drm/i915: introduce haswell_init_clock_gating
This is based on Ivy Bridge clock gating for now, but is subject to
changes in the future.
Note: Compared to the ivb clock gating this drops the the IDICOS
medium uncore sharing tuned in
commit 208482232de3590cee4757dfabe5d8cee8c6e626
Author: Ben Widawsky <ben@bwidawsk.net>
Date: Fri May 4 18:58:59 2012 -0700
drm/i915: set IDICOS to medium uncore resources
Eugeni wants to benchmark the effect of this first.
Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
[danvet: added note]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
1 file changed