diff options
Diffstat (limited to 'tools/perf/util')
-rw-r--r-- | tools/perf/util/Build | 1 | ||||
-rw-r--r-- | tools/perf/util/mem-events.c | 10 | ||||
-rw-r--r-- | tools/perf/util/mem-events.h | 19 |
3 files changed, 30 insertions, 0 deletions
diff --git a/tools/perf/util/Build b/tools/perf/util/Build index a34752d..df2b690 100644 --- a/tools/perf/util/Build +++ b/tools/perf/util/Build @@ -82,6 +82,7 @@ libperf-y += parse-branch-options.o libperf-y += parse-regs-options.o libperf-y += term.o libperf-y += help-unknown-cmd.o +libperf-y += mem-events.o libperf-$(CONFIG_LIBBPF) += bpf-loader.o libperf-$(CONFIG_BPF_PROLOGUE) += bpf-prologue.o diff --git a/tools/perf/util/mem-events.c b/tools/perf/util/mem-events.c new file mode 100644 index 0000000..c6ba0a1 --- /dev/null +++ b/tools/perf/util/mem-events.c @@ -0,0 +1,10 @@ +#include "mem-events.h" + +#define E(n) { .name = n } + +struct perf_mem_event perf_mem_events[PERF_MEM_EVENTS__MAX] = { + E("cpu/mem-loads,ldlat=30/P"), + E("cpu/mem-stores/P"), +}; + +#undef E diff --git a/tools/perf/util/mem-events.h b/tools/perf/util/mem-events.h new file mode 100644 index 0000000..c97b214 --- /dev/null +++ b/tools/perf/util/mem-events.h @@ -0,0 +1,19 @@ +#ifndef __PERF_MEM_EVENTS_H +#define __PERF_MEM_EVENTS_H + +#include <stdbool.h> + +struct perf_mem_event { + bool record; + const char *name; +}; + +enum { + PERF_MEM_EVENTS__LOAD, + PERF_MEM_EVENTS__STORE, + PERF_MEM_EVENTS__MAX, +}; + +extern struct perf_mem_event perf_mem_events[PERF_MEM_EVENTS__MAX]; + +#endif /* __PERF_MEM_EVENTS_H */ |