LinuxQuestions.org - x window problem

I am herewith giving my log file and XF86Config file.
My xwindow starts and hangs up my pc so that I have to only powerdown it.

My XF86Config file from /etc/X11

Section "ServerLayout"
Identifier "XFree86 Configured"
Screen 0 "Screen0" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection

Section "Files"
RgbPath "/usr/X11R6/lib/X11/rgb"
ModulePath "/usr/X11R6/lib/modules"
FontPath "/usr/X11R6/lib/X11/fonts/misc/"
FontPath "/usr/X11R6/lib/X11/fonts/Speedo/"
FontPath "/usr/X11R6/lib/X11/fonts/Type1/"
FontPath "/usr/X11R6/lib/X11/fonts/CID/"
FontPath "/usr/X11R6/lib/X11/fonts/75dpi/"
FontPath "/usr/X11R6/lib/X11/fonts/100dpi/"
EndSection

Section "Module"
Load "extmod"
Load "glx"
Load "dri"
Load "dbe"
Load "record"
Load "xtrap"
Load "speedo"
Load "type1"
EndSection

Section "InputDevice"
Identifier "Keyboard0"
Driver "keyboard"
EndSection

Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "PS/2"
Option "Device" "/dev/psaux"
Option "BaudRate" "9600"
Option "SampleRate" "200"
EndSection

Section "Monitor"
#DisplaySize 270 200 # mm
Identifier "Monitor0"
VendorName "VSC"
ModelName "E40"
Option "DPMS"
HorizSync 30 - 50
VertRefresh 50-90
ModeLine "800x600" 36 800 824 896 1024 600 601 603 625
EndSection

Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
### [arg]: arg optional
#Option "SWcursor" # [<bool>]
#Option "HWcursor" # [<bool>]
#Option "PciRetry" # [<bool>]
#Option "rgbbits" # <i>
#Option "NoAccel" # [<bool>]
#Option "TurboQueue" # [<bool>]
#Option "SetMClk" # <freq>
#Option "FastVram" # [<bool>]
#Option "ForceCRT2Type" # [<str>]
#Option "ShadowFB" # [<bool>]
#Option "Rotate" # [<str>]
#Option "NoXvideo" # [<bool>]
#Option "Vesa" # [<bool>]
#Option "MaxXFBMem" # <i>
Identifier "Card0"
Driver "sis"
VendorName "SiS"
BoardName "6326"
BusID "PCI:1:0:0"
EndSection

Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
SubSection "Display"
Depth 16
EndSubSection
EndSection
*******************

And the log file XFree86.0.log is as follows.

XFree86 Version 4.2.0 / X Window System
(protocol Version 11, revision 0, vendor release 6600)
Release Date: 18 January 2002
If the server is older than 6-12 months, or if your card is
newer than the above date, look for a newer version before
reporting problems. (See http://www.XFree86.Org/)
Build Operating System: Linux 2.4.6 i686 [ELF]
Module Loader present
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/XFree86.0.log", Time: Tue Feb 11 06:41:46 2003
(==) Using config file: "/etc/X11/XF86Config"
(==) ServerLayout "XFree86 Configured"
(**) |-->Screen "Screen0" (0)
(**) | |-->Monitor "Monitor0"
(**) | |-->Device "Card0"
(**) |-->Input Device "Mouse0"
(**) |-->Input Device "Keyboard0"
(==) Keyboard: CustomKeycode disabled
(**) FontPath set to "/usr/X11R6/lib/X11/fonts/misc/,/usr/X11R6/lib/X11/fonts/Speedo/,/usr/X11R6/lib/X11/fonts/Type1/,/usr/X11R6/lib/X11/fonts/CID/,/usr/X11R6/lib/X11/fonts/75dpi/,/usr/X11R6/lib/X11/fonts/100dpi/"
(**) RgbPath set to "/usr/X11R6/lib/X11/rgb"
(**) ModulePath set to "/usr/X11R6/lib/modules"
(--) using VT number 7

(WW) Open APM failed (/dev/apm_bios) (No such file or directory)
(II) Module ABI versions:
XFree86 ANSI C Emulation: 0.1
XFree86 Video Driver: 0.5
XFree86 XInput driver : 0.3
XFree86 Server Extension : 0.1
XFree86 Font Renderer : 0.3
(II) Loader running on linux
(II) LoadModule: "bitmap"
(II) Loading /usr/X11R6/lib/modules/fonts/libbitmap.a
(II) Module bitmap: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 1.0.0
Module class: XFree86 Font Renderer
ABI class: XFree86 Font Renderer, version 0.3
(II) Loading font Bitmap
(II) LoadModule: "pcidata"
(II) Loading /usr/X11R6/lib/modules/libpcidata.a
(II) Module pcidata: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 0.1.0
ABI class: XFree86 Video Driver, version 0.5
(II) PCI: Probing config type using method 1
(II) PCI: Config type is 1
(II) PCI: stages = 0x03, oldVal1 = 0x00000000, mode1Res1 = 0x80000000
(II) PCI: PCI scan (all values are in hex)
(II) PCI: 00:00:0: chip 8086,7190 card 0000,0000 rev 03 class 06,00,00 hdr 00
(II) PCI: 00:01:0: chip 8086,7191 card 0000,0000 rev 03 class 06,04,00 hdr 01
(II) PCI: 00:07:0: chip 8086,7110 card 0000,0000 rev 02 class 06,01,00 hdr 80
(II) PCI: 00:07:1: chip 8086,7111 card 0000,0000 rev 01 class 01,01,80 hdr 00
(II) PCI: 00:07:2: chip 8086,7112 card 0000,0000 rev 01 class 0c,03,00 hdr 00
(II) PCI: 00:07:3: chip 8086,7113 card 0000,0000 rev 02 class 06,80,00 hdr 00
(II) PCI: 00:0b:0: chip 1274,1371 card 1274,1371 rev 06 class 04,01,00 hdr 00
(II) PCI: 01:00:0: chip 1039,6326 card 1039,6326 rev 92 class 03,00,00 hdr 00
(II) PCI: End of PCI scan
(II) LoadModule: "scanpci"
(II) Loading /usr/X11R6/lib/modules/libscanpci.a
(II) Module scanpci: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 0.1.0
ABI class: XFree86 Video Driver, version 0.5
(II) UnloadModule: "scanpci"
(II) Unloading /usr/X11R6/lib/modules/libscanpci.a
(II) Host-to-PCI bridge:
(II) PCI-to-ISA bridge:
(II) PCI-to-PCI bridge:
(II) Bus 0: bridge is at (0:0:0), (-1,0,0), BCTRL: 0x08 (VGA_EN is set)
(II) Bus 0 I/O range:
[0] -1 0x00000000 - 0x0000ffff (0x10000) IX[B]
(II) Bus 0 non-prefetchable memory range:
[0] -1 0x00000000 - 0xffffffff (0x0) MX[B]
(II) Bus 0 prefetchable memory range:
[0] -1 0x00000000 - 0xffffffff (0x0) MX[B]
(II) Bus 1: bridge is at (0:1:0), (0,1,1), BCTRL: 0x88 (VGA_EN is set)
(II) Bus 1 I/O range:
[0] -1 0x0000d000 - 0x0000dfff (0x1000) IX[B]
(II) Bus 1 non-prefetchable memory range:
[0] -1 0xe4000000 - 0xe5ffffff (0x2000000) MX[B]
(II) Bus 1 prefetchable memory range:
[0] -1 0xe6000000 - 0xe67fffff (0x800000) MX[B]
(II) Bus -1: bridge is at (0:7:0), (0,-1,0), BCTRL: 0x08 (VGA_EN is set)
(II) Bus -1 I/O range:
(II) Bus -1 non-prefetchable memory range:
(II) Bus -1 prefetchable memory range:
(--) PCI:*(1:0:0) SiS 6326 rev 146, Mem @ 0xe6000000/23, 0xe5000000/16, I/O @ 0xd000/7, BIOS @ 0xe4000000/16
(II) Addressable bus resource ranges are
[0] -1 0x00000000 - 0xffffffff (0x0) MX[B]
[1] -1 0x00000000 - 0x0000ffff (0x10000) IX[B]
(II) OS-reported resource ranges:
[0] -1 0xffe00000 - 0xffffffff (0x200000) MX[B](B)
[1] -1 0x00100000 - 0x3fffffff (0x3ff00000) MX[B]E(B)
[2] -1 0x000f0000 - 0x000fffff (0x10000) MX[B]
[3] -1 0x000c0000 - 0x000effff (0x30000) MX[B]
[4] -1 0x00000000 - 0x0009ffff (0xa0000) MX[B]
[5] -1 0x0000ffff - 0x0000ffff (0x1) IX[B]
[6] -1 0x00000000 - 0x000000ff (0x100) IX[B]
(II) Active PCI resource ranges:
[0] -1 0xe0000000 - 0xe3ffffff (0x4000000) MX[B]
[1] -1 0xe4000000 - 0xe400ffff (0x10000) MX[B](B)
[2] -1 0xe5000000 - 0xe500ffff (0x10000) MX[B](B)
[3] -1 0xe6000000 - 0xe67fffff (0x800000) MX[B](B)
[4] -1 0x0000e400 - 0x0000e43f (0x40) IX[B]
[5] -1 0x0000e000 - 0x0000e01f (0x20) IX[B]
[6] -1 0x0000f000 - 0x0000f00f (0x10) IX[B]
[7] -1 0x0000d000 - 0x0000d07f (0x80) IX[B](B)
(II) Active PCI resource ranges after removing overlaps:
[0] -1 0xe0000000 - 0xe3ffffff (0x4000000) MX[B]
[1] -1 0xe4000000 - 0xe400ffff (0x10000) MX[B](B)
[2] -1 0xe5000000 - 0xe500ffff (0x10000) MX[B](B)
[3] -1 0xe6000000 - 0xe67fffff (0x800000) MX[B](B)
[4] -1 0x0000e400 - 0x0000e43f (0x40) IX[B]
[5] -1 0x0000e000 - 0x0000e01f (0x20) IX[B]
[6] -1 0x0000f000 - 0x0000f00f (0x10) IX[B]
[7] -1 0x0000d000 - 0x0000d07f (0x80) IX[B](B)
(II) OS-reported resource ranges after removing overlaps with PCI:
[0] -1 0xffe00000 - 0xffffffff (0x200000) MX[B](B)
[1] -1 0x00100000 - 0x3fffffff (0x3ff00000) MX[B]E(B)
[2] -1 0x000f0000 - 0x000fffff (0x10000) MX[B]
[3] -1 0x000c0000 - 0x000effff (0x30000) MX[B]
[4] -1 0x00000000 - 0x0009ffff (0xa0000) MX[B]
[5] -1 0x0000ffff - 0x0000ffff (0x1) IX[B]
[6] -1 0x00000000 - 0x000000ff (0x100) IX[B]
(II) All system resource ranges:
[0] -1 0xffe00000 - 0xffffffff (0x200000) MX[B](B)
[1] -1 0x00100000 - 0x3fffffff (0x3ff00000) MX[B]E(B)
[2] -1 0x000f0000 - 0x000fffff (0x10000) MX[B]
[3] -1 0x000c0000 - 0x000effff (0x30000) MX[B]
[4] -1 0x00000000 - 0x0009ffff (0xa0000) MX[B]
[5] -1 0xe0000000 - 0xe3ffffff (0x4000000) MX[B]
[6] -1 0xe4000000 - 0xe400ffff (0x10000) MX[B](B)
[7] -1 0xe5000000 - 0xe500ffff (0x10000) MX[B](B)
[8] -1 0xe6000000 - 0xe67fffff (0x800000) MX[B](B)
[9] -1 0x0000ffff - 0x0000ffff (0x1) IX[B]
[10] -1 0x00000000 - 0x000000ff (0x100) IX[B]
[11] -1 0x0000e400 - 0x0000e43f (0x40) IX[B]
[12] -1 0x0000e000 - 0x0000e01f (0x20) IX[B]
[13] -1 0x0000f000 - 0x0000f00f (0x10) IX[B]
[14] -1 0x0000d000 - 0x0000d07f (0x80) IX[B](B)
(II) LoadModule: "extmod"
(II) Loading /usr/X11R6/lib/modules/extensions/libextmod.a
(II) Module extmod: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 1.0.0
Module class: XFree86 Server Extension
ABI class: XFree86 Server Extension, version 0.1
(II) Loading extension SHAPE
(II) Loading extension MIT-SUNDRY-NONSTANDARD
(II) Loading extension BIG-REQUESTS
(II) Loading extension SYNC
(II) Loading extension MIT-SCREEN-SAVER
(II) Loading extension XC-MISC
(II) Loading extension XFree86-VidModeExtension
(II) Loading extension XFree86-Misc
(II) Loading extension XFree86-DGA
(II) Loading extension DPMS
(II) Loading extension FontCache
(II) Loading extension TOG-CUP
(II) Loading extension Extended-Visual-Information
(II) Loading extension XVideo
(II) Loading extension XVideo-MotionCompensation
(II) LoadModule: "glx"
(II) Loading /usr/X11R6/lib/modules/extensions/libglx.a
(II) Module glx: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 1.0.0
ABI class: XFree86 Server Extension, version 0.1
(II) Loading sub module "GLcore"
(II) LoadModule: "GLcore"
(II) Loading /usr/X11R6/lib/modules/extensions/libGLcore.a
(II) Module GLcore: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 1.0.0
ABI class: XFree86 Server Extension, version 0.1
(II) Loading extension GLX
(II) LoadModule: "dri"
(II) Loading /usr/X11R6/lib/modules/extensions/libdri.a
(II) Module dri: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 1.0.0
ABI class: XFree86 Server Extension, version 0.1
(II) Loading sub module "drm"
(II) LoadModule: "drm"
(II) Loading /usr/X11R6/lib/modules/linux/libdrm.a
(II) Module drm: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 1.0.0
ABI class: XFree86 Server Extension, version 0.1
(II) Loading extension XFree86-DRI
(II) LoadModule: "dbe"
(II) Loading /usr/X11R6/lib/modules/extensions/libdbe.a
(II) Module dbe: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 1.0.0
Module class: XFree86 Server Extension
ABI class: XFree86 Server Extension, version 0.1
(II) Loading extension DOUBLE-BUFFER
(II) LoadModule: "record"
(II) Loading /usr/X11R6/lib/modules/extensions/librecord.a
(II) Module record: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 1.13.0
Module class: XFree86 Server Extension
ABI class: XFree86 Server Extension, version 0.1
(II) Loading extension RECORD
(II) LoadModule: "xtrap"
(II) Loading /usr/X11R6/lib/modules/extensions/libxtrap.a
(II) Module xtrap: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 1.0.0
Module class: XFree86 Server Extension
ABI class: XFree86 Server Extension, version 0.1
(II) Loading extension DEC-XTRAP
(II) LoadModule: "speedo"
(II) Loading /usr/X11R6/lib/modules/fonts/libspeedo.a
(II) Module speedo: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 1.0.1
Module class: XFree86 Font Renderer
ABI class: XFree86 Font Renderer, version 0.3
(II) Loading font Speedo
(II) LoadModule: "type1"
(II) Loading /usr/X11R6/lib/modules/fonts/libtype1.a
(II) Module type1: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 1.0.1
Module class: XFree86 Font Renderer
ABI class: XFree86 Font Renderer, version 0.3
(II) Loading font Type1
(II) Loading font CID
(II) LoadModule: "sis"
(II) Loading /usr/X11R6/lib/modules/drivers/sis_drv.o
(II) Module sis: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 0.6.0
Module class: XFree86 Video Driver
ABI class: XFree86 Video Driver, version 0.5
(II) LoadModule: "mouse"
(II) Loading /usr/X11R6/lib/modules/input/mouse_drv.o
(II) Module mouse: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 1.0.0
Module class: XFree86 XInput Driver
ABI class: XFree86 XInput driver, version 0.3
(II) SIS: driver for SiS chipsets: SIS5597, SIS530, SIS6326, SIS300,
SIS630, SIS540
(II) Primary Device is: PCI 01:00:0
(--) Chipset SIS6326 found
(II) resource ranges after xf86ClaimFixedResources() call:
[0] -1 0xffe00000 - 0xffffffff (0x200000) MX[B](B)
[1] -1 0x00100000 - 0x3fffffff (0x3ff00000) MX[B]E(B)
[2] -1 0x000f0000 - 0x000fffff (0x10000) MX[B]
[3] -1 0x000c0000 - 0x000effff (0x30000) MX[B]
[4] -1 0x00000000 - 0x0009ffff (0xa0000) MX[B]
[5] -1 0xe0000000 - 0xe3ffffff (0x4000000) MX[B]
[6] -1 0xe4000000 - 0xe400ffff (0x10000) MX[B](B)
[7] -1 0xe5000000 - 0xe500ffff (0x10000) MX[B](B)
[8] -1 0xe6000000 - 0xe67fffff (0x800000) MX[B](B)
[9] -1 0x0000ffff - 0x0000ffff (0x1) IX[B]
[10] -1 0x00000000 - 0x000000ff (0x100) IX[B]
[11] -1 0x0000e400 - 0x0000e43f (0x40) IX[B]
[12] -1 0x0000e000 - 0x0000e01f (0x20) IX[B]
[13] -1 0x0000f000 - 0x0000f00f (0x10) IX[B]
[14] -1 0x0000d000 - 0x0000d07f (0x80) IX[B](B)
(II) resource ranges after probing:
[0] -1 0xffe00000 - 0xffffffff (0x200000) MX[B](B)
[1] -1 0x00100000 - 0x3fffffff (0x3ff00000) MX[B]E(B)
[2] -1 0x000f0000 - 0x000fffff (0x10000) MX[B]
[3] -1 0x000c0000 - 0x000effff (0x30000) MX[B]
[4] -1 0x00000000 - 0x0009ffff (0xa0000) MX[B]
[5] -1 0xe0000000 - 0xe3ffffff (0x4000000) MX[B]
[6] -1 0xe4000000 - 0xe400ffff (0x10000) MX[B](B)
[7] -1 0xe5000000 - 0xe500ffff (0x10000) MX[B](B)
[8] -1 0xe6000000 - 0xe67fffff (0x800000) MX[B](B)
[9] 0 0x000a0000 - 0x000affff (0x10000) MS[B]
[10] 0 0x000b0000 - 0x000b7fff (0x8000) MS[B]
[11] 0 0x000b8000 - 0x000bffff (0x8000) MS[B]
[12] -1 0x0000ffff - 0x0000ffff (0x1) IX[B]
[13] -1 0x00000000 - 0x000000ff (0x100) IX[B]
[14] -1 0x0000e400 - 0x0000e43f (0x40) IX[B]
[15] -1 0x0000e000 - 0x0000e01f (0x20) IX[B]
[16] -1 0x0000f000 - 0x0000f00f (0x10) IX[B]
[17] -1 0x0000d000 - 0x0000d07f (0x80) IX[B](B)
[18] 0 0x000003b0 - 0x000003bb (0xc) IS[B]
[19] 0 0x000003c0 - 0x000003df (0x20) IS[B]
(II) Setting vga for screen 0.
(II) Loading sub module "vgahw"
(II) LoadModule: "vgahw"
(II) Loading /usr/X11R6/lib/modules/libvgahw.a
(II) Module vgahw: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 0.1.0
ABI class: XFree86 Video Driver, version 0.5
(II) SIS(0): vgaHWGetIOBase: hwp->IOBase is 0x03d0, hwp->PIOOffset is 0x0000
(II) Loading sub module "ramdac"
(II) LoadModule: "ramdac"
(II) Loading /usr/X11R6/lib/modules/libramdac.a
(II) Module ramdac: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 0.1.0
ABI class: XFree86 Video Driver, version 0.5
(--) SIS(0): Unofficial driver (16.01.02) by Thomas Winischhofer
(EE) SIS(0): No Display subsection in Screen section "Screen0" for depth/fbbpp 8/8
(II) UnloadModule: "sis"
(II) UnloadModule: "ramdac"
(II) Unloading /usr/X11R6/lib/modules/libramdac.a
(II) UnloadModule: "vgahw"
(II) Unloading /usr/X11R6/lib/modules/libvgahw.a
(EE) Screen(s) found, but none have a usable configuration.

Fatal server error:
no screens found

When reporting a problem related to a server crash, please send
the full server output, not just the last messages.
This can be found in the log file "/var/log/XFree86.0.log".
Please report problems to xfree86@xfree86.org.

Can anybody tell me where I am going wrong.

am using P-II 350, Sis6326 4mb, 128 mb SDRAM, viewsonic E40 monitor.
PLEASE EXCUSE ME FOR THE LENGTH OF THIS THREAD.
Thanks to all
Rajesh.