]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915 invalidate indirect state pointers at end of ring exec
authorZou Nan hai <nanhai.zou@intel.com>
Fri, 25 Jun 2010 05:40:24 +0000 (13:40 +0800)
committerEric Anholt <eric@anholt.net>
Mon, 9 Aug 2010 18:28:03 +0000 (11:28 -0700)
commit1fd697ac18cfcfc01344e553104fcc2e6fd9b3fe
tree1219b47cb285aeae7cbbf1baa7bdd7918b9c4fde
parentaab2f790901d173145d8f5558eb28eb0ebeb1474
drm/i915 invalidate indirect state pointers at end of ring exec

This is required by the spec, and without this some 3D programs will
hang after resume from RC6 we enable that.

Signed-off-by: Zou Nan hai <nanhai.zou@intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/i915/i915_dma.c
drivers/gpu/drm/i915/i915_reg.h
drivers/gpu/drm/i915/intel_ringbuffer.c