From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tobias Klausmann <tobias.johannes.klausmann-AqjdNwhu20eELgA04lAiVw@public.gmane.org>
Subject: Re: [PATCH 2/2] nv30/draw: switch varying hookup logic to
 know about texcoords
Date: Tue, 26 May 2015 13:12:43 +0200
Message-ID: <5564552B.7080806@mni.thm.de>
References: <1432582152-29389-1-git-send-email-imirkin@alum.mit.edu>
 <1432582152-29389-2-git-send-email-imirkin@alum.mit.edu>
 <5563C04D.7060303@mni.thm.de>
 <CAKb7UvhLi_r6A6L1SyjjT8TmuVRW+SS1p1Ewgg2bLJTiuh+zJQ@mail.gmail.com>
 <5563C473.5070207@mni.thm.de>
 <CAKb7Uvh-c=RY=o7MxgayAATKYNPpEB2FFcnNrVm6n5Dk5vGw1g@mail.gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Content-Transfer-Encoding: base64
Return-path: <nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
In-Reply-To: <CAKb7Uvh-c=RY=o7MxgayAATKYNPpEB2FFcnNrVm6n5Dk5vGw1g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
List-Unsubscribe: <http://lists.freedesktop.org/mailman/options/nouveau>,
 <mailto:nouveau-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=unsubscribe>
List-Archive: <http://lists.freedesktop.org/archives/nouveau>
List-Post: <mailto:nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
List-Help: <mailto:nouveau-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=help>
List-Subscribe: <http://lists.freedesktop.org/mailman/listinfo/nouveau>,
 <mailto:nouveau-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=subscribe>
Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Sender: "Nouveau" <nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
To: Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org>
Cc: "nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" <nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
List-Id: nouveau.vger.kernel.org
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