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SubjectRe: Kernel Bug in ATA or SMART area
Hi Tejun, (Cc list restored),

I don't have a /var/log/boot.msg, only a /var/log/boot. Its contents:

(Nothing has been logged yet.)

Output of cat /proc/interrupts:

CPU0
0: 41922385 XT-PIC-XT timer
1: 10 XT-PIC-XT i8042
2: 0 XT-PIC-XT cascade
3: 4 XT-PIC-XT
4: 1 XT-PIC-XT
6: 3 XT-PIC-XT floppy
7: 1 XT-PIC-XT
8: 4 XT-PIC-XT rtc
9: 0 XT-PIC-XT acpi
10: 1501691 XT-PIC-XT sata_promise, sata_via,
ehci_hcd:usb1, HDA Intel, eth6
11: 6089136 XT-PIC-XT saa7133[0], saa7133[0], eth5
12: 131 XT-PIC-XT i8042
14: 1570 XT-PIC-XT ide0
15: 1503 XT-PIC-XT ide1
NMI: 0 Non-maskable interrupts
TRM: 0 Thermal event interrupts
MCE: 0 Machine check exceptions
MCP: 559 Machine check polls
ERR: 1

Best,
-- Axel

Tejun Heo wrote:
> Hello,
>
> Can you please restore cc list when you reply?
>
> On 02/12/2010 03:17 PM, Axel Uhl wrote:
>> sorry, I'm not an expert on this, but are you saying the IRQ line is
>> *too* crowded and I'm having a hardware problem, or is this to say that
>> the kernel modules may not correctly handle the high frequency and total
>> number of IRQs from different devices? Is there anything I can do on the
>> hardware / BIOS side? Can I change the IRQ that some of those adapters
>> use somehow to work around the problem?
>
> The hardware, kernel and drivers should be able to handle it fine but
> it's just very unusual to have that many controllers sharing a single
> IRQ line. I have no idea whether it would have anything to do with
> the cause of the issue but it sure makes diagnosing the problem
> harder.
>
> Can you please post /var/log/boot.msg and the output of cat
> /proc/interrupts?
>
> Thanks.
>

--
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