diff options
Diffstat (limited to 'arch/powerpc/perf/power8-pmu.c')
| -rw-r--r-- | arch/powerpc/perf/power8-pmu.c | 41 |
1 files changed, 21 insertions, 20 deletions
diff --git a/arch/powerpc/perf/power8-pmu.c b/arch/powerpc/perf/power8-pmu.c index 690d9186a..7cf3b4378 100644 --- a/arch/powerpc/perf/power8-pmu.c +++ b/arch/powerpc/perf/power8-pmu.c @@ -274,7 +274,8 @@ static int power8_get_constraint(u64 event, unsigned long *maskp, unsigned long /* Ignore Linux defined bits when checking event below */ base_event = event & ~EVENT_LINUX_MASK; - if (pmc >= 5 && base_event != 0x500fa && base_event != 0x600f4) + if (pmc >= 5 && base_event != PM_RUN_INST_CMPL && + base_event != PM_RUN_CYC) return -1; mask |= CNST_PMC_MASK(pmc); @@ -488,17 +489,17 @@ static int power8_compute_mmcr(u64 event[], int n_ev, /* Table of alternatives, sorted by column 0 */ static const unsigned int event_alternatives[][MAX_ALT] = { - { 0x10134, 0x301e2 }, /* PM_MRK_ST_CMPL */ - { 0x10138, 0x40138 }, /* PM_BR_MRK_2PATH */ - { 0x18082, 0x3e05e }, /* PM_L3_CO_MEPF */ - { 0x1d14e, 0x401e8 }, /* PM_MRK_DATA_FROM_L2MISS */ - { 0x1e054, 0x4000a }, /* PM_CMPLU_STALL */ - { 0x20036, 0x40036 }, /* PM_BR_2PATH */ - { 0x200f2, 0x300f2 }, /* PM_INST_DISP */ - { 0x200f4, 0x600f4 }, /* PM_RUN_CYC */ - { 0x2013c, 0x3012e }, /* PM_MRK_FILT_MATCH */ - { 0x3e054, 0x400f0 }, /* PM_LD_MISS_L1 */ - { 0x400fa, 0x500fa }, /* PM_RUN_INST_CMPL */ + { PM_MRK_ST_CMPL, PM_MRK_ST_CMPL_ALT }, + { PM_BR_MRK_2PATH, PM_BR_MRK_2PATH_ALT }, + { PM_L3_CO_MEPF, PM_L3_CO_MEPF_ALT }, + { PM_MRK_DATA_FROM_L2MISS, PM_MRK_DATA_FROM_L2MISS_ALT }, + { PM_CMPLU_STALL_ALT, PM_CMPLU_STALL }, + { PM_BR_2PATH, PM_BR_2PATH_ALT }, + { PM_INST_DISP, PM_INST_DISP_ALT }, + { PM_RUN_CYC_ALT, PM_RUN_CYC }, + { PM_MRK_FILT_MATCH, PM_MRK_FILT_MATCH_ALT }, + { PM_LD_MISS_L1, PM_LD_MISS_L1_ALT }, + { PM_RUN_INST_CMPL_ALT, PM_RUN_INST_CMPL }, }; /* @@ -546,17 +547,17 @@ static int power8_get_alternatives(u64 event, unsigned int flags, u64 alt[]) j = num_alt; for (i = 0; i < num_alt; ++i) { switch (alt[i]) { - case 0x1e: /* PM_CYC */ - alt[j++] = 0x600f4; /* PM_RUN_CYC */ + case PM_CYC: + alt[j++] = PM_RUN_CYC; break; - case 0x600f4: /* PM_RUN_CYC */ - alt[j++] = 0x1e; + case PM_RUN_CYC: + alt[j++] = PM_CYC; break; - case 0x2: /* PM_PPC_CMPL */ - alt[j++] = 0x500fa; /* PM_RUN_INST_CMPL */ + case PM_INST_CMPL: + alt[j++] = PM_RUN_INST_CMPL; break; - case 0x500fa: /* PM_RUN_INST_CMPL */ - alt[j++] = 0x2; /* PM_PPC_CMPL */ + case PM_RUN_INST_CMPL: + alt[j++] = PM_INST_CMPL; break; } } |