diff options
Diffstat (limited to 'tools/perf')
-rw-r--r-- | tools/perf/builtin-annotate.c | 7 | ||||
-rw-r--r-- | tools/perf/builtin-diff.c | 11 | ||||
-rw-r--r-- | tools/perf/tests/hists_link.c | 6 | ||||
-rw-r--r-- | tools/perf/util/hist.c | 31 | ||||
-rw-r--r-- | tools/perf/util/hist.h | 4 |
5 files changed, 32 insertions, 27 deletions
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c index e18f1b9..b5b8db0 100644 --- a/tools/perf/builtin-annotate.c +++ b/tools/perf/builtin-annotate.c @@ -47,7 +47,7 @@ struct perf_annotate { }; static int perf_evsel__add_sample(struct perf_evsel *evsel, - struct perf_sample *sample __maybe_unused, + struct perf_sample *sample, struct addr_location *al, struct perf_annotate *ann) { @@ -72,7 +72,10 @@ static int perf_evsel__add_sample(struct perf_evsel *evsel, return 0; } - he = __hists__add_entry(hists, al, NULL, NULL, NULL, 1, 1, 0, true); + sample->period = 1; + sample->weight = 1; + + he = __hists__add_entry(hists, al, NULL, NULL, NULL, sample, true); if (he == NULL) return -ENOMEM; diff --git a/tools/perf/builtin-diff.c b/tools/perf/builtin-diff.c index 0b180a8..69f5b1fe 100644 --- a/tools/perf/builtin-diff.c +++ b/tools/perf/builtin-diff.c @@ -311,11 +311,11 @@ static int formula_fprintf(struct hist_entry *he, struct hist_entry *pair, } static int hists__add_entry(struct hists *hists, - struct addr_location *al, u64 period, - u64 weight, u64 transaction) + struct addr_location *al, + struct perf_sample *sample) { - if (__hists__add_entry(hists, al, NULL, NULL, NULL, period, weight, - transaction, true) != NULL) + if (__hists__add_entry(hists, al, NULL, NULL, NULL, + sample, true) != NULL) return 0; return -ENOMEM; } @@ -336,8 +336,7 @@ static int diff__process_sample_event(struct perf_tool *tool __maybe_unused, return -1; } - if (hists__add_entry(hists, &al, sample->period, - sample->weight, sample->transaction)) { + if (hists__add_entry(hists, &al, sample)) { pr_warning("problem incrementing symbol period, skipping event\n"); goto out_put; } diff --git a/tools/perf/tests/hists_link.c b/tools/perf/tests/hists_link.c index 6243e2b..9eac98d 100644 --- a/tools/perf/tests/hists_link.c +++ b/tools/perf/tests/hists_link.c @@ -64,7 +64,7 @@ static int add_hist_entries(struct perf_evlist *evlist, struct machine *machine) struct perf_evsel *evsel; struct addr_location al; struct hist_entry *he; - struct perf_sample sample = { .period = 1, }; + struct perf_sample sample = { .period = 1, .weight = 1, }; size_t i = 0, k; /* @@ -90,7 +90,7 @@ static int add_hist_entries(struct perf_evlist *evlist, struct machine *machine) goto out; he = __hists__add_entry(hists, &al, NULL, - NULL, NULL, 1, 1, 0, true); + NULL, NULL, &sample, true); if (he == NULL) { addr_location__put(&al); goto out; @@ -116,7 +116,7 @@ static int add_hist_entries(struct perf_evlist *evlist, struct machine *machine) goto out; he = __hists__add_entry(hists, &al, NULL, - NULL, NULL, 1, 1, 0, true); + NULL, NULL, &sample, true); if (he == NULL) { addr_location__put(&al); goto out; diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c index 56e97f5..039bb91 100644 --- a/tools/perf/util/hist.c +++ b/tools/perf/util/hist.c @@ -461,7 +461,7 @@ struct hist_entry *__hists__add_entry(struct hists *hists, struct symbol *sym_parent, struct branch_info *bi, struct mem_info *mi, - u64 period, u64 weight, u64 transaction, + struct perf_sample *sample, bool sample_self) { struct hist_entry entry = { @@ -478,15 +478,15 @@ struct hist_entry *__hists__add_entry(struct hists *hists, .level = al->level, .stat = { .nr_events = 1, - .period = period, - .weight = weight, + .period = sample->period, + .weight = sample->weight, }, .parent = sym_parent, .filtered = symbol__parent_filter(sym_parent) | al->filtered, .hists = hists, .branch_info = bi, .mem_info = mi, - .transaction = transaction, + .transaction = sample->transaction, }; return hists__findnew_entry(hists, &entry, al, sample_self); @@ -526,12 +526,13 @@ iter_add_single_mem_entry(struct hist_entry_iter *iter, struct addr_location *al u64 cost; struct mem_info *mi = iter->priv; struct hists *hists = evsel__hists(iter->evsel); + struct perf_sample *sample = iter->sample; struct hist_entry *he; if (mi == NULL) return -EINVAL; - cost = iter->sample->weight; + cost = sample->weight; if (!cost) cost = 1; @@ -542,8 +543,10 @@ iter_add_single_mem_entry(struct hist_entry_iter *iter, struct addr_location *al * and this is indirectly achieved by passing period=weight here * and the he_stat__add_period() function. */ + sample->period = cost; + he = __hists__add_entry(hists, al, iter->parent, NULL, mi, - cost, cost, 0, true); + sample, true); if (!he) return -ENOMEM; @@ -630,6 +633,7 @@ iter_add_next_branch_entry(struct hist_entry_iter *iter, struct addr_location *a struct branch_info *bi; struct perf_evsel *evsel = iter->evsel; struct hists *hists = evsel__hists(evsel); + struct perf_sample *sample = iter->sample; struct hist_entry *he = NULL; int i = iter->curr; int err = 0; @@ -643,9 +647,11 @@ iter_add_next_branch_entry(struct hist_entry_iter *iter, struct addr_location *a * The report shows the percentage of total branches captured * and not events sampled. Thus we use a pseudo period of 1. */ + sample->period = 1; + sample->weight = bi->flags.cycles ? bi->flags.cycles : 1; + he = __hists__add_entry(hists, al, iter->parent, &bi[i], NULL, - 1, bi->flags.cycles ? bi->flags.cycles : 1, - 0, true); + sample, true); if (he == NULL) return -ENOMEM; @@ -682,8 +688,7 @@ iter_add_single_normal_entry(struct hist_entry_iter *iter, struct addr_location struct hist_entry *he; he = __hists__add_entry(evsel__hists(evsel), al, iter->parent, NULL, NULL, - sample->period, sample->weight, - sample->transaction, true); + sample, true); if (he == NULL) return -ENOMEM; @@ -744,8 +749,7 @@ iter_add_single_cumulative_entry(struct hist_entry_iter *iter, int err = 0; he = __hists__add_entry(hists, al, iter->parent, NULL, NULL, - sample->period, sample->weight, - sample->transaction, true); + sample, true); if (he == NULL) return -ENOMEM; @@ -818,8 +822,7 @@ iter_add_next_cumulative_entry(struct hist_entry_iter *iter, } he = __hists__add_entry(evsel__hists(evsel), al, iter->parent, NULL, NULL, - sample->period, sample->weight, - sample->transaction, false); + sample, false); if (he == NULL) return -ENOMEM; diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index a48a207..36439bf 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -114,8 +114,8 @@ struct hist_entry *__hists__add_entry(struct hists *hists, struct addr_location *al, struct symbol *parent, struct branch_info *bi, - struct mem_info *mi, u64 period, - u64 weight, u64 transaction, + struct mem_info *mi, + struct perf_sample *sample, bool sample_self); int hist_entry_iter__add(struct hist_entry_iter *iter, struct addr_location *al, int max_stack_depth, void *arg); |