diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 9fa92719f4afe808bce0fe22a26ec5bd73aba57d..86dbf9ce5baa56408bcbdf1fa823787a23286300 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -4854,14 +4854,6 @@ int i915_gem_init(struct drm_device *dev) mutex_lock(&dev->struct_mutex); - if (IS_VALLEYVIEW(dev) || IS_CHERRYVIEW(dev)) { - /* VLVA0 (potential hack), BIOS isn't actually waking us */ - I915_WRITE(VLV_GTLC_WAKE_CTRL, VLV_GTLC_ALLOWWAKEREQ); - if (wait_for((I915_READ(VLV_GTLC_PW_STATUS) & - VLV_GTLC_ALLOWWAKEACK), 10)) - DRM_DEBUG_DRIVER("allow wake ack timed out\n"); - } - if (!i915.enable_execlists) { dev_priv->gt.execbuf_submit = i915_gem_ringbuffer_submission; dev_priv->gt.init_rings = i915_gem_init_rings;