* Re: PCI problems with Intel H77 chipset, kernel 3.4 and 3.5-rc3 (was AVM B1 PCI on DH77KC (H77 chipset) problem, requires pci=noirq)
[not found] <4FD7A90F.7070900@gmx.de>
@ 2012-06-17 12:59 ` Malte Schröder
0 siblings, 0 replies; only message in thread
From: Malte Schröder @ 2012-06-17 12:59 UTC (permalink / raw)
To: linux-acpi, linux-kernel
I did further tests, none successful.
On 12.06.2012 22:39, Malte Schröder wrote:
> Hello,
> I am trying to get an old and trusty active ISDN-card to work on a shiny
> new Intel DH77KC mainboard in conjunction with an i7 Ivy Bridge
> processor. (it's supposed to bridge VoIP to ISDN, amongst other stuff).
Since my original report I moved the new system into a test-box.
>
> When booting "normally", the card is recognized by the kernel. But then
> the firmware upload fails. I can get this to work when using irqfixup or
> irqpoll.
I now tried to get a 3Com NIC (3c905c) to work on the PCI-bus. That
doesn't work either. I get those "nobody cared" IRQ-messages.
I also updated the BIOS.
There seems to be something wrong WRT ACPI irq routing.
What further data should I provide to get this solved?
--
Gruß
Malte Schröder
---------------------------------------------------------------------
MalteSch@gmx.de
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[not found] <4FD7A90F.7070900@gmx.de>
2012-06-17 12:59 ` PCI problems with Intel H77 chipset, kernel 3.4 and 3.5-rc3 (was AVM B1 PCI on DH77KC (H77 chipset) problem, requires pci=noirq) Malte Schröder
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