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authorYi Liu <yi.l.liu@intel.com>2023-11-21 16:44:03 +0800
committerCédric Le Goater <clg@redhat.com>2023-12-19 19:03:38 +0100
commit5ee3dc7af7859e7b8aa34c10c21778101c15e812 (patch)
treeaec5bf93cff00ca176ccb23ec8d0e6224eeb9480 /hw/vfio/helpers.c
parent1eae5b7bd3ddd03b5591e9122b011c6520064a5a (diff)
downloadfocaccia-qemu-5ee3dc7af7859e7b8aa34c10c21778101c15e812.tar.gz
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vfio/iommufd: Implement the iommufd backend
The iommufd backend is implemented based on the new /dev/iommu user API.
This backend obviously depends on CONFIG_IOMMUFD.

So far, the iommufd backend doesn't support dirty page sync yet.

Co-authored-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Signed-off-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Tested-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Nicolin Chen <nicolinc@nvidia.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
Diffstat (limited to 'hw/vfio/helpers.c')
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