[PATCH] arm64: Add support for TSV110 Spectre-BHB mitigation

Will Deacon will at kernel.org
Mon Jan 5 14:58:28 PST 2026


On Sat, 27 Dec 2025 17:24:48 +0800, Jinqian Yang wrote:
> The TSV110 processor is vulnerable to the Spectre-BHB (Branch History
> Buffer) attack, which can be exploited to leak information through
> branch prediction side channels. This commit adds the MIDR of TSV110
> to the list for software mitigation.
> 
> 

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

[1/1] arm64: Add support for TSV110 Spectre-BHB mitigation
      https://git.kernel.org/arm64/c/e3baa5d4b361

Cheers,
-- 
Will

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



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