diff options
Diffstat (limited to 'tools/perf/util/mem-events.h')
-rw-r--r-- | tools/perf/util/mem-events.h | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/tools/perf/util/mem-events.h b/tools/perf/util/mem-events.h index f1389bdae7bf..12372309d60e 100644 --- a/tools/perf/util/mem-events.h +++ b/tools/perf/util/mem-events.h @@ -9,6 +9,7 @@ #include <linux/refcount.h> #include <linux/perf_event.h> #include "stat.h" +#include "evsel.h" struct perf_mem_event { bool record; @@ -28,22 +29,28 @@ struct mem_info { enum { PERF_MEM_EVENTS__LOAD, PERF_MEM_EVENTS__STORE, + PERF_MEM_EVENTS__LOAD_STORE, PERF_MEM_EVENTS__MAX, }; -extern struct perf_mem_event perf_mem_events[PERF_MEM_EVENTS__MAX]; extern unsigned int perf_mem_events__loads_ldlat; int perf_mem_events__parse(const char *str); int perf_mem_events__init(void); -char *perf_mem_events__name(int i); +char *perf_mem_events__name(int i, char *pmu_name); +struct perf_mem_event *perf_mem_events__ptr(int i); +bool is_mem_loads_aux_event(struct evsel *leader); + +void perf_mem_events__list(void); +int perf_mem_events__record_args(const char **rec_argv, int *argv_nr, + char **rec_tmp, int *tmp_nr); -struct mem_info; int perf_mem__tlb_scnprintf(char *out, size_t sz, struct mem_info *mem_info); int perf_mem__lvl_scnprintf(char *out, size_t sz, struct mem_info *mem_info); int perf_mem__snp_scnprintf(char *out, size_t sz, struct mem_info *mem_info); int perf_mem__lck_scnprintf(char *out, size_t sz, struct mem_info *mem_info); +int perf_mem__blk_scnprintf(char *out, size_t sz, struct mem_info *mem_info); int perf_script__meminfo_scnprintf(char *bf, size_t size, struct mem_info *mem_info); @@ -56,6 +63,7 @@ struct c2c_stats { u32 st_noadrs; /* cacheable store with no address */ u32 st_l1hit; /* count of stores that hit L1D */ u32 st_l1miss; /* count of stores that miss L1D */ + u32 st_na; /* count of stores with memory level is not available */ u32 load; /* count of all loads in trace */ u32 ld_excl; /* exclusive loads, rmt/lcl DRAM - snp none/miss */ u32 ld_shared; /* shared loads, rmt/lcl DRAM - snp hit */ @@ -70,10 +78,15 @@ struct c2c_stats { u32 lcl_hitm; /* count of loads with local HITM */ u32 rmt_hitm; /* count of loads with remote HITM */ u32 tot_hitm; /* count of loads with local and remote HITM */ + u32 lcl_peer; /* count of loads with local peer cache */ + u32 rmt_peer; /* count of loads with remote peer cache */ + u32 tot_peer; /* count of loads with local and remote peer cache */ u32 rmt_hit; /* count of loads with remote hit clean; */ u32 lcl_dram; /* count of loads miss to local DRAM */ u32 rmt_dram; /* count of loads miss to remote DRAM */ - u32 nomap; /* count of load/stores with no phys adrs */ + u32 blk_data; /* count of loads blocked by data */ + u32 blk_addr; /* count of loads blocked by address conflict */ + u32 nomap; /* count of load/stores with no phys addrs */ u32 noparse; /* count of unparsable data sources */ }; |