From 945aea220bb8f4bb37950549cc0b93bbec24c460 Mon Sep 17 00:00:00 2001 From: Jiri Olsa Date: Tue, 30 Oct 2012 23:01:43 +0100 Subject: perf tests: Move test objects into 'tests' directory Separating test objects into 'tests' directory. Signed-off-by: Jiri Olsa Cc: Corey Ashford Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1351634526-1516-3-git-send-email-jolsa@redhat.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/parse-events-test.c | 1116 ----------------------------------- 1 file changed, 1116 deletions(-) delete mode 100644 tools/perf/util/parse-events-test.c (limited to 'tools/perf/util/parse-events-test.c') diff --git a/tools/perf/util/parse-events-test.c b/tools/perf/util/parse-events-test.c deleted file mode 100644 index b49c2eebff33..000000000000 --- a/tools/perf/util/parse-events-test.c +++ /dev/null @@ -1,1116 +0,0 @@ - -#include "parse-events.h" -#include "evsel.h" -#include "evlist.h" -#include "sysfs.h" -#include "../../../include/linux/hw_breakpoint.h" - -#define TEST_ASSERT_VAL(text, cond) \ -do { \ - if (!(cond)) { \ - pr_debug("FAILED %s:%d %s\n", __FILE__, __LINE__, text); \ - return -1; \ - } \ -} while (0) - -#define PERF_TP_SAMPLE_TYPE (PERF_SAMPLE_RAW | PERF_SAMPLE_TIME | \ - PERF_SAMPLE_CPU | PERF_SAMPLE_PERIOD) - -static int test__checkevent_tracepoint(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type); - TEST_ASSERT_VAL("wrong sample_type", - PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type); - TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period); - return 0; -} - -static int test__checkevent_tracepoint_multi(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel; - - TEST_ASSERT_VAL("wrong number of entries", evlist->nr_entries > 1); - - list_for_each_entry(evsel, &evlist->entries, node) { - TEST_ASSERT_VAL("wrong type", - PERF_TYPE_TRACEPOINT == evsel->attr.type); - TEST_ASSERT_VAL("wrong sample_type", - PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type); - TEST_ASSERT_VAL("wrong sample_period", - 1 == evsel->attr.sample_period); - } - return 0; -} - -static int test__checkevent_raw(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", 0x1a == evsel->attr.config); - return 0; -} - -static int test__checkevent_numeric(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config); - return 0; -} - -static int test__checkevent_symbolic_name(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config); - return 0; -} - -static int test__checkevent_symbolic_name_config(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config); - TEST_ASSERT_VAL("wrong period", - 100000 == evsel->attr.sample_period); - TEST_ASSERT_VAL("wrong config1", - 0 == evsel->attr.config1); - TEST_ASSERT_VAL("wrong config2", - 1 == evsel->attr.config2); - return 0; -} - -static int test__checkevent_symbolic_alias(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_SW_PAGE_FAULTS == evsel->attr.config); - return 0; -} - -static int test__checkevent_genhw(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HW_CACHE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", (1 << 16) == evsel->attr.config); - return 0; -} - -static int test__checkevent_breakpoint(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config); - TEST_ASSERT_VAL("wrong bp_type", (HW_BREAKPOINT_R | HW_BREAKPOINT_W) == - evsel->attr.bp_type); - TEST_ASSERT_VAL("wrong bp_len", HW_BREAKPOINT_LEN_4 == - evsel->attr.bp_len); - return 0; -} - -static int test__checkevent_breakpoint_x(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config); - TEST_ASSERT_VAL("wrong bp_type", - HW_BREAKPOINT_X == evsel->attr.bp_type); - TEST_ASSERT_VAL("wrong bp_len", sizeof(long) == evsel->attr.bp_len); - return 0; -} - -static int test__checkevent_breakpoint_r(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", - PERF_TYPE_BREAKPOINT == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config); - TEST_ASSERT_VAL("wrong bp_type", - HW_BREAKPOINT_R == evsel->attr.bp_type); - TEST_ASSERT_VAL("wrong bp_len", - HW_BREAKPOINT_LEN_4 == evsel->attr.bp_len); - return 0; -} - -static int test__checkevent_breakpoint_w(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", - PERF_TYPE_BREAKPOINT == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config); - TEST_ASSERT_VAL("wrong bp_type", - HW_BREAKPOINT_W == evsel->attr.bp_type); - TEST_ASSERT_VAL("wrong bp_len", - HW_BREAKPOINT_LEN_4 == evsel->attr.bp_len); - return 0; -} - -static int test__checkevent_breakpoint_rw(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", - PERF_TYPE_BREAKPOINT == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", 0 == evsel->attr.config); - TEST_ASSERT_VAL("wrong bp_type", - (HW_BREAKPOINT_R|HW_BREAKPOINT_W) == evsel->attr.bp_type); - TEST_ASSERT_VAL("wrong bp_len", - HW_BREAKPOINT_LEN_4 == evsel->attr.bp_len); - return 0; -} - -static int test__checkevent_tracepoint_modifier(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - - return test__checkevent_tracepoint(evlist); -} - -static int -test__checkevent_tracepoint_multi_modifier(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel; - - TEST_ASSERT_VAL("wrong number of entries", evlist->nr_entries > 1); - - list_for_each_entry(evsel, &evlist->entries, node) { - TEST_ASSERT_VAL("wrong exclude_user", - !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", - evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - } - - return test__checkevent_tracepoint_multi(evlist); -} - -static int test__checkevent_raw_modifier(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip); - - return test__checkevent_raw(evlist); -} - -static int test__checkevent_numeric_modifier(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip); - - return test__checkevent_numeric(evlist); -} - -static int test__checkevent_symbolic_name_modifier(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - - return test__checkevent_symbolic_name(evlist); -} - -static int test__checkevent_exclude_host_modifier(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host); - - return test__checkevent_symbolic_name(evlist); -} - -static int test__checkevent_exclude_guest_modifier(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host); - - return test__checkevent_symbolic_name(evlist); -} - -static int test__checkevent_symbolic_alias_modifier(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - - return test__checkevent_symbolic_alias(evlist); -} - -static int test__checkevent_genhw_modifier(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip); - - return test__checkevent_genhw(evlist); -} - -static int test__checkevent_breakpoint_modifier(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong name", - !strcmp(perf_evsel__name(evsel), "mem:0:u")); - - return test__checkevent_breakpoint(evlist); -} - -static int test__checkevent_breakpoint_x_modifier(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong name", - !strcmp(perf_evsel__name(evsel), "mem:0:x:k")); - - return test__checkevent_breakpoint_x(evlist); -} - -static int test__checkevent_breakpoint_r_modifier(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong name", - !strcmp(perf_evsel__name(evsel), "mem:0:r:hp")); - - return test__checkevent_breakpoint_r(evlist); -} - -static int test__checkevent_breakpoint_w_modifier(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong name", - !strcmp(perf_evsel__name(evsel), "mem:0:w:up")); - - return test__checkevent_breakpoint_w(evlist); -} - -static int test__checkevent_breakpoint_rw_modifier(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong name", - !strcmp(perf_evsel__name(evsel), "mem:0:rw:kp")); - - return test__checkevent_breakpoint_rw(evlist); -} - -static int test__checkevent_pmu(struct perf_evlist *evlist) -{ - - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", 10 == evsel->attr.config); - TEST_ASSERT_VAL("wrong config1", 1 == evsel->attr.config1); - TEST_ASSERT_VAL("wrong config2", 3 == evsel->attr.config2); - TEST_ASSERT_VAL("wrong period", 1000 == evsel->attr.sample_period); - - return 0; -} - -static int test__checkevent_list(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries); - - /* r1 */ - TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config); - TEST_ASSERT_VAL("wrong config1", 0 == evsel->attr.config1); - TEST_ASSERT_VAL("wrong config2", 0 == evsel->attr.config2); - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - - /* syscalls:sys_enter_open:k */ - evsel = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type); - TEST_ASSERT_VAL("wrong sample_type", - PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type); - TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period); - TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - - /* 1:1:hp */ - evsel = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip); - - return 0; -} - -static int test__checkevent_pmu_name(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel = perf_evlist__first(evlist); - - /* cpu/config=1,name=krava/u */ - TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config); - TEST_ASSERT_VAL("wrong name", !strcmp(perf_evsel__name(evsel), "krava")); - - /* cpu/config=2/u" */ - evsel = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", 2 == evsel->attr.config); - TEST_ASSERT_VAL("wrong name", - !strcmp(perf_evsel__name(evsel), "cpu/config=2/u")); - - return 0; -} - -static int test__checkevent_pmu_events(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel; - - evsel = list_entry(evlist->entries.next, struct perf_evsel, node); - TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type); - TEST_ASSERT_VAL("wrong exclude_user", - !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", - evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - - return 0; -} - -static int test__checkterms_simple(struct list_head *terms) -{ - struct parse_events__term *term; - - /* config=10 */ - term = list_entry(terms->next, struct parse_events__term, list); - TEST_ASSERT_VAL("wrong type term", - term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG); - TEST_ASSERT_VAL("wrong type val", - term->type_val == PARSE_EVENTS__TERM_TYPE_NUM); - TEST_ASSERT_VAL("wrong val", term->val.num == 10); - TEST_ASSERT_VAL("wrong config", !term->config); - - /* config1 */ - term = list_entry(term->list.next, struct parse_events__term, list); - TEST_ASSERT_VAL("wrong type term", - term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG1); - TEST_ASSERT_VAL("wrong type val", - term->type_val == PARSE_EVENTS__TERM_TYPE_NUM); - TEST_ASSERT_VAL("wrong val", term->val.num == 1); - TEST_ASSERT_VAL("wrong config", !term->config); - - /* config2=3 */ - term = list_entry(term->list.next, struct parse_events__term, list); - TEST_ASSERT_VAL("wrong type term", - term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG2); - TEST_ASSERT_VAL("wrong type val", - term->type_val == PARSE_EVENTS__TERM_TYPE_NUM); - TEST_ASSERT_VAL("wrong val", term->val.num == 3); - TEST_ASSERT_VAL("wrong config", !term->config); - - /* umask=1*/ - term = list_entry(term->list.next, struct parse_events__term, list); - TEST_ASSERT_VAL("wrong type term", - term->type_term == PARSE_EVENTS__TERM_TYPE_USER); - TEST_ASSERT_VAL("wrong type val", - term->type_val == PARSE_EVENTS__TERM_TYPE_NUM); - TEST_ASSERT_VAL("wrong val", term->val.num == 1); - TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "umask")); - - return 0; -} - -static int test__group1(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel, *leader; - - TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries); - - /* instructions:k */ - evsel = leader = perf_evlist__first(evlist); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong leader", evsel->leader == NULL); - - /* cycles:upp */ - evsel = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - /* use of precise requires exclude_guest */ - TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 2); - TEST_ASSERT_VAL("wrong leader", evsel->leader == leader); - - return 0; -} - -static int test__group2(struct perf_evlist *evlist) -{ - struct perf_evsel *evsel, *leader; - - TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries); - - /* faults + :ku modifier */ - evsel = leader = perf_evlist__first(evlist); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_SW_PAGE_FAULTS == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong leader", evsel->leader == NULL); - - /* cache-references + :u modifier */ - evsel = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_CACHE_REFERENCES == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong leader", evsel->leader == leader); - - /* cycles:k */ - evsel = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong leader", evsel->leader == NULL); - - return 0; -} - -static int test__group3(struct perf_evlist *evlist __maybe_unused) -{ - struct perf_evsel *evsel, *leader; - - TEST_ASSERT_VAL("wrong number of entries", 5 == evlist->nr_entries); - - /* group1 syscalls:sys_enter_open:H */ - evsel = leader = perf_evlist__first(evlist); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type); - TEST_ASSERT_VAL("wrong sample_type", - PERF_TP_SAMPLE_TYPE == evsel->attr.sample_type); - TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period); - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong leader", evsel->leader == NULL); - TEST_ASSERT_VAL("wrong group name", - !strcmp(leader->group_name, "group1")); - - /* group1 cycles:kppp */ - evsel = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - /* use of precise requires exclude_guest */ - TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 3); - TEST_ASSERT_VAL("wrong leader", evsel->leader == leader); - TEST_ASSERT_VAL("wrong group name", !evsel->group_name); - - /* group2 cycles + G modifier */ - evsel = leader = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong leader", evsel->leader == NULL); - TEST_ASSERT_VAL("wrong group name", - !strcmp(leader->group_name, "group2")); - - /* group2 1:3 + G modifier */ - evsel = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", 3 == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong leader", evsel->leader == leader); - - /* instructions:u */ - evsel = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong leader", evsel->leader == NULL); - - return 0; -} - -static int test__group4(struct perf_evlist *evlist __maybe_unused) -{ - struct perf_evsel *evsel, *leader; - - TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries); - - /* cycles:u + p */ - evsel = leader = perf_evlist__first(evlist); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - /* use of precise requires exclude_guest */ - TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 1); - TEST_ASSERT_VAL("wrong group name", !evsel->group_name); - TEST_ASSERT_VAL("wrong leader", evsel->leader == NULL); - - /* instructions:kp + p */ - evsel = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv); - /* use of precise requires exclude_guest */ - TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", evsel->attr.precise_ip == 2); - TEST_ASSERT_VAL("wrong leader", evsel->leader == leader); - - return 0; -} - -static int test__group5(struct perf_evlist *evlist __maybe_unused) -{ - struct perf_evsel *evsel, *leader; - - TEST_ASSERT_VAL("wrong number of entries", 5 == evlist->nr_entries); - - /* cycles + G */ - evsel = leader = perf_evlist__first(evlist); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong group name", !evsel->group_name); - TEST_ASSERT_VAL("wrong leader", evsel->leader == NULL); - - /* instructions + G */ - evsel = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong leader", evsel->leader == leader); - - /* cycles:G */ - evsel = leader = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong group name", !evsel->group_name); - TEST_ASSERT_VAL("wrong leader", evsel->leader == NULL); - - /* instructions:G */ - evsel = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_INSTRUCTIONS == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong leader", evsel->leader == leader); - - /* cycles */ - evsel = perf_evsel__next(evsel); - TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type); - TEST_ASSERT_VAL("wrong config", - PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config); - TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user); - TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel); - TEST_ASSERT_VAL("wrong exclude_hv", !evsel->attr.exclude_hv); - TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest); - TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host); - TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip); - TEST_ASSERT_VAL("wrong leader", evsel->leader == NULL); - - return 0; -} - -struct test__event_st { - const char *name; - __u32 type; - int (*check)(struct perf_evlist *evlist); -}; - -static struct test__event_st test__events[] = { - [0] = { - .name = "syscalls:sys_enter_open", - .check = test__checkevent_tracepoint, - }, - [1] = { - .name = "syscalls:*", - .check = test__checkevent_tracepoint_multi, - }, - [2] = { - .name = "r1a", - .check = test__checkevent_raw, - }, - [3] = { - .name = "1:1", - .check = test__checkevent_numeric, - }, - [4] = { - .name = "instructions", - .check = test__checkevent_symbolic_name, - }, - [5] = { - .name = "cycles/period=100000,config2/", - .check = test__checkevent_symbolic_name_config, - }, - [6] = { - .name = "faults", - .check = test__checkevent_symbolic_alias, - }, - [7] = { - .name = "L1-dcache-load-miss", - .check = test__checkevent_genhw, - }, - [8] = { - .name = "mem:0", - .check = test__checkevent_breakpoint, - }, - [9] = { - .name = "mem:0:x", - .check = test__checkevent_breakpoint_x, - }, - [10] = { - .name = "mem:0:r", - .check = test__checkevent_breakpoint_r, - }, - [11] = { - .name = "mem:0:w", - .check = test__checkevent_breakpoint_w, - }, - [12] = { - .name = "syscalls:sys_enter_open:k", - .check = test__checkevent_tracepoint_modifier, - }, - [13] = { - .name = "syscalls:*:u", - .check = test__checkevent_tracepoint_multi_modifier, - }, - [14] = { - .name = "r1a:kp", - .check = test__checkevent_raw_modifier, - }, - [15] = { - .name = "1:1:hp", - .check = test__checkevent_numeric_modifier, - }, - [16] = { - .name = "instructions:h", - .check = test__checkevent_symbolic_name_modifier, - }, - [17] = { - .name = "faults:u", - .check = test__checkevent_symbolic_alias_modifier, - }, - [18] = { - .name = "L1-dcache-load-miss:kp", - .check = test__checkevent_genhw_modifier, - }, - [19] = { - .name = "mem:0:u", - .check = test__checkevent_breakpoint_modifier, - }, - [20] = { - .name = "mem:0:x:k", - .check = test__checkevent_breakpoint_x_modifier, - }, - [21] = { - .name = "mem:0:r:hp", - .check = test__checkevent_breakpoint_r_modifier, - }, - [22] = { - .name = "mem:0:w:up", - .check = test__checkevent_breakpoint_w_modifier, - }, - [23] = { - .name = "r1,syscalls:sys_enter_open:k,1:1:hp", - .check = test__checkevent_list, - }, - [24] = { - .name = "instructions:G", - .check = test__checkevent_exclude_host_modifier, - }, - [25] = { - .name = "instructions:H", - .check = test__checkevent_exclude_guest_modifier, - }, - [26] = { - .name = "mem:0:rw", - .check = test__checkevent_breakpoint_rw, - }, - [27] = { - .name = "mem:0:rw:kp", - .check = test__checkevent_breakpoint_rw_modifier, - }, - [28] = { - .name = "{instructions:k,cycles:upp}", - .check = test__group1, - }, - [29] = { - .name = "{faults:k,cache-references}:u,cycles:k", - .check = test__group2, - }, - [30] = { - .name = "group1{syscalls:sys_enter_open:H,cycles:kppp},group2{cycles,1:3}:G,instructions:u", - .check = test__group3, - }, - [31] = { - .name = "{cycles:u,instructions:kp}:p", - .check = test__group4, - }, - [32] = { - .name = "{cycles,instructions}:G,{cycles:G,instructions:G},cycles", - .check = test__group5, - }, -}; - -static struct test__event_st test__events_pmu[] = { - [0] = { - .name = "cpu/config=10,config1,config2=3,period=1000/u", - .check = test__checkevent_pmu, - }, - [1] = { - .name = "cpu/config=1,name=krava/u,cpu/config=2/u", - .check = test__checkevent_pmu_name, - }, -}; - -struct test__term { - const char *str; - __u32 type; - int (*check)(struct list_head *terms); -}; - -static struct test__term test__terms[] = { - [0] = { - .str = "config=10,config1,config2=3,umask=1", - .check = test__checkterms_simple, - }, -}; - -static int test_event(struct test__event_st *e) -{ - struct perf_evlist *evlist; - int ret; - - evlist = perf_evlist__new(NULL, NULL); - if (evlist == NULL) - return -ENOMEM; - - ret = parse_events(evlist, e->name, 0); - if (ret) { - pr_debug("failed to parse event '%s', err %d\n", - e->name, ret); - return ret; - } - - ret = e->check(evlist); - perf_evlist__delete(evlist); - - return ret; -} - -static int test_events(struct test__event_st *events, unsigned cnt) -{ - int ret1, ret2 = 0; - unsigned i; - - for (i = 0; i < cnt; i++) { - struct test__event_st *e = &events[i]; - - pr_debug("running test %d '%s'\n", i, e->name); - ret1 = test_event(e); - if (ret1) - ret2 = ret1; - } - - return ret2; -} - -static int test_term(struct test__term *t) -{ - struct list_head *terms; - int ret; - - terms = malloc(sizeof(*terms)); - if (!terms) - return -ENOMEM; - - INIT_LIST_HEAD(terms); - - ret = parse_events_terms(terms, t->str); - if (ret) { - pr_debug("failed to parse terms '%s', err %d\n", - t->str , ret); - return ret; - } - - ret = t->check(terms); - parse_events__free_terms(terms); - - return ret; -} - -static int test_terms(struct test__term *terms, unsigned cnt) -{ - int ret = 0; - unsigned i; - - for (i = 0; i < cnt; i++) { - struct test__term *t = &terms[i]; - - pr_debug("running test %d '%s'\n", i, t->str); - ret = test_term(t); - if (ret) - break; - } - - return ret; -} - -static int test_pmu(void) -{ - struct stat st; - char path[PATH_MAX]; - int ret; - - snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/format/", - sysfs_find_mountpoint()); - - ret = stat(path, &st); - if (ret) - pr_debug("omitting PMU cpu tests\n"); - return !ret; -} - -static int test_pmu_events(void) -{ - struct stat st; - char path[PATH_MAX]; - struct dirent *ent; - DIR *dir; - int ret; - - snprintf(path, PATH_MAX, "%s/bus/event_source/devices/cpu/events/", - sysfs_find_mountpoint()); - - ret = stat(path, &st); - if (ret) { - pr_debug("ommiting PMU cpu events tests\n"); - return 0; - } - - dir = opendir(path); - if (!dir) { - pr_debug("can't open pmu event dir"); - return -1; - } - - while (!ret && (ent = readdir(dir))) { -#define MAX_NAME 100 - struct test__event_st e; - char name[MAX_NAME]; - - if (!strcmp(ent->d_name, ".") || - !strcmp(ent->d_name, "..")) - continue; - - snprintf(name, MAX_NAME, "cpu/event=%s/u", ent->d_name); - - e.name = name; - e.check = test__checkevent_pmu_events; - - ret = test_event(&e); -#undef MAX_NAME - } - - closedir(dir); - return ret; -} - -int parse_events__test(void) -{ - int ret1, ret2 = 0; - -#define TEST_EVENTS(tests) \ -do { \ - ret1 = test_events(tests, ARRAY_SIZE(tests)); \ - if (!ret2) \ - ret2 = ret1; \ -} while (0) - - TEST_EVENTS(test__events); - - if (test_pmu()) - TEST_EVENTS(test__events_pmu); - - if (test_pmu()) { - int ret = test_pmu_events(); - if (ret) - return ret; - } - - ret1 = test_terms(test__terms, ARRAY_SIZE(test__terms)); - if (!ret2) - ret2 = ret1; - - return ret2; -} -- cgit v1.2.3-59-g8ed1b