diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/builtin-list.c | 73 |
1 files changed, 37 insertions, 36 deletions
diff --git a/tools/perf/builtin-list.c b/tools/perf/builtin-list.c index e79f423cc302..45000e7d4398 100644 --- a/tools/perf/builtin-list.c +++ b/tools/perf/builtin-list.c | |||
| @@ -17,48 +17,49 @@ | |||
| 17 | 17 | ||
| 18 | int cmd_list(int argc, const char **argv, const char *prefix __maybe_unused) | 18 | int cmd_list(int argc, const char **argv, const char *prefix __maybe_unused) |
| 19 | { | 19 | { |
| 20 | int i; | ||
| 21 | |||
| 20 | setup_pager(); | 22 | setup_pager(); |
| 21 | 23 | ||
| 22 | if (argc == 1) | 24 | if (argc == 1) { |
| 23 | print_events(NULL, false); | 25 | print_events(NULL, false); |
| 24 | else { | 26 | return 0; |
| 25 | int i; | 27 | } |
| 26 | |||
| 27 | for (i = 1; i < argc; ++i) { | ||
| 28 | if (i > 2) | ||
| 29 | putchar('\n'); | ||
| 30 | if (strncmp(argv[i], "tracepoint", 10) == 0) | ||
| 31 | print_tracepoint_events(NULL, NULL, false); | ||
| 32 | else if (strcmp(argv[i], "hw") == 0 || | ||
| 33 | strcmp(argv[i], "hardware") == 0) | ||
| 34 | print_events_type(PERF_TYPE_HARDWARE); | ||
| 35 | else if (strcmp(argv[i], "sw") == 0 || | ||
| 36 | strcmp(argv[i], "software") == 0) | ||
| 37 | print_events_type(PERF_TYPE_SOFTWARE); | ||
| 38 | else if (strcmp(argv[i], "cache") == 0 || | ||
| 39 | strcmp(argv[i], "hwcache") == 0) | ||
| 40 | print_hwcache_events(NULL, false); | ||
| 41 | else if (strcmp(argv[i], "pmu") == 0) | ||
| 42 | print_pmu_events(NULL, false); | ||
| 43 | else if (strcmp(argv[i], "--raw-dump") == 0) | ||
| 44 | print_events(NULL, true); | ||
| 45 | else { | ||
| 46 | char *sep = strchr(argv[i], ':'), *s; | ||
| 47 | int sep_idx; | ||
| 48 | 28 | ||
| 49 | if (sep == NULL) { | 29 | for (i = 1; i < argc; ++i) { |
| 50 | print_events(argv[i], false); | 30 | if (i > 2) |
| 51 | continue; | 31 | putchar('\n'); |
| 52 | } | 32 | if (strncmp(argv[i], "tracepoint", 10) == 0) |
| 53 | sep_idx = sep - argv[i]; | 33 | print_tracepoint_events(NULL, NULL, false); |
| 54 | s = strdup(argv[i]); | 34 | else if (strcmp(argv[i], "hw") == 0 || |
| 55 | if (s == NULL) | 35 | strcmp(argv[i], "hardware") == 0) |
| 56 | return -1; | 36 | print_events_type(PERF_TYPE_HARDWARE); |
| 37 | else if (strcmp(argv[i], "sw") == 0 || | ||
| 38 | strcmp(argv[i], "software") == 0) | ||
| 39 | print_events_type(PERF_TYPE_SOFTWARE); | ||
| 40 | else if (strcmp(argv[i], "cache") == 0 || | ||
| 41 | strcmp(argv[i], "hwcache") == 0) | ||
| 42 | print_hwcache_events(NULL, false); | ||
| 43 | else if (strcmp(argv[i], "pmu") == 0) | ||
| 44 | print_pmu_events(NULL, false); | ||
| 45 | else if (strcmp(argv[i], "--raw-dump") == 0) | ||
| 46 | print_events(NULL, true); | ||
| 47 | else { | ||
| 48 | char *sep = strchr(argv[i], ':'), *s; | ||
| 49 | int sep_idx; | ||
| 57 | 50 | ||
| 58 | s[sep_idx] = '\0'; | 51 | if (sep == NULL) { |
| 59 | print_tracepoint_events(s, s + sep_idx + 1, false); | 52 | print_events(argv[i], false); |
| 60 | free(s); | 53 | continue; |
| 61 | } | 54 | } |
| 55 | sep_idx = sep - argv[i]; | ||
| 56 | s = strdup(argv[i]); | ||
| 57 | if (s == NULL) | ||
| 58 | return -1; | ||
| 59 | |||
| 60 | s[sep_idx] = '\0'; | ||
| 61 | print_tracepoint_events(s, s + sep_idx + 1, false); | ||
| 62 | free(s); | ||
| 62 | } | 63 | } |
| 63 | } | 64 | } |
| 64 | return 0; | 65 | return 0; |