Messages in this thread | | | Date | Wed, 18 Oct 2006 16:33:18 +0200 | From | Ingo Molnar <> | Subject | Re: [PATCH -rt] powerpc update |
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* Daniel Walker <dwalker@mvista.com> wrote:
> On Wed, 2006-10-18 at 09:28 +0200, Ingo Molnar wrote: > > * Daniel Walker <dwalker@mvista.com> wrote: > > > > > Pay close attention to the fasteoi interrupt threading. I added usage > > > of mask/unmask instead of using level handling, which worked well on > > > PPC. > > > > this is wrong - it should be doing mask+ack. > > The main reason I did it this way is cause the current threaded eoi > expected the line to be masked. So if you happen to have a eoi that's > threaded you get a warning then the interrupt hangs.
does that in fact happen on -rt6? If yes, could you send the warning that is produced?
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