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* ALSA: hda - add hda_intel_trace.hLibin Yang2015-05-181-0/+53
| | | | | | | | This patch creates hda_intel_trace.h to add some pm trace functions used in hda_intel.c Signed-off-by: Libin Yang <libin.yang@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - rename hda_intel_trace.h to hda_controller_trace.hLibin Yang2015-05-181-62/+0
| | | | | | | | | | | | This patch does: 1. Rename the hda_intel_trace.h to hda_controller_trace.h as this trace is used in hda_controller.c 2. Add some trace function for pcm flow. Signed-off-by: Libin Yang <libin.yang@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Reenable tracepoints for controllerTakashi Iwai2015-04-161-2/+2
| | | | | | | After correcting the fields to point the right members, tracepoints can be reenabled again for the legacy controller code. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Add tracepoints to HD-audio controller driverTakashi Iwai2012-10-301-0/+62
Add a couple of tracepoints to snd-hda-intel for tracing the position and the trigger timings. Signed-off-by: Takashi Iwai <tiwai@suse.de>