[PATCH] perf/arm-cmn: Improve debugfs pretty-printing for large configs

Will Deacon will at kernel.org
Fri Feb 9 10:31:09 PST 2024


On Wed, 13 Dec 2023 16:24:07 +0000, Robin Murphy wrote:
> The debugfs pretty-printer was written for the CMN-600 assumptions of a
> maximum 8x8 mesh, but CMN-700 now allows coordinates and ID values up to
> 12 and 128 respectively, which can overflow the format strings, mess up
> the alignment of the table and hurt overall readability. This table does
> prove useful for double-checking that the driver is picking up the
> topology of new systems correctly and for verifying user expectations,
> so tweak the formatting to stay nice and readable with wider values.
> 
> [...]

Applied to will (for-next/perf), thanks!

[1/1] perf/arm-cmn: Improve debugfs pretty-printing for large configs
      https://git.kernel.org/will/c/a1083ee717e9

Cheers,
-- 
Will

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



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