Messages in this thread | | | From | "Tian, Kevin" <> | Subject | RE: [PATCH v2 00/10] Add IO page table replacement support | Date | Thu, 9 Feb 2023 02:50:39 +0000 |
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> From: Nicolin Chen <nicolinc@nvidia.com> > Sent: Wednesday, February 8, 2023 5:18 AM > > QEMU with this feature should have the vIOMMU maintain a cache of the > guest io page table addresses and assign a unique IOAS to each unique > guest page table. >
I still didn't see a clear reply why above is required. Please elaborate.
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