From: Oscar Mateo <oscar.mateo@intel.com>
Date: Thu, 24 Jul 2014 16:04:37 +0000 (+0100)
Subject: drm/i915/bdw: Write the tail pointer, LRC style
X-Git-Tag: fixes-against-v3.18-rc2~73^2~73^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ae1250b9da308acd16554365d125b4afb795b825;p=pandora-kernel.git

drm/i915/bdw: Write the tail pointer, LRC style

Each logical ring context has the tail pointer in the context object,
so update it before submission.

v2: New namespace.

Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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