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QEMU update to version 6.2.0-108:

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- vdpa:Fix dirty page bitmap synchronization not done after suspend for vdpa devices

Signed-off-by: Jiabo Feng <fengjiabo1@huawei.com>
(cherry picked from commit f19bb019f0d8e3fa0c7d87ce1fcddaefd4ac3b5b)
This commit is contained in:
Jiabo Feng 2025-05-14 14:41:22 +08:00 committed by openeuler-sync-bot
parent 01ac1c6fda
commit 7b0ab8bdd9
2 changed files with 44 additions and 1 deletions
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6
qemu.spec
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@ -3,7 +3,7 @@
Name: qemu Name: qemu
Version: 6.2.0 Version: 6.2.0
Release: 107 Release: 108
Epoch: 10 Epoch: 10
Summary: QEMU is a generic and open source machine emulator and virtualizer Summary: QEMU is a generic and open source machine emulator and virtualizer
License: GPLv2 and BSD and MIT and CC-BY-SA-4.0 License: GPLv2 and BSD and MIT and CC-BY-SA-4.0
@ -1182,6 +1182,7 @@ Patch1167: linux-aio-fix-unbalanced-plugged-counter-in-laio_io_.patch
Patch1168: qapi-qom-Define-cache-enumeration-and-properties-for.patch Patch1168: qapi-qom-Define-cache-enumeration-and-properties-for.patch
Patch1169: hw-core-machine-smp-Initialize-caches_bitmap-before-.patch Patch1169: hw-core-machine-smp-Initialize-caches_bitmap-before-.patch
Patch1170: qemu-Support-specifying-the-cache-size-presented-to-.patch Patch1170: qemu-Support-specifying-the-cache-size-presented-to-.patch
Patch1171: vdpa-Fix-dirty-page-bitmap-synchronization-not-done-.patch
BuildRequires: flex BuildRequires: flex
BuildRequires: gcc BuildRequires: gcc
@ -1780,6 +1781,9 @@ getent passwd qemu >/dev/null || \
%endif %endif
%changelog %changelog
* Wed May 14 2025 <fengjiabo1@huawei.com> - 10:6.2.0-108
- vdpa:Fix dirty page bitmap synchronization not done after suspend for vdpa devices
* Wed Mar 26 2025 <fengjiabo1@huawei.com> - 10:6.2.0-107 * Wed Mar 26 2025 <fengjiabo1@huawei.com> - 10:6.2.0-107
- qemu: Support specifying the cache size presented to guest - qemu: Support specifying the cache size presented to guest
- hw/core/machine-smp: Initialize caches_bitmap before reading - hw/core/machine-smp: Initialize caches_bitmap before reading

39
vdpa-Fix-dirty-page-bitmap-synchronization-not-done-.patch Normal file
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@ -0,0 +1,39 @@
From 7a8e59e39b342574852c18851f3926742f0adc0c Mon Sep 17 00:00:00 2001
From: Adttil <2429917001@qq.com>
Date: Thu, 24 Apr 2025 09:47:45 +0800
Subject: [PATCH] vdpa:Fix dirty page bitmap synchronization not done after
suspend for vdpa devices
Change the flag for vdpa device to determine whether to perform log_sync
from dev->started to dev->log, and do not release dev->log after vdpa device
suspend, and release it uniformly by vhost_dev_stop.
Signed-off-by: Adttil <2429917001@qq.com>
---
hw/virtio/vhost.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/hw/virtio/vhost.c b/hw/virtio/vhost.c
index ed1506d3e0..91b0019469 100644
--- a/hw/virtio/vhost.c
+++ b/hw/virtio/vhost.c
@@ -288,7 +288,7 @@ static void vhost_log_sync(MemoryListener *listener,
memory_listener);
MigrationState *ms = migrate_get_current();
- if (!dev->log_enabled || !dev->started) {
+ if (!dev->log_enabled || !dev->log) {
return;
}
@@ -2327,7 +2327,6 @@ int vhost_dev_suspend(struct vhost_dev *hdev, VirtIODevice *vdev, bool vrings)
memory_listener_unregister(&hdev->iommu_listener);
}
vhost_stop_config_intr(hdev);
- vhost_log_put(hdev, true);
hdev->started = false;
vdev->vhost_started = false;
hdev->vdev = NULL;
--
2.41.0.windows.1