Re: [PATCH v2 2/2] ALSA: usb-audio: Check connector value on resume

2021-03-25 Thread Takashi Iwai
On Thu, 25 Mar 2021 15:24:42 +0100, Kai-Heng Feng wrote: > > On Thu, Mar 25, 2021 at 9:55 PM Kai-Heng Feng > wrote: > > > > On Thu, Mar 25, 2021 at 9:41 PM Takashi Iwai wrote: > > > > > > On Thu, 25 Mar 2021 13:12:48 +0100, > > > Kai-Heng Feng wrote: > > > > > > > > Rear Mic on Lenovo P620 canno

Re: [PATCH v2 2/2] ALSA: usb-audio: Check connector value on resume

2021-03-25 Thread Kai-Heng Feng
On Thu, Mar 25, 2021 at 9:55 PM Kai-Heng Feng wrote: > > On Thu, Mar 25, 2021 at 9:41 PM Takashi Iwai wrote: > > > > On Thu, 25 Mar 2021 13:12:48 +0100, > > Kai-Heng Feng wrote: > > > > > > Rear Mic on Lenovo P620 cannot record after S3, despite that there's no > > > error and the other two funct

Re: [PATCH v2 2/2] ALSA: usb-audio: Check connector value on resume

2021-03-25 Thread Kai-Heng Feng
On Thu, Mar 25, 2021 at 9:41 PM Takashi Iwai wrote: > > On Thu, 25 Mar 2021 13:12:48 +0100, > Kai-Heng Feng wrote: > > > > Rear Mic on Lenovo P620 cannot record after S3, despite that there's no > > error and the other two functions of the USB audio, Line In and Line > > Out, work just fine. > > >

Re: [PATCH v2 2/2] ALSA: usb-audio: Check connector value on resume

2021-03-25 Thread Takashi Iwai
On Thu, 25 Mar 2021 13:12:48 +0100, Kai-Heng Feng wrote: > > Rear Mic on Lenovo P620 cannot record after S3, despite that there's no > error and the other two functions of the USB audio, Line In and Line > Out, work just fine. > > The mic starts to work again after running userspace app like "als

[PATCH v2 2/2] ALSA: usb-audio: Check connector value on resume

2021-03-25 Thread Kai-Heng Feng
Rear Mic on Lenovo P620 cannot record after S3, despite that there's no error and the other two functions of the USB audio, Line In and Line Out, work just fine. The mic starts to work again after running userspace app like "alsactl store". Following the lead, the evidence shows that as soon as co