Soo, richtig helfen kann ich leider nicht, die Karte ist ein wenig anders
# lspci -nnv
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc 3D Rage Pro AGP 1X/2X [1002:4742] (rev 5c) (prog-if 00 [VGA controller])
Subsystem: ATI Technologies Inc Rage Pro Turbo AGP 2X [1002:0084]
Flags: bus master, stepping, medium devsel, latency 64, IRQ 11
Memory at e4000000 (32-bit, non-prefetchable) [size=16M]
I/O ports at d000 [size=256]
Memory at e6000000 (32-bit, non-prefetchable) [size=4K]
[virtual] Expansion ROM at 0c000000 [disabled] [size=128K]
Capabilities: [50] AGP version 1.0
Kernel modules: atyfb
$ pacman -Qqs xf86-video
xf86-video-ati
xf86-video-vesa
Auf dem PC gibt es _keine_ xorg.conf, in /etc/X11/xorg.conf.d/ sind nur die beiden Dateien die im xorg-server Paket enthalten sind. Per default wird der VESA-Treiber verwendet.
$ grep -E "EE|WW|==" /var/log/Xorg.0.log
[ 112.356] Current Operating System: Linux arch 2.6.34-ARCH #1 SMP PREEMPT Sat Jun 19 13:06:16 CEST 2010 i686
[ 112.435] Markers: (--) probed, (**) from config file, (==) default setting,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 112.463] (==) Log file: "/var/log/Xorg.0.log", Time: Mon Jul 26 11:32:02 2010
[ 112.474] (==) Using config directory: "/etc/X11/xorg.conf.d"
[ 112.501] (==) No Layout section. Using the first Screen section.
[ 112.501] (==) No screen section available. Using defaults.
[ 112.503] (==) No monitor specified for screen "Default Screen Section".
[ 112.503] (==) Automatically adding devices
[ 112.503] (==) Automatically enabling devices
[ 112.541] (WW) The directory "/usr/share/fonts/OTF/" does not exist.
[ 112.567] (==) FontPath set to:
[ 112.567] (==) ModulePath set to "/usr/lib/xorg/modules"
[ 112.670] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[ 112.719] (II) Loading extension MIT-SCREEN-SAVER
[ 112.755] (==) AIGLX enabled
[ 112.794] (==) Matched ati as autoconfigured driver 0
[ 112.794] (==) Matched vesa as autoconfigured driver 1
[ 112.794] (==) Matched fbdev as autoconfigured driver 2
[ 112.795] (==) Assigned the driver to the xf86ConfigLayout
[ 112.830] (WW) Warning, couldn't open module mach64
[ 112.830] (EE) Failed to load module "mach64" (module does not exist, 0)
[ 112.854] (WW) Warning, couldn't open module fbdev
[ 112.854] (EE) Failed to load module "fbdev" (module does not exist, 0)
[ 113.004] (==) VESA(0): Depth 24, (==) framebuffer bpp 24
[ 113.004] (==) VESA(0): RGB weight 888
[ 113.004] (==) VESA(0): Default visual is TrueColor
[ 113.004] (==) VESA(0): Using gamma correction (1.0, 1.0, 1.0)
[ 113.409] (WW) VESA(0): Unable to estimate virtual size
[ 113.435] (==) Depth 24 pixmap format is 32 bpp
[ 113.512] (==) VESA(0): Default visual is TrueColor
[ 113.539] (==) VESA(0): Backing store disabled
[ 113.541] (==) VESA(0): DPMS enabled
[ 113.542] (==) RandR enabled
Vor einigen Jahren hatte ich es mal geschafft 3D-Beschleunigung zu aktivieren (mit "ati" als Treiber in der Xorg.conf und dem mach64 Kernelmodul, das nachzuinstallieren recht umständlich war, soweit ich mich dunkel erinnere, ich habe das leider nicht dokumentiert, dürfte auch veraltet sein.)