[PATCH v2 0/2] ALSA: hda: Reduce CPU hog with SKL+ position reporting

[Takashi Iwai <tiwai@xxxxxxx>]

Hi,

this is a v2 patch set for reducing the CPU hog with the HD-audio PCM
position reporting.  The first patch is almost same, while the second
patch is added to take back to the position buffer as suggested by
Pierre.


Takashi

v1: https://lore.kernel.org/r/20210910141002.32749-1-tiwai@xxxxxxx

===

Takashi Iwai (2):
  ALSA: hda: Reduce udelay() at SKL+ position reporting
  ALSA: hda: Use position buffer for SKL+ again

 sound/pci/hda/hda_intel.c | 49 ++++++++++++++++++---------------------
 1 file changed, 23 insertions(+), 26 deletions(-)

-- 
2.26.2