From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christopher James Halse Rogers Subject: Re: XVideo triggering GPU Hangs on i8xx Date: Thu, 01 Jul 2010 10:45:11 +1000 Message-ID: <1277945111.2999.17.camel@Ed> References: <073C3139-9F3D-4A86-9693-5F8E2B938DC8@slaine.org> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0707133103==" Return-path: Received: from adelie.canonical.com (adelie.canonical.com [91.189.90.139]) by gabe.freedesktop.org (Postfix) with ESMTP id 702079E7CA for ; Wed, 30 Jun 2010 17:45:21 -0700 (PDT) Received: from hutte.canonical.com ([91.189.90.181]) by adelie.canonical.com with esmtp (Exim 4.69 #1 (Debian)) id 1OU7u4-0003uG-5C for ; Thu, 01 Jul 2010 01:45:20 +0100 Received: from ppp105-211.static.internode.on.net ([150.101.105.211] helo=[192.168.1.1]) by hutte.canonical.com with esmtpsa (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1OU7u3-0007n5-CQ for intel-gfx@lists.freedesktop.org; Thu, 01 Jul 2010 01:45:20 +0100 In-Reply-To: <073C3139-9F3D-4A86-9693-5F8E2B938DC8@slaine.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Mime-version: 1.0 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 List-Id: intel-gfx@lists.freedesktop.org --===============0707133103== Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-qS/yM+DDBkbekhDflhWH" --=-qS/yM+DDBkbekhDflhWH Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Wed, 2010-06-30 at 09:11 +0100, Glen Gray wrote: > Hey Guys, >=20 > I'm testing out 2.11/2.6.33.5-124(Fedora 13) on our embedded panel pc har= dware. It's got an 855GM/ICH4 chipset. On previous versions of the drivers,= in Fedora 12 for example, XVideo extension wasn't reported as available. O= n Fedora 13 with the 2.11/2.6.33.5 kernel, XVideo is reported. However, whe= n attempting to use it, a gpu hang is triggered. >=20 > Is XVideo extension expected to work on i8XX hardware ? We've seen similar issues on Ubuntu (albeit with the 2.9 DDX). I'd guess it's a manifestation of the i855 GTT coherency bug=C2=B9 (or is anoth= er bug masked by that). [1]: http://bugs.freedesktop.org/show_bug.cgi?id=3D27187 --=-qS/yM+DDBkbekhDflhWH Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQEcBAABAgAGBQJMK+UKAAoJEBUHnPSAqAyg6S4H/j5v6/O6bGOPBkEAFKl5YFFV /Dt9vkj2BTkDuJZO56FoNUs6yzvMhkGsu5ZPkPZBR/jcDiaFN6/6GP2/2uE7LV9c B9Zn0xIbgVxINLxn8OXy2OJFYyzwvfgsFp2PXwoTxYn45jxjvFZDxMCjZqfwNhXR vUlsFZZiTq6E+R+IyHHR7gI09NlICtafsrBbVubDE8kexnwcKp4ZWd4dkuWs6xw1 1e2a9AmeANoxcA2JoxaS2qjgkrgRoisZRWC20Eho2bAwaNVO/N4UT4rszhF4gpX8 bRF0RnPKQlKG/YfNsoN5YEv94fVtocTIcK0k+pDNo7qjDJT8Qka7h2uil+w0Ht0= =GpbU -----END PGP SIGNATURE----- --=-qS/yM+DDBkbekhDflhWH-- --===============0707133103== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx --===============0707133103==--