summaryrefslogtreecommitdiffstats
path: root/tools/perf/util/stat-shadow.c
diff options
context:
space:
mode:
Diffstat (limited to 'tools/perf/util/stat-shadow.c')
-rw-r--r--tools/perf/util/stat-shadow.c128
1 files changed, 64 insertions, 64 deletions
diff --git a/tools/perf/util/stat-shadow.c b/tools/perf/util/stat-shadow.c
index f80be6abac90..7b48e2bd3ba1 100644
--- a/tools/perf/util/stat-shadow.c
+++ b/tools/perf/util/stat-shadow.c
@@ -231,7 +231,7 @@ static void update_runtime_stat(enum stat_type type,
* instruction rates, etc:
*/
void perf_stat__update_shadow_stats(struct evsel *counter, u64 count,
- int map_idx)
+ int aggr_idx)
{
u64 count_ns = count;
struct saved_value *v;
@@ -242,39 +242,39 @@ void perf_stat__update_shadow_stats(struct evsel *counter, u64 count,
count *= counter->scale;
if (evsel__is_clock(counter))
- update_runtime_stat(STAT_NSECS, map_idx, count_ns, &rsd);
+ update_runtime_stat(STAT_NSECS, aggr_idx, count_ns, &rsd);
else if (evsel__match(counter, HARDWARE, HW_CPU_CYCLES))
- update_runtime_stat(STAT_CYCLES, map_idx, count, &rsd);
+ update_runtime_stat(STAT_CYCLES, aggr_idx, count, &rsd);
else if (evsel__match(counter, HARDWARE, HW_STALLED_CYCLES_FRONTEND))
update_runtime_stat(STAT_STALLED_CYCLES_FRONT,
- map_idx, count, &rsd);
+ aggr_idx, count, &rsd);
else if (evsel__match(counter, HARDWARE, HW_STALLED_CYCLES_BACKEND))
update_runtime_stat(STAT_STALLED_CYCLES_BACK,
- map_idx, count, &rsd);
+ aggr_idx, count, &rsd);
else if (evsel__match(counter, HARDWARE, HW_BRANCH_INSTRUCTIONS))
- update_runtime_stat(STAT_BRANCHES, map_idx, count, &rsd);
+ update_runtime_stat(STAT_BRANCHES, aggr_idx, count, &rsd);
else if (evsel__match(counter, HARDWARE, HW_CACHE_REFERENCES))
- update_runtime_stat(STAT_CACHEREFS, map_idx, count, &rsd);
+ update_runtime_stat(STAT_CACHEREFS, aggr_idx, count, &rsd);
else if (evsel__match(counter, HW_CACHE, HW_CACHE_L1D))
- update_runtime_stat(STAT_L1_DCACHE, map_idx, count, &rsd);
+ update_runtime_stat(STAT_L1_DCACHE, aggr_idx, count, &rsd);
else if (evsel__match(counter, HW_CACHE, HW_CACHE_L1I))
- update_runtime_stat(STAT_L1_ICACHE, map_idx, count, &rsd);
+ update_runtime_stat(STAT_L1_ICACHE, aggr_idx, count, &rsd);
else if (evsel__match(counter, HW_CACHE, HW_CACHE_LL))
- update_runtime_stat(STAT_LL_CACHE, map_idx, count, &rsd);
+ update_runtime_stat(STAT_LL_CACHE, aggr_idx, count, &rsd);
else if (evsel__match(counter, HW_CACHE, HW_CACHE_DTLB))
- update_runtime_stat(STAT_DTLB_CACHE, map_idx, count, &rsd);
+ update_runtime_stat(STAT_DTLB_CACHE, aggr_idx, count, &rsd);
else if (evsel__match(counter, HW_CACHE, HW_CACHE_ITLB))
- update_runtime_stat(STAT_ITLB_CACHE, map_idx, count, &rsd);
+ update_runtime_stat(STAT_ITLB_CACHE, aggr_idx, count, &rsd);
if (counter->collect_stat) {
- v = saved_value_lookup(counter, map_idx, true, STAT_NONE, 0,
+ v = saved_value_lookup(counter, aggr_idx, true, STAT_NONE, 0,
rsd.cgrp);
update_stats(&v->stats, count);
if (counter->metric_leader)
v->metric_total += count;
} else if (counter->metric_leader && !counter->merged_stat) {
v = saved_value_lookup(counter->metric_leader,
- map_idx, true, STAT_NONE, 0, rsd.cgrp);
+ aggr_idx, true, STAT_NONE, 0, rsd.cgrp);
v->metric_total += count;
v->metric_other++;
}
@@ -307,24 +307,24 @@ static const char *get_ratio_color(enum grc_type type, double ratio)
return color;
}
-static double runtime_stat_avg(enum stat_type type, int map_idx,
+static double runtime_stat_avg(enum stat_type type, int aggr_idx,
struct runtime_stat_data *rsd)
{
struct saved_value *v;
- v = saved_value_lookup(NULL, map_idx, false, type, rsd->ctx, rsd->cgrp);
+ v = saved_value_lookup(NULL, aggr_idx, false, type, rsd->ctx, rsd->cgrp);
if (!v)
return 0.0;
return avg_stats(&v->stats);
}
-static double runtime_stat_n(enum stat_type type, int map_idx,
+static double runtime_stat_n(enum stat_type type, int aggr_idx,
struct runtime_stat_data *rsd)
{
struct saved_value *v;
- v = saved_value_lookup(NULL, map_idx, false, type, rsd->ctx, rsd->cgrp);
+ v = saved_value_lookup(NULL, aggr_idx, false, type, rsd->ctx, rsd->cgrp);
if (!v)
return 0.0;
@@ -332,14 +332,14 @@ static double runtime_stat_n(enum stat_type type, int map_idx,
}
static void print_stalled_cycles_frontend(struct perf_stat_config *config,
- int map_idx, double avg,
+ int aggr_idx, double avg,
struct perf_stat_output_ctx *out,
struct runtime_stat_data *rsd)
{
double total, ratio = 0.0;
const char *color;
- total = runtime_stat_avg(STAT_CYCLES, map_idx, rsd);
+ total = runtime_stat_avg(STAT_CYCLES, aggr_idx, rsd);
if (total)
ratio = avg / total * 100.0;
@@ -354,14 +354,14 @@ static void print_stalled_cycles_frontend(struct perf_stat_config *config,
}
static void print_stalled_cycles_backend(struct perf_stat_config *config,
- int map_idx, double avg,
+ int aggr_idx, double avg,
struct perf_stat_output_ctx *out,
struct runtime_stat_data *rsd)
{
double total, ratio = 0.0;
const char *color;
- total = runtime_stat_avg(STAT_CYCLES, map_idx, rsd);
+ total = runtime_stat_avg(STAT_CYCLES, aggr_idx, rsd);
if (total)
ratio = avg / total * 100.0;
@@ -372,14 +372,14 @@ static void print_stalled_cycles_backend(struct perf_stat_config *config,
}
static void print_branch_misses(struct perf_stat_config *config,
- int map_idx, double avg,
+ int aggr_idx, double avg,
struct perf_stat_output_ctx *out,
struct runtime_stat_data *rsd)
{
double total, ratio = 0.0;
const char *color;
- total = runtime_stat_avg(STAT_BRANCHES, map_idx, rsd);
+ total = runtime_stat_avg(STAT_BRANCHES, aggr_idx, rsd);
if (total)
ratio = avg / total * 100.0;
@@ -390,14 +390,14 @@ static void print_branch_misses(struct perf_stat_config *config,
}
static void print_l1_dcache_misses(struct perf_stat_config *config,
- int map_idx, double avg,
+ int aggr_idx, double avg,
struct perf_stat_output_ctx *out,
struct runtime_stat_data *rsd)
{
double total, ratio = 0.0;
const char *color;
- total = runtime_stat_avg(STAT_L1_DCACHE, map_idx, rsd);
+ total = runtime_stat_avg(STAT_L1_DCACHE, aggr_idx, rsd);
if (total)
ratio = avg / total * 100.0;
@@ -408,14 +408,14 @@ static void print_l1_dcache_misses(struct perf_stat_config *config,
}
static void print_l1_icache_misses(struct perf_stat_config *config,
- int map_idx, double avg,
+ int aggr_idx, double avg,
struct perf_stat_output_ctx *out,
struct runtime_stat_data *rsd)
{
double total, ratio = 0.0;
const char *color;
- total = runtime_stat_avg(STAT_L1_ICACHE, map_idx, rsd);
+ total = runtime_stat_avg(STAT_L1_ICACHE, aggr_idx, rsd);
if (total)
ratio = avg / total * 100.0;
@@ -425,14 +425,14 @@ static void print_l1_icache_misses(struct perf_stat_config *config,
}
static void print_dtlb_cache_misses(struct perf_stat_config *config,
- int map_idx, double avg,
+ int aggr_idx, double avg,
struct perf_stat_output_ctx *out,
struct runtime_stat_data *rsd)
{
double total, ratio = 0.0;
const char *color;
- total = runtime_stat_avg(STAT_DTLB_CACHE, map_idx, rsd);
+ total = runtime_stat_avg(STAT_DTLB_CACHE, aggr_idx, rsd);
if (total)
ratio = avg / total * 100.0;
@@ -442,14 +442,14 @@ static void print_dtlb_cache_misses(struct perf_stat_config *config,
}
static void print_itlb_cache_misses(struct perf_stat_config *config,
- int map_idx, double avg,
+ int aggr_idx, double avg,
struct perf_stat_output_ctx *out,
struct runtime_stat_data *rsd)
{
double total, ratio = 0.0;
const char *color;
- total = runtime_stat_avg(STAT_ITLB_CACHE, map_idx, rsd);
+ total = runtime_stat_avg(STAT_ITLB_CACHE, aggr_idx, rsd);
if (total)
ratio = avg / total * 100.0;
@@ -459,14 +459,14 @@ static void print_itlb_cache_misses(struct perf_stat_config *config,
}
static void print_ll_cache_misses(struct perf_stat_config *config,
- int map_idx, double avg,
+ int aggr_idx, double avg,
struct perf_stat_output_ctx *out,
struct runtime_stat_data *rsd)
{
double total, ratio = 0.0;
const char *color;
- total = runtime_stat_avg(STAT_LL_CACHE, map_idx, rsd);
+ total = runtime_stat_avg(STAT_LL_CACHE, aggr_idx, rsd);
if (total)
ratio = avg / total * 100.0;
@@ -478,7 +478,7 @@ static void print_ll_cache_misses(struct perf_stat_config *config,
static int prepare_metric(struct evsel **metric_events,
struct metric_ref *metric_refs,
struct expr_parse_ctx *pctx,
- int map_idx)
+ int aggr_idx)
{
double scale;
char *n;
@@ -516,7 +516,7 @@ static int prepare_metric(struct evsel **metric_events,
abort();
}
} else {
- v = saved_value_lookup(metric_events[i], map_idx, false,
+ v = saved_value_lookup(metric_events[i], aggr_idx, false,
STAT_NONE, 0,
metric_events[i]->cgrp);
if (!v)
@@ -560,7 +560,7 @@ static void generic_metric(struct perf_stat_config *config,
const char *metric_name,
const char *metric_unit,
int runtime,
- int map_idx,
+ int aggr_idx,
struct perf_stat_output_ctx *out)
{
print_metric_t print_metric = out->print_metric;
@@ -578,7 +578,7 @@ static void generic_metric(struct perf_stat_config *config,
pctx->sctx.user_requested_cpu_list = strdup(config->user_requested_cpu_list);
pctx->sctx.runtime = runtime;
pctx->sctx.system_wide = config->system_wide;
- i = prepare_metric(metric_events, metric_refs, pctx, map_idx);
+ i = prepare_metric(metric_events, metric_refs, pctx, aggr_idx);
if (i < 0) {
expr__ctx_free(pctx);
return;
@@ -630,7 +630,7 @@ static void generic_metric(struct perf_stat_config *config,
expr__ctx_free(pctx);
}
-double test_generic_metric(struct metric_expr *mexp, int map_idx)
+double test_generic_metric(struct metric_expr *mexp, int aggr_idx)
{
struct expr_parse_ctx *pctx;
double ratio = 0.0;
@@ -639,7 +639,7 @@ double test_generic_metric(struct metric_expr *mexp, int map_idx)
if (!pctx)
return NAN;
- if (prepare_metric(mexp->metric_events, mexp->metric_refs, pctx, map_idx) < 0)
+ if (prepare_metric(mexp->metric_events, mexp->metric_refs, pctx, aggr_idx) < 0)
goto out;
if (expr__parse(&ratio, pctx, mexp->metric_expr))
@@ -652,7 +652,7 @@ out:
void perf_stat__print_shadow_stats(struct perf_stat_config *config,
struct evsel *evsel,
- double avg, int map_idx,
+ double avg, int aggr_idx,
struct perf_stat_output_ctx *out,
struct rblist *metric_events)
{
@@ -669,7 +669,7 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
if (config->iostat_run) {
iostat_print_metric(config, evsel, out);
} else if (evsel__match(evsel, HARDWARE, HW_INSTRUCTIONS)) {
- total = runtime_stat_avg(STAT_CYCLES, map_idx, &rsd);
+ total = runtime_stat_avg(STAT_CYCLES, aggr_idx, &rsd);
if (total) {
ratio = avg / total;
@@ -679,10 +679,10 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
print_metric(config, ctxp, NULL, NULL, "insn per cycle", 0);
}
- total = runtime_stat_avg(STAT_STALLED_CYCLES_FRONT, map_idx, &rsd);
+ total = runtime_stat_avg(STAT_STALLED_CYCLES_FRONT, aggr_idx, &rsd);
total = max(total, runtime_stat_avg(STAT_STALLED_CYCLES_BACK,
- map_idx, &rsd));
+ aggr_idx, &rsd));
if (total && avg) {
out->new_line(config, ctxp);
@@ -692,8 +692,8 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
ratio);
}
} else if (evsel__match(evsel, HARDWARE, HW_BRANCH_MISSES)) {
- if (runtime_stat_n(STAT_BRANCHES, map_idx, &rsd) != 0)
- print_branch_misses(config, map_idx, avg, out, &rsd);
+ if (runtime_stat_n(STAT_BRANCHES, aggr_idx, &rsd) != 0)
+ print_branch_misses(config, aggr_idx, avg, out, &rsd);
else
print_metric(config, ctxp, NULL, NULL, "of all branches", 0);
} else if (
@@ -702,8 +702,8 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
((PERF_COUNT_HW_CACHE_OP_READ) << 8) |
((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16))) {
- if (runtime_stat_n(STAT_L1_DCACHE, map_idx, &rsd) != 0)
- print_l1_dcache_misses(config, map_idx, avg, out, &rsd);
+ if (runtime_stat_n(STAT_L1_DCACHE, aggr_idx, &rsd) != 0)
+ print_l1_dcache_misses(config, aggr_idx, avg, out, &rsd);
else
print_metric(config, ctxp, NULL, NULL, "of all L1-dcache accesses", 0);
} else if (
@@ -712,8 +712,8 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
((PERF_COUNT_HW_CACHE_OP_READ) << 8) |
((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16))) {
- if (runtime_stat_n(STAT_L1_ICACHE, map_idx, &rsd) != 0)
- print_l1_icache_misses(config, map_idx, avg, out, &rsd);
+ if (runtime_stat_n(STAT_L1_ICACHE, aggr_idx, &rsd) != 0)
+ print_l1_icache_misses(config, aggr_idx, avg, out, &rsd);
else
print_metric(config, ctxp, NULL, NULL, "of all L1-icache accesses", 0);
} else if (
@@ -722,8 +722,8 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
((PERF_COUNT_HW_CACHE_OP_READ) << 8) |
((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16))) {
- if (runtime_stat_n(STAT_DTLB_CACHE, map_idx, &rsd) != 0)
- print_dtlb_cache_misses(config, map_idx, avg, out, &rsd);
+ if (runtime_stat_n(STAT_DTLB_CACHE, aggr_idx, &rsd) != 0)
+ print_dtlb_cache_misses(config, aggr_idx, avg, out, &rsd);
else
print_metric(config, ctxp, NULL, NULL, "of all dTLB cache accesses", 0);
} else if (
@@ -732,8 +732,8 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
((PERF_COUNT_HW_CACHE_OP_READ) << 8) |
((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16))) {
- if (runtime_stat_n(STAT_ITLB_CACHE, map_idx, &rsd) != 0)
- print_itlb_cache_misses(config, map_idx, avg, out, &rsd);
+ if (runtime_stat_n(STAT_ITLB_CACHE, aggr_idx, &rsd) != 0)
+ print_itlb_cache_misses(config, aggr_idx, avg, out, &rsd);
else
print_metric(config, ctxp, NULL, NULL, "of all iTLB cache accesses", 0);
} else if (
@@ -742,27 +742,27 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
((PERF_COUNT_HW_CACHE_OP_READ) << 8) |
((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16))) {
- if (runtime_stat_n(STAT_LL_CACHE, map_idx, &rsd) != 0)
- print_ll_cache_misses(config, map_idx, avg, out, &rsd);
+ if (runtime_stat_n(STAT_LL_CACHE, aggr_idx, &rsd) != 0)
+ print_ll_cache_misses(config, aggr_idx, avg, out, &rsd);
else
print_metric(config, ctxp, NULL, NULL, "of all LL-cache accesses", 0);
} else if (evsel__match(evsel, HARDWARE, HW_CACHE_MISSES)) {
- total = runtime_stat_avg(STAT_CACHEREFS, map_idx, &rsd);
+ total = runtime_stat_avg(STAT_CACHEREFS, aggr_idx, &rsd);
if (total)
ratio = avg * 100 / total;
- if (runtime_stat_n(STAT_CACHEREFS, map_idx, &rsd) != 0)
+ if (runtime_stat_n(STAT_CACHEREFS, aggr_idx, &rsd) != 0)
print_metric(config, ctxp, NULL, "%8.3f %%",
"of all cache refs", ratio);
else
print_metric(config, ctxp, NULL, NULL, "of all cache refs", 0);
} else if (evsel__match(evsel, HARDWARE, HW_STALLED_CYCLES_FRONTEND)) {
- print_stalled_cycles_frontend(config, map_idx, avg, out, &rsd);
+ print_stalled_cycles_frontend(config, aggr_idx, avg, out, &rsd);
} else if (evsel__match(evsel, HARDWARE, HW_STALLED_CYCLES_BACKEND)) {
- print_stalled_cycles_backend(config, map_idx, avg, out, &rsd);
+ print_stalled_cycles_backend(config, aggr_idx, avg, out, &rsd);
} else if (evsel__match(evsel, HARDWARE, HW_CPU_CYCLES)) {
- total = runtime_stat_avg(STAT_NSECS, map_idx, &rsd);
+ total = runtime_stat_avg(STAT_NSECS, aggr_idx, &rsd);
if (total) {
ratio = avg / total;
@@ -776,11 +776,11 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
avg / (ratio * evsel->scale));
else
print_metric(config, ctxp, NULL, NULL, "CPUs utilized", 0);
- } else if (runtime_stat_n(STAT_NSECS, map_idx, &rsd) != 0) {
+ } else if (runtime_stat_n(STAT_NSECS, aggr_idx, &rsd) != 0) {
char unit = ' ';
char unit_buf[10] = "/sec";
- total = runtime_stat_avg(STAT_NSECS, map_idx, &rsd);
+ total = runtime_stat_avg(STAT_NSECS, aggr_idx, &rsd);
if (total)
ratio = convert_unit_double(1000000000.0 * avg / total, &unit);
@@ -800,7 +800,7 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
generic_metric(config, mexp->metric_expr, mexp->metric_threshold,
mexp->metric_events, mexp->metric_refs, evsel->name,
mexp->metric_name, mexp->metric_unit, mexp->runtime,
- map_idx, out);
+ aggr_idx, out);
}
}
if (num == 0)
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-05 22:54:08 +0000