Re: [PATCH 6.6 000/676] 6.6.64-rc1 review

On Sun, Dec 08, 2024 at 01:20:19AM +0530, Naresh Kamboju wrote:

NOTE: [Not a kernel regressions] Powerpc clang nightly defconfig builds are failing on stable-rc linux-6.6.y clang: error: invalid value 'r13' in 'mstack-protector-guard-reg=', expected one of: r2

• https://storage.tuxsuite.com/public/linaro/lkft/builds/2pqeSKGTShWpi3PB2dFTo...

It is a kernel regression, it is fixed by taking https://lore.kernel.org/stable/20241206220926.2099603-1-nathan@kernel.org/ atomically with the other powerpc stack protector clang fixes in this series, which matches upstream.

Cheers, Nathan