Re: [PATCH] powerpc/64: don't select ARCH_HAS_SCALED_CPUTIME on book3E

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 > Link: https://github.com/linuxppc/issues/issues/171 Applied to powerpc next, thanks. ht

[PATCH] powerpc/64: don't select ARCH_HAS_SCALED_CPUTIME on book3E

Book3E doesn't have SPRN_SPURR/SPRN_PURR. Activating ARCH_HAS_SCALED_CPUTIME is just wasting CPU time. Signed-off-by: Christophe Leroy Link: https://github.com/linuxppc/issues/issues/171 --- arch/powerpc/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/Kc