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 v1: Feedback from Takashi: use spin_lock_irq instead of spin_lock_irq_save Added Takashi's Reviewed-by tag
Amadeusz Sławiński (1): ALSA: hdac: fix memory release for SST and SOF drivers
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 (2): ASoC: SOF: pcm: clear hw_params_upon_resume flag correctly ASoC: SOF: Intel: hda-codec: fix memory allocation
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 (3): ASoC: SOF: core: remove DSP after unregistering machine driver ASoC: SOF: core: remove snd_soc_unregister_component in case of error ASoC: SOF: pcm: remove runtime PM calls during pcm open/close
Zhu Yingjiang (2): ASoC: SOF: Intel: hda: fix the hda init chip ASoC: SOF: Intel: hda: use the defined ppcap functions
sound/hda/ext/hdac_ext_bus.c | 1 - sound/soc/sof/control.c | 9 +-- sound/soc/sof/core.c | 29 +++++++-- sound/soc/sof/intel/bdw.c | 10 +-- sound/soc/sof/intel/byt.c | 11 ++-- sound/soc/sof/intel/cnl.c | 5 ++ sound/soc/sof/intel/hda-codec.c | 6 +- sound/soc/sof/intel/hda-ctrl.c | 102 +++++++++++++++++++++++++++--- sound/soc/sof/intel/hda-ipc.c | 18 +++++- sound/soc/sof/intel/hda.c | 109 +++++++------------------------- sound/soc/sof/ipc.c | 13 ---- sound/soc/sof/pcm.c | 37 ++--------- 12 files changed, 184 insertions(+), 166 deletions(-)