| commit | b4645ffc49cfe34f67feda20c34bd7a859c78312 | [log] [tgz] |
|---|---|---|
| author | Christophe Leroy <christophe.leroy@c-s.fr> | Thu Aug 22 16:44:05 2019 +0000 |
| committer | Michael Ellerman <mpe@ellerman.id.au> | Tue Aug 27 13:03:32 2019 +1000 |
| tree | f069c7f532511dcd57c6631712ea09abc7e594bf | |
| parent | d8f0e0b073e1ec52a05f0c2a56318b47387d2f10 [diff] |
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 <christophe.leroy@c-s.fr> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://github.com/linuxppc/issues/issues/171 Link: https://lore.kernel.org/r/a8b567c569aa521a7cf1beb061d43d79070e850c.1566492229.git.christophe.leroy@c-s.fr