drm/i915: Single thread force wake isn't used on HSW anymore
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Fri, 1 Mar 2013 12:35:39 +0000 (14:35 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Sun, 3 Mar 2013 20:08:19 +0000 (21:08 +0100)
commitebd37ce1f74e1b735dc094334ad99d17ec66926b
tree73a94d1a18813eca8432394ec1d47401f551eb20
parent30771e1652391e7fabef9f276e1579b8ecd76955
drm/i915: Single thread force wake isn't used on HSW anymore

Kill the HSW check from the single thread force wake code. HSW
uses MT force wake exclusively these days.

The commit that removed HSW single thread forcewake support:

 commit 36ec8f877481449bdfa072e6adf2060869e2b970
 Author: Daniel Vetter <daniel.vetter@ffwll.ch>
 Date:   Thu Oct 18 14:44:35 2012 +0200

    drm/i915: unconditionally use mt forcewake on hsw/ivb

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_pm.c