diff options
Diffstat (limited to 'tools/perf/arch')
-rw-r--r-- | tools/perf/arch/arm/util/pmu.c | 3 | ||||
-rw-r--r-- | tools/perf/arch/arm64/util/mem-events.c | 7 | ||||
-rw-r--r-- | tools/perf/arch/arm64/util/mem-events.h | 7 | ||||
-rw-r--r-- | tools/perf/arch/x86/util/mem-events.c | 4 | ||||
-rw-r--r-- | tools/perf/arch/x86/util/mem-events.h | 9 | ||||
-rw-r--r-- | tools/perf/arch/x86/util/pmu.c | 7 |
6 files changed, 32 insertions, 5 deletions
diff --git a/tools/perf/arch/arm/util/pmu.c b/tools/perf/arch/arm/util/pmu.c index 7f3af3b97f3b..8b7cb68ba1a8 100644 --- a/tools/perf/arch/arm/util/pmu.c +++ b/tools/perf/arch/arm/util/pmu.c @@ -13,6 +13,7 @@ #include "hisi-ptt.h" #include "../../../util/pmu.h" #include "../../../util/cs-etm.h" +#include "../../arm64/util/mem-events.h" void perf_pmu__arch_init(struct perf_pmu *pmu __maybe_unused) { @@ -26,6 +27,8 @@ void perf_pmu__arch_init(struct perf_pmu *pmu __maybe_unused) pmu->selectable = true; pmu->is_uncore = false; pmu->perf_event_attr_init_default = arm_spe_pmu_default_config; + if (!strcmp(pmu->name, "arm_spe_0")) + pmu->mem_events = perf_mem_events_arm; } else if (strstarts(pmu->name, HISI_PTT_PMU_NAME)) { pmu->selectable = true; #endif diff --git a/tools/perf/arch/arm64/util/mem-events.c b/tools/perf/arch/arm64/util/mem-events.c index 3bcc5c7035c2..edf8207f7812 100644 --- a/tools/perf/arch/arm64/util/mem-events.c +++ b/tools/perf/arch/arm64/util/mem-events.c @@ -1,10 +1,11 @@ // SPDX-License-Identifier: GPL-2.0 -#include "map_symbol.h" +#include "util/map_symbol.h" +#include "util/mem-events.h" #include "mem-events.h" #define E(t, n, s) { .tag = t, .name = n, .sysfs_name = s } -static struct perf_mem_event perf_mem_events[PERF_MEM_EVENTS__MAX] = { +struct perf_mem_event perf_mem_events_arm[PERF_MEM_EVENTS__MAX] = { E("spe-load", "arm_spe_0/ts_enable=1,pa_enable=1,load_filter=1,store_filter=0,min_latency=%u/", "arm_spe_0"), E("spe-store", "arm_spe_0/ts_enable=1,pa_enable=1,load_filter=0,store_filter=1/", "arm_spe_0"), E("spe-ldst", "arm_spe_0/ts_enable=1,pa_enable=1,load_filter=1,store_filter=1,min_latency=%u/", "arm_spe_0"), @@ -17,7 +18,7 @@ struct perf_mem_event *perf_mem_events__ptr(int i) if (i >= PERF_MEM_EVENTS__MAX) return NULL; - return &perf_mem_events[i]; + return &perf_mem_events_arm[i]; } const char *perf_mem_events__name(int i, const char *pmu_name __maybe_unused) diff --git a/tools/perf/arch/arm64/util/mem-events.h b/tools/perf/arch/arm64/util/mem-events.h new file mode 100644 index 000000000000..5fc50be4be38 --- /dev/null +++ b/tools/perf/arch/arm64/util/mem-events.h @@ -0,0 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ARM64_MEM_EVENTS_H +#define _ARM64_MEM_EVENTS_H + +extern struct perf_mem_event perf_mem_events_arm[PERF_MEM_EVENTS__MAX]; + +#endif /* _ARM64_MEM_EVENTS_H */ diff --git a/tools/perf/arch/x86/util/mem-events.c b/tools/perf/arch/x86/util/mem-events.c index 191b372f9a2d..2b81d229982c 100644 --- a/tools/perf/arch/x86/util/mem-events.c +++ b/tools/perf/arch/x86/util/mem-events.c @@ -16,13 +16,13 @@ static char mem_stores_name[100]; #define E(t, n, s) { .tag = t, .name = n, .sysfs_name = s } -static struct perf_mem_event perf_mem_events_intel[PERF_MEM_EVENTS__MAX] = { +struct perf_mem_event perf_mem_events_intel[PERF_MEM_EVENTS__MAX] = { E("ldlat-loads", "%s/mem-loads,ldlat=%u/P", "%s/events/mem-loads"), E("ldlat-stores", "%s/mem-stores/P", "%s/events/mem-stores"), E(NULL, NULL, NULL), }; -static struct perf_mem_event perf_mem_events_amd[PERF_MEM_EVENTS__MAX] = { +struct perf_mem_event perf_mem_events_amd[PERF_MEM_EVENTS__MAX] = { E(NULL, NULL, NULL), E(NULL, NULL, NULL), E("mem-ldst", "ibs_op//", "ibs_op"), diff --git a/tools/perf/arch/x86/util/mem-events.h b/tools/perf/arch/x86/util/mem-events.h new file mode 100644 index 000000000000..3959e427f482 --- /dev/null +++ b/tools/perf/arch/x86/util/mem-events.h @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _X86_MEM_EVENTS_H +#define _X86_MEM_EVENTS_H + +extern struct perf_mem_event perf_mem_events_intel[PERF_MEM_EVENTS__MAX]; + +extern struct perf_mem_event perf_mem_events_amd[PERF_MEM_EVENTS__MAX]; + +#endif /* _X86_MEM_EVENTS_H */ diff --git a/tools/perf/arch/x86/util/pmu.c b/tools/perf/arch/x86/util/pmu.c index 469555ae9b3c..cd22e80e5657 100644 --- a/tools/perf/arch/x86/util/pmu.c +++ b/tools/perf/arch/x86/util/pmu.c @@ -15,6 +15,7 @@ #include "../../../util/pmu.h" #include "../../../util/fncache.h" #include "../../../util/pmus.h" +#include "mem-events.h" #include "env.h" void perf_pmu__arch_init(struct perf_pmu *pmu __maybe_unused) @@ -30,6 +31,12 @@ void perf_pmu__arch_init(struct perf_pmu *pmu __maybe_unused) pmu->selectable = true; } #endif + + if (x86__is_amd_cpu()) { + if (!strcmp(pmu->name, "ibs_op")) + pmu->mem_events = perf_mem_events_amd; + } else if (pmu->is_core) + pmu->mem_events = perf_mem_events_intel; } int perf_pmus__num_mem_pmus(void) |