On Wed, 2005-02-09 at 17:42, YhLu wrote: That is exactly what I thought. If it works under X but not in LinuxBIOS, it much be some AGP setting done in the Linux kernel or the X server.
Ollie > The one works. --- AGP 2.0 > ~ # lspci -vvxxx -s 2:0.0 > 02:00.0 VGA compatible controller: nVidia Corporation NV25GL [Quadro4 750 > XGL] (rev a3) (prog-if 00 [VGA]) > Subsystem: nVidia Corporation: Unknown device 0139 > Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- > Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- > <TAbort- <MAbort- >SERR- <PERR- > Interrupt: pin A routed to IRQ 16 > Region 0: Memory at f0000000 (32-bit, non-prefetchable) [size=16M] > Region 1: Memory at e0000000 (32-bit, prefetchable) [size=128M] > Region 2: Memory at e8000000 (32-bit, prefetchable) [size=512K] > Expansion ROM at f1000000 [disabled] [size=128K] > Capabilities: [60] Power Management version 2 > Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA > PME(D0-,D1-,D2-,D3hot-,D3cold-) > Status: D0 PME-Enable- DSel=0 DScale=0 PME- > Capabilities: [44] AGP version 2.0 > Status: RQ=31 SBA+ 64bit- FW+ Rate=x1,x2,x4 > Command: RQ=0 SBA- AGP- 64bit- FW- Rate=<none> > 00: de 10 59 02 03 00 b0 02 a3 00 00 03 00 40 00 00 > 10: 00 00 00 f0 08 00 00 e0 08 00 00 e8 00 00 00 00 > 20: 00 00 00 00 00 00 00 00 00 00 00 00 de 10 39 01 > 30: 00 00 00 f1 60 00 00 00 00 00 00 00 00 01 05 01 > 40: de 10 39 01 02 00 20 00 17 02 00 1f 00 00 00 00 > 50: 01 00 00 00 01 00 00 00 ce d6 23 00 0f 00 00 00 > 60: 01 44 02 00 00 00 00 00 00 00 00 00 00 00 00 00 > 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > > The one not works --- AGP 3.0 > ~ # lspci -vvxxx -s 2:0.0 > 02:00.0 VGA compatible controller: nVidia Corporation NV35GL [Quadro FX > 3000] (rev a1) (prog-if 00 [VGA]) > Subsystem: nVidia Corporation: Unknown device 01c2 > Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- > Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- > <TAbort- <MAbort- >SERR- <PERR- > Interrupt: pin A routed to IRQ 16 > Region 0: Memory at f4000000 (32-bit, non-prefetchable) [size=16M] > Region 1: Memory at e0000000 (32-bit, prefetchable) [size=256M] > Expansion ROM at f5000000 [disabled] [size=128K] > Capabilities: [60] Power Management version 2 > Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA > PME(D0-,D1-,D2-,D3hot-,D3cold-) > Status: D0 PME-Enable- DSel=0 DScale=0 PME- > Capabilities: [44] AGP version 3.0 > Status: RQ=31 SBA+ 64bit- FW+ Rate=x1,x2 > Command: RQ=0 SBA- AGP- 64bit- FW- Rate=<none> > 00: de 10 38 03 02 00 b0 02 a1 00 00 03 00 40 00 00 > 10: 00 00 00 f4 08 00 00 e0 00 00 00 00 00 00 00 00 > 20: 00 00 00 00 00 00 00 00 00 00 00 00 de 10 c2 01 > 30: 00 00 00 f5 60 00 00 00 00 00 00 00 00 01 05 01 > 40: de 10 c2 01 02 00 30 00 1b 0e 00 1f 00 00 00 00 > 50: 00 00 00 00 01 00 00 00 ce d6 23 00 0f 00 00 00 > 60: 01 44 02 00 00 00 00 00 00 00 00 00 00 00 00 00 > 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 _______________________________________________ Linuxbios mailing list Linuxbios@clustermatic.org http://www.clustermatic.org/mailman/listinfo/linuxbios