drm/i915: dump the DMA fetch addr register on pre-gen6
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 2 Apr 2012 19:41:45 +0000 (21:41 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 9 Apr 2012 16:04:09 +0000 (18:04 +0200)
It exists way back to gen2, bug got moved around on gen4 a bit.

Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

No differences found