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perf evsel: Rename perf_evsel__group_idx() to evsel__group_idx()

Browse Source 
As it is a 'struct evsel' method, not part of tools/lib/perf/, aka
libperf, to whom the perf_ prefix belongs.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2020-05-04 13:43:03 -03:00
parent ae4308927e
commit 2bb72dbb82
7 changed files with 36 additions and 40 deletions
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3
tools/perf/builtin-record.c
View File

@ -857,8 +857,7 @@ static int record__open(struct record *rec)
goto try_again;
}
rc = -errno;
perf_evsel__open_strerror(pos, &opts->target,
errno, msg, sizeof(msg));
evsel__open_strerror(pos, &opts->target, errno, msg, sizeof(msg));
ui__error("%s\n", msg);
goto out;
}

3
tools/perf/builtin-stat.c
View File

@ -484,8 +484,7 @@ static enum counter_recovery stat_handle_error(struct evsel *counter)
}
}
perf_evsel__open_strerror(counter, &target,
errno, msg, sizeof(msg));
evsel__open_strerror(counter, &target, errno, msg, sizeof(msg));
ui__error("%s\n", msg);
if (child_pid != -1)

3
tools/perf/builtin-top.c
View File

@ -1051,8 +1051,7 @@ static int perf_top__start_counters(struct perf_top *top)
goto try_again;
}
perf_evsel__open_strerror(counter, &opts->target,
errno, msg, sizeof(msg));
evsel__open_strerror(counter, &opts->target, errno, msg, sizeof(msg));
ui__error("%s\n", msg);
goto out_err;
}

44
tools/perf/tests/parse-events.c
View File

@ -654,7 +654,7 @@ static int test__group1(struct evlist *evlist)
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* cycles:upp */
@ -670,7 +670,7 @@ static int test__group1(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip == 2);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
return 0;
@ -696,7 +696,7 @@ static int test__group2(struct evlist *evlist)
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* cache-references + :u modifier */
@ -711,7 +711,7 @@ static int test__group2(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* cycles:k */
@ -754,7 +754,7 @@ static int test__group3(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong group name",
!strcmp(leader->group_name, "group1"));
TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* group1 cycles:kppp */
@ -771,7 +771,7 @@ static int test__group3(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip == 3);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* group2 cycles + G modifier */
@ -789,7 +789,7 @@ static int test__group3(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong group name",
!strcmp(leader->group_name, "group2"));
TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* group2 1:3 + G modifier */
@ -803,7 +803,7 @@ static int test__group3(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* instructions:u */
@ -845,7 +845,7 @@ static int test__group4(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* instructions:kp + p */
@ -861,7 +861,7 @@ static int test__group4(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip == 2);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
return 0;
@ -888,7 +888,7 @@ static int test__group5(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* instructions + G */
@ -903,7 +903,7 @@ static int test__group5(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* cycles:G */
@ -920,7 +920,7 @@ static int test__group5(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong sample_read", !evsel->sample_read);
/* instructions:G */
@ -935,7 +935,7 @@ static int test__group5(struct evlist *evlist __maybe_unused)
TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
/* cycles */
evsel = evsel__next(evsel);
@ -974,7 +974,7 @@ static int test__group_gh1(struct evlist *evlist)
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
/* cache-misses:G + :H group modifier */
evsel = evsel__next(evsel);
@ -988,7 +988,7 @@ static int test__group_gh1(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
return 0;
}
@ -1014,7 +1014,7 @@ static int test__group_gh2(struct evlist *evlist)
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
/* cache-misses:H + :G group modifier */
evsel = evsel__next(evsel);
@ -1028,7 +1028,7 @@ static int test__group_gh2(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
return 0;
}
@ -1054,7 +1054,7 @@ static int test__group_gh3(struct evlist *evlist)
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
/* cache-misses:H + :u group modifier */
evsel = evsel__next(evsel);
@ -1068,7 +1068,7 @@ static int test__group_gh3(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
return 0;
}
@ -1094,7 +1094,7 @@ static int test__group_gh4(struct evlist *evlist)
TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
TEST_ASSERT_VAL("wrong core.nr_members", evsel->core.nr_members == 2);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 0);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 0);
/* cache-misses:H + :uG group modifier */
evsel = evsel__next(evsel);
@ -1108,7 +1108,7 @@ static int test__group_gh4(struct evlist *evlist)
TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
TEST_ASSERT_VAL("wrong leader", evsel->leader == leader);
TEST_ASSERT_VAL("wrong group_idx", perf_evsel__group_idx(evsel) == 1);
TEST_ASSERT_VAL("wrong group_idx", evsel__group_idx(evsel) == 1);
return 0;
}

10
tools/perf/ui/hist.c
View File

@ -48,7 +48,7 @@ static int __hpp__fmt(struct perf_hpp *hpp, struct hist_entry *he,
struct hist_entry *pair;
int nr_members = evsel->core.nr_members;
prev_idx = perf_evsel__group_idx(evsel);
prev_idx = evsel__group_idx(evsel);
list_for_each_entry(pair, &he->pairs.head, pairs.node) {
u64 period = get_field(pair);
@ -58,7 +58,7 @@ static int __hpp__fmt(struct perf_hpp *hpp, struct hist_entry *he,
continue;
evsel = hists_to_evsel(pair->hists);
idx_delta = perf_evsel__group_idx(evsel) - prev_idx - 1;
idx_delta = evsel__group_idx(evsel) - prev_idx - 1;
while (idx_delta--) {
/*
@ -82,7 +82,7 @@ static int __hpp__fmt(struct perf_hpp *hpp, struct hist_entry *he,
len, period);
}
prev_idx = perf_evsel__group_idx(evsel);
prev_idx = evsel__group_idx(evsel);
}
idx_delta = nr_members - prev_idx - 1;
@ -164,12 +164,12 @@ static int hist_entry__new_pair(struct hist_entry *a, struct hist_entry *b,
list_for_each_entry(pair, &a->pairs.head, pairs.node) {
struct evsel *evsel = hists_to_evsel(pair->hists);
fa[perf_evsel__group_idx(evsel)] = get_field(pair);
fa[evsel__group_idx(evsel)] = get_field(pair);
}
list_for_each_entry(pair, &b->pairs.head, pairs.node) {
struct evsel *evsel = hists_to_evsel(pair->hists);
fb[perf_evsel__group_idx(evsel)] = get_field(pair);
fb[evsel__group_idx(evsel)] = get_field(pair);
}
*fields_a = fa;

7
tools/perf/util/evsel.c
View File

@ -1721,8 +1721,7 @@ static int evsel__open_cpu(struct evsel *evsel, struct perf_cpu_map *cpus,
/*
* If we succeeded but had to kill clockid, fail and
* have perf_evsel__open_strerror() print us a nice
* error.
* have evsel__open_strerror() print us a nice error.
*/
if (perf_missing_features.clockid ||
perf_missing_features.clockid_wrong) {
@ -2474,8 +2473,8 @@ static bool find_process(const char *name)
return ret ? false : true;
}
int perf_evsel__open_strerror(struct evsel *evsel, struct target *target,
int err, char *msg, size_t size)
int evsel__open_strerror(struct evsel *evsel, struct target *target,
int err, char *msg, size_t size)
{
char sbuf[STRERR_BUFSIZE];
int printed = 0;

6
tools/perf/util/evsel.h
View File

@ -351,10 +351,10 @@ static inline bool evsel__is_clock(struct evsel *evsel)
}
bool evsel__fallback(struct evsel *evsel, int err, char *msg, size_t msgsize);
int perf_evsel__open_strerror(struct evsel *evsel, struct target *target,
int err, char *msg, size_t size);
int evsel__open_strerror(struct evsel *evsel, struct target *target,
int err, char *msg, size_t size);
static inline int perf_evsel__group_idx(struct evsel *evsel)
static inline int evsel__group_idx(struct evsel *evsel)
{
return evsel->idx - evsel->leader->idx;
}