Re: Hard and silent lock up since linux 3.14 with PCIe pass through (vfio)

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Alex Williamson wrote:
> On Thu, 2014-10-23 at 19:33 +0200, Andreas Hartmann wrote:
>> Alex Williamson wrote:
>> [...]
>>> If you use Bjorn's previous patch to disable VC save/restore and my
>>> patch to reorder the reset mechanisms, does echo 1 > reset for the sysfs
>>> entry for the device also still cause a hang?
>>
>> Yes - it's hanging too (w/ vfio bound to the device - didn't test other
>> possibilities).
> 
> Does it happen regardless of the slot the card is plugged into?  Thanks,

Can't say - there is only one usable small pcie slot. The other slot is
blocked by the graphics card - and the third slot, which should be there
according documentation doesn't exist in reality :-(.


Regards,
Andreas
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