Re: [RFC PATCH v2 0/6] powerpc: pSeries: vfio: iommu: Re-enable support for SPAPR TCE VFIO

From
Jason Gunthorpe <jgg@ziepe.ca>
Date
2024-05-06 17:44:00
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Reply to
Shivaprasad G Bhat, 2024-05-03
On Sat, May 04, 2024 at 12:33:53AM +0530, Shivaprasad G Bhat wrote:
We have legacy workloads using VFIO in userspace/kvm guests running
on downstream distro kernels. We want these workloads to be able to
continue running on our arch.
It has been broken since 2018, I don't find this reasoning entirely
reasonable :\
I firmly believe the refactoring in this patch series is a step in
that direction.
But fine, as long as we are going to fix it. PPC really needs this to
be resolved to keep working.

Jason
Thread (13 messages) 13 messages, 4 authors, last reply 2024-05-10
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