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

From: Will Deacon
Date: Fri Nov 18 2022 - 14:41:16 EST


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