Thomas, thanks a lot, will do this when being back to my machine this evening and come back with the results greets Su > > Hi Susanne, > > this sounds like a problem with the clocksource. > That could be caused by powernow-k8 and cpufrequency scaling. > > I assume when the cpu is powered down right after startup, you see some > messages in dmesg saying: > ------ > Clocksource tsc unstable (delta = -107437170 ns) > ------ > > If so, you could try to disable cpu frequency scaling > or make sure the system starts and runs with performance governor. > > cat /sys/devices/system/clocksource/clocksource0/current_clocksource > shows the currently used clocksource. Please post the output of that > when booting with acpi=off and acpi enabled. > > -- GMX FreeMail: 1 GB Postfach, 5 E-Mail-Adressen, 10 Free SMS. Alle Infos und kostenlose Anmeldung: http://www.gmx.net/de/go/freemail _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user
