forked from rpms/qemu-kvm
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74 lines
2.7 KiB
74 lines
2.7 KiB
9 months ago
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From 8f27893a37e55a31180bb66cd9eae7199911881b Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Volker=20R=C3=BCmelin?= <vr_qemu@t-online.de>
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Date: Fri, 29 Dec 2023 21:38:54 +0100
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Subject: [PATCH 060/101] hw/vfio: fix iteration over global VFIODevice list
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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RH-Author: Eric Auger <eric.auger@redhat.com>
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RH-MergeRequest: 211: IOMMUFD backend backport
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RH-Jira: RHEL-19302 RHEL-21057
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RH-Acked-by: Cédric Le Goater <clg@redhat.com>
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RH-Acked-by: Sebastian Ott <sebott@redhat.com>
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RH-Commit: [59/67] f926e1233c8c5ad418e8794b1a103371c9dc5eb0 (eauger1/centos-qemu-kvm)
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Commit 3d779abafe ("vfio/common: Introduce a global VFIODevice list")
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introduced a global VFIODevice list, but forgot to update the list
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element field name when iterating over the new list. Change the code
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to use the correct list element field.
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Fixes: 3d779abafe ("vfio/common: Introduce a global VFIODevice list")
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Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2061
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Signed-off-by: Volker Rümelin <vr_qemu@t-online.de>
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Reviewed-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
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Reviewed-by: Cédric Le Goater <clg@redhat.com>
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Reviewed-by: Eric Auger <eric.auger@redhat.com>
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(cherry picked from commit 9353b6da430f90e47f352dbf6dc31120c8914da6)
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Signed-off-by: Eric Auger <eric.auger@redhat.com>
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---
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hw/vfio/common.c | 8 ++++----
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1 file changed, 4 insertions(+), 4 deletions(-)
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diff --git a/hw/vfio/common.c b/hw/vfio/common.c
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index 0d4d8b8416..0b3352f2a9 100644
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--- a/hw/vfio/common.c
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+++ b/hw/vfio/common.c
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@@ -73,7 +73,7 @@ bool vfio_mig_active(void)
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return false;
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}
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- QLIST_FOREACH(vbasedev, &vfio_device_list, next) {
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+ QLIST_FOREACH(vbasedev, &vfio_device_list, global_next) {
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if (vbasedev->migration_blocker) {
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return false;
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}
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@@ -94,7 +94,7 @@ static bool vfio_multiple_devices_migration_is_supported(void)
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unsigned int device_num = 0;
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bool all_support_p2p = true;
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- QLIST_FOREACH(vbasedev, &vfio_device_list, next) {
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+ QLIST_FOREACH(vbasedev, &vfio_device_list, global_next) {
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if (vbasedev->migration) {
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device_num++;
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@@ -1366,13 +1366,13 @@ void vfio_reset_handler(void *opaque)
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{
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VFIODevice *vbasedev;
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- QLIST_FOREACH(vbasedev, &vfio_device_list, next) {
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+ QLIST_FOREACH(vbasedev, &vfio_device_list, global_next) {
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if (vbasedev->dev->realized) {
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vbasedev->ops->vfio_compute_needs_reset(vbasedev);
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}
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}
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- QLIST_FOREACH(vbasedev, &vfio_device_list, next) {
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+ QLIST_FOREACH(vbasedev, &vfio_device_list, global_next) {
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if (vbasedev->dev->realized && vbasedev->needs_reset) {
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vbasedev->ops->vfio_hot_reset_multi(vbasedev);
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}
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--
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2.39.3
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