From mboxrd@z Thu Jan 1 00:00:00 1970 From: Keith Packard Subject: Re: [PATCH] [drm-intel-fixes] drm/i915: do not enable RC6p on Sandy Bridge Date: Wed, 15 Feb 2012 15:39:14 +1300 Message-ID: <86ty2sbz1p.fsf@sumi.keithp.com> References: <1329227088-1596-1-git-send-email-eugeni.dodonov@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from keithp.com (home.keithp.com [63.227.221.253]) by gabe.freedesktop.org (Postfix) with ESMTP id 5946E9E760 for ; Wed, 15 Feb 2012 11:11:15 -0800 (PST) In-Reply-To: <1329227088-1596-1-git-send-email-eugeni.dodonov@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: intel-gfx@lists.freedesktop.org Cc: Eugeni Dodonov List-Id: intel-gfx@lists.freedesktop.org <#part sign=pgpmime> On Tue, 14 Feb 2012 11:44:48 -0200, Eugeni Dodonov wrote: > - rc6_mask = GEN6_RC_CTL_RC6p_ENABLE | > - GEN6_RC_CTL_RC6_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 -- keith.packard@intel.com