the service is not start successful about x62-alsa-hacks

[creshal]

IBM-X60

You have a X62, not a regular X60, right? Just to make sure.

• What happens when you run the following in a root terminal, where does it fail?

/usr/bin/hda-verb /dev/snd/hwC0D0 0x01 SET_GPIO_MASK 0x01
/usr/bin/hda-verb /dev/snd/hwC0D0 0x01 SET_GPIO_DIRECTION 0x01
/usr/bin/hda-verb /dev/snd/hwC0D0 0x01 SET_GPIO_DATA 0x00

• Also, what's the output of ls -Al /dev/snd? Do you have any other (USB?) sound devices connected?

[aizhiqi]

Yes, it's x62, not x60.

I can heard the sound after type the command above or "systemctl start x62-alsa-config".

ls -Al /dev/snd
total 0
drwxr-xr-x 2 root root 80 Jan 9 21:26 by-path
crw-rw----+ 1 root audio 116, 2 Jan 9 21:26 controlC0
crw-rw----+ 1 root audio 116, 6 Jan 9 21:26 controlC1
crw-rw----+ 1 root audio 116, 5 Jan 9 21:26 hwC0D0
crw-rw----+ 1 root audio 116, 10 Jan 9 21:26 hwC1D0
crw-rw----+ 1 root audio 116, 4 Jan 9 21:26 pcmC0D0c
crw-rw----+ 1 root audio 116, 3 Jan 9 21:30 pcmC0D0p
crw-rw----+ 1 root audio 116, 7 Jan 9 21:26 pcmC1D3p
crw-rw----+ 1 root audio 116, 8 Jan 9 21:26 pcmC1D7p
crw-rw----+ 1 root audio 116, 9 Jan 9 21:26 pcmC1D8p
crw-rw----+ 1 root audio 116, 1 Jan 9 21:26 seq
crw-rw----+ 1 root audio 116, 33 Jan 9 21:26 timer

[creshal]

So it works fine, but one of the commands (which one?) exists with an error?

[aizhiqi]

I append "sudo systemctl start x62-alsa-config" to .xinitrc and this issue sloved. but dont known why i need to do it.