Hi, > On Mon, 24 Nov 2003, Jaap-Jan Boor wrote: > >>Yes I do on 2.4.20 and 2.4.22 from kernel.org. So far all seems >>to work but didn't do any measurements on it. >>(I both use the preempt and low-latency patches) Have you writting your own device drivers? How did you make them preemptable?
Marius Groeger wrote: > AFAIK, you can pretty much drop the low-latency patch in favor of > using the lock-breaking patch. It is also available from Robert Love > at the cited home page. How about homemade device drivers when using the lock-breaking patch? Thanks! -- Steven Scholz imc Measurement & Control imc Me?systeme GmbH Voltastr. 5 Voltastr. 5 13355 Berlin 13355 Berlin Germany Deutschland fon: +49 30 467090-0 Tel: 030 / 467090-0 fax: +49 30 4631576 fax: 030 / 4631576 ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/