[PATCH v4 0/5] perf arm-spe: Introduce metadata version 2

Namhyung Kim namhyung at kernel.org
Fri Oct 4 12:29:15 PDT 2024


On Thu, 03 Oct 2024 19:42:57 +0100, Leo Yan wrote:

> This patch series enhances Arm SPE metadata in the Perf file to a
> version 2 format and maintains backward compatibility for metadata v1.
> 
> The version 2 metadata contains a global structure with fields for
> metadata header version number, header size, CPU numbers. It also
> expands to store per-CPU metadata, which includes the CPU logical
> number in the kernel, MIDR, and capacity values associated with Arm SPE.
> 
> [...]

Applied to perf-tools-next, thanks!

Best regards,
Namhyung




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