kernel NULL pointer during reset_controller operation with IO on 4.11.0-rc7

[Max Gurtovoy]

On 4/25/2017 9:06 PM, Leon Romanovsky wrote:
> On Thu, Apr 20, 2017 at 07:21:29PM +0300, Sagi Grimberg wrote:
>>
>>> [1]
>>> [ 5968.515237] DMAR: DRHD: handling fault status reg 2
>>> [ 5968.519449] mlx5_2:dump_cqe:262:(pid 0): dump error cqe
>>> [ 5968.519450] 00000000 00000000 00000000 00000000
>>> [ 5968.519451] 00000000 00000000 00000000 00000000
>>> [ 5968.519451] 00000000 00000000 00000000 00000000
>>> [ 5968.519452] 00000000 02005104 00000316 a71710e3
>>
>> Max, Can you decode this for us?
>
> I'm not Max and maybe he will shed more light on it. I didn't find such
> error in our documentation.


Sorry for the late response.

Yi Zhang,
Is it still repro ?

-Max.

>
> Thanks
>
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