[dpdk-dev] IXGBE, IOMMU DMAR DRHD handling fault issue

Burakov, Anatoly anatoly.burakov at intel.com
Mon Jan 21 14:39:08 CET 2019


On 21-Jan-19 1:18 PM, Hu, Xuekun wrote:
> 
>> You might also want to look here: https://bugs.dpdk.org/show_bug.cgi?id=76
> 
>> There are apparently issues with some kernel versions that will manifest themselves as problems with using VF devices with IOMMU in a VM.
> 
> Thanks, Anatoly. By updating host kernel to 4.18, the issue is gone. 😊
> 

@Thomas, does this look like something we should add to known issues? 
This question has been asked a few times already.

-- 
Thanks,
Anatoly


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