Thanks for the suggestion. Unfortunately adding 'options snd slots=snd_hda_intel' (as it would be in my case) to /etc/modprobe.d/alsa-base.conf has not made any difference, even after rebooting the computer.
David On Thu, 2016-11-03 at 14:48 +0100, Ralf Mardorf wrote: > Hi, > > get the driver name of that device by lshw like this > > ubuntu-mate@ubuntu-mate:~$ sudo lshw -C sound | grep driver > configuration: driver=snd_hdspm latency=0 > configuration: driver=snd-usb-audio maxpower=100mA speed=12Mbit/s > > On my machine the wanted sound card's driver is snd_hdspm. > > Then generate a file, resp. add to an existing file, that ensures > that > the wanted sound card always is hw:0 after startup. The below > commands > first tries to make a copy, assuming /etc/modprobe.d/alsa-base.conf > should already exist. > > ubuntu-mate@ubuntu-mate:~$ sudo -i > root@ubuntu-mate:~# cp -ai /etc/modprobe.d/alsa-base.conf /root/alsa- > base.conf.backup > root@ubuntu-mate:~# echo "options snd slots=snd_hdspm" >> > /etc/modprobe.d/alsa-base.conf > > Just replace snd_hdspm with your driver. On my machine this does > cause > that the device that belongs to the driver snd_hdspm is always hw:0 > and > the other device becomes hw:1. > > This might solve your issue, if not you simply could delete the file > or > replace a file that already existed with the backup. > > Regards, > Ralf > > > -- ubuntu-studio-users mailing list ubuntu-studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
