Anyone else see host machine lockups?

[Ben Greear]

On 04/19/2014 07:41 AM, Adrian Chadd wrote:
> Heh, no, but back in the day this'd happen if the DMA engine wasn't
> shut down in the right order. The NIC would start DMAing crap all over
> random memory.
>
> I wonder if that's happening here.

Maybe, but I would hope that such a problem would at least often crash
the OS with some strange crashes as opposed to just silent host lockup?

Thanks,
Ben

>
>
>
> -a
>
>
> On 18 April 2014 13:09, Ben Greear <greearb at candelatech.com> wrote:
>> We can reliably lock up a host system (no splats, no mention of
>> firmware crashes, system just dies) when we bring up or down a
>> bunch of vifs in a system with 3 radios in a PC.
>>
>> Anyone else seeing similar?
>>
>> Thanks,
>> Ben
>>
>> --
>> Ben Greear <greearb at candelatech.com>
>> Candela Technologies Inc  http://www.candelatech.com
>>
>>
>> _______________________________________________
>> ath10k mailing list
>> ath10k at lists.infradead.org
>> http://lists.infradead.org/mailman/listinfo/ath10k


-- 
Ben Greear <greearb at candelatech.com>
Candela Technologies Inc  http://www.candelatech.com