Re: [PATCH] arm64: Add support for HIP09 Spectre-BHB mitigation

From: Catalin Marinas
Date: Fri Mar 28 2025 - 16:09:07 EST


On Tue, 25 Mar 2025 22:19:00 +0800, Jinqian Yang wrote:
> The HIP09 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 HIP09
> to the list for software mitigation.
>
>

Applied to arm64 (for-next/core), thanks! Please check that I added it
in the right place as it was conflicting with the current for-next/core.

[1/1] arm64: Add support for HIP09 Spectre-BHB mitigation
https://git.kernel.org/arm64/c/e18c09b204e8

--
Catalin