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| author | Takashi Iwai <tiwai@suse.de> | 2017-03-29 08:46:00 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-04-03 08:43:17 +0200 |
| commit | f87e7f25893d7db4da465c6b50882197e518d4af (patch) | |
| tree | 1056926dc8c7862a3f071df4cb810da3131a7928 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | ALSA: hda - Move SKL+ vendor specific register definitions to hda_register.h (diff) | |
| download | linux-f87e7f25893d7db4da465c6b50882197e518d4af.tar.gz linux-f87e7f25893d7db4da465c6b50882197e518d4af.zip | |
ALSA: hda - Improved position reporting on SKL+
Apply the same methods to obtain the current stream position as ASoC
Intel SKL driver uses. It reads the position from DPIB for a playback
stream while it still reads from the position buffer for a capture
stream. For a capture stream, some ugly workaround is needed to
settle down the inconsistent position.
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions