From: Stéphane Marchesin <marcheu@chromium.org>
Date: Wed, 30 Jan 2013 03:41:59 +0000 (-0800)
Subject: drm/i915: Increase the RC6p threshold.
X-Git-Tag: v3.2.42~75
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7f94759d8ca007458974023d2ac9ffd9cf0df52d;p=pandora-kernel.git

drm/i915: Increase the RC6p threshold.

commit 0920a48719f1ceefc909387a64f97563848c7854 upstream.

This increases GEN6_RC6p_THRESHOLD from 100000 to 150000. For some
reason this avoids the gen6_gt_check_fifodbg.isra warnings and
associated GPU lockups, which makes my ivy bridge machine stable.

Signed-off-by: Stéphane Marchesin <marcheu@chromium.org>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
[bwh: Backported to 3.2: adjust filename]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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