drm/i915: remove polled wait from throttle
It's about to go away anyway. Just here to help bisection. Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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@ -2996,11 +2996,8 @@ i915_gem_ring_throttle(struct drm_device *dev, struct drm_file *file)
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if (ret == 0 && atomic_read(&dev_priv->mm.wedged))
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ret = -EIO;
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} else if (wait_for_atomic(i915_seqno_passed(ring->get_seqno(ring),
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seqno) ||
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atomic_read(&dev_priv->mm.wedged), 3000)) {
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} else
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ret = -EBUSY;
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}
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}
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if (ret == 0)
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