diff options
Diffstat (limited to 'tools/perf/pmu-events/jevents.c')
| -rw-r--r-- | tools/perf/pmu-events/jevents.c | 51 |
1 files changed, 37 insertions, 14 deletions
diff --git a/tools/perf/pmu-events/jevents.c b/tools/perf/pmu-events/jevents.c index 9e37287da924..079c77b6a2fd 100644 --- a/tools/perf/pmu-events/jevents.c +++ b/tools/perf/pmu-events/jevents.c @@ -322,7 +322,8 @@ static int print_events_table_entry(void *data, char *name, char *event, char *desc, char *long_desc, char *pmu, char *unit, char *perpkg, char *metric_expr, - char *metric_name, char *metric_group) + char *metric_name, char *metric_group, + char *deprecated) { struct perf_entry_data *pd = data; FILE *outfp = pd->outfp; @@ -354,6 +355,8 @@ static int print_events_table_entry(void *data, char *name, char *event, fprintf(outfp, "\t.metric_name = \"%s\",\n", metric_name); if (metric_group) fprintf(outfp, "\t.metric_group = \"%s\",\n", metric_group); + if (deprecated) + fprintf(outfp, "\t.deprecated = \"%s\",\n", deprecated); fprintf(outfp, "},\n"); return 0; @@ -371,6 +374,7 @@ struct event_struct { char *metric_expr; char *metric_name; char *metric_group; + char *deprecated; }; #define ADD_EVENT_FIELD(field) do { if (field) { \ @@ -398,6 +402,7 @@ struct event_struct { op(metric_expr); \ op(metric_name); \ op(metric_group); \ + op(deprecated); \ } while (0) static LIST_HEAD(arch_std_events); @@ -416,7 +421,8 @@ static void free_arch_std_events(void) static int save_arch_std_events(void *data, char *name, char *event, char *desc, char *long_desc, char *pmu, char *unit, char *perpkg, char *metric_expr, - char *metric_name, char *metric_group) + char *metric_name, char *metric_group, + char *deprecated) { struct event_struct *es; @@ -450,12 +456,12 @@ static struct fixed { const char *name; const char *event; } fixed[] = { - { "inst_retired.any", "event=0xc0" }, - { "inst_retired.any_p", "event=0xc0" }, - { "cpu_clk_unhalted.ref", "event=0x0,umask=0x03" }, - { "cpu_clk_unhalted.thread", "event=0x3c" }, - { "cpu_clk_unhalted.core", "event=0x3c" }, - { "cpu_clk_unhalted.thread_any", "event=0x3c,any=1" }, + { "inst_retired.any", "event=0xc0,period=2000003" }, + { "inst_retired.any_p", "event=0xc0,period=2000003" }, + { "cpu_clk_unhalted.ref", "event=0x0,umask=0x03,period=2000003" }, + { "cpu_clk_unhalted.thread", "event=0x3c,period=2000003" }, + { "cpu_clk_unhalted.core", "event=0x3c,period=2000003" }, + { "cpu_clk_unhalted.thread_any", "event=0x3c,any=1,period=2000003" }, { NULL, NULL}, }; @@ -479,7 +485,8 @@ static int try_fixup(const char *fn, char *arch_std, char **event, char **desc, char **name, char **long_desc, char **pmu, char **filter, char **perpkg, char **unit, char **metric_expr, char **metric_name, - char **metric_group, unsigned long long eventcode) + char **metric_group, unsigned long long eventcode, + char **deprecated) { /* try to find matching event from arch standard values */ struct event_struct *es; @@ -507,7 +514,8 @@ int json_events(const char *fn, char *long_desc, char *pmu, char *unit, char *perpkg, char *metric_expr, - char *metric_name, char *metric_group), + char *metric_name, char *metric_group, + char *deprecated), void *data) { int err; @@ -536,6 +544,7 @@ int json_events(const char *fn, char *metric_expr = NULL; char *metric_name = NULL; char *metric_group = NULL; + char *deprecated = NULL; char *arch_std = NULL; unsigned long long eventcode = 0; struct msrmap *msr = NULL; @@ -614,6 +623,8 @@ int json_events(const char *fn, addfield(map, &unit, "", "", val); } else if (json_streq(map, field, "PerPkg")) { addfield(map, &perpkg, "", "", val); + } else if (json_streq(map, field, "Deprecated")) { + addfield(map, &deprecated, "", "", val); } else if (json_streq(map, field, "MetricName")) { addfield(map, &metric_name, "", "", val); } else if (json_streq(map, field, "MetricGroup")) { @@ -658,12 +669,14 @@ int json_events(const char *fn, err = try_fixup(fn, arch_std, &event, &desc, &name, &long_desc, &pmu, &filter, &perpkg, &unit, &metric_expr, &metric_name, - &metric_group, eventcode); + &metric_group, eventcode, + &deprecated); if (err) goto free_strings; } err = func(data, name, real_event(name, event), desc, long_desc, - pmu, unit, perpkg, metric_expr, metric_name, metric_group); + pmu, unit, perpkg, metric_expr, metric_name, + metric_group, deprecated); free_strings: free(event); free(desc); @@ -673,6 +686,7 @@ free_strings: free(pmu); free(filter); free(perpkg); + free(deprecated); free(unit); free(metric_expr); free(metric_name); @@ -758,6 +772,7 @@ static int process_mapfile(FILE *outfp, char *fpath) char *line, *p; int line_num; char *tblname; + int ret = 0; pr_info("%s: Processing mapfile %s\n", prog, fpath); @@ -769,6 +784,7 @@ static int process_mapfile(FILE *outfp, char *fpath) if (!mapfp) { pr_info("%s: Error %s opening %s\n", prog, strerror(errno), fpath); + free(line); return -1; } @@ -795,7 +811,8 @@ static int process_mapfile(FILE *outfp, char *fpath) /* TODO Deal with lines longer than 16K */ pr_info("%s: Mapfile %s: line %d too long, aborting\n", prog, fpath, line_num); - return -1; + ret = -1; + goto out; } line[strlen(line)-1] = '\0'; @@ -825,7 +842,9 @@ static int process_mapfile(FILE *outfp, char *fpath) out: print_mapping_table_suffix(outfp); - return 0; + fclose(mapfp); + free(line); + return ret; } /* @@ -1122,6 +1141,7 @@ int main(int argc, char *argv[]) goto empty_map; } else if (rc < 0) { /* Make build fail */ + fclose(eventsfp); free_arch_std_events(); return 1; } else if (rc) { @@ -1134,6 +1154,7 @@ int main(int argc, char *argv[]) goto empty_map; } else if (rc < 0) { /* Make build fail */ + fclose(eventsfp); free_arch_std_events(); return 1; } else if (rc) { @@ -1151,6 +1172,8 @@ int main(int argc, char *argv[]) if (process_mapfile(eventsfp, mapfile)) { pr_info("%s: Error processing mapfile %s\n", prog, mapfile); /* Make build fail */ + fclose(eventsfp); + free_arch_std_events(); return 1; } |