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    SubjectRe: [PATCH] set_cpus_allowed() for 2.4
    On Tue, Dec 03, 2002 at 01:09:42PM -0800, Martin J. Bligh wrote:
    > >>please try with my tree.
    > >
    > >It is greatly improved. It is still not as smooth as the standard 2.4
    > >scheduler, but I'd characterise it as "a bit jerky" rather than "makes
    > >me want to punch a hole in the monitor".
    > >
    > >The difference is unlikely to be noticed by many. (But it should be
    > >_better_ than stock 2.4)
    >
    > ...
    >
    > >>can you reproduce with my tree?
    > >
    > >Again, hugely improved over normal O(1) behaviour, but not as responsive
    > >as the stock 2.4 scheduler.
    >
    > Andrea, which patches in your tree are the ones that fix this?
    > If it's the big-monster one ... any chance you could split out
    > the bits actually fix it? I'd love to be able to apply your fixes
    > to 2.5 and try them there ....

    it's all in these patches:

    andrea@dualathlon:~/remote/kernel.org/kernels/v2.4/2.4.20aa1> ls -1 *sched*
    00_flush-inode-reschedule-2
    00_sched-O1-aa-2.4.19rc3-5.gz
    10_sched-o1-bluetooth-1
    10_sched-o1-hyperthreading-3
    20_apm-o1-sched-1
    20_sched-o1-fixes-8
    71_xfs-sched-1

    I'm fixing the RT case too right now, in a few days a further fix will
    be available to avoid deadlocks of some app with RT enabled.

    Andrea
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