提交 4146b08d 编写于 作者: B Ben Widawsky 提交者: Daniel Vetter

drm/i915: remove polled wait from throttle

It's about to go away anyway. Just here to help bisection.
Signed-off-by: NBen Widawsky <ben@bwidawsk.net>
Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
上级 604dd3ec
......@@ -2996,11 +2996,8 @@ i915_gem_ring_throttle(struct drm_device *dev, struct drm_file *file)
if (ret == 0 && atomic_read(&dev_priv->mm.wedged))
ret = -EIO;
} else if (wait_for_atomic(i915_seqno_passed(ring->get_seqno(ring),
seqno) ||
atomic_read(&dev_priv->mm.wedged), 3000)) {
} else
ret = -EBUSY;
}
}
if (ret == 0)
......
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