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| author | Takashi Iwai <tiwai@suse.de> | 2011-10-17 18:50:59 +0400 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-10-18 01:39:33 +0400 |
| commit | 1bb7e43e22c90262d0fe9a1849a9268b157048f6 (patch) | |
| tree | bf57474d2177b26bf06cb2a33f867752952e786e /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | e16fb6d1408bca0c0b36d490688eba3dc924b1fd (diff) | |
| download | linux-1bb7e43e22c90262d0fe9a1849a9268b157048f6.tar.xz | |
ALSA: hda/realtek - Cache COEF 0 value
The COEF #0 value represents a sort of device id, so it's supposedly
constant while operation. Better to use the cached value instead of
reading it at each time from the performance POV.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions