linux-kernel - Re: [PATCH V3 0/2] arm64: errata: Workaround Cortex-A715 errata #2645198

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Message-Id: <166879036104.4045194.6085821745248609037.b4-ty@kernel.org>
Date:   Fri, 18 Nov 2022 19:40:40 +0000
From:   Will Deacon <will@...nel.org>
To:     linux-kernel@...r.kernel.org,
        Anshuman Khandual <anshuman.khandual@....com>,
        catalin.marinas@....com, linux-arm-kernel@...ts.infradead.org
Cc:     kernel-team@...roid.com, Will Deacon <will@...nel.org>,
        Jonathan Corbet <corbet@....net>,
        Suzuki K Poulose <suzuki.poulose@....com>,
        linux-doc@...r.kernel.org, James Morse <james.morse@....com>,
        Mark Rutland <mark.rutland@....com>
Subject: Re: [PATCH V3 0/2] arm64: errata: Workaround Cortex-A715 errata #2645198

On Wed, 16 Nov 2022 19:39:13 +0530, Anshuman Khandual wrote:
> This series adds Cortex-A715 partnumber and workarounds the errata #2645198
> which gets triggered when an userspace page mapping permission changes from
> executable to non-executable, corrupting both ESR_EL1/FAR_EL1 registers
> when an instruction abort is taken.
> 
> This series applies on v6.1-rc5.
> 
> [...]

Applied to arm64 (for-next/errata), thanks!

[1/2] arm64: Add Cortex-715 CPU part definition
      https://git.kernel.org/arm64/c/07e39e60bbf0
[2/2] arm64: errata: Workaround possible Cortex-A715 [ESR|FAR]_ELx corruption
      https://git.kernel.org/arm64/c/44ecda71fd8a

Cheers,
-- 
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev