drm/qxl: add mode/framebuffer check functions

Browse source

Add a helper functions to check video modes.  Also add a helper to check
framebuffer buffer objects, using the former for consistency.  That way
we should not fail in qxl_primary_atomic_check() because video modes
which are too big will not be added to the mode list in the first place.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Noralf Trønnes <noralf@tronnes.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20190118122020.27596-21-kraxel@redhat.com

...

This commit is contained in:

Gerd Hoffmann 2019-01-18 13:20:17 +01:00

parent 182e7f96f0

commit feba24de70

1 changed files with 26 additions and 18 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

44

drivers/gpu/drm/qxl/qxl_display.c

View file