Kirti Wankhede 2b8bb1d771 vfio iommu type1: Fix size argument to vfio_find_dma() in pin_pages/unpin_pages ... Passing zero for the size to vfio_find_dma() isn't compatible with matching the start address of an existing vfio_dma. Doing so triggers a corner case. In vfio_find_dma(), when the start address is equal to dma->iova and size is 0, check for the end of search range makes it to take wrong side of RB-tree. That fails the search even though the address is present in mapped dma ranges. In functions pin_pages and unpin_pages, the iova which is being searched is base address of page to be pinned or unpinned. So here size should be set to PAGE_SIZE, as argument to vfio_find_dma(). 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>		2016-12-06 12:35:53 -07:00
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mdev	docs: Add Documentation for Mediated devices	2016-11-17 08:33:20 -07:00
pci	vfio/pci: Drop unnecessary pcibios_err_to_errno()	2016-11-18 11:06:42 -07:00
platform
Kconfig
Makefile
vfio_iommu_spapr_tce.c
vfio_iommu_type1.c	vfio iommu type1: Fix size argument to vfio_find_dma() in pin_pages/unpin_pages	2016-12-06 12:35:53 -07:00
vfio_spapr_eeh.c
vfio.c	vfio: support notifier chain in vfio_group	2016-12-01 10:40:05 -07:00
virqfd.c