From: YuZhoujian <[email protected]> Just add '-i' option for perf sched {map|latency|replay|timehist}
Signed-off-by: YuZhoujian <[email protected]> --- tools/perf/Documentation/perf-sched.txt | 7 +++++++ tools/perf/builtin-sched.c | 4 ++++ 2 files changed, 11 insertions(+) diff --git a/tools/perf/Documentation/perf-sched.txt b/tools/perf/Documentation/perf-sched.txt index 63f938b887dd..182c223d3d9b 100644 --- a/tools/perf/Documentation/perf-sched.txt +++ b/tools/perf/Documentation/perf-sched.txt @@ -80,6 +80,9 @@ OPTIONS OPTIONS for 'perf sched map' ---------------------------- +-i:: +--input=<file>:: + Input file name. (default: perf.data unless stdin is a fifo) --compact:: Show only CPUs with activity. Helps visualizing on high core @@ -96,6 +99,10 @@ OPTIONS for 'perf sched map' OPTIONS for 'perf sched timehist' --------------------------------- +-i:: +--input=<file>:: + Input file name. (default: perf.data unless stdin is a fifo) + -k:: --vmlinux=<file>:: vmlinux pathname diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c index 025151dcb651..8e51fbb88549 100644 --- a/tools/perf/builtin-sched.c +++ b/tools/perf/builtin-sched.c @@ -3374,6 +3374,7 @@ int cmd_sched(int argc, const char **argv) const struct option latency_options[] = { OPT_STRING('s', "sort", &sched.sort_order, "key[,key2...]", "sort by key(s): runtime, switch, avg, max"), + OPT_STRING('i', "input", &input_name, "file", "input file name"), OPT_INTEGER('C', "CPU", &sched.profile_cpu, "CPU to profile on"), OPT_BOOLEAN('p', "pids", &sched.skip_merge, @@ -3381,11 +3382,13 @@ int cmd_sched(int argc, const char **argv) OPT_PARENT(sched_options) }; const struct option replay_options[] = { + OPT_STRING('i', "input", &input_name, "file", "input file name"), OPT_UINTEGER('r', "repeat", &sched.replay_repeat, "repeat the workload replay N times (-1: infinite)"), OPT_PARENT(sched_options) }; const struct option map_options[] = { + OPT_STRING('i', "input", &input_name, "file", "input file name"), OPT_BOOLEAN(0, "compact", &sched.map.comp, "map output in compact mode"), OPT_STRING(0, "color-pids", &sched.map.color_pids_str, "pids", @@ -3397,6 +3400,7 @@ int cmd_sched(int argc, const char **argv) OPT_PARENT(sched_options) }; const struct option timehist_options[] = { + OPT_STRING('i', "input", &input_name, "file", "input file name"), OPT_STRING('k', "vmlinux", &symbol_conf.vmlinux_name, "file", "vmlinux pathname"), OPT_STRING(0, "kallsyms", &symbol_conf.kallsyms_name, -- 2.23.0.37.g745f681
