[Intel-gfx] [PATCH 2/2] drm/i915: Don't default to overclock max

Ben Widawsky ben at bwidawsk.net
Fri Apr 5 23:29:23 CEST 2013


Requested-by: Daniel Vetter <daniel.vetter at ffwll.ch>
Signed-off-by: Ben Widawsky <ben at bwidawsk.net>
---
 drivers/gpu/drm/i915/intel_pm.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 2edb743..c81921b 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -2632,11 +2632,10 @@ static void gen6_enable_rps(struct drm_device *dev)
 		pcu_mbox = 0;
 		ret = sandybridge_pcode_read(dev_priv, GEN6_READ_OC_PARAMS, &pcu_mbox);
 		if (!ret && (pcu_mbox & (1<<31))) { /* OC supported */
-			DRM_DEBUG_DRIVER("overclocking supported, adjusting frequency max from %dMHz to %dMHz\n",
+			DRM_DEBUG_DRIVER("Overclocking supported. Max: %dMHz, Overclock max: %dMHz\n",
 					 (dev_priv->rps.max_delay & 0xff) * 50,
 					 (pcu_mbox & 0xff) * 50);
 			dev_priv->rps.hw_max = pcu_mbox & 0xff;
-			dev_priv->rps.max_delay = pcu_mbox & 0xff;
 		}
 	} else {
 		DRM_DEBUG_DRIVER("Failed to set the min frequency\n");
-- 
1.8.2




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