diff options
Diffstat (limited to 'arch/powerpc/include/asm/perf_event_server.h')
| -rw-r--r-- | arch/powerpc/include/asm/perf_event_server.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/perf_event_server.h b/arch/powerpc/include/asm/perf_event_server.h index f265049..2dd7bfc 100644 --- a/arch/powerpc/include/asm/perf_event_server.h +++ b/arch/powerpc/include/asm/perf_event_server.h @@ -60,6 +60,7 @@ struct power_pmu { #define PPMU_HAS_SSLOT 0x00000020 /* Has sampled slot in MMCRA */ #define PPMU_HAS_SIER 0x00000040 /* Has SIER */ #define PPMU_BHRB 0x00000080 /* has BHRB feature enabled */ +#define PPMU_EBB 0x00000100 /* supports event based branch */ /* * Values for flags to get_alternatives() @@ -68,6 +69,11 @@ struct power_pmu { #define PPMU_LIMITED_PMC_REQD 2 /* have to put this on a limited PMC */ #define PPMU_ONLY_COUNT_RUN 4 /* only counting in run state */ +/* + * We use the event config bit 63 as a flag to request EBB. + */ +#define EVENT_CONFIG_EBB_SHIFT 63 + extern int register_power_pmu(struct power_pmu *); struct pt_regs; |