On Sat, 03 Nov 2012 13:43:27 +0100 Jeremy Jongepier <jeremy@xxxxxxxxxxxxxx> wrote: > On 11/03/2012 01:24 PM, Ralf Mardorf wrote: > > With latency timer set to 0 nothing seems to be different, I already > > hear xruns while writing this mail. lspci does confirm that the RME > > card is set to latency 0, but the other cards still have higher > > values, so I set PCI Latency Timer (CLK) to the max [255]. No > > soundcheck, regarding to lspci it's more worse than before, so I'll > > reboot now and restore the default value [64] and then write a > > script as explained by http://www.mythtv.org/wiki/PCI_Latency . > > http://wiki.linuxmusicians.com/doku.php?id=system_configuration#pci_bus_latency > > Your RME card should have a high latency value and the rest should be > lower. This allows your RME card to hold on to the PCI bus for a > longer period of time (higher latency value = device can hold on to > the bus for a longer period of time). Thank you Jeremy, I understand this and started writing a script, but first I'll get rid of firewire, I don't need it and then of Envy24 too, I don't need the "MIDI devices" at the moment. spinymouse@qrc:/mnt/music/quantal/01song$ cat tuning #!/bin/bash # bash tuning # 2012/Nov/03 $ sudo rmmod firewire-ohci $ sudo rmmod firewire_core I'll add sudo rmmod snd_ice1712 and than set the latency of the RME and other cards. Strange, in the morning I couldn't remove snd_ice1712, now it does work, perhaps a typo. Testing it may take some time, I've to do "weekend things", but I'll set up latency now. Regards, Ralf _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user
