Messages in this thread | | | From | Jacob Pan <> | Subject | [PATCH v2 0/4] Misc vSVA fixes for VT-d | Date | Tue, 2 Mar 2021 02:13:56 -0800 |
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Hi Baolu et al,
This is a collection of SVA-related fixes.
ChangeLog:
v2: - For guest SVA, call pasid_set_wpe directly w/o checking host CR0.wp (Review comments by Kevin T.) - Added fixes tag
Thanks,
Jacob
Jacob Pan (4): iommu/vt-d: Enable write protect for supervisor SVM iommu/vt-d: Enable write protect propagation from guest iommu/vt-d: Reject unsupported page request modes iommu/vt-d: Calculate and set flags for handle_mm_fault
drivers/iommu/intel/pasid.c | 29 +++++++++++++++++++++++++++++ drivers/iommu/intel/svm.c | 21 +++++++++++++++++---- include/uapi/linux/iommu.h | 3 ++- 3 files changed, 48 insertions(+), 5 deletions(-)
-- 2.25.1
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