| commit | 98f41dc3b3eeabfc80d5d5eb1c1a6294ff59b4ec | [log] [tgz] |
|---|---|---|
| author | Gerd Hoffmann <kraxel@redhat.com> | Wed Feb 27 15:44:41 2019 +0100 |
| committer | Gerd Hoffmann <kraxel@redhat.com> | Thu Feb 28 09:09:02 2019 +0100 |
| tree | 3249125249e83bbd2813222f7e4264ff5af44e1e | |
| parent | 873f51d43439d554f7299e88edfb208924bef6eb [diff] |
drm/virtio: implement prime export Just run drm_prime_pages_to_sg() on the ttm pages list to get an sg_table for export. The pages list is created at object initialization time, so there should be no need to handle an unpopulated page list. Add a sanity check nevertheless. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Acked-by: Noralf Trønnes <noralf@tronnes.org> Link: http://patchwork.freedesktop.org/patch/msgid/20190227144441.6755-4-kraxel@redhat.com