diff options
Diffstat (limited to 'arch/powerpc/include/asm/pmc.h')
| -rw-r--r-- | arch/powerpc/include/asm/pmc.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/pmc.h b/arch/powerpc/include/asm/pmc.h index 5a9ede4962cb..7ac3586c38ab 100644 --- a/arch/powerpc/include/asm/pmc.h +++ b/arch/powerpc/include/asm/pmc.h @@ -31,10 +31,21 @@ void ppc_enable_pmcs(void); #ifdef CONFIG_PPC_BOOK3S_64 #include <asm/lppaca.h> +#include <asm/firmware.h> static inline void ppc_set_pmu_inuse(int inuse) { - get_lppaca()->pmcregs_in_use = inuse; +#if defined(CONFIG_PPC_PSERIES) || defined(CONFIG_KVM_BOOK3S_HV_POSSIBLE) + if (firmware_has_feature(FW_FEATURE_LPAR)) { +#ifdef CONFIG_PPC_PSERIES + get_lppaca()->pmcregs_in_use = inuse; +#endif + } else { +#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE + get_paca()->pmcregs_in_use = inuse; +#endif + } +#endif } extern void power4_enable_pmcs(void); |