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SubjectRe: 2.4.21-pre4: PDC ide driver problems with shared interrupts
On 07 Feb 2003 00:04:18 +0100
Benjamin Herrenschmidt <benh@kernel.crashing.org> wrote:

> On Thu, 2003-02-06 at 13:20, Stephan von Krawczynski wrote:
> > On 05 Feb 2003 18:12:31 +0100
> > Benjamin Herrenschmidt <benh@kernel.crashing.org> wrote:
> >
> >
> > > Stephan: Can you try editing ide-dma.c, function
> > > __ide_dma_test_irq(), and remove that line:
> > >
> > > - drive->waiting_for_dma++;
> > >
> > > And tell us if it helps in any way.
> > >
> > > Ben.
> >
> > Hello Ben,
> >
> > as requested I tried the above "patch" and had no problem so far. Current
> > situation is:
> > (ide2, ide3 are PDC, eth2 is tg3)
>
> Ok, well, if it' still stable by now, I beleive we can safely remove
> that line from ide_dma_test_irq(). AFAIK, it really have nothing to do
> here.

Hello all,

it is still working ok, currently we are at:

CPU0
0: 13848205 XT-PIC timer
1: 54117 XT-PIC keyboard
2: 0 XT-PIC cascade
5: 0 XT-PIC EMU10K1
7: 27260 XT-PIC HiSax
9: 67048861 XT-PIC ide2, ide3, aic7xxx, aic7xxx, eth0, eth1, eth2
12: 765541 XT-PIC PS/2 Mouse
15: 229 XT-PIC ide1
NMI: 0
LOC: 0
ERR: 0
MIS: 0

Regards,
Stephan


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