Messages in this thread | ![/](/images/icornerl.gif) | | Date | Fri, 28 Aug 2020 17:27:59 +0200 | From | "" <> | Subject | Re: [PATCH 0/2] iommu/amd: Fix IOMMUv2 devices when SME is active |
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Hi Felix,
On Fri, Aug 28, 2020 at 09:54:59AM -0400, Felix Kuehling wrote: > Yes, we're working on this. IOMMUv2 is only needed for KFD. It's not > needed for graphics. And we're making it optional for KFD as well.
Okay, KFD should fail gracefully because it can't initialize the device's iommuv2 functionality.
Regards,
Joerg
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