From: Sasha Levin <sashal@kernel.org>
To: stable@vger.kernel.org
Cc: Jing Zhang <jingzhangos@google.com>, Sasha Levin <sashal@kernel.org>
Subject: Re: [PATCH 5.15.y 2/3] KVM: arm64: vgic-its: Clear DTE when MAPD unmaps a device
Date: Wed, 4 Dec 2024 17:11:42 -0500 [thread overview]
Message-ID: <20241204163104-dd6998843c811041@stable.kernel.org> (raw)
In-Reply-To: <20241204202340.2717420-2-jingzhangos@google.com>
[ Sasha's backport helper bot ]
Hi,
The upstream commit SHA1 provided is correct: e9649129d33dca561305fc590a7c4ba8c3e5675a
WARNING: Author mismatch between patch and upstream commit:
Backport author: Jing Zhang <jingzhangos@google.com>
Commit author: Kunkun Jiang <jiangkunkun@huawei.com>
Status in newer kernel trees:
6.12.y | Present (different SHA1: 3b47865d395e)
6.11.y | Present (different SHA1: 78e981b6b725)
6.6.y | Present (different SHA1: 026af3ce08de)
6.1.y | Not found
5.15.y | Not found
Note: The patch differs from the upstream commit:
---
1: e9649129d33dc ! 1: 8e383a676fc79 KVM: arm64: vgic-its: Clear DTE when MAPD unmaps a device
@@ Metadata
## Commit message ##
KVM: arm64: vgic-its: Clear DTE when MAPD unmaps a device
+ commit e9649129d33dca561305fc590a7c4ba8c3e5675a upstream.
+
vgic_its_save_device_tables will traverse its->device_list to
save DTE for each device. vgic_its_restore_device_tables will
traverse each entry of device table and check if it is valid.
---
Results of testing on various branches:
| Branch | Patch Apply | Build Test |
|---------------------------|-------------|------------|
| stable/linux-5.15.y | Success | Success |
next prev parent reply other threads:[~2024-12-04 23:23 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-04 20:23 [PATCH 5.15.y 1/3] KVM: arm64: vgic-its: Add a data length check in vgic_its_save_* Jing Zhang
2024-12-04 20:23 ` [PATCH 5.15.y 2/3] KVM: arm64: vgic-its: Clear DTE when MAPD unmaps a device Jing Zhang
2024-12-04 22:11 ` Sasha Levin [this message]
2024-12-04 20:23 ` [PATCH 5.15.y 3/3] KVM: arm64: vgic-its: Clear ITE when DISCARD frees an ITE Jing Zhang
2024-12-04 22:11 ` Sasha Levin
2024-12-04 22:12 ` [PATCH 5.15.y 1/3] KVM: arm64: vgic-its: Add a data length check in vgic_its_save_* Sasha Levin
2024-12-06 0:48 ` Oliver Upton
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