Chris Wilson b5d177946a drm/i915: Wait upon the last request seqno, rather than a future seqno ... In commit 69c2fc8913 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Fri Jul 20 12:41:03 2012 +0100 drm/i915: Remove the per-ring write list the explicit flush was removed from i915_ring_idle(). However, we continued to wait upon the next seqno which now did not correspond to any request (except for the unusual condition of a failure to queue a request after execbuffer) and so would wait indefinitely. This has an important side-effect that i915_gpu_idle() does not cause the seqno to be incremented. This is vital if we are to be able to idle the GPU to handle seqno wraparound, as in subsequent patches. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>		2012-11-29 11:43:51 +01:00
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drm	drm/i915: Wait upon the last request seqno, rather than a future seqno	2012-11-29 11:43:51 +01:00
stub	i915: select VIDEO_OUTPUT_CONTROL for ACPI_VIDEO	2011-04-13 09:10:25 +10:00
vga	vga_switcheroo: Drop unused include and unused variables.	2012-11-20 16:06:29 +10:00
Makefile	gpu: Add Intel GMA500(Poulsbo) Stub Driver	2010-10-26 11:00:13 +10:00