[Intel-gfx] [PATCH 0/9] drm/i915: Update derived plane state at crtc enable/disable

[ville.syrjala at linux.intel.com]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

Here's a quick series that tries to make our .crtc_{enable,disable}()
update the derived plane state correctly. The upside of doing this is
that we can actually trust the 'visible' and the clipped src/dst
coordinates for all planes.

I also took the opportunity to make the plane enable/disable happen
atomically when the crtc is enabled/disabled.

And now that the derived plane state is correct I added a few patchs to
use that information in the wm code, and also to prepare for primary plane
windowing.

Ville Syrjälä (9):
  drm/i915: Remove debug prints from primary plane update funcs
  drm/i915: Reduce clutter by using the local plane pointer
  drm/i915: Use plane->state->fb instead of plane->fb in
    intel_plane_restore()
  drm/i915: Make derived plane state correct after crtc_enable
  drm/i915: Pass primary plane size to .update_primary_plane()
  drm/i915: Pass the primary plane position to .update_primary_plane()
  drm/i915: Update watermarks after the derived plane state is uptodate
  drm/i915: Use state->visible in wm calculation
  drm/i915: Don't re-enable an explicitly disabled primary plane due to
    sprite coverage changes

 drivers/gpu/drm/i915/i915_drv.h      |   7 +-
 drivers/gpu/drm/i915/intel_display.c | 310 +++++++++++++++--------------------
 drivers/gpu/drm/i915/intel_pm.c      |  24 ++-
 drivers/gpu/drm/i915/intel_sprite.c  |   8 +-
 4 files changed, 163 insertions(+), 186 deletions(-)

-- 
2.0.5