[PATCH 0/5] ASoC: Intel: catpt: Offload fixes and code optimization

Cezary Rojewski cezary.rojewski at intel.com
Mon Nov 16 14:33:27 CET 2020


First two of the series address bugs connected mainly to offload streams:
- scenarios with very low buffer sizes: RESET_STREAM IPC timeouts
- fix lp clock selection when switching between PAUSE <-> RESUME states:
  glitches on first offload when no additional stream is opened
  simultaneously

Follow ups are: code reduction and optimization oriented patches.
This has been foretold in:

[PATCH v10 00/14] ASoC: Intel: Catpt - Lynx and Wildcat point
https://www.spinics.net/lists/alsa-devel/msg116440.html
  Note: LPT power up/down sequences might get aligned with WPT once
  enough testing is done as capabilities are shared for both DSPs.

First, optimize applying of user settings - prevent redundand calls from
happening - and then as mentioned above, streamline power on/off sequence
for LPT and WPT.

Cezary Rojewski (5):
  ASoC: Intel: catpt: Skip position update for unprepared streams
  ASoC: Intel: catpt: Correct clock selection for dai trigger
  ASoC: Intel: catpt: Optimize applying user settings
  ASoC: Intel: catpt: Streamline power routines across LPT and WPT
  ASoC: Intel: catpt: Cleanup after power routines streamlining

 sound/soc/intel/catpt/core.h   |  10 ++-
 sound/soc/intel/catpt/device.c |  18 +++---
 sound/soc/intel/catpt/dsp.c    |  56 ++--------------
 sound/soc/intel/catpt/pcm.c    | 113 ++++++++++++++++-----------------
 4 files changed, 74 insertions(+), 123 deletions(-)

-- 
2.17.1



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