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Diffstat (limited to 'tools/perf/util/stat-shadow.c')
-rw-r--r--tools/perf/util/stat-shadow.c86
1 files changed, 58 insertions, 28 deletions
diff --git a/tools/perf/util/stat-shadow.c b/tools/perf/util/stat-shadow.c
index 07cfbf613bdc..4b28c40de927 100644
--- a/tools/perf/util/stat-shadow.c
+++ b/tools/perf/util/stat-shadow.c
@@ -116,19 +116,29 @@ static void saved_value_delete(struct rblist *rblist __maybe_unused,
static struct saved_value *saved_value_lookup(struct perf_evsel *evsel,
int cpu,
- bool create)
+ bool create,
+ enum stat_type type,
+ int ctx,
+ struct runtime_stat *st)
{
+ struct rblist *rblist;
struct rb_node *nd;
struct saved_value dm = {
.cpu = cpu,
.evsel = evsel,
+ .type = type,
+ .ctx = ctx,
+ .stat = st,
};
- nd = rblist__find(&runtime_saved_values, &dm);
+
+ rblist = &st->value_list;
+
+ nd = rblist__find(rblist, &dm);
if (nd)
return container_of(nd, struct saved_value, rb_node);
if (create) {
- rblist__add_node(&runtime_saved_values, &dm);
- nd = rblist__find(&runtime_saved_values, &dm);
+ rblist__add_node(rblist, &dm);
+ nd = rblist__find(rblist, &dm);
if (nd)
return container_of(nd, struct saved_value, rb_node);
}
@@ -217,13 +227,24 @@ void perf_stat__reset_shadow_stats(void)
}
}
+static void update_runtime_stat(struct runtime_stat *st,
+ enum stat_type type,
+ int ctx, int cpu, u64 count)
+{
+ struct saved_value *v = saved_value_lookup(NULL, cpu, true,
+ type, ctx, st);
+
+ if (v)
+ update_stats(&v->stats, count);
+}
+
/*
* Update various tracking values we maintain to print
* more semantic information such as miss/hit ratios,
* instruction rates, etc:
*/
void perf_stat__update_shadow_stats(struct perf_evsel *counter, u64 count,
- int cpu)
+ int cpu, struct runtime_stat *st)
{
int ctx = evsel_context(counter);
@@ -231,50 +252,58 @@ void perf_stat__update_shadow_stats(struct perf_evsel *counter, u64 count,
if (perf_evsel__match(counter, SOFTWARE, SW_TASK_CLOCK) ||
perf_evsel__match(counter, SOFTWARE, SW_CPU_CLOCK))
- update_stats(&runtime_nsecs_stats[cpu], count);
+ update_runtime_stat(st, STAT_NSECS, 0, cpu, count);
else if (perf_evsel__match(counter, HARDWARE, HW_CPU_CYCLES))
- update_stats(&runtime_cycles_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_CYCLES, ctx, cpu, count);
else if (perf_stat_evsel__is(counter, CYCLES_IN_TX))
- update_stats(&runtime_cycles_in_tx_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_CYCLES_IN_TX, ctx, cpu, count);
else if (perf_stat_evsel__is(counter, TRANSACTION_START))
- update_stats(&runtime_transaction_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_TRANSACTION, ctx, cpu, count);
else if (perf_stat_evsel__is(counter, ELISION_START))
- update_stats(&runtime_elision_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_ELISION, ctx, cpu, count);
else if (perf_stat_evsel__is(counter, TOPDOWN_TOTAL_SLOTS))
- update_stats(&runtime_topdown_total_slots[ctx][cpu], count);
+ update_runtime_stat(st, STAT_TOPDOWN_TOTAL_SLOTS,
+ ctx, cpu, count);
else if (perf_stat_evsel__is(counter, TOPDOWN_SLOTS_ISSUED))
- update_stats(&runtime_topdown_slots_issued[ctx][cpu], count);
+ update_runtime_stat(st, STAT_TOPDOWN_SLOTS_ISSUED,
+ ctx, cpu, count);
else if (perf_stat_evsel__is(counter, TOPDOWN_SLOTS_RETIRED))
- update_stats(&runtime_topdown_slots_retired[ctx][cpu], count);
+ update_runtime_stat(st, STAT_TOPDOWN_SLOTS_RETIRED,
+ ctx, cpu, count);
else if (perf_stat_evsel__is(counter, TOPDOWN_FETCH_BUBBLES))
- update_stats(&runtime_topdown_fetch_bubbles[ctx][cpu], count);
+ update_runtime_stat(st, STAT_TOPDOWN_FETCH_BUBBLES,
+ ctx, cpu, count);
else if (perf_stat_evsel__is(counter, TOPDOWN_RECOVERY_BUBBLES))
- update_stats(&runtime_topdown_recovery_bubbles[ctx][cpu], count);
+ update_runtime_stat(st, STAT_TOPDOWN_RECOVERY_BUBBLES,
+ ctx, cpu, count);
else if (perf_evsel__match(counter, HARDWARE, HW_STALLED_CYCLES_FRONTEND))
- update_stats(&runtime_stalled_cycles_front_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_STALLED_CYCLES_FRONT,
+ ctx, cpu, count);
else if (perf_evsel__match(counter, HARDWARE, HW_STALLED_CYCLES_BACKEND))
- update_stats(&runtime_stalled_cycles_back_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_STALLED_CYCLES_BACK,
+ ctx, cpu, count);
else if (perf_evsel__match(counter, HARDWARE, HW_BRANCH_INSTRUCTIONS))
- update_stats(&runtime_branches_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_BRANCHES, ctx, cpu, count);
else if (perf_evsel__match(counter, HARDWARE, HW_CACHE_REFERENCES))
- update_stats(&runtime_cacherefs_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_CACHEREFS, ctx, cpu, count);
else if (perf_evsel__match(counter, HW_CACHE, HW_CACHE_L1D))
- update_stats(&runtime_l1_dcache_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_L1_DCACHE, ctx, cpu, count);
else if (perf_evsel__match(counter, HW_CACHE, HW_CACHE_L1I))
- update_stats(&runtime_ll_cache_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_L1_ICACHE, ctx, cpu, count);
else if (perf_evsel__match(counter, HW_CACHE, HW_CACHE_LL))
- update_stats(&runtime_ll_cache_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_LL_CACHE, ctx, cpu, count);
else if (perf_evsel__match(counter, HW_CACHE, HW_CACHE_DTLB))
- update_stats(&runtime_dtlb_cache_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_DTLB_CACHE, ctx, cpu, count);
else if (perf_evsel__match(counter, HW_CACHE, HW_CACHE_ITLB))
- update_stats(&runtime_itlb_cache_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_ITLB_CACHE, ctx, cpu, count);
else if (perf_stat_evsel__is(counter, SMI_NUM))
- update_stats(&runtime_smi_num_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_SMI_NUM, ctx, cpu, count);
else if (perf_stat_evsel__is(counter, APERF))
- update_stats(&runtime_aperf_stats[ctx][cpu], count);
+ update_runtime_stat(st, STAT_APERF, ctx, cpu, count);
if (counter->collect_stat) {
- struct saved_value *v = saved_value_lookup(counter, cpu, true);
+ struct saved_value *v = saved_value_lookup(counter, cpu, true,
+ STAT_NONE, 0, st);
update_stats(&v->stats, count);
}
}
@@ -694,7 +723,8 @@ static void generic_metric(const char *metric_expr,
stats = &walltime_nsecs_stats;
scale = 1e-9;
} else {
- v = saved_value_lookup(metric_events[i], cpu, false);
+ v = saved_value_lookup(metric_events[i], cpu, false,
+ STAT_NONE, 0, &rt_stat);
if (!v)
break;
stats = &v->stats;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-13 23:49:01 +0000