On Fri, 29 Jan 2021 08:54:09 -0800 Steve Sistare <steven.sistare@xxxxxxxxxx> wrote: > Implement VFIO_DMA_UNMAP_FLAG_VADDR, VFIO_DMA_MAP_FLAG_VADDR, and > VFIO_UPDATE_VADDR. This is a partial implementation. Blocking is > added in a subsequent patch. > > Signed-off-by: Steve Sistare <steven.sistare@xxxxxxxxxx> > --- > drivers/vfio/vfio_iommu_type1.c | 62 +++++++++++++++++++++++++++++++++++++---- > 1 file changed, 56 insertions(+), 6 deletions(-) With the changes in Alex' branch: Reviewed-by: Cornelia Huck <cohuck@xxxxxxxxxx>