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[RFC,4/6] drm/i915/vlv: call runtime get/put based on disp activity

Message ID 1390392262-30937-5-git-send-email-naresh.kumar.kachhi@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

naresh.kumar.kachhi@intel.com Jan. 22, 2014, 12:04 p.m. UTC 
From: Naresh Kumar Kachhi <naresh.kumar.kachhi@intel.com>

do a runtime_get/put based on the display activity for valleyview
platrform

Signed-off-by: Naresh Kumar Kachhi <naresh.kumar.kachhi@intel.com>
---
 drivers/gpu/drm/i915/intel_display.c | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 25eae03..52aa5f3 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -4132,6 +4132,8 @@  static void valleyview_modeset_global_resources(struct drm_device *dev)
 
 	if (req_cdclk != cur_cdclk)
 		valleyview_set_cdclk(dev, req_cdclk);
+
+	intel_runtime_update_disp_state(dev_priv);
 }
 
 static void valleyview_crtc_enable(struct drm_crtc *crtc)