On Thu, Mar 19, 2020 at 12:21:47PM -0500, Pierre-Louis Bossart wrote:
On 3/19/20 11:51 AM, Dominik Brodowski wrote:
That patch fixes the issue(s). I didn't even need to revert 64df6afa0dab ("ASoC: Intel: broadwell: change cpu_dai and platform components for SOF") on top of that. But you can assess better whether that patch needs care for other reasons; for me, this one-liner you have suggested is perfect.
Good news!
.ignore_suspend is set for bdw-rt5677.c and bdw-rt5650.c as well. I don't know if that was intentional.
The intended use case is for applications doing audio during suspend like telephony audio between the modem and CODEC on a phone or compressed audio playback. I guess the compressed audio playback case could possibly apply with these systems though x86 suspend/resume is usually sufficiently heavyweight that it's surprising.