by Hi,
I've download XFree86 4.0.1 instead of 4.0 because is say that my ATI
and accelerated.
No problem with install, the probing of the 3D Rage Pro is OK, but when
i try to run XFree86, the following error
is reported: (EE) ATI(0): Unsupported XCLK source: 7
I've tried some solutions bus none of it work:
- use ati driver without acceleration (Chiset = "ativga")
- removing linear aperture
- specifing clocks values
I've also in my system an Voodoo2 board: can this card be the source of
the problem?
Can anyoune suggest me a solutions?
Luciano Cavallero
Italy.
Follow part of my Xfree86.0.log file:
....
(II) ATI(0): Serial No: (==) ATI(0): Chipset: "ati".
(--) ATI(0): ATI 3D Rage Pro graphics controller detected.
(--) ATI(0): Chip type 4750 "GP", version 4, foundry UMC, class 0,
revision 0x01.
(--) ATI(0): PCI bus interface detected; block I/O base is 0x6100.
(--) ATI(0): ATI Mach64 adapter detected.
(--) ATI(0): Internal RAMDAC (subtype 7) detected.
(==) ATI(0): Depth 8, (==) framebuffer bpp 8
(==) ATI(0): RGB weight 888
(==) ATI(0): Default visual is PseudoColor
(==) ATI(0): Using gamma correction (1.0, 1.0, 1.0)
(II) ATI(0): Using Mach64 accelerator CRTC.
(II) ATI(0): Using Block 0 MMIO aperture at 0xE2000400.
(II) ATI(0): Using Block 1 MMIO aperture at 0xE2000000.
(WW) ATI(0): Linear aperture not supported in this configuration.
(II) ATI(0): MMIO write caching enabled.
(--) ATI(0): 16384 kB of Unknown video memory type detected.
(WW) ATI(0): Cannot shadow a banked frame buffer.
(EE) ATI(0): Unsupported XCLK source: 7.
(II) UnloadModule: "ati"
(II) UnloadModule: "vbe"
(II) Unloading /usr/X11R6/lib/modules/libvbe.a
(II) UnloadModule: "ddc"
(II) Unloading /usr/X11R6/lib/modules/libddc.a
(II) UnloadModule: "int10"
(II) Unloading /usr/X11R6/lib/modules/linux/libint10.a
(EE) Screen(s) found, but none have a usable configuration.
Fatal server error:
no screens found