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authorRanjani Sridharan <[email protected]>2020-09-02 17:07:56 +0300
committerMark Brown <[email protected]>2020-09-04 10:12:23 +0100
commit8c9ff1219aef657954540147522ceaecced71b2b (patch)
tree848635809f174d12829caaf6aa5729ff2059d774 /lib/mpi/mpi-mod.c
parentd1c6c4a9fd3da5c735386b0cdb44d79667f10a1b (diff)
ASoC: SOF: topology: fix core enable sequence
Core power up involves 2 steps: The first step tries to power up the core by setting the ADSPCS.SPA bit for the host-managed cores. The second step involves sending the IPC to power up other cores that are not host managed. The enabled_cores_mask should be updated only when both these steps are successful. If the IPC to the DSP fails, the host-managed core that was powered in step 1 should be powered off before returning the error. Signed-off-by: Ranjani Sridharan <[email protected]> Reviewed-by: Rander Wang <[email protected]> Reviewed-by: Guennadi Liakhovetski <[email protected]> Reviewed-by: Keyon Jie <[email protected]> Reviewed-by: Pierre-Louis Bossart <[email protected]> Signed-off-by: Kai Vehmanen <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
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