drm/i915: do not wait for vblank when crtc is off

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This can happen when turning off a sprite plane. Because the crtc state
is not yet always swapped correctly and transitional helpers are used
the crtc state cannot be relied on.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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Maarten Lankhorst 2015-06-01 12:49:55 +02:00 • committed by Jani Nikula

parent 36750f284b

commit 8a8f7f44a1

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/i915/intel_display.c

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