AMD IOMMU + SME + amdgpu regression

Joerg Roedel jroedel at
Mon Jun 22 06:02:57 EDT 2020

Hi Alex,

On Thu, Jun 11, 2020 at 07:05:21PM -0400, Alex Xu (Hello71) wrote:
> I am using an ASRock B450 Pro4 with Ryzen 1600 and ASUS RX 480. I don't 
> understand this code at all, but let me know what I can do to 
> troubleshoot.

Does it boot without SME enabled?



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