diff options
author | Ian Rogers <irogers@google.com> | 2023-10-12 20:56:39 +0300 |
---|---|---|
committer | Namhyung Kim <namhyung@kernel.org> | 2023-10-17 22:40:50 +0300 |
commit | aa61360155ac69003dc5c177f03a7f177a435286 (patch) | |
tree | e6a300ffeb3ea859ab2d9bb40bd87afb46d362a3 /tools/perf/arch | |
parent | 661ce78105d739f3297de8a2384f4e48a2a16043 (diff) | |
download | linux-aa61360155ac69003dc5c177f03a7f177a435286.tar.xz |
perf pmu: Rename perf_pmu__get_default_config to perf_pmu__arch_init
Assign default_config as part of the init. perf_pmu__get_default_config
was doing more than just getting the default config and so this is
intended to better align with the code.
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Ravi Bangoria <ravi.bangoria@amd.com>
Cc: James Clark <james.clark@arm.com>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: Yang Jihong <yangjihong1@huawei.com>
Cc: Will Deacon <will@kernel.org>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Jing Zhang <renyu.zj@linux.alibaba.com>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: John Garry <john.g.garry@oracle.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: coresight@lists.linaro.org
Link: https://lore.kernel.org/r/20231012175645.1849503-2-irogers@google.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'tools/perf/arch')
-rw-r--r-- | tools/perf/arch/arm/util/pmu.c | 8 | ||||
-rw-r--r-- | tools/perf/arch/s390/util/pmu.c | 3 | ||||
-rw-r--r-- | tools/perf/arch/x86/util/pmu.c | 5 |
3 files changed, 6 insertions, 10 deletions
diff --git a/tools/perf/arch/arm/util/pmu.c b/tools/perf/arch/arm/util/pmu.c index a9623b128ece..d55d2b15f2e6 100644 --- a/tools/perf/arch/arm/util/pmu.c +++ b/tools/perf/arch/arm/util/pmu.c @@ -14,22 +14,20 @@ #include "../../../util/pmu.h" #include "../../../util/cs-etm.h" -struct perf_event_attr -*perf_pmu__get_default_config(struct perf_pmu *pmu __maybe_unused) +void perf_pmu__arch_init(struct perf_pmu *pmu __maybe_unused) { #ifdef HAVE_AUXTRACE_SUPPORT if (!strcmp(pmu->name, CORESIGHT_ETM_PMU_NAME)) { /* add ETM default config here */ pmu->selectable = true; - return cs_etm_get_default_config(pmu); + pmu->default_config = cs_etm_get_default_config(pmu); #if defined(__aarch64__) } else if (strstarts(pmu->name, ARM_SPE_PMU_NAME)) { - return arm_spe_pmu_default_config(pmu); + pmu->default_config = arm_spe_pmu_default_config(pmu); } else if (strstarts(pmu->name, HISI_PTT_PMU_NAME)) { pmu->selectable = true; #endif } #endif - return NULL; } diff --git a/tools/perf/arch/s390/util/pmu.c b/tools/perf/arch/s390/util/pmu.c index 11f03f32e3fd..886c30e001fa 100644 --- a/tools/perf/arch/s390/util/pmu.c +++ b/tools/perf/arch/s390/util/pmu.c @@ -13,11 +13,10 @@ #define S390_PMUPAI_EXT "pai_ext" #define S390_PMUCPUM_CF "cpum_cf" -struct perf_event_attr *perf_pmu__get_default_config(struct perf_pmu *pmu) +void perf_pmu__arch_init(struct perf_pmu *pmu) { if (!strcmp(pmu->name, S390_PMUPAI_CRYPTO) || !strcmp(pmu->name, S390_PMUPAI_EXT) || !strcmp(pmu->name, S390_PMUCPUM_CF)) pmu->selectable = true; - return NULL; } diff --git a/tools/perf/arch/x86/util/pmu.c b/tools/perf/arch/x86/util/pmu.c index 8b53ca468a50..811e2377d2d5 100644 --- a/tools/perf/arch/x86/util/pmu.c +++ b/tools/perf/arch/x86/util/pmu.c @@ -17,19 +17,18 @@ #include "../../../util/pmus.h" #include "env.h" -struct perf_event_attr *perf_pmu__get_default_config(struct perf_pmu *pmu __maybe_unused) +void perf_pmu__arch_init(struct perf_pmu *pmu __maybe_unused) { #ifdef HAVE_AUXTRACE_SUPPORT if (!strcmp(pmu->name, INTEL_PT_PMU_NAME)) { pmu->auxtrace = true; - return intel_pt_pmu_default_config(pmu); + pmu->default_config = intel_pt_pmu_default_config(pmu); } if (!strcmp(pmu->name, INTEL_BTS_PMU_NAME)) { pmu->auxtrace = true; pmu->selectable = true; } #endif - return NULL; } int perf_pmus__num_mem_pmus(void) |