Messages in this thread | ![/](/images/icornerl.gif) | | Date | Wed, 21 May 2003 15:41:41 -0700 | From | Andrew Morton <> | Subject | Re: must-fix list, v5 |
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Andrew Morton <akpm@digeo.com> wrote: > > o O(1) scheduler starvation, poor behaviour seems unresolved. > > Jens: "I've been running 2.5.67-mm3 on my workstation for two days, and > it still doesn't feel as good as 2.4. It's not a disaster like some > revisisons ago, but it still has occasional CPU "stalls" where it feels > like a process waits for half a second of so for CPU time. That's is very > noticable." > > Also see Mike Galbraith's work. > > Conclusion: the scheduler has issues, lots of people working on it. Rick > Lindsley, Andrew Theurer.
Actually this part should have been deleted.
There have been a lot of sporadic CPU scheduler problem reports and a lot of fixes, some in just the past day or two.
So apart from David MT's discoveries we shall be wiping the slate clean and awaiting new reports.
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