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The state machine and notes don't accurately explain or allow transitions from STREAM_DEPREPARED and STREAM_DISABLED. Add more explanations and allow for more transitions as a result of a trigger_stop(), trigger_suspend() and prepare(), depending on the ALSA/ASoC layer behavior defined by the INFO_RESUME and INFO_PAUSE flags. Also add basic checks to help debug inconsistent states and illegal state machine transitions. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20200114235227.14502-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org> |
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error_handling.rst | ||
index.rst | ||
locking.rst | ||
stream.rst | ||
summary.rst |