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authorGerd Hoffmann <kraxel@redhat.com>2018-08-29 15:20:26 +0300
committerGerd Hoffmann <kraxel@redhat.com>2018-09-05 09:26:26 +0300
commita3b815f09bb846255c458c181b8a5b1cc66891b4 (patch)
tree53aceaede9167dbb6abb93ad51a5620fff6d7d18 /drivers/dma-buf
parentb3f13ec958a77497da76cc7a89d60b741b79ba22 (diff)
downloadlinux-a3b815f09bb846255c458c181b8a5b1cc66891b4.tar.xz
drm/virtio: add iommu support.
Use the dma mapping api and properly add iommu mappings for objects, unless virtio is in iommu quirk mode. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Dave Airlie <airlied@redhat.com> Link: http://patchwork.freedesktop.org/patch/msgid/20180829122026.27012-3-kraxel@redhat.com
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