Current implementation of hdac hdmi codec driver uses its suspend/resume operation callback in its prepare/complete callback which has issues with hdac direct-complete, it has been reviewed earlier that hdac hdmi codec driver requires a rework (https://patchwork.kernel.org/patch/10276021/), but as there is no rework with driver, it require to fix hdac direct complete issue to leverage hdac direct complete in order to optimize its resume latency while resuming from system wide suspend. Anshuman Gupta (1): hdac-codec runtime suspended at PM:Suspend. sound/soc/codecs/hdac_hdmi.c | 6 ++++++ 1 file changed, 6 insertions(+) -- 2.7.4 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
