dmic: stop dmic at xrun to avoid interrupt flooding #3774
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Once an Xrun happens, only clearing the interrupt can't recover it, stop the dmic to avoid interrupt flooding. This will lead to subsequent pipeline Xrun and eventually the pipeline will be stopped. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
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Verified, for release branch only, let's merge it. |
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@keyonjie @abonislawski @slawblauciak do we have this for master ? |
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Once an Xrun happens, only clearing the interrupt can't recover it, stop
the dmic to avoid interrupt flooding.
This will lead to subsequent pipeline Xrun and eventually the pipeline
will be stopped.
Signed-off-by: Keyon Jie yang.jie@linux.intel.com