megaraid2 driver update

Will Dyson will.dyson at gmail.com
Thu Oct 21 12:30:01 CDT 2004


On Wed, 20 Oct 2004 08:07:27 -0400, Jim Greene <jwgreene at megalink.net> wrote:
> Now a question.  I am currently running kernel 2.6.8.1  Does the below crash
> look like it could be related to the megaraid driver?


> Oct 19 15:17:11 pop1 kernel: Call Trace:
> Oct 19 15:17:11 pop1 kernel:  [<0211f0bf>] autoremove_wake_function+0x0/0x2d
> Oct 19 15:17:11 pop1 kernel:  [<0211cd90>] load_balance+0x4b/0x1f9
> Oct 19 15:17:11 pop1 kernel:  [<0211f0bf>] autoremove_wake_function+0x0/0x2d
> Oct 19 15:17:11 pop1 kernel:  [<0211d5c0>] scheduler_tick+0x3b9/0x3c1
> Oct 19 15:17:11 pop1 kernel:  [<c2827f33>] kjournald+0x10d/0x329 [jbd]
> Oct 19 15:17:11 pop1 kernel:  [<0211f0bf>] autoremove_wake_function+0x0/0x2d
> Oct 19 15:17:11 pop1 kernel:  [<0211f0bf>] autoremove_wake_function+0x0/0x2d
> Oct 19 15:17:11 pop1 kernel:  [<0211bfe9>] finish_task_switch+0x6c/0x8c
> Oct 19 15:17:11 pop1 kernel:  [<c2827e20>] commit_timeout+0x0/0x5 [jbd]
> Oct 19 15:17:11 pop1 kernel:  [<c2827e26>] kjournald+0x0/0x329 [jbd]
> Oct 19 15:17:11 pop1 kernel:  [<021041f1>] kernel_thread_helper+0x5/0xb

Nothing in the stack trace particularly suggests the megaraid driver.
A problem in megaraid _could_ set kjournald (or whoever else hits the
disk next) up for a failure, however.

Have you tried turning on the various kernel debugging options?

-- 
Will Dyson - Consultant
http://www.lucidts.com/




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