[PATCH v2 0/4] drm/i915: Fix warnings from atomic nonblocking unpin.
maarten.lankhorst at linux.intel.com
Tue May 24 13:33:45 UTC 2016
New version with other approach to fix cursor updates.
Pin count is bumped only to 255 to make it more likely to hit,
and each crtc can only have 64 updates queued. This will make it
impossible to hit the bo pinning limit.
It also has the revert for nonblocking update of pageflips,
since that patch needs to be redone.
Maarten Lankhorst (4):
drm/i915: Wait for flips to complete before returning.
drm/i915: Bump pin_count to 255.
drm/i915: Throttle cursor flip updates.
Revert "drm/i915: Allow nonblocking update of pageflips."
drivers/gpu/drm/i915/i915_gem_gtt.h | 4 +-
drivers/gpu/drm/i915/intel_display.c | 386 ++++++++++++++++++++++++++---------
2 files changed, 297 insertions(+), 93 deletions(-)
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