Messages in this thread | | | From | Jacob Pan <> | Subject | [PATCH v2 0/2] iommu/vt-d: pfsid fix | Date | Thu, 7 Jun 2018 09:56:58 -0700 |
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When device invalidation throttling(DIT) is supported by an IOMMU, device TLB invalidation should include physical function source ID(PFSID).
Changes since v1: - Fixed compile error when CONFIG_PCI_ATS is not set - Simplified how PF source ID is retrieved
Jacob Pan (2): iommu/vt-d: add definitions for PFSID iommu/vt-d: fix dev iotlb pfsid use
drivers/iommu/dmar.c | 6 +++--- drivers/iommu/intel-iommu.c | 18 +++++++++++++++++- include/linux/intel-iommu.h | 8 +++++--- 3 files changed, 25 insertions(+), 7 deletions(-)
-- 2.7.4
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