Ours is a Dell 830 Intel processor. It's not certainly the motherboard as far as I can see. It's either the hardware (in our case, the card) or the Linux kernel. I have seen it happening on Debian as well. Not sure of the kernel version there.
Ours is a Dell 830 Intel processor. It's not certainly the motherboard as far as I can see. It's either the hardware (in our case, the card) or the Linux kernel. I have seen it happening on Debian as well. Not sure of the kernel version there.
-----Original Message-----
From: "Bhanu Kalyan Chetlapalli" <chbhanukalyan@xxxxxxxxx>
To: Dinesh <dbhat@xxxxxxxxx>
Cc: kernelnewbies@xxxxxxxxxxxx
Date: Sat, 4 Nov 2006 15:20:23 +0530
Subject: Re: irq nobody cared error
On 10/31/06, Dinesh <dbhat@xxxxxxxxx> wrote:
> Hello,
>
> I have a problem with irqs.
>
> As soon our DVB card shares its IRQ with another device (in our case
> it's eth2), dmesg says this :
Am not sure if this is relevant in any possible way. But once when I
plugged in a 3rd ethernet card, the Graphics card stopped working
immediatly - Monitor says "No Signal". (There is no loose contact
kinda mechanical stuff going on). So I am wondering if I faced a more
serious version of the problem that you are facing.
and the problem might in h/w only. I use an AMD 3000, with Gigabyte
MB, NVidia Nforce3 chipset. Do u happen to use a similar MB/chipset?
If so there might be some h/w issue.
> irq 12: nobody cared!
> [<c0107c6a>]
> [<c0107d50>]
> [<c0107f60>]
> [<c0105f20>]
> [<c011992e>]
> [<c01199b7>]
> [<c0107f45>]
> [<c0105f20>]
> [<c01083de>]
> [<d081d7c0>]
> [<c0108020>]
> [<d081da23>]
> [<d081d7c0>]
> [<d081e80c>]
> [<c0211d15>]
> [<c0213183>]
> [<c024c26a>]
> [<c024e576>]
> [<c0209439>]
> [<c01590d9>]
> [<c0105db3>]
> handlers:
> [<d081d7c0>]
> Disabling IRQ #12
>
>
> cat /proc/interrupts show this:
> CPU0
> 0: 96124 XT-PIC timer
> 2: 0 XT-PIC cascade
> 3: 2 XT-PIC serial
> 4: 6012 XT-PIC serial
> 5: 63 XT-PIC eth1
> 8: 0 XT-PIC rtc
> 10: 350 XT-PIC eth0
> 12: 300000 XT-PIC eth2, DVB Master Q/i
> 14: 1235 XT-PIC ide0
> NMI: 0
> ERR: 0
>
>
>
> We tried to change kernel versions, from 2.6.9 to 2.6.18, to change e100
> drivers, but it won't fix the issue.
>
> Does anyone have any idea or solutions? I used noirqdebug, irqpoll,
> noacpi options already but in vain.
>
> Can anyone guide me in the right direction please?
>
> Thanks,
>
> Dinesh
>
>
> --
> Kernelnewbies: Help each other learn about the Linux kernel.
> Archive: http://mail.nl.linux.org/kernelnewbies/
> FAQ: http://kernelnewbies.org/faq/
>
>
--
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--
Kernelnewbies: Help each other learn about the Linux kernel.
Archive: http://mail.nl.linux.org/kernelnewbies/
FAQ: http://kernelnewbies.org/faq/
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