diff options
| author | Nathan Ciobanu <nathan.d.ciobanu@linux.intel.com> | 2018-06-13 22:51:33 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2018-06-20 13:55:04 -0400 |
| commit | cc4816503f835c7cea184776fe8ae5bb3f505083 (patch) | |
| tree | e1a82ecc042181f0d00e39b50b5eb39e16bf9903 /tools | |
| parent | 2ee19bdea1bbc04a06606b5c9681a07d005ecbaf (diff) | |
tools/power turbostat: add single character tokens to help
Improve the help() output by adding the single character
tokens (e.g -a).
Signed-off-by: Nathan Ciobanu <nathan.d.ciobanu@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/power/x86/turbostat/turbostat.c | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index d33b655299ba..2dcc05f3ee6f 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c | |||
| @@ -524,17 +524,20 @@ void help(void) | |||
| 524 | "when COMMAND completes.\n" | 524 | "when COMMAND completes.\n" |
| 525 | "If no COMMAND is specified, turbostat wakes every 5-seconds\n" | 525 | "If no COMMAND is specified, turbostat wakes every 5-seconds\n" |
| 526 | "to print statistics, until interrupted.\n" | 526 | "to print statistics, until interrupted.\n" |
| 527 | "--add add a counter\n" | 527 | " -a, --add add a counter\n" |
| 528 | " eg. --add msr0x10,u64,cpu,delta,MY_TSC\n" | 528 | " eg. --add msr0x10,u64,cpu,delta,MY_TSC\n" |
| 529 | "--cpu cpu-set limit output to summary plus cpu-set:\n" | 529 | " -c, --cpu cpu-set limit output to summary plus cpu-set:\n" |
| 530 | " {core | package | j,k,l..m,n-p }\n" | 530 | " {core | package | j,k,l..m,n-p }\n" |
| 531 | "--interval sec.subsec Override default 5-second measurement interval\n" | 531 | " -i, --interval sec.subsec\n" |
| 532 | "--list list column headers only\n" | 532 | " Override default 5-second measurement interval\n" |
| 533 | "--num_iterations num number of the measurement iterations\n" | 533 | " -l, --list list column headers only\n" |
| 534 | "--out file create or truncate \"file\" for all output\n" | 534 | " -n, --num_iterations num\n" |
| 535 | "--quiet skip decoding system configuration header\n" | 535 | " number of the measurement iterations\n" |
| 536 | "--help print this help message\n" | 536 | " -o, --out file\n" |
| 537 | "--version print version information\n" | 537 | " create or truncate \"file\" for all output\n" |
| 538 | " -q, --quiet skip decoding system configuration header\n" | ||
| 539 | " -h, --help print this help message\n" | ||
| 540 | " -v, --version print version information\n" | ||
| 538 | "\n" | 541 | "\n" |
| 539 | "For more help, run \"man turbostat\"\n"); | 542 | "For more help, run \"man turbostat\"\n"); |
| 540 | } | 543 | } |