From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Wed, 11 Feb 2009 14:26:46 +0000 (+0000)
Subject: drm/i915: Check to see if we've pinned all available fences
X-Git-Tag: v2.6.29-rc8~26^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fc7170ba281c041852eeda52d4faf5db720c99ce;p=pandora-kernel.git

drm/i915: Check to see if we've pinned all available fences

We need to check and report if there are no available fences - or else we
spin endlessly waiting for a buffer to magically unpin itself.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Eric Anholt <eric@anholt.net>
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Reading git-diff-tree failed