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drm/i915: cleanup rc6 code
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
gpu
/
drm
/
i915
/
i915_drv.c
diff --git
a/drivers/gpu/drm/i915/i915_drv.c
b/drivers/gpu/drm/i915/i915_drv.c
index 2913496e87165de30551d272414029fa8ceda85e..0de75a23f8e7d4ee147266d8f38f2e618281a8e6 100644
(file)
--- a/
drivers/gpu/drm/i915/i915_drv.c
+++ b/
drivers/gpu/drm/i915/i915_drv.c
@@
-355,6
+355,9
@@
static int i915_drm_thaw(struct drm_device *dev)
/* Resume the modeset for every activated CRTC */
drm_helper_resume_force_mode(dev);
+
+ if (dev_priv->renderctx && dev_priv->pwrctx)
+ ironlake_enable_rc6(dev);
}
intel_opregion_init(dev);