[PATCH 0/5] drm/atomic: Fix use-after-free with unbound connectors/planes.

Maarten Lankhorst maarten.lankhorst at linux.intel.com
Wed Aug 30 12:17:47 UTC 2017


This started out as a small set of 2 patches, but feedback made it 5. :(

Maarten Lankhorst (5):
  drm/i915: Always wait for flip_done
  drm/atomic: Remove waits in drm_atomic_helper_commit_cleanup_done
  drm/atomic: Move drm_crtc_commit to drm_crtc_state, v2.
  drm/atomic: Fix freeing connector/plane state too early by tracking
    commits, v2.
  drm/atomic: Make async plane update checks work as intended.

 drivers/gpu/drm/drm_atomic.c         |  11 +-
 drivers/gpu/drm/drm_atomic_helper.c  | 270 ++++++++++++++++++++++-------------
 drivers/gpu/drm/i915/i915_drv.h      |   3 +-
 drivers/gpu/drm/i915/intel_display.c |  93 +++---------
 include/drm/drm_atomic.h             |  13 +-
 include/drm/drm_connector.h          |   7 +
 include/drm/drm_crtc.h               |  23 ++-
 include/drm/drm_plane.h              |   8 ++
 8 files changed, 242 insertions(+), 186 deletions(-)

-- 
2.11.0



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