Hi Rory I think you have to compile AGP support into the kernel. It is a while since I've done this and I used 2.4.23-ben1 kernel. However, I believe that most of ben's patches are incorporated into the main ppc tree.
Let me know if you need me to dig around more but I suspect others on the list can give you better guidance. Good luck Clive On (05/04/04 15:37), Rory Campbell-Lange wrote: > I've just setup my new ibook2 800Mhz, and I can't get X to work > properly. > > The logs show "AGP failed to initialize -- falling back to PCI mode." > How would I go about setting up "AGP" (whatever that is?). > > Thanks for any help. > Rory > > > lspci: > 00:0b.0 Host bridge: Apple Computer Inc. UniNorth/Pangea AGP > 00:10.0 VGA compatible controller: ATI Technologies Inc Radeon Mobility M7 LW > [Radeon Mobility 7500] > 10:0b.0 Host bridge: Apple Computer Inc. UniNorth/Pangea PCI > 10:17.0 Class ff00: Apple Computer Inc. KeyLargo/Pangea Mac I/O > 10:18.0 USB Controller: Apple Computer Inc. KeyLargo/Pangea USB > 10:19.0 USB Controller: Apple Computer Inc. KeyLargo/Pangea USB > 20:0b.0 Host bridge: Apple Computer Inc. UniNorth/Pangea Internal PCI > 20:0e.0 FireWire (IEEE 1394): Apple Computer Inc. UniNorth/Pangea FireWire > 20:0f.0 Ethernet controller: Apple Computer Inc. UniNorth/Pangea GMAC (Sun > GEM) > > > /etc/X11/XF86Config-4: > ... > Section "InputDevice" > Identifier "Generic Keyboard" > Driver "keyboard" > Option "CoreKeyboard" > Option "XkbRules" "xfree86" > Option "XkbModel" "macintosh" > Option "XkbLayout" "us" > Option "XkbVariant" "ibook" > EndSection > ... > Section "Device" > # Identifier "ATI Technologies, Inc. Radeon Mobility M7 [LW]" > Identifier "Default Device" > Driver "ati" > BusID "PCI:0:16:0" > Option "UseFBDev" "true" > EndSection > ... > Section "Monitor" > Identifier "Generic Monitor" > # HorizSync 28-50 > HorizSync 28-49 > # VertRefresh 43-75 > VertRefresh 43-72 > Option "DPMS" > EndSection > > Section "Screen" > Identifier "Default Screen" > Device "Default Device" > Monitor "Generic Monitor" > DefaultDepth 24 > SubSection "Display" > Depth 1 > Modes "1024x768" "800x600" "640x480" > EndSubSection > ... > EndSection > > Section "ServerLayout" > Identifier "Default Layout" > Screen "Default Screen" > InputDevice "Generic Keyboard" > InputDevice "Configured Mouse" > EndSection > > Section "DRI" > Mode 0666 > EndSection > > > > /var/log/XFree86.0.log: > This is a pre-release version of XFree86, and is not supported in any > way. Bugs may be reported to XFree86@XFree86.Org and patches submitted > to [EMAIL PROTECTED] Before reporting bugs in pre-release versions, > please check the latest version in the XFree86 CVS repository > (http://www.XFree86.Org/cvs). > > XFree86 Version 4.3.0.1 (Debian 4.3.0-7 20040317193332 [EMAIL PROTECTED]) > Release Date: 15 August 2003 > X Protocol Version 11, Revision 0, Release 6.6 > Build Operating System: Linux 2.6.1-rc1-ben1 ppc [ELF] > Build Date: 17 March 2004 > Before reporting problems, check http://www.XFree86.Org/ > to make sure that you have the latest version. > Module Loader present > OS Kernel: Linux version 2.4.25-powerpc ([EMAIL PROTECTED]) (version gcc > 3.3.3 (Debian 20040306)) #1 ven mar 19 19:29:26 CET 2004 > Markers: (--) probed, (**) from config file, (==) default setting, > (++) from command line, (!!) notice, (II) informational, > (WW) warning, (EE) error, (NI) not implemented, (??) unknown. > (==) Log file: "/var/log/XFree86.0.log", Time: Sun Apr 4 20:12:35 2004 > (==) Using config file: "/etc/X11/XF86Config-4" > (==) ServerLayout "Default Layout" > (**) |-->Screen "Default Screen" (0) > (**) | |-->Monitor "Generic Monitor" > (**) | |-->Device "Default Device" > (**) |-->Input Device "Generic Keyboard" > (**) Option "XkbRules" "xfree86" > (**) XKB: rules: "xfree86" > (**) Option "XkbModel" "macintosh" > (**) XKB: model: "macintosh" > (**) Option "XkbLayout" "us" > (**) XKB: layout: "us" > (**) Option "XkbVariant" "ibook" > (**) XKB: variant: "ibook" > ... > drmOpenDevice: minor is 0 > drmOpenDevice: node name is /dev/dri/card0 > drmOpenDevice: open result is -1, (No such device) > drmOpenDevice: open result is -1, (No such device) > drmOpenDevice: Open failed > drmOpenDevice: minor is 0 > drmOpenDevice: node name is /dev/dri/card0 > drmOpenDevice: open result is -1, (No such device) > drmOpenDevice: open result is -1, (No such device) > drmOpenDevice: Open failed > drmOpenDevice: minor is 0 > drmOpenDevice: node name is /dev/dri/card0 > drmOpenDevice: open result is 6, (OK) > drmGetBusid returned '' > (II) RADEON(0): [drm] loaded kernel module for "radeon" driver > (II) RADEON(0): [drm] created "radeon" driver at busid "PCI:0:16:0" > (II) RADEON(0): [drm] added 8192 byte SAREA at 0xeb2a7000 > (II) RADEON(0): [drm] mapped SAREA 0xeb2a7000 to 0x3001b000 > (II) RADEON(0): [drm] framebuffer handle = 0x98000000 > (II) RADEON(0): [drm] added 1 reserved context for kernel > (WW) RADEON(0): [agp] AGP not available > (WW) RADEON(0): [agp] AGP failed to initialize -- falling back to PCI mode. > (WW) RADEON(0): [agp] If this is an AGP card, you may want to make sure the > agpgart > kernel module is loaded before the radeon kernel module. > (II) RADEON(0): [pci] 8192 kB allocated with handle 0xed2ab000 > (II) RADEON(0): [pci] ring handle = 0xed2ab000 > (II) RADEON(0): [pci] Ring mapped at 0x32047000 > (II) RADEON(0): [pci] Ring contents 0x00000000 > (II) RADEON(0): [pci] ring read ptr handle = 0xed3ac000 > (II) RADEON(0): [pci] Ring read ptr mapped at 0x3001d000 > (II) RADEON(0): [pci] Ring read ptr contents 0x00000000 > (II) RADEON(0): [pci] vertex/indirect buffers handle = 0xed3ad000 > (II) RADEON(0): [pci] Vertex/indirect buffers mapped at 0x32148000 > (II) RADEON(0): [pci] Vertex/indirect buffers contents 0x00000000 > (II) RADEON(0): [drm] register handle = 0x90000000 > (II) RADEON(0): [dri] Visual configs initialized > (II) RADEON(0): CP in BM mode > (II) RADEON(0): Using 8 MB AGP aperture > (II) RADEON(0): Using 1 MB for the ring buffer > (II) RADEON(0): Using 2 MB for vertex/indirect buffers > (II) RADEON(0): Using 5 MB for AGP textures > (II) RADEON(0): Memory manager initialized to (0,0) (1024,8191) > (II) RADEON(0): Reserved area from (0,768) to (1024,770) > (II) RADEON(0): Largest offscreen area available: 1024 x 7421 > (II) RADEON(0): Will use back buffer at offset 0x900000 > (II) RADEON(0): Will use depth buffer at offset 0xc00000 > (II) RADEON(0): Will use 17408 kb for textures at offset 0xf00000 > (II) RADEON(0): Using XFree86 Acceleration Architecture (XAA) > Screen to screen bit blits > Solid filled rectangles > 8x8 mono pattern filled rectangles > Indirect CPU to Screen color expansion > Solid Lines > Scanline Image Writes > Offscreen Pixmaps > Setting up tile and stipple cache: > 32 128x128 slots > 32 256x256 slots > 16 512x512 slots > (II) RADEON(0): Acceleration enabled > (==) RADEON(0): Backing store disabled > (==) RADEON(0): Silken mouse enabled > (II) RADEON(0): Using hardware cursor (scanline 770) > (II) RADEON(0): Largest offscreen area available: 1024 x 7417 > (**) Option "dpms" > (**) RADEON(0): DPMS enabled > (II) RADEON(0): X context handle = 0x00000001 > (II) RADEON(0): [drm] installed DRM signal handler > (II) RADEON(0): [DRI] installation complete > (II) RADEON(0): [drm] Added 32 65536 byte vertex/indirect buffers > (II) RADEON(0): [drm] Mapped 32 vertex/indirect buffers > (II) RADEON(0): [drm] dma control initialized, using IRQ 48 > (II) RADEON(0): [drm] Initialized kernel agp heap manager, 0 > (II) RADEON(0): Direct rendering enabled > (==) RandR enabled > (II) Initializing built-in extension MIT-SHM > (II) Initializing built-in extension XInputExtension > (II) Initializing built-in extension XTEST > (II) Initializing built-in extension XKEYBOARD > (II) Initializing built-in extension LBX > (II) Initializing built-in extension XC-APPGROUP > (II) Initializing built-in extension SECURITY > (II) Initializing built-in extension XINERAMA > (II) Initializing built-in extension XFree86-Bigfont > (II) Initializing built-in extension RENDER > (II) Initializing built-in extension RANDR -- http://www.clivemenzies.co.uk strategies for business
