Messages in this thread |  | | | Date | Sat, 31 Dec 2005 11:52:13 +0100 | | From | Paolo Ornati <> | | Subject | Re: [SCHED] wrong priority calc - SIMPLE test case |
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On Sat, 31 Dec 2005 11:34:46 +0100 Paolo Ornati <ornati@fastwebnet.it> wrote:
> > It is a patch against the 2.6.15-rc7 kernel and includes some other > > scheduling patches from the -mm kernels. > > Yes, this fixes both my test-case (transcode & little program), they > get priority 25 instead of ~16. > > But the priority of DD is now ~23 and so it still suffers a bit:
I forgot to mention that even the others "interactive" processes don't get a good priority too.
Xorg for example, while only moving the cursor around, gets priority 23/24. And when cpu-eaters are running (at priority 25) it isn't happy at all, the cursor begins to move in jerks and so on...
-- Paolo Ornati Linux 2.6.15-rc7-lial on x86_64 - 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/
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