fons adriaensen wrote: > On Mon, Jan 30, 2006 at 06:39:57PM +0100, Clemens Ladisch wrote: > > Alfons Adriaensen wrote: > > > This weekend I installed SL10.0 on my Thinkpad. Everything runs fine > > > except for USB audio (EDIROL UA-2). I had it working perfectly with > > > -p 256 -n 3 on SL9.2, but now even -p 1024 gives problems, in two > > > ways. > > > > What are the ALSA versions used by these? > > 1.0.9b
You could try 1.0.11rc3, but your problem doesn't seem to be USB related. (You could try your internal sound card, just to be sure.) > > > - Exactly every 40 seconds something happens that triggers > > > a burst of timeouts in jack. > > > > This might be your BIOS going into SMM to check for powersaving stuff. > > Try enabling or disabling ACPI. > > It *is* related to ACPI - starting the kernel with acpi=off > removes the problem - and of course some desirable features :-( > This was not required with 9.2, Slack 9.2 used a 2.4 kernel. Did that one have your desirable features? > and I did *days* of live recording with that setup without a single > incident, so I don't think it's the BIOS. ACPI specifies how the kernel executes things defined by the BIOS. I guess the old kernel just didn't have much ACPI support. Regards, Clemens ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&dat=121642 _______________________________________________ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
