XLibre/xserver
1
1
Fork 0
mirror of https://github.com/X11Libre/xserver.git synced 2026-04-14 17:18:09 +00:00
Code Issues Packages Projects Releases Wiki Activity

modesetting: Use atomic modesetting API for pageflip if available

Browse Source 
In order to flip between compressed and uncompressed buffers -
something drmModePageFlip explicitly bans us from doing - we need
to port use the atomic modesetting API. It's only 'fake' atomic
though given we still commit for each CRTC separately and
CRTC and connector properties are not set with the atomic API.

The helper functions to retrieve DRM properties have been borrowed
from Weston.

Signed-off-by: Louis-Francis Ratté-Boulianne <lfrb@collabora.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Acked-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
This commit is contained in:
Louis-Francis Ratté-Boulianne
2018-02-28 01:19:37 +00:00
committed by Adam Jackson
parent e2ef3b44fa
commit 4023d53734
8 changed files with 443 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/meson.build
View File

@@ -73,6 +73,8 @@ conf_data.set_quoted('SHMDIR', '/tmp')
conf_data.set('HAVE_XSHMFENCE', xshmfence_dep.found())
conf_data.set('WITH_LIBDRM', libdrm_dep.found())
conf_data.set('GLAMOR_HAS_DRM_ATOMIC',
libdrm_dep.found() and libdrm_dep.version().version_compare('>= 2.4.62'))
conf_data.set('GLAMOR_HAS_DRM_NAME_FROM_FD_2',
libdrm_dep.found() and libdrm_dep.version().version_compare('>= 2.4.74'))
conf_data.set('GLXEXT', build_glx)