diff options
Diffstat (limited to 'tools/perf/util/parse-events.c')
| -rw-r--r-- | tools/perf/util/parse-events.c | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index 667cbca1547a..3b273580fb84 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -353,18 +353,20 @@ __add_event(struct list_head *list, int *idx, const char *cpu_list) { struct evsel *evsel; - struct perf_cpu_map *cpus = pmu ? pmu->cpus : + struct perf_cpu_map *cpus = pmu ? perf_cpu_map__get(pmu->cpus) : cpu_list ? perf_cpu_map__new(cpu_list) : NULL; if (init_attr) event_attr_init(attr); evsel = evsel__new_idx(attr, *idx); - if (!evsel) + if (!evsel) { + perf_cpu_map__put(cpus); return NULL; + } (*idx)++; - evsel->core.cpus = perf_cpu_map__get(cpus); + evsel->core.cpus = cpus; evsel->core.own_cpus = perf_cpu_map__get(cpus); evsel->core.system_wide = pmu ? pmu->is_uncore : false; evsel->auto_merge_stats = auto_merge_stats; @@ -940,12 +942,12 @@ do { \ } int parse_events_add_breakpoint(struct list_head *list, int *idx, - void *ptr, char *type, u64 len) + u64 addr, char *type, u64 len) { struct perf_event_attr attr; memset(&attr, 0, sizeof(attr)); - attr.bp_addr = (unsigned long) ptr; + attr.bp_addr = addr; if (parse_breakpoint_type(type, &attr)) return -EINVAL; @@ -1773,6 +1775,7 @@ struct event_modifier { int sample_read; int pinned; int weak; + int exclusive; }; static int get_event_modifier(struct event_modifier *mod, char *str, @@ -1788,6 +1791,7 @@ static int get_event_modifier(struct event_modifier *mod, char *str, int precise_max = 0; int sample_read = 0; int pinned = evsel ? evsel->core.attr.pinned : 0; + int exclusive = evsel ? evsel->core.attr.exclusive : 0; int exclude = eu | ek | eh; int exclude_GH = evsel ? evsel->exclude_GH : 0; @@ -1831,6 +1835,8 @@ static int get_event_modifier(struct event_modifier *mod, char *str, sample_read = 1; } else if (*str == 'D') { pinned = 1; + } else if (*str == 'e') { + exclusive = 1; } else if (*str == 'W') { weak = 1; } else @@ -1864,6 +1870,7 @@ static int get_event_modifier(struct event_modifier *mod, char *str, mod->sample_read = sample_read; mod->pinned = pinned; mod->weak = weak; + mod->exclusive = exclusive; return 0; } @@ -1877,7 +1884,7 @@ static int check_modifier(char *str) char *p = str; /* The sizeof includes 0 byte as well. */ - if (strlen(str) > (sizeof("ukhGHpppPSDIW") - 1)) + if (strlen(str) > (sizeof("ukhGHpppPSDIWe") - 1)) return -1; while (*p) { @@ -1919,8 +1926,10 @@ int parse_events__modifier_event(struct list_head *list, char *str, bool add) evsel->precise_max = mod.precise_max; evsel->weak_group = mod.weak; - if (evsel__is_group_leader(evsel)) + if (evsel__is_group_leader(evsel)) { evsel->core.attr.pinned = mod.pinned; + evsel->core.attr.exclusive = mod.exclusive; + } } return 0; |