]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915: Make updating pipe without modeset atomic.
authorMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Thu, 27 Aug 2015 13:44:05 +0000 (15:44 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 14 Sep 2015 08:03:13 +0000 (10:03 +0200)
commitc4733ad3241991836738fd189b1a44f344498ef8
treeb04131f041a00948d19217ce67154b50120abaf9
parentadb7ce8c53067bdfcbc5b38f47f5be9b549db3eb
drm/i915: Make updating pipe without modeset atomic.

Instead of doing a hack during primary plane commit the state
is updated during atomic evasion. It handles differences in
pipe size and the panel fitter.

This is continuing on top of Daniel's work to make faster
modesets atomic, and not yet enabled by default.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
[danvet:
- simplify/future-proof if ladder that Jesse spotted
- resolve conflict in pipe_config_check and don't spuriously move the
  code.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_atomic.c
drivers/gpu/drm/i915/intel_display.c
drivers/gpu/drm/i915/intel_drv.h