[alsa-devel] [PATCH v2 0/5] soundwire: stream: fix state machines and transitions

Vinod Koul vkoul at kernel.org
Thu Feb 13 11:29:11 CET 2020


On 14-01-20, 17:52, Pierre-Louis Bossart wrote:
> The existing stream support works fine with simple cases, but does not
> map well with ALSA transitions for underflows/resume where prepare()
> can be called multiple times. Concurrency with multiple devices per
> links or multiple streams enabled on the same link also needs to be
> fixed.
> 
> These patches are the result of hours of validation on the Intel side
> and should benefit other implementations since there is nothing
> hardware-specific. The Intel-specific changes being reviewed do depend
> on those stream changes though to be functional.

Applied, thanks

-- 
~Vinod


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