From: Krzysztof Halasa <khc@pm.waw.pl>
To: Udo van den Heuvel <udovdh@xs4all.nl>
Cc: linux-kernel@vger.kernel.org,
Lennart Sorensen <lsorense@csclub.uwaterloo.ca>
Subject: Re: PCI riser cards and PCI irq routing, etc
Date: Sun, 18 Feb 2007 21:50:16 +0100 [thread overview]
Message-ID: <m3abzb8a2f.fsf@maximus.localdomain> (raw)
In-Reply-To: <45D87BA2.9020001@xs4all.nl> (Udo van den Heuvel's message of "Sun, 18 Feb 2007 17:15:30 +0100")
Udo van den Heuvel <udovdh@xs4all.nl> writes:
> FYI: My situation is a VIA Epia EN12000 with a TranquilPC dual PCI riser
> where only the Device Number can be changed.
With jumpers?
> So IRQ 16 and 20. But when using the stock 2.6.20 kernel there is no
> communication with the DVB-T card (the frontend), so there is no
> /dev/dvb/* entry. This points to an IRQ problem.
>
> How can I find out the actual IRQ that the card is using?
I would remove the PCI cards and then the riser card and check INT
routing with a multimeter.
Perhaps a task for someone used to stuff like that.
> I set the BIOS for 'PnP OS installed'. Should I change that?
Most drivers already enable devices so it probably doesn't matter.
I would check it, though.
--
Krzysztof Halasa
next prev parent reply other threads:[~2007-02-18 20:50 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-18 14:07 PCI riser cards and PCI irq routing, etc Udo van den Heuvel
2007-02-18 15:54 ` Lennart Sorensen
2007-02-18 16:15 ` Udo van den Heuvel
2007-02-18 19:39 ` Lennart Sorensen
2007-02-19 1:50 ` Alistair John Strachan
2007-02-19 4:04 ` Udo van den Heuvel
2007-02-19 15:17 ` Lennart Sorensen
2007-02-19 15:43 ` Udo van den Heuvel
2007-02-19 17:13 ` Lennart Sorensen
2007-02-19 15:09 ` Udo van den Heuvel
2007-02-19 20:37 ` Krzysztof Halasa
2007-02-20 4:17 ` Udo van den Heuvel
2007-02-20 14:56 ` Alistair John Strachan
2007-02-20 15:44 ` Udo van den Heuvel
2007-02-20 19:51 ` Alistair John Strachan
2007-02-21 9:24 ` Udo van den Heuvel
2007-02-21 12:24 ` Krzysztof Halasa
2007-02-21 14:59 ` Udo van den Heuvel
2007-02-21 15:12 ` Lennart Sorensen
[not found] ` <m3hctfqjna.fsf@maximus.localdomain>
2007-02-21 22:40 ` Lennart Sorensen
2007-02-21 23:55 ` Alistair John Strachan
2007-02-22 1:19 ` Krzysztof Halasa
2007-02-23 15:45 ` Udo van den Heuvel
2007-02-23 15:54 ` Lennart Sorensen
2007-02-23 17:55 ` Krzysztof Halasa
2007-02-23 18:17 ` Udo van den Heuvel
2007-02-23 19:42 ` Krzysztof Halasa
2007-03-03 14:35 ` Udo van den Heuvel
2007-02-23 18:12 ` Krzysztof Halasa
2007-02-23 18:44 ` Udo van den Heuvel
2007-02-23 20:00 ` Krzysztof Halasa
2007-02-25 15:59 ` Udo van den Heuvel
2007-02-22 1:16 ` Krzysztof Halasa
2007-02-21 18:11 ` Udo van den Heuvel
2007-02-21 19:54 ` Krzysztof Halasa
2007-02-21 20:13 ` Lennart Sorensen
2007-02-21 19:36 ` Krzysztof Halasa
2007-02-21 13:44 ` Lennart Sorensen
2007-02-21 18:55 ` Udo van den Heuvel
2007-02-20 20:47 ` Krzysztof Halasa
2007-02-20 21:51 ` Lennart Sorensen
2007-02-21 0:11 ` Krzysztof Halasa
2007-02-21 13:46 ` Lennart Sorensen
2007-02-20 4:35 ` Udo van den Heuvel
2007-02-21 0:03 ` Krzysztof Halasa
2007-02-18 20:50 ` Krzysztof Halasa [this message]
2007-02-18 20:42 ` Krzysztof Halasa
2007-02-19 15:03 ` Lennart Sorensen
2007-02-19 18:23 ` Krzysztof Halasa
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