I'm trying to dual card, (nvidia fx5200 and radeon RV100, both dual heads, but only using 1 head on the radeon) X -configure sets up dual screens, one on each card, but when i try to boot that config, I get the following...any help?: $ tail -150 /var/log/Xorg.0.log (WW) NVIDIA(1): (II) NVIDIA(0): Validated modes: (II) NVIDIA(0): "nvidia-auto-select" (II) NVIDIA(0): Virtual screen size determined to be 1024 x 768 (--) NVIDIA(0): DPI set to (86, 84); computed from "UseEdidDpi" X config option (II) RADEON(1): MMIO registers at 0xe3000000 (II) RADEON(1): PCI bus 2 card 6 func 0 (==) RADEON(1): Depth 16, (==) framebuffer bpp 16 (II) RADEON(1): Pixel depth = 16 bits stored in 2 bytes (16 bpp pixmaps) (==) RADEON(1): Default visual is TrueColor (II) Loading sub module "vgahw" (II) LoadModule: "vgahw" (II) Loading /usr/X11R6/lib64/modules/libvgahw.so (II) Module vgahw: vendor="X.Org Foundation" compiled for 6.9.0, module version = 0.1.0 ABI class: X.Org Video Driver, version 0.8 (II) RADEON(1): vgaHWGetIOBase: hwp->IOBase is 0x03b0, hwp->PIOOffset is 0x0000 (==) RADEON(1): RGB weight 565 (II) RADEON(1): Using 6 bits per RGB (8 bit DAC) (II) Loading sub module "int10" (II) LoadModule: "int10" (II) Loading /usr/X11R6/lib64/modules/linux/libint10.so (II) Module int10: vendor="X.Org Foundation" compiled for 6.9.0, module version = 1.0.0 ABI class: X.Org Video Driver, version 0.8 (II) RADEON(1): initializing int10 Requesting insufficient memory window!: start: 0xd8000000 end: 0xdfffffff size 0xe2020000 Requesting insufficient memory window!: start: 0xe0000000 end: 0xe3ffffff size 0xe2020000 Requesting insufficient memory window!: start: 0xd8000000 end: 0xdfffffff size 0xe2020000 Requesting insufficient memory window!: start: 0xe0000000 end: 0xe3ffffff size 0xe2020000 Requesting insufficient memory window!: start: 0xd8000000 end: 0xdfffffff size 0xe2020000 Requesting insufficient memory window!: start: 0xe0000000 end: 0xe3ffffff size 0xe2020000 (EE) RADEON(1): Cannot read V_BIOS (--) RADEON(1): Chipset: "ATI Radeon VE/7000 QY (AGP/PCI)" (ChipID = 0x5159) (--) RADEON(1): Linear framebuffer at 0xd8000000 (--) RADEON(1): VideoRAM: 8192 kByte (64 bit SDR SDRAM) (II) RADEON(1): PCI card detected (II) RADEON(1): Color tiling enabled by default (II) Loading sub module "ddc" (II) LoadModule: "ddc" (II) Loading /usr/X11R6/lib64/modules/libddc.so (II) Module ddc: vendor="X.Org Foundation" compiled for 6.9.0, module version = 1.0.0 ABI class: X.Org Video Driver, version 0.8 (II) Loading sub module "i2c" (II) LoadModule: "i2c" (II) Loading /usr/X11R6/lib64/modules/libi2c.so (II) Module i2c: vendor="X.Org Foundation" compiled for 6.9.0, module version = 1.2.0 ABI class: X.Org Video Driver, version 0.8 (II) RADEON(1): I2C bus "DDC" initialized. Requesting insufficient memory window!: start: 0xd8000000 end: 0xdfffffff size 0xe2020000 Requesting insufficient memory window!: start: 0xe0000000 end: 0xe3ffffff size 0xe2020000 Requesting insufficient memory window!: start: 0xd8000000 end: 0xdfffffff size 0xe2020000 Requesting insufficient memory window!: start: 0xe0000000 end: 0xe3ffffff size 0xe2020000 (WW) RADEON(1): Video BIOS not detected in PCI space! (WW) RADEON(1): Attempting to read Video BIOS from legacy ISA space! (WW) RADEON(1): Invalid ROM pointer, BIOS data will not be used (II) RADEON(1): I2C device "DDC:ddc2" registered at address 0xA0. (II) RADEON(1): I2C device "DDC:ddc2" removed. (II) RADEON(1): I2C device "DDC:ddc2" registered at address 0xA0. (II) RADEON(1): I2C device "DDC:ddc2" removed. (II) RADEON(1): I2C device "DDC:ddc2" registered at address 0xA0. (II) RADEON(1): I2C device "DDC:ddc2" removed. (II) RADEON(1): DDC Type: 2, Detected Type: 0 (II) RADEON(1): I2C device "DDC:ddc2" registered at address 0xA0. (II) RADEON(1): I2C device "DDC:ddc2" removed. (II) RADEON(1): DDC Type: 3, Detected Type: 1 (II) RADEON(1): EDID data from the display on port 2----------------------- (II) RADEON(1): Manufacturer: STN Model: 5 Serial#: 1346908471 (II) RADEON(1): Year: 2001 Week: 32 (II) RADEON(1): EDID Version: 1.2 (II) RADEON(1): Analog Display Input, Input Voltage Level: 0.700/0.700 V (II) RADEON(1): Sync: Separate (II) RADEON(1): Max H-Image Size [cm]: horiz.: 32 vert.: 24 (II) RADEON(1): Gamma: 2.26 (II) RADEON(1): DPMS capabilities: StandBy Suspend Off; RGB/Color Display (II) RADEON(1): First detailed timing is preferred mode (II) RADEON(1): GTF timings supported (II) RADEON(1): redX: 0.645 redY: 0.321 greenX: 0.285 greenY: 0.600 (II) RADEON(1): blueX: 0.142 blueY: 0.057 whiteX: 0.283 whiteY: 0.298 (II) RADEON(1): Supported VESA Video Modes: (II) RADEON(1): 720x400@70Hz (II) RADEON(1): 720x400@88Hz (II) RADEON(1): 640x480@60Hz (II) RADEON(1): 640x480@67Hz (II) RADEON(1): 640x480@72Hz (II) RADEON(1): 640x480@75Hz (II) RADEON(1): 800x600@56Hz (II) RADEON(1): 800x600@60Hz (II) RADEON(1): 800x600@72Hz (II) RADEON(1): 800x600@75Hz (II) RADEON(1): 832x624@75Hz (II) RADEON(1): 1024x768@87Hz (interlaced) (II) RADEON(1): 1024x768@60Hz (II) RADEON(1): 1024x768@70Hz (II) RADEON(1): 1024x768@75Hz (II) RADEON(1): 1152x870@75Hz (II) RADEON(1): Manufacturer's mask: 0 (II) RADEON(1): Supported Future Video Modes: (II) RADEON(1): #0: hsize: 640 vsize 480 refresh: 85 vid: 22833 (II) RADEON(1): #1: hsize: 800 vsize 600 refresh: 85 vid: 22853 (II) RADEON(1): #2: hsize: 1024 vsize 768 refresh: 85 vid: 22881 (II) RADEON(1): #3: hsize: 1280 vsize 1024 refresh: 65 vid: 34177 (II) RADEON(1): Supported additional Video Mode: (II) RADEON(1): clock: 94.5 MHz Image Size: 312 x 234 mm (II) RADEON(1): h_active: 1024 h_sync: 1072 h_sync_end 1168 h_blank_end 1376 h_border: 0 (II) RADEON(1): v_active: 768 v_sync: 769 v_sync_end 772 v_blanking: 808 v_border: 0 (II) RADEON(1): Ranges: V min: 50 V max: 160 Hz, H min: 30 H max: 70 kHz, PixClock max 110 MHz (II) RADEON(1): Monitor name: S/T 77E/76E (II) RADEON(1): Serial No: HCER802080 (II) RADEON(1): (II) RADEON(1): Primary: Monitor -- CRT