On Tuesday 16 August 2005 13:18, Ingo Molnar wrote:
> i have released the 2.6.13-rc6-rt3 tree, which can be downloaded from
> the usual place:
>
> http://redhat.com/~mingo/realtime-preempt/
>
> Changes since 2.6.13-rc6-rt2:
Ingo,
I haven't used any of the RT patches since V0.7.51-xx, but I upgraded to -rt8
yesterday and had a couple of problems. I've just noticed you released -rt9,
but I don't think my problem is listed as fixed.. I'll upgrade anyway, in a
minute.
The problem I'm having is that when the kernel probes my IDE devices it slows
down, taking ages to complete the probe. Henceforth the kernel seems to work
at a slower speed doing just about anything (compiling, etc.), but
interactive performance is okay. It's a bizarre problem.
Of course, I assumed this was due to the latest timer changes, and so I
disabled CONFIG_HIGH_RES_TIMERS and went back to CONFIG_HPET_TIMER.
This works perfectly.
For the moment, is it worth debugging problems in the high res timers set or
are there known (fixable) issues?
--
Cheers,
Alistair.
'No sense being pessimistic, it probably wouldn't work anyway.'
Third year Computer Science undergraduate.
1F2 55 South Clerk Street, Edinburgh, UK.
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