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| author | Nathan Ciobanu <nathan.d.ciobanu@linux.intel.com> | 2018-06-13 19:51:33 -0700 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2018-06-20 13:55:04 -0400 |
| commit | cc4816503f835c7cea184776fe8ae5bb3f505083 (patch) | |
| tree | e1a82ecc042181f0d00e39b50b5eb39e16bf9903 /tools | |
| parent | 2ee19bdea1bbc04a06606b5c9681a07d005ecbaf (diff) | |
| download | linux-cc4816503f835c7cea184776fe8ae5bb3f505083.tar.gz linux-cc4816503f835c7cea184776fe8ae5bb3f505083.tar.bz2 linux-cc4816503f835c7cea184776fe8ae5bb3f505083.zip | |
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) "when COMMAND completes.\n" "If no COMMAND is specified, turbostat wakes every 5-seconds\n" "to print statistics, until interrupted.\n" - "--add add a counter\n" - " eg. --add msr0x10,u64,cpu,delta,MY_TSC\n" - "--cpu cpu-set limit output to summary plus cpu-set:\n" - " {core | package | j,k,l..m,n-p }\n" - "--interval sec.subsec Override default 5-second measurement interval\n" - "--list list column headers only\n" - "--num_iterations num number of the measurement iterations\n" - "--out file create or truncate \"file\" for all output\n" - "--quiet skip decoding system configuration header\n" - "--help print this help message\n" - "--version print version information\n" + " -a, --add add a counter\n" + " eg. --add msr0x10,u64,cpu,delta,MY_TSC\n" + " -c, --cpu cpu-set limit output to summary plus cpu-set:\n" + " {core | package | j,k,l..m,n-p }\n" + " -i, --interval sec.subsec\n" + " Override default 5-second measurement interval\n" + " -l, --list list column headers only\n" + " -n, --num_iterations num\n" + " number of the measurement iterations\n" + " -o, --out file\n" + " create or truncate \"file\" for all output\n" + " -q, --quiet skip decoding system configuration header\n" + " -h, --help print this help message\n" + " -v, --version print version information\n" "\n" "For more help, run \"man turbostat\"\n"); } |