![]() | |||||||||||||
Messages in this thread |
On Wed, 2007-03-14 at 02:31 +1100, Con Kolivas wrote: > Can you try the attached patch please Al and Mike? It "dithers" the priority > bitmap which tends to fluctuate the latency a lot more but in a cyclical > fashion. This tends to make the max latency bound to a smaller value and > should make it possible to run -nice tasks without killing the latency of the > non niced tasks. Eg you could possibly run X nice -10 at a guess like we used > to in 2.4 days. It's not essential of course, but is a workaround for Mike's > testcase. > Oh my. I thought I was all done staring mindlessly at gforce (chinese water torture). Oh well, a few more brain cells dying of boredom won't kill me I guess ;-) Will give it a shot. -Mike - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
| Last update: 2007-03-14 10:17 [from the cache] ©2003-2008 | |||||||||||||