diff options
Diffstat (limited to 'tools/testing/selftests/powerpc/pmu/sampling_tests/misc.h')
| -rw-r--r-- | tools/testing/selftests/powerpc/pmu/sampling_tests/misc.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/tools/testing/selftests/powerpc/pmu/sampling_tests/misc.h b/tools/testing/selftests/powerpc/pmu/sampling_tests/misc.h index 7675f3177725..4181755cf5a0 100644 --- a/tools/testing/selftests/powerpc/pmu/sampling_tests/misc.h +++ b/tools/testing/selftests/powerpc/pmu/sampling_tests/misc.h @@ -5,6 +5,7 @@ * Copyright 2022, Kajol Jain, IBM Corp. */ +#include <sys/stat.h> #include "../event.h" #define POWER10 0x80 @@ -17,6 +18,8 @@ #define MMCR1_RSQ 0x200000000000ULL /* radix scope qual field */ #define BHRB_DISABLE 0x2000000000ULL /* MMCRA BHRB DISABLE bit */ +#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) + extern int ev_mask_pmcxsel, ev_shift_pmcxsel; extern int ev_mask_marked, ev_shift_marked; extern int ev_mask_comb, ev_shift_comb; @@ -35,6 +38,7 @@ extern int ev_mask_mmcr3_src, ev_shift_mmcr3_src; extern int pvr; extern u64 platform_extended_mask; extern int check_pvr_for_sampling_tests(void); +extern int platform_check_for_tests(void); /* * Event code field extraction macro. @@ -52,6 +56,9 @@ void *__event_read_samples(void *sample_buff, size_t *size, u64 *sample_count); int collect_samples(void *sample_buff); u64 *get_intr_regs(struct event *event, void *sample_buff); u64 get_reg_value(u64 *intr_regs, char *register_name); +int get_thresh_cmp_val(struct event event); +bool check_for_generic_compat_pmu(void); +bool check_for_compat_mode(void); static inline int get_mmcr0_fc56(u64 mmcr0, int pmc) { @@ -184,7 +191,7 @@ static inline int get_mmcra_sm(u64 mmcra, int pmc) return ((mmcra >> 42) & 0x3); } -static inline int get_mmcra_bhrb_disable(u64 mmcra, int pmc) +static inline u64 get_mmcra_bhrb_disable(u64 mmcra, int pmc) { if (pvr == POWER10) return mmcra & BHRB_DISABLE; |