Hi Nick,
Le 07/06/2018 à 03:43, Nicholas Piggin a écrit :
On Wed, 6 Jun 2018 14:21:08 +0000 (UTC)
Christophe Leroy <christophe.le...@c-s.fr> wrote:
scaled cputime is only meaningfull when the processor has
SPURR and/or PURR, which means only on PPC64.
[...]
I wonder if we could make this depend on PPC_PSERIES or even
PPC_SPLPAR as well? (That would be for a later patch)
Can we go further on this ?
Do we know exactly which configuration support scaled cputime, in
extenso have SPRN_SPURR and/or SPRN_PURR ?
Ref https://github.com/linuxppc/issues/issues/171
Christophe
