Created attachment 17500 [details]
xorg.conf

I have an old pci s3virge[1] card in my system as a secondary card. If I try to start xorg-server-1.4.99.905 with this card (in a xinerama or stand alone) xorg-server hangs[2] before kdm start and can't go back to a terminal. If I do a crt+alt+sup the system reboot.

I am using gentoo ~x86 (vanilla-kernel 2.6.26, gcc 4.3.1, glibc 2.8_p20080602)
I test it with gentoo-sources 2.6.25 and fail too. With xorg-server-1.4.2 works perfectly (even in a xinerama setup)

[1]02:07.0 VGA compatible controller: S3 Inc. ViRGE/DX or /GX (rev 01)
[2]Last line in Xorg.0.log

(II) Loading /usr/lib/xorg/modules//libvbe.so
(II) Module vbe: vendor="X.Org Foundation"
	compiled for 1.4.99.905, module version = 1.1.0
	ABI class: X.Org Video Driver, version 4.1
(II) Loading sub module "int10"
(II) LoadModule: "int10"

(II) Loading /usr/lib/xorg/modules//libint10.so
(II) Module int10: vendor="X.Org Foundation"
	compiled for 1.4.99.905, module version = 1.0.0
	ABI class: X.Org Video Driver, version 4.1
(II) S3VIRGE(0): initializing int10
(II) S3VIRGE(0): VESA BIOS detected
(II) S3VIRGE(0): VESA VBE Version 1.2
(II) S3VIRGE(0): VESA VBE Total Mem: 2048 kB
(II) S3VIRGE(0): VESA VBE OEM: S3 Incorporated. 86C375/86C385
(--) S3VIRGE(0): Chipset: "virge dx"
(==) S3VIRGE(0): XVideo supported.
(II) S3VIRGE(0): vgaHWGetIOBase: hwp->IOBase is 0x03d0, hwp->PIOOffset is 0x0000
(II) S3VIRGE(0): vgaHWGetIOBase: hwp->IOBase is 0x03d0, hwp->PIOOffset is 0x0000
(II) Loading sub module "ddc"
(II) LoadModule: "ddc"
(II) Module "ddc" already built-in