Newsgroup: it.comp.os.linux.iniziare
Titolo: agpgart, nforce2 e 9500pro

Innanzitutto, dopotutto e soprattutto... ciao a tutti!
Non riesco a far funzionare la 9500pro con relativa acc3d, ora X va col
driver radeon. Il tutto su mdk9.1
Ho scaricato i driver dal quel sito tedesco, sono gli ultimi, i .12
Quando installo il pacchetto parte anche la generazione del modulo e il
caricamento. Mi danno qualche errore e qualche warning:
Quando crea il modulo:
...
patching file drmP.h
Hunk #1 FAILED at 255.
Hunk #2 FAILED at 266.
2 out of 2 hunks FAILED -- saving rejects to file drmP.h.rej
...
E quando lo carica:
- trying a sample load of the kernel module
Warning: loading /lib/modules/2.4.21-0.13mdk/kernel/drivers/char/drm/fglrx.o
will taint the kernel: non-GPL license - Proprietary. (C) 2002 - ATI
Technologies, Starnberg, GERMANY
  See 
http://www.tux.org/lkml/#export-tainted
 for information about tainted
modules
Module fglrx loaded, with warnings
done.
Comunque alla fine dice: ATI display drivers successfully installed
Solo che, dopo aver configurato il tutto con fglrxconfig, X non ne vuole
sapere di partire. Non riesce a trovare l'agp.
Infatti nei driver nforce2 non c'è l'agpgart e quello di Ati non viene
caricato. Nei logs ho trovato sempre lo stesso errore: 
agpgart: unsupported bridge 
agpgart: no supported devices found.
Maximum main memory to use for agp.
Chi è arrivato a leggere fino qui, già merita un ringraziamento... certo che
se mi aiuta pure... :-))
ciao e grazie
Zoro 

 Maximum main memory to use for agp.
mi sa' che non hai un bridge agp supportato , prova a postare un lspci -v e
vediamo se si puo' fare qualcosa.
ciao.

 Maximum main memory to use for agp.
mi sa' che non hai un bridge agp supportato , prova a postare un lspci -v e


nero wrote:

Ecco lspci -v e grazie mille
00:00.0 Host bridge: nVidia Corporation: Unknown device 01e0 (rev a2)
        Subsystem: Asustek Computer, Inc.: Unknown device 80ac
        Flags: bus master, 66Mhz, fast devsel, latency 0
        Memory at c0000000 (32-bit, prefetchable) [size=128M]
        Capabilities: [40] AGP version 3.0
        Capabilities: [60] #08 [2001]
00:00.1 RAM memory: nVidia Corporation: Unknown device 01eb (rev a2)
        Subsystem: nVidia Corporation: Unknown device 0c17
        Flags: 66Mhz, fast devsel
00:00.2 RAM memory: nVidia Corporation: Unknown device 01ee (rev a2)
        Subsystem: nVidia Corporation: Unknown device 0c17
        Flags: 66Mhz, fast devsel
00:00.3 RAM memory: nVidia Corporation: Unknown device 01ed (rev a2)
        Subsystem: nVidia Corporation: Unknown device 0c17
        Flags: 66Mhz, fast devsel
00:00.4 RAM memory: nVidia Corporation: Unknown device 01ec (rev a2)
        Subsystem: nVidia Corporation: Unknown device 0c17
        Flags: 66Mhz, fast devsel
00:00.5 RAM memory: nVidia Corporation: Unknown device 01ef (rev a2)
        Subsystem: nVidia Corporation: Unknown device 0c17
        Flags: 66Mhz, fast devsel
00:01.0 ISA bridge: nVidia Corporation nForce2 ISA Bridge (rev a3)
        Subsystem: Asustek Computer, Inc. A7N8X Mainboard
        Flags: bus master, 66Mhz, fast devsel, latency 0
        Capabilities: [48] #08 [01e1]
00:01.1 SMBus: nVidia Corporation nForce2 SMBus (MCP) (rev a2)
        Subsystem: Asustek Computer, Inc.: Unknown device 0c11
        Flags: 66Mhz, fast devsel, IRQ 12
        I/O ports at e800 [size=32]
        Capabilities: [44] Power Management version 2
00:02.0 USB Controller: nVidia Corporation nForce2 USB Controller (rev a3)
(prog-if 10 [OHCI])
        Subsystem: Asustek Computer, Inc. A7N8X Mainboard
        Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 10
        Memory at db083000 (32-bit, non-prefetchable) [size=4K]
        Capabilities: [44] Power Management version 2
00:02.1 USB Controller: nVidia Corporation nForce2 USB Controller (rev a3)
(prog-if 10 [OHCI])
        Subsystem: Asustek Computer, Inc. A7N8X Mainboard
        Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 11
        Memory at db081000 (32-bit, non-prefetchable) [size=4K]
        Capabilities: [44] Power Management version 2
00:02.2 USB Controller: nVidia Corporation nForce2 USB Controller (rev a3)
(prog-if 20 [EHCI])
        Subsystem: Asustek Computer, Inc. A7N8X Mainboard
        Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 3
        Memory at db082000 (32-bit, non-prefetchable) [size=256]
        Capabilities: [44] #0a [2080]
        Capabilities: [80] Power Management version 2
00:05.0 Multimedia audio controller: nVidia Corporation nForce MultiMedia
audio [Via VT82C686B] (rev a2)
        Subsystem: Asustek Computer, Inc.: Unknown device 0c11
        Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 12
        Memory at db000000 (32-bit, non-prefetchable) [size=512K]
        Capabilities: [44] Power Management version 2
00:06.0 Multimedia audio controller: nVidia Corporation nForce2 AC97 Audio
Controler (MCP) (rev a1)
        Subsystem: Asustek Computer, Inc.: Unknown device 8095
        Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 5
        I/O ports at e000 [size=256]
        I/O ports at e400 [size=128]
        Memory at db080000 (32-bit, non-prefetchable) [size=4K]
        Capabilities: [44] Power Management version 2
00:08.0 PCI bridge: nVidia Corporation: Unknown device 006c (rev a3)
(prog-if 00 [Normal decode])
        Flags: bus master, 66Mhz, fast devsel, latency 0
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
        Prefetchable memory behind bridge: da000000-daffffff
00:09.0 IDE interface: nVidia Corporation nForce2 IDE (rev a2) (prog-if 8a
[Master SecP PriP])
        Subsystem: Asustek Computer, Inc.: Unknown device 0c11
        Flags: bus master, 66Mhz, fast devsel, latency 0
        I/O ports at f000 [size=16]
        Capabilities: [44] Power Management version 2
00:1e.0 PCI bridge: nVidia Corporation nForce2 AGP (rev a2) (prog-if 00
[Normal decode])
        Flags: bus master, 66Mhz, medium devsel, latency 32
        Bus: primary=00, secondary=02, subordinate=02, sec-latency=32
        I/O behind bridge: 0000d000-0000dfff
        Memory behind bridge: d8000000-d9ffffff
        Prefetchable memory behind bridge: c8000000-d7ffffff
01:09.0 Multimedia video controller: Brooktree Corporation Bt878 Video
Capture (rev 11)
        Subsystem: Hauppauge computer works Inc. WinTV Series
        Flags: bus master, medium devsel, latency 32, IRQ 10
        Memory at da000000 (32-bit, prefetchable) [size=4K]
        Capabilities: [44] Vital Product Data
        Capabilities: [4c] Power Management version 2
01:09.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture
(rev 11)
        Subsystem: Hauppauge computer works Inc. WinTV Series
        Flags: bus master, medium devsel, latency 32, IRQ 10
        Memory at da001000 (32-bit, prefetchable) [size=4K]
        Capabilities: [44] Vital Product Data
        Capabilities: [4c] Power Management version 2
02:00.0 VGA compatible controller: ATI Technologies Inc Radeon R300 NE
[Radeon 9700] (prog-if 00 [VGA])
        Subsystem: Hercules: Unknown device 0002
        Flags: bus master, stepping, 66Mhz, medium devsel, latency 32, IRQ
11
        Memory at c8000000 (32-bit, prefetchable) [size=128M]
        I/O ports at d000 [size=256]
        Memory at d9000000 (32-bit, non-prefetchable) [size=64K]
        Expansion ROM at <unassigned> [disabled] [size=128K]
        Capabilities: [58] AGP version 3.0
        Capabilities: [50] Power Management version 2
02:00.1 Display controller: ATI Technologies Inc Radeon R300 [Radeon 9700]
(Secondary)
        Subsystem: Hercules: Unknown device 0003
        Flags: stepping, 66Mhz, medium devsel
        Memory at d0000000 (32-bit, prefetchable) [disabled] [size=128M]
        Memory at d9010000 (32-bit, non-prefetchable) [disabled] [size=64K]
        Capabilities: [50] Power Management version 2

Sembra che nforce2 e ATI non vadano per niente d'accordo.
Fossi in te cambierei scheda madre.
Altrimenti aspetta qualche mese, magari...
Intanto leggiti questo:
http://home.t-online.de/home/Johannes.Deisenhofer/nforce2linux.html
IDE/ATA	works slowly in PIO-Mode, fine with simple patch
S-ATA	works
USB 1.1	works OOB
USB 2.0	works OOB
firew	detected, but does not work
IO-APIC	not detected, crashes
AGPGART	only with NVidia cards
nVidia ethernet	works with nVidia supplied non-GPL drivers
3Com ethernet	works with simple patch
Audio	works OOB or with simple patch
SMBus	not detected