Dominik Csapak
2026-09-08 13:52 ` [PATCH qemu-server v3 3/8] code cleanup: pci: don't export print_pcie_root_port Dominik Csapak
2026-09-08 13:52 ` [PATCH qemu-server v3 4/8] code cleanup: hot-plug: simplify getting bridge for device Dominik Csapak
2026-09-08 13:52 ` [PATCH qemu-server v3 5/8] hotplug: don't try to hotplug bridges Dominik Csapak
2026-09-08 13:52 ` [PATCH qemu-server v3 6/8] cfg2cmd: reject guests with machine version below 5.0 Dominik Csapak
2026-09-08 13:52 ` [PATCH qemu-server v3 7/8] cfg2cmd: pci: add bridges to device list up front Dominik Csapak
2026-09-08 13:52 ` [PATCH qemu-server v3 8/8] cfg2cmd: pci: add pci.4 by default starting with machine version 11.1 Dominik Csapak
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