drm/i915: extract some common olr+wedge code

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The new wait_rendering ioctl also needs to check for an oustanding
lazy request, and we already duplicate that logic at three places. So
extract it.

While at it, also extract the code to check the gpu wedging state to
improve code flow.

v2: Don't use seqno as an outparam (Chris)

v3 by danvet: Kill stale comment and pimp commit message

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Ben Widawsky 2012-04-25 20:50:12 -07:00 • committed by Daniel Vetter

parent c921aba84a

commit b4aca0106c

1 changed files with 63 additions and 57 deletions

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drivers/gpu/drm/i915/i915_gem.c

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