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drm/i915: Ironlake page-flipping is per-plane not per-pipe 

Fix a minor confusion between intel_page_flip_finish(pipe) and
intel_page_flip_finish_plane(plane) -- should have no effect as
currently we map pipe 0 to plane 0 (and pipe 1 to plane 1).

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2010-09-02 17:59:39 +01:00
parent 425904dd8a
commit 2bbda38963
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/i915/i915_irq.c
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@ -351,12 +351,12 @@ irqreturn_t ironlake_irq_handler(struct drm_device *dev)
if (de_iir & DE_PLANEA_FLIP_DONE) {
intel_prepare_page_flip(dev, 0);
intel_finish_page_flip(dev, 0);
intel_finish_page_flip_plane(dev, 0);
}
if (de_iir & DE_PLANEB_FLIP_DONE) {
intel_prepare_page_flip(dev, 1);
intel_finish_page_flip(dev, 1);
intel_finish_page_flip_plane(dev, 1);
}
if (de_iir & DE_PIPEA_VBLANK)