From owner-freebsd-stable@FreeBSD.ORG Wed Jan 16 01:17:40 2008 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 2030716A41B for ; Wed, 16 Jan 2008 01:17:40 +0000 (UTC) (envelope-from doconnor@gsoft.com.au) Received: from cain.gsoft.com.au (cain.gsoft.com.au [203.31.81.10]) by mx1.freebsd.org (Postfix) with ESMTP id 8444813C503 for ; Wed, 16 Jan 2008 01:17:37 +0000 (UTC) (envelope-from doconnor@gsoft.com.au) Received: from inchoate.gsoft.com.au (ppp121-45-39-232.lns10.adl2.internode.on.net [121.45.39.232]) (authenticated bits=0) by cain.gsoft.com.au (8.13.8/8.13.8) with ESMTP id m0G1HUix095522 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 16 Jan 2008 11:47:31 +1030 (CST) (envelope-from doconnor@gsoft.com.au) From: "Daniel O'Connor" To: eric@anholt.net Date: Wed, 16 Jan 2008 11:47:11 +1030 User-Agent: KMail/1.9.7 References: <200801152012.56683.doconnor@gsoft.com.au> <1200426794.2916.17.camel@localhost> In-Reply-To: <1200426794.2916.17.camel@localhost> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart3056167.rykduAYgBz"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <200801161147.19807.doconnor@gsoft.com.au> X-Spam-Score: -2.396 () AWL,BAYES_00,RDNS_DYNAMIC X-Scanned-By: MIMEDefang 2.63 on 203.31.81.10 Cc: freebsd-stable@freebsd.org Subject: Re: Fwd: FreeBSD 6.3 and Intel G33 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: Wed, 16 Jan 2008 01:17:40 -0000 --nextPart3056167.rykduAYgBz Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Wed, 16 Jan 2008, Eric Anholt wrote: > I took a quick review of the docs again and I think it's almost > complete. The gtt_size detection is broken, though. We should have > gtt_size (the amount of graphics stolen memory used for storing the > GTT data) equal to zero on this hardware, instead of using the G965 > path. However, this also requires current xf86-video-intel, which > fixes the mistaken assumption we originally had for xf86-video-intel > and linux agp that the gtt stolen memory was stolen out of graphics > stolen memory. OK.. Not sure what GTT is though :) > Updating just the AGP driver for fixing the bad stolen memory > assumption means that the 2d driver tries to bind memory lower than > the AGP driver will let you, and your server won't start. The > "proper" fix would be for us to remember the stolen memory address in > the GTT and let you bind over them, but restore them on unbind. Some > day we would love to release this memory to the general page > allocator and get rid of this stolen memory disaster. > > To test, install xf86-video-intel from ports, uncomment those PCI > IDs, and start X. If things are working, then it probably means > you're good to go and we can enable it by default. If you're getting > the "agp0: trying to bind into stolen memory" complaint, you need > current 2D from > git://anongit.freedesktop.org/git/xorg/driver/xf86-video-intel and we > should cherry-pick the relevant patch into our ports. I've back ported the AGP driver (and vgapci) and I get.. vgapci0: port 0x1c60-0x1c67 mem 0xd2300000-0xd237f= fff,0xc0000000-0xcfffffff,0xd2000000-0xd20fffff irq 16 at device 2.0 on pci0 Looking at devid 0x29c28086 Matched Intel G33 SVGA controller agp_i810_probe called Looking at devid 0x29c28086 Matched Intel G33 SVGA controller Looking at devid 0x29c28086 Matched Intel G33 SVGA controller agp_i810_probe called Looking at devid 0x29c28086 Matched Intel G33 SVGA controller Looking at devid 0x29c28086 Matched Intel G33 SVGA controller agp0: on vgapci0 Looking at devid 0x29c28086 Matched Intel G33 SVGA controller Looking at devid 0x29c28086 Matched Intel G33 SVGA controller agp0: detected 7676k stolen memory agp0: aperture size is 256M (excuse the spam - I kept adding stuff to it trying to work out why it wasn= 't doing anything then realised the new AGP needed vgapci) With the ports xf86-video-intel I get.. (=3D=3D) intel(0): Backing store disabled (=3D=3D) intel(0): Silken mouse enabled (II) intel(0): Initializing HW Cursor (II) intel(0): xf86BindGARTMemory: bind key 1 at 0x006ff000 (pgoffset 1791) (WW) intel(0): xf86BindGARTMemory: binding of gart memory with key 1 at offset 0x6ff000 failed (Invalid argument) =46atal server error: Couldn't bind memory for front buffer I tried to build your git repo of the driver but I am getting.. gmake[3]: Entering directory `/local0/tmp/xf86-video-intel/src' /usr/local/bin/bash ../libtool --tag=3DCC --mode=3Dcompile gcc -DHAVE_CON= =46IG_H -I. -I.. -Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-= prototypes -Wmissing-declarations -Wnested-externs -fno-strict-aliasing= -D_THREAD_SAFE -I/usr/local/include/xorg -I/usr/local/include/pixman-1 -I/= usr/local/include -I/usr/local/include -I/usr/local/include/drm -I/usr/lo= cal/include/X11/dri -DI830_XV -DI830_USE_XAA -DI830_USE_EXA -g -O2 -MT i810= _driver.lo -MD -MP -MF .deps/i810_driver.Tpo -c -o i810_driver.lo i810_driv= er.c gcc -DHAVE_CONFIG_H -I. -I.. -Wall -Wpointer-arith -Wstrict-prototypes -Wm= issing-prototypes -Wmissing-declarations -Wnested-externs -fno-strict-alias= ing -D_THREAD_SAFE -I/usr/local/include/xorg -I/usr/local/include/pixman-1 = =2DI/usr/local/include -I/usr/local/include -I/usr/local/include/drm -I/usr= /local/include/X11/dri -DI830_XV -DI830_USE_XAA -DI830_USE_EXA -g -O2 -MT i= 810_driver.lo -MD -MP -MF .deps/i810_driver.Tpo -c i810_driver.c -fPIC -DP= IC -o .libs/i810_driver.o i810_driver.c:456: error: `PACKAGE_VERSION_MAJOR' undeclared here (not in a= function) i810_driver.c:456: error: initializer element is not constant i810_driver.c:456: error: (near initialization for `intelVersRec.majorversi= on') i810_driver.c:456: error: `PACKAGE_VERSION_MINOR' undeclared here (not in a= function) i810_driver.c:456: error: initializer element is not constant i810_driver.c:456: error: (near initialization for `intelVersRec.minorversi= on') i810_driver.c:456: error: `PACKAGE_VERSION_PATCHLEVEL' undeclared here (not= in a function) =2E.. I modified config.h to add those #defines and the man Makefile (configure is fun!) and installed but now I get.. (=3D=3D) intel(0): Write-combining range (0xa0000,0x10000) was already clear (II) EXA(0): Offscreen pixmap area of 30720000 bytes (II) EXA(0): Driver registered support for the following operations: (II) Solid (II) Copy (II) Composite (RENDER acceleration) (=3D=3D) intel(0): Backing store disabled (=3D=3D) intel(0): Silken mouse enabled (II) intel(0): Initializing HW Cursor (II) intel(0): xf86BindGARTMemory: bind key 8 at 0x006ff000 (pgoffset 1791) (WW) intel(0): xf86BindGARTMemory: binding of gart memory with key 8 at offset 0x6ff000 failed (Invalid argument) =46atal server error: Couldn't bind memory for front buffer > To be sure that everything's working, also enable DRI by installing > updated DRM from git://anongit.freedesktop.org/git/mesa/drm (bsd-core > directory, make all install). It may complain if you have witness > enabled, since I haven't brought over the witness fix from -current > yet. OK. I really only want the 2D driver so DPMS works and the screen saver can turn the monitor off (although faster 2D would be good as well) =2D-=20 Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C --nextPart3056167.rykduAYgBz Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4 (FreeBSD) iD8DBQBHjVsf5ZPcIHs/zowRAg2DAJwNCJG4mzsh/H4FkN5Xt39wc6+RagCfdD7/ Pas4OT9K/40cetTA2NUZv/M= =2yyw -----END PGP SIGNATURE----- --nextPart3056167.rykduAYgBz--