diff options
| -rw-r--r-- | tools/perf/builtin-c2c.c | 7 | ||||
| -rw-r--r-- | tools/perf/builtin-mem.c | 7 | ||||
| -rw-r--r-- | tools/perf/util/mem-events.c | 20 | ||||
| -rw-r--r-- | tools/perf/util/pmu.c | 17 | ||||
| -rw-r--r-- | tools/perf/util/pmu.h | 1 |
5 files changed, 36 insertions, 16 deletions
diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c index 08455e26b606..2757ccc19c5e 100644 --- a/tools/perf/builtin-c2c.c +++ b/tools/perf/builtin-c2c.c @@ -42,7 +42,6 @@ #include "ui/ui.h" #include "ui/progress.h" #include "pmu.h" -#include "pmu-hybrid.h" #include "string2.h" #include "util/util.h" @@ -3259,10 +3258,8 @@ static int perf_c2c__record(int argc, const char **argv) argc = parse_options(argc, argv, options, record_mem_usage, PARSE_OPT_KEEP_UNKNOWN); - if (!perf_pmu__has_hybrid()) - rec_argc = argc + 11; /* max number of arguments */ - else - rec_argc = argc + 11 * perf_pmu__hybrid_pmu_num(); + /* Max number of arguments multiplied by number of PMUs that can support them. */ + rec_argc = argc + 11 * perf_pmu__num_mem_pmus(); rec_argv = calloc(rec_argc + 1, sizeof(char *)); if (!rec_argv) diff --git a/tools/perf/builtin-mem.c b/tools/perf/builtin-mem.c index 65465930ef8e..f4f1ff76d49d 100644 --- a/tools/perf/builtin-mem.c +++ b/tools/perf/builtin-mem.c @@ -18,7 +18,6 @@ #include "util/map.h" #include "util/symbol.h" #include "util/pmu.h" -#include "util/pmu-hybrid.h" #include "util/sample.h" #include "util/string2.h" #include "util/util.h" @@ -93,10 +92,8 @@ static int __cmd_record(int argc, const char **argv, struct perf_mem *mem) argc = parse_options(argc, argv, options, record_mem_usage, PARSE_OPT_KEEP_UNKNOWN); - if (!perf_pmu__has_hybrid()) - rec_argc = argc + 9; /* max number of arguments */ - else - rec_argc = argc + 9 * perf_pmu__hybrid_pmu_num(); + /* Max number of arguments multiplied by number of PMUs that can support them. */ + rec_argc = argc + 9 * perf_pmu__num_mem_pmus(); if (mem->cpu_list) rec_argc += 2; diff --git a/tools/perf/util/mem-events.c b/tools/perf/util/mem-events.c index ed1ee4b05356..c9e422a38258 100644 --- a/tools/perf/util/mem-events.c +++ b/tools/perf/util/mem-events.c @@ -13,7 +13,6 @@ #include "debug.h" #include "symbol.h" #include "pmu.h" -#include "pmu-hybrid.h" unsigned int perf_mem_events__loads_ldlat = 30; @@ -120,7 +119,6 @@ int perf_mem_events__init(void) for (j = 0; j < PERF_MEM_EVENTS__MAX; j++) { struct perf_mem_event *e = perf_mem_events__ptr(j); - struct perf_pmu *pmu; char sysfs_name[100]; /* @@ -135,7 +133,12 @@ int perf_mem_events__init(void) e->sysfs_name, "cpu"); e->supported = perf_mem_event__supported(mnt, sysfs_name); } else { - perf_pmu__for_each_hybrid_pmu(pmu) { + struct perf_pmu *pmu = NULL; + + while ((pmu = perf_pmu__scan(pmu)) != NULL) { + if (!pmu->is_core) + continue; + scnprintf(sysfs_name, sizeof(sysfs_name), e->sysfs_name, pmu->name); e->supported |= perf_mem_event__supported(mnt, sysfs_name); @@ -170,9 +173,12 @@ static void perf_mem_events__print_unsupport_hybrid(struct perf_mem_event *e, { const char *mnt = sysfs__mount(); char sysfs_name[100]; - struct perf_pmu *pmu; + struct perf_pmu *pmu = NULL; + + while ((pmu = perf_pmu__scan(pmu)) != NULL) { + if (!pmu->is_core) + continue; - perf_pmu__for_each_hybrid_pmu(pmu) { scnprintf(sysfs_name, sizeof(sysfs_name), e->sysfs_name, pmu->name); if (!perf_mem_event__supported(mnt, sysfs_name)) { @@ -210,7 +216,9 @@ int perf_mem_events__record_args(const char **rec_argv, int *argv_nr, return -1; } - perf_pmu__for_each_hybrid_pmu(pmu) { + while ((pmu = perf_pmu__scan(pmu)) != NULL) { + if (!pmu->is_core) + continue; rec_argv[i++] = "-e"; s = perf_mem_events__name(j, pmu->name); if (s) { diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c index 5a7bfbf621d0..65daa0cc71d6 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -1660,6 +1660,23 @@ bool perf_pmu__auto_merge_stats(const struct perf_pmu *pmu) return !is_pmu_hybrid(pmu->name); } +static bool perf_pmu__is_mem_pmu(const struct perf_pmu *pmu) +{ + return pmu->is_core; +} + +int perf_pmu__num_mem_pmus(void) +{ + struct perf_pmu *pmu = NULL; + int count = 0; + + while ((pmu = perf_pmu__scan(pmu)) != NULL) { + if (perf_pmu__is_mem_pmu(pmu)) + count++; + } + return count; +} + static bool pmu_alias_is_duplicate(struct sevent *alias_a, struct sevent *alias_b) { diff --git a/tools/perf/util/pmu.h b/tools/perf/util/pmu.h index af10d137e2b5..5f5de7c20ab6 100644 --- a/tools/perf/util/pmu.h +++ b/tools/perf/util/pmu.h @@ -231,6 +231,7 @@ bool is_pmu_hybrid(const char *name); bool perf_pmu__supports_legacy_cache(const struct perf_pmu *pmu); bool perf_pmu__supports_wildcard_numeric(const struct perf_pmu *pmu); bool perf_pmu__auto_merge_stats(const struct perf_pmu *pmu); +int perf_pmu__num_mem_pmus(void); void print_pmu_events(const struct print_callbacks *print_cb, void *print_state); bool pmu_have_event(const char *pname, const char *name); |