Re: [PATCH] powerpc: support for latencytop

2008-07-16 Thread Nathan Lynch
Arnd Bergmann wrote: > Implement save_stack_trace_tsk on powerpc, so that we can run with > latencytop. So I tried latencytop with linux-next and got the following oops, but I didn't really look into it yet. Unable to handle kernel paging request for data at address 0x0008 Faulting instructio

[PATCH] powerpc: support for latencytop

2008-07-10 Thread Arnd Bergmann
Implement save_stack_trace_tsk on powerpc, so that we can run with latencytop. Signed-off-by: Arnd Bergmann <[EMAIL PROTECTED]> --- On Thursday 10 July 2008, Arnd Bergmann wrote: > Just guessing something like the patch below, not more that that, but > without the bugs ;-). Obvious bug #1: needs