[Intel-gfx] [PATCH 0/3] drm/i915: Reduce fence usage for scanout

[ville.syrjala at linux.intel.com]

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

After staring at the scanout vs. fences situation a bit, I decided
to reduce our scanout fence usage a bit.

Ville Syrjälä (3):
  drm/i915: Don't waste fences on sprite buffers
  drm/i915: Fix fence leaks if fbdev setup fails
  drm/i915: Don't waste fences for scanout when not needed

 drivers/gpu/drm/i915/intel_display.c | 117 ++++++++++++++++++++++++-----------
 drivers/gpu/drm/i915/intel_drv.h     |  10 ++-
 drivers/gpu/drm/i915/intel_fbdev.c   |   6 +-
 drivers/gpu/drm/i915/intel_sprite.c  |   2 +-
 4 files changed, 91 insertions(+), 44 deletions(-)

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1.8.3.2