Kirti Wankhede c086de818d vfio iommu: Add blocking notifier to notify DMA_UNMAP ... Added blocking notifier to IOMMU TYPE1 driver to notify vendor drivers about DMA_UNMAP. Exported two APIs vfio_register_notifier() and vfio_unregister_notifier(). Notifier should be registered, if external user wants to use vfio_pin_pages()/vfio_unpin_pages() APIs to pin/unpin pages. Vendor driver should use VFIO_IOMMU_NOTIFY_DMA_UNMAP action to invalidate mappings. Signed-off-by: Kirti Wankhede <kwankhede@nvidia.com> Signed-off-by: Neo Jia <cjia@nvidia.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>		2016-11-17 08:33:07 -07:00
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mdev	vfio: VFIO based driver for Mediated devices	2016-11-17 08:24:50 -07:00
pci	vfio/pci: Fix integer overflows, bitmask check	2016-10-26 13:49:29 -06:00
platform	vfio: platform: mark symbols static where possible	2016-09-13 16:11:37 -06:00
Kconfig	vfio: Mediated device Core driver	2016-11-17 08:24:48 -07:00
Makefile	vfio: Mediated device Core driver	2016-11-17 08:24:48 -07:00
vfio_iommu_spapr_tce.c	VFIO updates for v4.7-rc1	2016-05-25 09:47:26 -07:00
vfio_iommu_type1.c	vfio iommu: Add blocking notifier to notify DMA_UNMAP	2016-11-17 08:33:07 -07:00
vfio_spapr_eeh.c	drivers/vfio: Support EEH error injection	2015-05-12 20:33:35 +10:00
vfio.c	vfio iommu: Add blocking notifier to notify DMA_UNMAP	2016-11-17 08:33:07 -07:00
virqfd.c	vfio: Split virqfd into a separate module for vfio bus drivers	2015-03-17 08:33:38 -06:00