[Intel-gfx] [PATCH] [drm-intel-fixes] drm/i915: do not enable RC6p on Sandy Bridge

Keith Packard keithp at keithp.com
Wed Feb 15 03:39:14 CET 2012

<#part sign=pgpmime>
On Tue, 14 Feb 2012 11:44:48 -0200, Eugeni Dodonov <eugeni.dodonov at intel.com> wrote:

> -		rc6_mask = GEN6_RC_CTL_RC6p_ENABLE |
> +		rc6_mask = GEN6_RC_CTL_RC6_ENABLE |
> +			(IS_GEN7(dev_priv->dev)) ? GEN6_RC_CTL_RC6p_ENABLE : 0;

Jesse -- I asked for this to go into -fixes to see if we can't get some
additional data from our existing RC6 failure cases. If you agree that
this is reasonable, please feel free to pull this into -fixes and send
it along to airlied.

Acked-by: Keith Packard <keithp at keithp.com>

keith.packard at intel.com

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