@Hui does the test driver in comment #13 add 1002:437b to power_save_blacklist? From the duped bug seems we also want to add 8086:a170 to the blacklist as well, or else change CONFIG_SND_HDA_POWER_SAVE_DEFAULT back to 0.
@Hui does the test driver in comment #13 add 1002:437b to power_save_ blacklist? From the duped bug seems we also want to add 8086:a170 to the blacklist as well, or else change CONFIG_ SND_HDA_ POWER_SAVE_ DEFAULT back to 0.