From: Deepak S <[email protected]> We use RPe here since it should match the Vmin we were shooting for. That should give us better perf than if we used the min freq available. System thermal can take the system to lowest possible freq (RPn). We are making sure, we calmp the freq to min_delay (RPe).
Signed-off-by: Deepak S <[email protected]> --- drivers/gpu/drm/i915/intel_pm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index ca7b537..7c98694 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -4157,7 +4157,7 @@ static void valleyview_enable_rps(struct drm_device *dev) vlv_gpu_freq(dev_priv, dev_priv->rps.rpe_delay), dev_priv->rps.rpe_delay); - dev_priv->rps.min_delay = valleyview_rps_min_freq(dev_priv); + dev_priv->rps.min_delay = dev_priv->rps.rpe_delay; DRM_DEBUG_DRIVER("min GPU freq: %d MHz (%u)\n", vlv_gpu_freq(dev_priv, dev_priv->rps.min_delay), dev_priv->rps.min_delay); -- 1.8.4.2 _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
