Re: [PATCH] powerpc/64: don't select ARCH_HAS_SCALED_CPUTIME on book3E
From: Michael Ellerman
Date: Wed Aug 28 2019 - 00:24:59 EST
On Thu, 2019-08-22 at 16:44:05 UTC, Christophe Leroy wrote:
> Book3E doesn't have SPRN_SPURR/SPRN_PURR.
>
> Activating ARCH_HAS_SCALED_CPUTIME is just wasting CPU time.
>
> Signed-off-by: Christophe Leroy <christophe.leroy@xxxxxx>
> Link: https://github.com/linuxppc/issues/issues/171
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/b4645ffc49cfe34f67feda20c34bd7a859c78312
cheers