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| author | Zhenzhong Duan <zhenzhong.duan@intel.com> | 2024-12-12 16:37:48 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2025-01-15 13:06:23 -0500 |
| commit | 6ebe6cf2a0663f46f94a69eca5296f608da12f2e (patch) | |
| tree | c1fbe303ae6e298a13f1a812906e30027e491227 /scripts/rust/rustc_args.py | |
| parent | 16d4e418e98feeb53f28d17eeffb198fe0fd6f22 (diff) | |
| download | focaccia-qemu-6ebe6cf2a0663f46f94a69eca5296f608da12f2e.tar.gz focaccia-qemu-6ebe6cf2a0663f46f94a69eca5296f608da12f2e.zip | |
intel_iommu: Process PASID-based iotlb invalidation
PASID-based iotlb (piotlb) is used during walking Intel VT-d stage-1 page table. This emulates the stage-1 page table iotlb invalidation requested by a PASID-based IOTLB Invalidate Descriptor (P_IOTLB). Signed-off-by: Yi Liu <yi.l.liu@intel.com> Signed-off-by: Zhenzhong Duan <zhenzhong.duan@intel.com> Reviewed-by: Clément Mathieu--Drif<clement.mathieu--drif@eviden.com> Acked-by: Jason Wang <jasowang@redhat.com> Reviewed-by: Yi Liu <yi.l.liu@intel.com> Message-Id: <20241212083757.605022-12-zhenzhong.duan@intel.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'scripts/rust/rustc_args.py')
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