hda-dma: exit L1 only once for all DMA channels#2664
Merged
jajanusz merged 7 commits intothesofproject:masterfrom Apr 23, 2020
Merged
hda-dma: exit L1 only once for all DMA channels#2664jajanusz merged 7 commits intothesofproject:masterfrom
jajanusz merged 7 commits intothesofproject:masterfrom
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Improves host component performance by extracting DMA L1 exit
to be executed commonly for all active DMA channels as registered
callback in low latency scheduler for timer domain. There is no
need to wait so many cycles for every channel separately.
Signed-off-by: Tomasz Lauda tomasz.lauda@linux.intel.com