Bug 208403

Summary: Regression: snd_usb_audio: 5.7.5 -> 5.7.6: 17ef:306f ThinkPad Dock USB Audio
Product: Drivers Reporter: Oleksii Shevchuk (alxchk)
Component: Sound(ALSA)Assignee: Jaroslav Kysela (perex)
Status: RESOLVED DUPLICATE    
Severity: normal CC: me, tiwai
Priority: P1    
Hardware: All   
OS: Linux   
Kernel Version: 5.7.6 Subsystem:
Regression: No Bisected commit-id:
Attachments: lsusb -v
Reverted patches from 5.7.6

Description Oleksii Shevchuk 2020-07-01 08:18:01 UTC 
Created attachment 290019 [details]
lsusb -v

Update from 5.7.5 to 5.7.6 kills USB audio card.

Reproduced as noise instead of sound. Can't say precisely, but sounds like huge time lag.
Comment 1 Oleksii Shevchuk 2020-07-02 06:34:22 UTC 
I reverted all patches for files placed in sound/* from 5.7.6 patch and so far it works for me..
Comment 2 Oleksii Shevchuk 2020-07-02 06:34:58 UTC 
Created attachment 290055 [details]
Reverted patches from 5.7.6
Comment 3 Takashi Iwai 2020-07-09 14:12:33 UTC 
.

*** This bug has been marked as a duplicate of bug 208353 ***