[alsa-devel] [PATCH v3 0/9] ASoC: SOF: stability fixes

[Pierre-Louis Bossart]

No new functionality here but fixes to the IPC, memory allocation,
workqueues, control, runtime_pm and HDaudio support. These issues were
identified during the integration/productization of new platforms.

I added a 'Fixes' tag to make sure backports/stable can pick up these
patches, in case it's too late for them to land in 5.2

The next batch for SOF will be a set of new capabilities for trace,
IPC test, Hdaudio support, they will be submitted after additional
tests and once these fixes are reviewed/merged.

Thanks!

Changes since v2:
Removed 3 patches (Hdaudio memory allocation changes, will be
resubmitted when unclear system freeze is sorted out + patch already
merged by Mark)
Corrected merge issue with IPC patch from Guennadi

Changes since v1:
Feedback from Takashi: use spin_lock_irq instead of spin_lock_irq_save
Added Takashi's Reviewed-by tag


Guennadi Liakhovetski (1):
  ASoC: SOF: ipc: fix a race, leading to IPC timeouts

Keyon Jie (1):
  ASoC: SOF: control: correct the copy size for bytes kcontrol put

Libin Yang (1):
  ASoC: SOF: pcm: clear hw_params_upon_resume flag correctly

Pierre-Louis Bossart (2):
  ASoC: SOF: core: fix error handling with the probe workqueue
  ASoC: SOF: pcm: remove warning - initialize workqueue on open

Ranjani Sridharan (2):
  ASoC: SOF: core: remove DSP after unregistering machine driver
  ASoC: SOF: core: remove snd_soc_unregister_component in case of error

Zhu Yingjiang (2):
  ASoC: SOF: Intel: hda: fix the hda init chip
  ASoC: SOF: Intel: hda: use the defined ppcap functions

 sound/soc/sof/control.c        |   9 +--
 sound/soc/sof/core.c           |  29 +++++++--
 sound/soc/sof/intel/bdw.c      |   9 ++-
 sound/soc/sof/intel/byt.c      |  10 +--
 sound/soc/sof/intel/cnl.c      |   4 ++
 sound/soc/sof/intel/hda-ctrl.c | 102 +++++++++++++++++++++++++++---
 sound/soc/sof/intel/hda-ipc.c  |  17 ++++-
 sound/soc/sof/intel/hda.c      | 109 +++++++--------------------------
 sound/soc/sof/ipc.c            |  13 ----
 sound/soc/sof/pcm.c            |   8 +--
 10 files changed, 176 insertions(+), 134 deletions(-)


base-commit: 188d45fe779eeb8e3521b59fcb12cc48a6f2c203
-- 
2.20.1