Messages in this thread | | | From | "Tian, Kevin" <> | Subject | RE: [PATCH 0/2] Remove VT-d virtual command interface | Date | Mon, 13 Feb 2023 02:52:52 +0000 |
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> From: Jacob Pan <jacob.jun.pan@linux.intel.com> > Sent: Saturday, February 11, 2023 7:02 AM > > Hi all, > > This patch set removes unused VT-d virtual command interface followed by > clean up in the IOASID code. > > This has only been tested on x86 platforms, need help with testing on ARM > SMMU and other architectures. > > I also hope to collect feedback on the upcoming clean up and enhancements > below: > 1. Consolidate VT-d private SVA PASID array with IOASID common code > 2. As we retain the global IOASID allocator, we need some level of resource > management. I want to restart the effort to include IOASID under misc > cgroup. > (https://lore.kernel.org/linux-iommu/20210303160205.151d114e@jacob- > builder/) >
this should go with adding global pasid allocator to iommufd.
before that we don't have such cgroup requirement.
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