From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 91534] r300 blocking GLX and EGL compositing in KWin (KDE Plasma 5.x)? Date: Thu, 06 Aug 2015 13:19:21 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0507568215==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 3EF157A0EA for ; Thu, 6 Aug 2015 06:19:21 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0507568215== Content-Type: multipart/alternative; boundary="1438867161.fb8BF4E1.15222"; charset="UTF-8" --1438867161.fb8BF4E1.15222 Date: Thu, 6 Aug 2015 13:19:21 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable https://bugs.freedesktop.org/show_bug.cgi?id=3D91534 --- Comment #2 from Marek Ol=C5=A1=C3=A1k --- Hi, r300 doesn't support NPOT textures fully. The only thing it supports is= 2D NPOT textures without mipmapping. That's pretty limited, but it was what D3= D9 originally required. In other words, the driver shouldn't report that it supports NPOT textures, but then we would lose GL2 support, which would be a lot bigger problem. There is no fix other than complete software emulation, which nobody wants. --=20 You are receiving this mail because: You are the assignee for the bug. --1438867161.fb8BF4E1.15222 Date: Thu, 6 Aug 2015 13:19:21 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

Comment= # 2 on bug 91534<= /a> from Marek Ol=C5=A1=C3=A1k 
Hi, r300 doesn't support NPOT textures fully. The only thing i=
t supports is 2D
NPOT textures without mipmapping. That's pretty limited, but it was what D3=
D9
originally required. In other words, the driver shouldn't report that it
supports NPOT textures, but then we would lose GL2 support, which would be a
lot bigger problem.

There is no fix other than complete software emulation, which nobody wants.=

You are receiving this mail because: =20=20=20=20=20=20
  • You are the assignee for the bug.
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