From: Fiona Ebner <f.ebner@proxmox.com>
To: pve-devel@lists.proxmox.com
Subject: [pve-devel] [PATCH v2 qemu-server 3/4] migration: drop deprecated 'zero-blocks' capability
Date: Mon, 7 Apr 2025 09:32:55 +0200 [thread overview]
Message-ID: <20250407073256.8889-4-f.ebner@proxmox.com> (raw)
In-Reply-To: <20250407073256.8889-1-f.ebner@proxmox.com>
The 'zero-blocks' capability was deprecated in QEMU commit 73581a041e
("migration: Deprecate zero-blocks capability")
> The zero-blocks capability was meant to be used along with the block
> migration, which has been removed already in commit eef0bae3a7
> ("migration: Remove block migration").
> Setting zero-blocks is currently a noop, but the outright removal of
> the capability would cause and error in case some users are still
> setting it. Put the capability through the deprecation process.
The default for the capability already was disabled (checked in QEMU
8.0 source).
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---
PVE/QemuServer.pm | 1 -
1 file changed, 1 deletion(-)
diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm
index cef6d068..65045500 100644
--- a/PVE/QemuServer.pm
+++ b/PVE/QemuServer.pm
@@ -4616,7 +4616,6 @@ sub set_migration_caps {
"auto-converge" => 1,
"xbzrle" => 1,
"x-rdma-pin-all" => 0,
- "zero-blocks" => 0,
"dirty-bitmaps" => $dirty_bitmaps,
};
--
2.39.5
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next prev parent reply other threads:[~2025-04-07 7:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-07 7:32 [pve-devel] [PATCH-SERIES v2 qemu-server 0/4] QEMU 9.2 compat Fiona Ebner
2025-04-07 7:32 ` [pve-devel] [PATCH v2 qemu-server 1/4] cfg2cmd: replace deprecated 'reconnect' option with 'reconnect-ms' Fiona Ebner
2025-04-07 7:32 ` [pve-devel] [PATCH v2 qemu-server 2/4] migration: drop removed 'compress' capability Fiona Ebner
2025-04-07 7:32 ` Fiona Ebner [this message]
2025-04-07 7:32 ` [pve-devel] [PATCH v2 qemu-server 4/4] migration: remove wrong attempt of disabling 'rdma-pin-all' capability Fiona Ebner
2025-04-07 7:54 ` [pve-devel] applied: [PATCH-SERIES v2 qemu-server 0/4] QEMU 9.2 compat Thomas Lamprecht
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