[Intel-gfx] [PATCH 0/3] slaughter rps races some more

Daniel Vetter daniel.vetter at ffwll.ch
Sun Sep 4 17:34:59 CEST 2011


Hi all,

Let's have some new ideas for races around the rps code.

Not yet tested (I can't hit the WARN anyway in my testing), I've just
wanted to get this out for discussion.

Yours, Daniel

Daniel Vetter (3):
  drm/i915: close PM interrupt masking races in the irq handler
  drm/i915: close PM interrupt masking races in the rps work func
  drm/i915: close rps work vs. rps disable races

 drivers/gpu/drm/i915/i915_irq.c      |    8 +++++---
 drivers/gpu/drm/i915/intel_display.c |    8 +++++++-
 2 files changed, 12 insertions(+), 4 deletions(-)

-- 
1.7.6




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