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| author | Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com> | 2016-01-11 22:55:25 (GMT) |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-03-10 11:56:04 (GMT) |
| commit | d4969e2459c6e852a6862256cf8e869aaa3e8adf (patch) | |
| tree | e84a7cfa9b9fd26e31531d25c9e8fa5797c6e249 /arch/powerpc | |
| parent | 17eb3eef19f2c0541a7f04ad37c4a7fec89f0822 (diff) | |
| download | linux-d4969e2459c6e852a6862256cf8e869aaa3e8adf.tar.xz | |
powerpc/perf: Remove PME_ prefix for power7 events
We used the PME_ prefix earlier to avoid some macro/variable name
collisions. We have since changed the way we define/use the event
macros so we no longer need the prefix.
By dropping the prefix, we keep the the event macros consistent with
their official names.
Reported-by: Michael Ellerman <ellerman@au1.ibm.com>
Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/perf_event_server.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/perf/power7-pmu.c | 18 |
2 files changed, 10 insertions, 10 deletions
diff --git a/arch/powerpc/include/asm/perf_event_server.h b/arch/powerpc/include/asm/perf_event_server.h index 8146221..0691087 100644 --- a/arch/powerpc/include/asm/perf_event_server.h +++ b/arch/powerpc/include/asm/perf_event_server.h @@ -141,7 +141,7 @@ extern ssize_t power_events_sysfs_show(struct device *dev, #define EVENT_PTR(_id, _suffix) &EVENT_VAR(_id, _suffix).attr.attr #define EVENT_ATTR(_name, _id, _suffix) \ - PMU_EVENT_ATTR(_name, EVENT_VAR(_id, _suffix), PME_##_id, \ + PMU_EVENT_ATTR(_name, EVENT_VAR(_id, _suffix), _id, \ power_events_sysfs_show) #define GENERIC_EVENT_ATTR(_name, _id) EVENT_ATTR(_name, _id, _g) diff --git a/arch/powerpc/perf/power7-pmu.c b/arch/powerpc/perf/power7-pmu.c index 5b62f238..a383c23 100644 --- a/arch/powerpc/perf/power7-pmu.c +++ b/arch/powerpc/perf/power7-pmu.c @@ -54,7 +54,7 @@ * Power7 event codes. */ #define EVENT(_name, _code) \ - PME_##_name = _code, + _name = _code, enum { #include "power7-events-list.h" @@ -318,14 +318,14 @@ static void power7_disable_pmc(unsigned int pmc, unsigned long mmcr[]) } static int power7_generic_events[] = { - [PERF_COUNT_HW_CPU_CYCLES] = PME_PM_CYC, - [PERF_COUNT_HW_STALLED_CYCLES_FRONTEND] = PME_PM_GCT_NOSLOT_CYC, - [PERF_COUNT_HW_STALLED_CYCLES_BACKEND] = PME_PM_CMPLU_STALL, - [PERF_COUNT_HW_INSTRUCTIONS] = PME_PM_INST_CMPL, - [PERF_COUNT_HW_CACHE_REFERENCES] = PME_PM_LD_REF_L1, - [PERF_COUNT_HW_CACHE_MISSES] = PME_PM_LD_MISS_L1, - [PERF_COUNT_HW_BRANCH_INSTRUCTIONS] = PME_PM_BRU_FIN, - [PERF_COUNT_HW_BRANCH_MISSES] = PME_PM_BR_MPRED, + [PERF_COUNT_HW_CPU_CYCLES] = PM_CYC, + [PERF_COUNT_HW_STALLED_CYCLES_FRONTEND] = PM_GCT_NOSLOT_CYC, + [PERF_COUNT_HW_STALLED_CYCLES_BACKEND] = PM_CMPLU_STALL, + [PERF_COUNT_HW_INSTRUCTIONS] = PM_INST_CMPL, + [PERF_COUNT_HW_CACHE_REFERENCES] = PM_LD_REF_L1, + [PERF_COUNT_HW_CACHE_MISSES] = PM_LD_MISS_L1, + [PERF_COUNT_HW_BRANCH_INSTRUCTIONS] = PM_BRU_FIN, + [PERF_COUNT_HW_BRANCH_MISSES] = PM_BR_MPRED, }; #define C(x) PERF_COUNT_HW_CACHE_##x |