Re: Kernel crashing and log buffers...

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Dear Russell King,

In message <20090613102642.GB7976@xxxxxxxxxxxxxxxxxxxxxx> you wrote:
>
> The other way I've seen people read out crash messages is using a
> debugger to dump the kernel's log buffer directly.  That seems to work
> as well as any other method, and has the advantage that it doesn't
> require any kernel modifications.

This works well in the lab during hardware bringup or BSP development.

But we are also interested in a solution that allows to get  more  or
less  automatic access to the log buffer content after a crash - when
you have several ten thousand systems in the field,  such  a  feature
can save you a lot of money.

Best regards,

Wolfgang Denk

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