From owner-freebsd-stable@FreeBSD.ORG Mon Apr 20 14:35:04 2009 Return-Path: Delivered-To: freebsd-stable@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 44BC510656CB for ; Mon, 20 Apr 2009 14:35:04 +0000 (UTC) (envelope-from rnoland@FreeBSD.org) Received: from gizmo.2hip.net (gizmo.2hip.net [64.74.207.195]) by mx1.freebsd.org (Postfix) with ESMTP id BFEE18FC12 for ; Mon, 20 Apr 2009 14:35:03 +0000 (UTC) (envelope-from rnoland@FreeBSD.org) Received: from [192.168.1.156] (adsl-156-16-209.bna.bellsouth.net [70.156.16.209]) (authenticated bits=0) by gizmo.2hip.net (8.14.3/8.14.3) with ESMTP id n3KEYvni058388 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 20 Apr 2009 10:34:58 -0400 (EDT) (envelope-from rnoland@FreeBSD.org) From: Robert Noland To: Oliver Lehmann In-Reply-To: <20090420152620.8f89edd5.lehmann@ans-netz.de> References: <20090420152620.8f89edd5.lehmann@ans-netz.de> Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-+ED4iR2uD2iG7jIaWhyX" Organization: FreeBSD Date: Mon, 20 Apr 2009 09:34:50 -0500 Message-Id: <1240238090.3930.0.camel@balrog.2hip.net> Mime-Version: 1.0 X-Mailer: Evolution 2.26.0 FreeBSD GNOME Team Port X-Spam-Status: No, score=-3.2 required=5.0 tests=AWL,BAYES_00,RDNS_DYNAMIC autolearn=no version=3.2.5 X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on gizmo.2hip.net Cc: freebsd-stable@FreeBSD.org Subject: Re: dri + ATI: dramatic performance slowdown X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 20 Apr 2009 14:35:04 -0000 --=-+ED4iR2uD2iG7jIaWhyX Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Mon, 2009-04-20 at 15:26 +0200, Oliver Lehmann wrote: > Hi, >=20 > as I found out in the meantime - the following described problem can be > only worked around when 'Load "dri"' is removed from the server > section, and 'Option "DRI" "true"' is removed from the Device > section. Otherwise: >=20 > I've synced my pre-drm-changes 7-STABLE to the latest 7-STABLE. Now the > grafic performance in xorg decreased dramatically. Moving a window or > resizing a window makes me feel sent back 15 years ago ;). I can "see" th= e > window resizing. The popup of an window is fast, but moving it around or > scrolling... jesus that is what I call slow. Firefox is nearly not usable > for example :( >=20 > I wonder what is causing this. I'm using a ATI Radeon HD3850 in it's AGP > version (probably kinda uncommon). >=20 > olivleh1@kartoffel olivleh1> dmesg | grep drm > drm0: on vgapci0 > vgapci0: child drm0 requested pci_enable_busmaster > info: [drm] AGP at 0xd8000000 128MB Can you show me the output of memcontrol list, with drm enabled. robert. > info: [drm] Initialized radeon 1.29.0 20080528 > info: [drm] Setting GART location based on new memory map > info: [drm] Loading RV670 CP Microcode > info: [drm] Loading RV670 PFP Microcode > info: [drm] Resetting GPU > info: [drm] writeback test succeeded in 1 usecs > drm0: [ITHREAD] > olivleh1@kartoffel olivleh1> pkg_info | grep radeon > xf86-video-radeonhd-1.2.5 X.Org ati RadeonHD display driver > olivleh1@kartoffel olivleh1>=20 >=20 > >From my xorg.conf: >=20 > Section "Module" > Load "dbe" > Load "freetype" > Load "glx" > Load "dri" > EndSection > Section "Device" >=20 > Identifier "ATI1" > BoardName "ATI Radeon" > Driver "radeonhd" > BusID "PCI:1:0:0" > Option "Monitor-DVI-I_1/digital" "Syncmaster DVI1" > Option "Monitor-DVI-I_2/digital" "Syncmaster DVI2" > Option "DRI" "true" > EndSection >=20 > the whole xorg.conf can be found here: >=20 > http://cvs.olli.homeip.net/index.html/configs/xorg.conf?rev=3D1.9 >=20 > Is this expected to happen with DRI enabled? --=20 Robert Noland FreeBSD --=-+ED4iR2uD2iG7jIaWhyX Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.11 (FreeBSD) iEYEABECAAYFAknsiAoACgkQM4TrQ4qfROO8UACbBCDOeqDV8kOl+6YvKVmdR3zW fNQAnRRvJNave0b1YkYBzeYdc8oggi3O =j7Dm -----END PGP SIGNATURE----- --=-+ED4iR2uD2iG7jIaWhyX--