[linux-dvb] Re: Fwd: Re: DEBI irq oops, crashes: kernel 2.6 &Hyperthreading unusable with DVB

[Udo Wolter <uwp@dicke-aersche.de>]

On Mon, 3 May 2004, Udo Wolter wrote:

> > I have seen this comment. But I don't understand the meaning. What exactly
> > is this filtering ? BTW, hw_sections=0 seems to be more stable. At least
> > 2.4 has been running all night recording 3 channels at once with just
> > some few messages and no crash. Next night I'll test this modules option
> > with 2.6.6rc3.
>
> Ok, it is also more stable with 2.6.6rc3. I haven't made it yet to
> switch all IRQs to edge triggered (how to do that ? Is there a HOWTO
> for the APIC-IRQ-stuff ?), but with noapic I have all IRQs at XT-PIC.

Going on with my monologue:

It also crashes when recording and watching at the same time.
Just having pci=noacpi and acpi=ht also doesnt give me only
edge-triggered IRQs. They still are on level and DEBI-messages
are running through the log. Is there anyone else using an av7110
card and a hyperthreading/SMP 2.6 kernel ? it seems that this
driver definitely isn't capable of doing a correct job in SMP
systems...:(

Mermgfurt,
		Udo

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