From: Oscar Mateo <oscar.mateo@intel.com>
Date: Thu, 24 Jul 2014 16:04:24 +0000 (+0100)
Subject: drm/i915/bdw: GEN-specific logical ring init
X-Git-Tag: omap-for-v3.19/prcm-cleanup~70^2~73^2~54
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9b1136d505b1de5478e11b59ca59cf8ce2a33217;p=pandora-kernel.git

drm/i915/bdw: GEN-specific logical ring init

Logical rings do not need most of the initialization their
legacy ringbuffer counterparts do: we just need the pipe
control object for the render ring, enable Execlists on the
hardware and a few workarounds.

v2: Squash with: "drm/i915: Extract pipe control fini & make
init outside accesible".

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

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