Re: [LAU] RME HDSP 9652 priority issue

On Sat, 3 Dec 2016, Michael Jarosch wrote: ... If you are not using USB for audio, I would suggest removing usb from your driver list in rtirq. Right now your mouse has a higher priority than you audio card. Hm did you try running sudo /etc/init.d/rtirq restart some time after loggin in? Just because /etc/init.d/rtirq status shows snd_hdsp after login does not mean it was there at the time init ran during startup, priority of 50 is just the system default when the module does finally load. You may wish to temporarily edit /etc/init.d/rtirq right down at the bottom of the file you will find start) and status). As you can see, status is really just a fancy ps command piped through egrep and awk. rather than copy paste the whole thing up to just under start) a simpler line for this: ps xa |grep snd should work just as well. (I don't know if the xa is needed in this case, it is needed when running as a non-root user) If you find irq/21-snd_hdsp is not there in the logs, maybe put sleep 20 in in there. So add these three lines: start) ps xa | grep snd sleep 20 ps xa | grep snd (the "start)" is already there) And look at the logging from start up for those lines lines. You should see snd_hdsp twice, but if you only see it once from the second ps then it is a timing issue and you can reduce the number 20 (20 seconds is a long delay in your boot :) till snd_hdsp no longer shows up at all at boot and then add seconds till it does. Once you know the length of time required, you can remove the ps lines and just keep the sleep. ( a sleep 1 may even be enough) Perhaps a WAIT_FOR="snd_whatever" or PREDELAY="<time>" could be added to the rtirq config for things like this. (yes this could be done with a systemd config too) -- Len Ovens www.ovenwerks.net