From c7f9f9a8b89bb4d53edc030f5b61ae11d6859721 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Sun, 19 Sep 2010 15:05:13 +0100
Subject: [PATCH] drm/i915: Use ring->flush() instead of MI_FLUSH

Use the ring abstraction to hide the details of having choose the
appropriate flushing method.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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Reading git-format-patch failed