Messages in this thread | | | Subject | Re: [Fwd: Re: [patch] Real-Time Preemption, -RT-2.6.9-mm1-V0.4] | From | Lee Revell <> | Date | Sat, 30 Oct 2004 19:12:54 -0400 |
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On Sat, 2004-10-30 at 23:38 +0200, Florian Schmidt wrote: > While there's no way to deterministically force missed irq's by window > wiggling [we should make it olympic discipline :)], UI action seems to raise > the probability somewhat. >
OK, I am seeing the exact same results. They are so close to yours that I am not going to bother posting them. UI activity does seem to trigger missed IRQs - if I switch to my mail window or Mozilla and back to the test I see that 4 or 5 IRQs in a row got skipped. So maybe context switching triggers the bug.
Lee
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