Re: [alsa-devel] [git pull] [PATCH 0/7] add support for many Roland and Yamaha devices

Keith A. Milner wrote:

I will mention, if it is of any importance, that I get the following when the driver is loaded:

[ 3340.089613] snd-usb-audio: probe of 1-6.2:1.2 failed with error -5

That looks like the MIDI interface. Do you have the MIDI ports (see "amidi -l")? Is there any error message in the system log?

Regards, Clemens