Delay on intialization ide subsystem(most likely)
Benjamin Herrenschmidt
benh at kernel.crashing.org
Thu Jun 11 10:44:01 EST 2009
On Thu, 2009-06-11 at 01:57 +0400, Andrey Gusev wrote:
>
> I wrote about time, why it have such values on second CPU? Sorry, if this
> message is silly.
Oh that's just because it hasn't synchronized the timebases yet when
it prints those messages.
Cheers,
Ben.
> I found configuration, where there isn't delay, but I need more time for
> testing.
>
> >
> > > >
> > > >
> > > > > [ 70.584122] hdb:<3>ide-pmac lost interrupt, dma status: 8480
> > > >
> > > > DMA status indicates that DMA transfer is still active according
> > > > to the controller. This one is really a platform/hardware
> > > > specific issue.
> > > >
> > >
> > > Notes for Ben, I checked only 2.6.26, but may be somebody checked
> > > 2.6.24 or this is interpolation.
> > >
> > > Thanks,
> > > Andrey
> >
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