drm/i915: add pipe asserts for the crtc enable sequence

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The i9xx modeset sequence is currently pretty fishy, so tight it all
up with some good assert-sprinkling.

We already have good coverage on the disable side, but the enable side
is spotty (since until recently it was wrong).

Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Daniel Vetter 2013-04-11 16:29:09 +02:00

parent 4667730163

commit 58c6eaa24d

1 changed files with 5 additions and 0 deletions

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drivers/gpu/drm/i915/intel_display.c

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