tree 2c2d57e20b409033bfbec8cdcd80acb5733768a3
parent fed1eec080b9b23f5a80a0c4f19ae49a2d14c69e
author Thomas Zimmermann <tzimmermann@suse.de> 1557303975 +0200
committer Gerd Hoffmann <kraxel@redhat.com> 1557929826 +0200

drm: Add simple PRIME helpers for GEM VRAM

These basic helper functions for GEM VRAM allow for pinning and mapping
GEM VRAM objects via the PRIME interfaces. It's not a full implementation,
but complete enough for generic fbcon.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: http://patchwork.freedesktop.org/patch/msgid/20190508082630.15116-6-tzimmermann@suse.de
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>