This patch series implements Address Translation Service support for the Intel IOMMU. ATS provides ability for the PCI Endpoint to request the DMA address translation from the IOMMU and cache the translation in the Endpoint to alleviate IOMMU pressure and improve the hardware performance in the I/O virtualization environment. [PATCH 1/6] PCI: support the ATS capability [PATCH 2/6] VT-d: parse ATSR in DMA Remapping Reporting Structure [PATCH 3/6] VT-d: add queue invalidation fault status support [PATCH 4/6] VT-d: add device IOTLB invalidation support [PATCH 5/6] VT-d: cleanup iommu_flush_iotlb_psi and flush_unmaps [PATCH 6/6] VT-d: support the device IOTLB -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
