Re: 2.6.13-rt6, ktimer subsystem

From: Ingo Molnar
Date: Thu Sep 15 2005 - 02:56:17 EST



* Lee Revell <rlrevell@xxxxxxxxxxx> wrote:

> > it wont even build right now, due to the ktimer changes. I'll fix x64 up
> > once things have settled down a bit. (but if someone does patches i'll
> > sure apply them)
>
> The problem apparently affected 2.6.13-rt4 too. The users reported
> that it built OK (as long as realtime preemption is enabled) but then
> reboots as soon as grub loads the kernel.
>
> Can this be worked around by disabling CONFIG_HIGH_RES_TIMERS?

on x64 HIGH_RES_TIMERS is disabled by default (no lowlevel support code
integrated yet). Where did the problems start, rt4? (i.e. rt3 works
fine?)

Ingo
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