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From: Sasha Levin <sashal@kernel.org>
To: stable@vger.kernel.org
Cc: Mark Brown <broonie@kernel.org>, Sasha Levin <sashal@kernel.org>
Subject: Re: [PATCH RESEND 6.1 06/12] KVM: arm64: Remove host FPSIMD saving for non-protected KVM
Date: Sat,  5 Apr 2025 07:58:02 -0400	[thread overview]
Message-ID: <20250405020633-fa4a8e0697f81ca8@stable.kernel.org> (raw)
In-Reply-To: <20250404-stable-sve-6-1-v1-6-cd5c9eb52d49@kernel.org>

[ Sasha's backport helper bot ]

Hi,

✅ All tests passed successfully. No issues detected.
No action required from the submitter.

The upstream commit SHA1 provided is correct: 8eca7f6d5100b6997df4f532090bc3f7e0203bef

WARNING: Author mismatch between patch and upstream commit:
Backport author: Mark Brown<broonie@kernel.org>
Commit author: Mark Rutland<mark.rutland@arm.com>

Status in newer kernel trees:
6.14.y | Present (exact SHA1)
6.13.y | Present (different SHA1: d933e2198538)
6.12.y | Present (different SHA1: f19a46cb5373)
6.6.y | Present (different SHA1: 73f64c676a6b)

Note: The patch differs from the upstream commit:
---
1:  8eca7f6d5100b < -:  ------------- KVM: arm64: Remove host FPSIMD saving for non-protected KVM
-:  ------------- > 1:  dc054c3889969 KVM: arm64: Remove host FPSIMD saving for non-protected KVM
---

Results of testing on various branches:

| Branch                    | Patch Apply | Build Test |
|---------------------------|-------------|------------|
| stable/linux-6.6.y        |  Success    |  Success   |

  reply	other threads:[~2025-04-05 11:58 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-04-04 13:23 [6.1 PATCH RESEND 00/12] KVM: arm64: Backport of SVE fixes to v6.1 Mark Brown
2025-04-04 13:23 ` [PATCH RESEND 6.1 01/12] KVM: arm64: Discard any SVE state when entering KVM guests Mark Brown
2025-04-05 11:57   ` Sasha Levin
2025-04-22  6:43   ` Patch "KVM: arm64: Discard any SVE state when entering KVM guests" has been added to the 6.1-stable tree gregkh
2025-04-04 13:23 ` [PATCH RESEND 6.1 02/12] arm64/fpsimd: Track the saved FPSIMD state type separately to TIF_SVE Mark Brown
2025-04-05 11:57   ` Sasha Levin
2025-04-22  6:43   ` Patch "arm64/fpsimd: Track the saved FPSIMD state type separately to TIF_SVE" has been added to the 6.1-stable tree gregkh
2025-04-04 13:23 ` [PATCH RESEND 6.1 03/12] arm64/fpsimd: Have KVM explicitly say which FP registers to save Mark Brown
2025-04-05 11:57   ` Sasha Levin
2025-04-22  6:43   ` Patch "arm64/fpsimd: Have KVM explicitly say which FP registers to save" has been added to the 6.1-stable tree gregkh
2025-04-04 13:23 ` [PATCH RESEND 6.1 04/12] arm64/fpsimd: Stop using TIF_SVE to manage register saving in KVM Mark Brown
2025-04-05 11:57   ` Sasha Levin
2025-04-22  6:43   ` Patch "arm64/fpsimd: Stop using TIF_SVE to manage register saving in KVM" has been added to the 6.1-stable tree gregkh
2025-04-04 13:23 ` [PATCH RESEND 6.1 05/12] KVM: arm64: Unconditionally save+flush host FPSIMD/SVE/SME state Mark Brown
2025-04-05 11:57   ` Sasha Levin
2025-04-22  6:43   ` Patch "KVM: arm64: Unconditionally save+flush host FPSIMD/SVE/SME state" has been added to the 6.1-stable tree gregkh
2025-04-04 13:23 ` [PATCH RESEND 6.1 06/12] KVM: arm64: Remove host FPSIMD saving for non-protected KVM Mark Brown
2025-04-05 11:58   ` Sasha Levin [this message]
2025-04-22  6:43   ` Patch "KVM: arm64: Remove host FPSIMD saving for non-protected KVM" has been added to the 6.1-stable tree gregkh
2025-04-04 13:23 ` [PATCH RESEND 6.1 07/12] KVM: arm64: Remove VHE host restore of CPACR_EL1.ZEN Mark Brown
2025-04-05 11:57   ` Sasha Levin
2025-04-22  6:43   ` Patch "KVM: arm64: Remove VHE host restore of CPACR_EL1.ZEN" has been added to the 6.1-stable tree gregkh
2025-04-04 13:23 ` [PATCH RESEND 6.1 08/12] KVM: arm64: Remove VHE host restore of CPACR_EL1.SMEN Mark Brown
2025-04-05 11:58   ` Sasha Levin
2025-04-22  6:43   ` Patch "KVM: arm64: Remove VHE host restore of CPACR_EL1.SMEN" has been added to the 6.1-stable tree gregkh
2025-04-04 13:23 ` [PATCH RESEND 6.1 09/12] KVM: arm64: Refactor exit handlers Mark Brown
2025-04-05 11:58   ` Sasha Levin
2025-04-22  6:43   ` Patch "KVM: arm64: Refactor exit handlers" has been added to the 6.1-stable tree gregkh
2025-04-04 13:23 ` [PATCH RESEND 6.1 10/12] KVM: arm64: Mark some header functions as inline Mark Brown
2025-04-05 11:57   ` Sasha Levin
2025-04-22  6:43   ` Patch "KVM: arm64: Mark some header functions as inline" has been added to the 6.1-stable tree gregkh
2025-04-04 13:23 ` [PATCH RESEND 6.1 11/12] KVM: arm64: Calculate cptr_el2 traps on activating traps Mark Brown
2025-04-05 11:57   ` Sasha Levin
2025-04-22  6:43   ` Patch "KVM: arm64: Calculate cptr_el2 traps on activating traps" has been added to the 6.1-stable tree gregkh
2025-04-04 13:23 ` [PATCH RESEND 6.1 12/12] KVM: arm64: Eagerly switch ZCR_EL{1,2} Mark Brown
2025-04-05 11:57   ` Sasha Levin
2025-04-22  6:43   ` Patch "KVM: arm64: Eagerly switch ZCR_EL{1,2}" has been added to the 6.1-stable tree gregkh

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