On Tue, May 14, 2019 at 11:29:45AM +0900, Tuyosi T wrote: > i use 6.6 snapshots and USB sound card . > the card play youtube well including sound . > > ------------------------------ > $ dmesg | grep audio > uaudio0 at uhub2 port 4 configuration 1 interface 1 "C-Media > Electronics Inc. USB Audio Device" rev 1.10/1.00 addr 5 > uaudio0: class v1, full-speed, sync, channels: 2 play, 1 rec, 8 ctls > audio0 at uaudio0 > uaudio0: can't reset interface > uaudio0: can't reset interface > audio0 detached > uaudio0 detached > uaudio0 at uhub3 port 6 configuration 1 interface 1 "C-Media > Electronics Inc. USB Audio Device" rev 1.10/1.00 addr 4 > uaudio0: class v1, full-speed, sync, channels: 2 play, 1 rec, 8 ctls > audio0 at uaudio0
could send the full dmesg, please
