diff options
| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2015-05-28 10:21:16 -0700 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-05-29 10:18:07 +0200 |
| commit | 2d847d45b2c988038194140fa3def4ac1342cb67 (patch) | |
| tree | 1b4b312478deec072e008adf6065cc03835f80b6 /drivers/gpu/drm/omapdrm/omap_crtc.c | |
| parent | 4373f0f24ed52549d4d6a0d7e155301476ec0a36 (diff) | |
drm/i915: Return the frontbuffer flip to enable intel_crtc_enable_planes.
Without this frontbuffer flip when enabling planes PSR got compromised
and wasn't being enabled waiting forever on the flush that never
arrived.
Another solution would to create a enable_cursor function and split this
frontbuffer flip among the different plane enable and disable functions.
But if necessary this can be done in a follow up work. For now let's
just fix the regression.
It was removed by:
commit 87d4300a7dbc19634018e147b4753f3c9bb5f471
Author: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Date: Tue Apr 21 17:12:54 2015 +0300
drm/i915: Move intel_(pre_disable/post_enable)_primary to intel_display.c, and use it there.
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_crtc.c')
0 files changed, 0 insertions, 0 deletions