On Wed, 2012-02-15 at 00:11 -0500, Rick Green wrote: > [snip] But 10.04 wasn't stable enough to run jack > for more than a few minutes before the xrun count went thru the roof.
I always build a kernel-rt myself. At least you should use a full preempted with threadirqs set to the boot parameters. There are just a few developers, such as the 64 Studio people, that build kernel-rt I like. For example Arch Linux kernels fail for my Wi-Fi, they exclude HPET to the rt. Ubuntu Studio 11.10 by default comes with the kernel-generic. If you get xruns, first get a kernel-rt, second check if rtirq set your card to the highest priority. I for example need to add "hdspm": RTIRQ_NAME_LIST="rtc hdspm snd usb i8042" The second might not have significant impact, but the first, a kernel-rt will improve a lot. > [snip] jack inexplicably dies [snip] Did you switch between Jack1 and Jack2? Regards, Ralf -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users