[Intel-gfx] [PATCH 0/6] drm/i915: Rework page flip to be more atomic like.

Maarten Lankhorst maarten.lankhorst at linux.intel.com
Wed Mar 23 13:24:26 UTC 2016

This patch series renames intel_unpin_work to intel_flip_work to better
describe what it does. It will also contain pointers to the old and
new crtc/plane states, which means that intel_flip_work becomes
self-contained and usable for atomic updates.

This patch also enables mmio updates for all platforms, which is needed
for implementing async atomic commit properly.

Maarten Lankhorst (6):
  drm/i915: Remove stallcheck special handling.
  drm/i915: Remove intel_prepare_page_flip.
  drm/i915: Add the exclusive fence to plane_state.
  drm/i915: Allow mmio updates on all platforms.
  drm/i915: Convert flip_work to a list.
  drm/i915: Rework intel_crtc_page_flip to be almost atomic.

 drivers/gpu/drm/i915/i915_debugfs.c       | 108 ++--
 drivers/gpu/drm/i915/i915_drv.h           |   2 +-
 drivers/gpu/drm/i915/i915_irq.c           |  18 +-
 drivers/gpu/drm/i915/intel_atomic_plane.c |   1 +
 drivers/gpu/drm/i915/intel_display.c      | 940 +++++++++++++++---------------
 drivers/gpu/drm/i915/intel_drv.h          |  34 +-
 6 files changed, 566 insertions(+), 537 deletions(-)


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