pve-qemu/debian/patches/pve/0023-PVE-monitor-disable-oob-capability.patch
Fiona Ebner a573598321 update patches and submodule to QEMU stable 7.2.10
Many stable fixes came in since the last bump, a few of which were
actually already present. Notable ones not yet present include a few
guest-triggerable assert fixes, some AHCI/IDE fixes (including the fix
for bug #2784), TGC fixes for i386 and ARM, VirtIO fixes, fix to avoid
VNC clipboard denial-of-service.

The reentrancy patches that landed upstream/stable were a newer
version than the ones backported initially here, so it was necessary
to explicitly drop them before rebase (which then picked up the
upstream version).

There were no other conflicts.

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
2024-04-10 15:43:57 +02:00

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1.3 KiB
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Wolfgang Bumiller <w.bumiller@proxmox.com>
Date: Mon, 6 Apr 2020 12:16:53 +0200
Subject: [PATCH] PVE: monitor: disable oob capability
A bisect revealed that commit 8258292e18c3
("monitor: Remove "x-oob", offer capability "oob" unconditionally")
causes unexpected hangs when restoring live snapshots from some
types of block devices (particularly RBD).
We need to figure out what's happnening there. For now, since we
had this disabled before and probably don't need it now either,
disable oob, so we can get a functioning qemu out...
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
monitor/qmp.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/monitor/qmp.c b/monitor/qmp.c
index cc1407e4ac..c34fa2e0e3 100644
--- a/monitor/qmp.c
+++ b/monitor/qmp.c
@@ -502,8 +502,7 @@ 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 */
- monitor_data_init(&mon->common, true, false,
- qemu_chr_has_feature(chr, QEMU_CHAR_FEATURE_GCONTEXT));
+ monitor_data_init(&mon->common, true, false, false);
mon->pretty = pretty;