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Subject: Re: IRQ problems on new Toshiba Libretto
To: lentsch@nal.go.jp (Aron Lentsch)
Date: Sat, 9 Jun 2001 20:14:27 +0100 (BST)
Cc: linux-kernel@vger.kernel.org
In-Reply-To: <Pine.LNX.4.21.0106092217330.1008-100000@triton.nal.go.jp> from "Aron Lentsch" at Jun 10, 2001 12:01:48 AM
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From: Alan Cox <alan@lxorguk.ukuu.org.uk>
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> about half of my devices are unusable. I am getting the
> message "PCI: No IRQ known for interrupt pin A of
> device 00:00.0. Please try using pci=biosirq." This
> message is repeated for the following devices:

That sounds like IRQ routing problems. Im sure Linus as the crusoe expert and
the irq routing guru would like to know

Did you try the pci=biosirq boot option btw ?