Change channel bandwidth without iw command

Michal Kazior michal.kazior at tieto.com
Fri Oct 24 04:38:42 PDT 2014


On 24 October 2014 13:30, Okhwan Lee <ohlee at mwnl.snu.ac.kr> wrote:
>  Hi,
>
> This linked images are the printed error messages when the kernel is in panic.
> http://www.mwnl.snu.ac.kr/~ohlee/1.jpg
> http://www.mwnl.snu.ac.kr/~ohlee/2.jpg

Thanks.

Panic doesn't seem to include anything directly related to ath10k
which suggests this may be some nasty memory corruption issue. You
might want to enable memory debugging when building kernel (Kernel
Hacking) - hopefully it'll get some extra info before the panic.

How did you come to a conclusion that ath10k's monitor vdev stopping
and wait_for_completion_timeout() are involved?


Michał



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