ASoC: SOF: disable dma trace in s0ix
authorLibin Yang <libin.yang@intel.com>
Wed, 30 Mar 2022 20:19:22 +0000 (13:19 -0700)
committerMark Brown <broonie@kernel.org>
Mon, 4 Apr 2022 07:39:07 +0000 (08:39 +0100)
commit249ee180874dd48a809caf70981b2aa800329d27
tree417e6b0649d011c009b2a92eda3b7e30aeab5745
parent758f24d49bff2707812fb8dfac53930603e26312
ASoC: SOF: disable dma trace in s0ix

When system enters s0ix, the dma trace won't be used. Otherwise,
the DMA will access the host memory, which will prevent entering
S0ix. Driver has notified firmware not to send message through
dma trace. Let's also trigger stop dma trace in driver side.

Signed-off-by: Libin Yang <libin.yang@intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220330201926.1330402-8-ranjani.sridharan@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/sof/pm.c