Hello all, I got a Tyan S2885 motherboard and am trying to get Xorg to work with 3 PCI Radeon video cards. I have always had X work with this many or more video cards so I'm thinking that there might be something specific to this setup that is screwed up. First tried current then 3.8 Release. It works perfectly with 2 video cards but with any combination (2 pci - 1 agp, 3 pci, etc) of 3 video cards, X -configure crashes or gives the following error:
Fatal server error: xf86MapVidMem: could not mmap /dev/mem [s=80000,a=ffff0000] (Invalid argument) I'v been trying to work this one out all week by trying all sorts of configurations, combinations of different video cards, bios settings, etc and couldnt solve it on my own so I am begging for your help. To keep this message short, I posted my error messages elsewhere: dmesg: http://rjacobs.foxrex.net/mydmesg.txt xorg.conf generated by X -configure: http://rjacobs.foxrex.net/myxorg.txt error file generated by X -configure and startx: http://rjacobs.foxrex.net/myxorglog.txt Thanks for all help, Rob -------- Most relevant part of dmesg: vga1 at pci2 dev 7 function 0 "ATI Radeon VE QY" rev 0x00 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) "ATI Radeon VE QY" rev 0x00 at pci2 dev 8 function 0 not configured bge0 at pci2 dev 9 function 0 "Broadcom BCM5703X" rev 0x02, BCM5703 A2 (0x1002): irq 5 address 00:e0:81:34:ea:a5 brgphy0 at bge0 phy 1: BCM5703 10/100/1000baseT PHY, rev. 2 "AMD 8131 PCIX IOAPIC" rev 0x01 at pci0 dev 10 function 1 not configured ppb2 at pci0 dev 11 function 0 "AMD 8131 PCIX" rev 0x12 pci3 at ppb2 bus 1 "ATI Radeon VE QY" rev 0x00 at pci3 dev 6 function 0 not configured "AMD 8131 PCIX IOAPIC" rev 0x01 at pci0 dev 11 function 1 not configured
