diff options
Diffstat (limited to 'arch/powerpc/include/asm/perf_counter.h')
| -rw-r--r-- | arch/powerpc/include/asm/perf_counter.h | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/arch/powerpc/include/asm/perf_counter.h b/arch/powerpc/include/asm/perf_counter.h index 2c2d9f6..2ceb0fe 100644 --- a/arch/powerpc/include/asm/perf_counter.h +++ b/arch/powerpc/include/asm/perf_counter.h @@ -21,21 +21,22 @@ * describe the PMU on a particular POWER-family CPU. */ struct power_pmu { - int n_counter; - int max_alternatives; - u64 add_fields; - u64 test_adder; - int (*compute_mmcr)(u64 events[], int n_ev, - unsigned int hwc[], u64 mmcr[]); - int (*get_constraint)(u64 event, u64 *mskp, u64 *valp); - int (*get_alternatives)(u64 event, unsigned int flags, - u64 alt[]); - void (*disable_pmc)(unsigned int pmc, u64 mmcr[]); - int (*limited_pmc_event)(u64 event); - u32 flags; - int n_generic; - int *generic_events; - int (*cache_events)[PERF_COUNT_HW_CACHE_MAX] + int n_counter; + int max_alternatives; + unsigned long add_fields; + unsigned long test_adder; + int (*compute_mmcr)(u64 events[], int n_ev, + unsigned int hwc[], unsigned long mmcr[]); + int (*get_constraint)(u64 event, unsigned long *mskp, + unsigned long *valp); + int (*get_alternatives)(u64 event, unsigned int flags, + u64 alt[]); + void (*disable_pmc)(unsigned int pmc, unsigned long mmcr[]); + int (*limited_pmc_event)(u64 event); + u32 flags; + int n_generic; + int *generic_events; + int (*cache_events)[PERF_COUNT_HW_CACHE_MAX] [PERF_COUNT_HW_CACHE_OP_MAX] [PERF_COUNT_HW_CACHE_RESULT_MAX]; }; @@ -68,8 +69,8 @@ extern unsigned long perf_instruction_pointer(struct pt_regs *regs); #endif /* - * The power_pmu.get_constraint function returns a 64-bit value and - * a 64-bit mask that express the constraints between this event and + * The power_pmu.get_constraint function returns a 32/64-bit value and + * a 32/64-bit mask that express the constraints between this event and * other events. * * The value and mask are divided up into (non-overlapping) bitfields |
