*** Resolution change in ATI Rage Mobility M3 problem od Dell C600
Latitude laptop. Ask for help ***
On my Dell C600 laptop works X well in 1024x786 reaolution, there
is no problem, but I would like to get LOWER resolution 640x480 in
some occasions.
(I would like to play TuxRacer fullscreen ;-))
Whatever I set in XF86Config-4, setting "Display" subsection as
suggested in forums, setting modelines directly, restricting Modes
in display subsection to only 640x480 resolution; X starts still
only in 1024x786!
And worse yet, CTRL ALT +/- DOESN'T WORK! After pressing, nothing
happens. It looks like, X select "smartly" only the best
resolutin, whatever I write to config file.
(In another words, it's ignoring me :-))
I have a notebook keyboard only, with 'virtual' num-pad, but it
wouldn't mind.
I append some (shorten) XF86Config-4 file and some
/var/log/XFree86.0.log messages:
Thanks' for any help.
--- XF86Config-4 ------------------------------------------
Section "Module"
Load "GLcore"
Load "dbe"
Load "dri"
Load "extmod"
Load "glx"
Load "pex5"
Load "record"
Load "xie"
Load "v4l"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "keyboard"
Option "XkbLayout" "us"
EndSection
Section "Monitor"
Identifier "Generic LCD Panel 1024x768"
VendorName "Unknown"
ModelName "Unknown"
HorizSync 31.5-48.5
VertRefresh 40-70
# I have also tried:
# 640x480@ 60 Hz, 31.5 kHz hsync
#Modeline "640x480" 25.175 640 664 760 800 480 491 493 525
# 640x480 @ 72 Hz, 36.5 kHz hsync
#Modeline "640x480" 31.5 640 680 720 864 480 488 491 521
EndSection
# commented lines are "standard settings"
# uncommented is force "640x480" version
# .. but both ends up in 1024x786 only :((
Section "Screen"
Identifier "Screen0"
Device "ATI|Rage Mobility M3 AGP 2x"
Monitor "Generic LCD Panel 1024x768"
DefaultDepth 16
#Subsection "Display"
# Depth 32
# Modes "1024x786" "800x600" "640x480"
# Virtual 1024 768
# ViewPort 0 0
#EndSubSection
#Subsection "Display"
# Depth 24
# Modes "1024x786" "800x600" "640x480"
# Virtual 1024 768
# ViewPort 0 0
#EndSubSection
#Subsection "Display"
# Depth 16
# Modes "1024x786" "800x600" "640x480"
# Virtual 1024 768
# ViewPort 0 0
#EndSubSection
#Subsection "Display"
# Depth 8
# Modes "1024x786" "800x600" "640x480"
#EndSubSection
Subsection "Display"
Depth 16
Modes "640x480"
EndSubSection
EndSection
---- XFree86.0.log -----------------------------------
(II) Module vbe: vendor="The XFree86 Project"
compiled for 4.2.0, module version = 1.0.0
ABI class: XFree86 Video Driver, version 0.5
(II) R128(0): VESA BIOS detected
(II) R128(0): VESA VBE Version 2.0
(II) R128(0): VESA VBE Total Mem: 8192 kB
(II) R128(0): VESA VBE OEM: ATI MOBILE M3
(II) R128(0): VESA VBE OEM Software Rev: 1.0
(II) R128(0): VESA VBE OEM Vendor: ATI Technologies Inc.
(II) R128(0): VESA VBE OEM Product: M3
(II) R128(0): VESA VBE OEM Product Rev: 01.00
(II) Loading sub module "ddc"
(II) LoadModule: "ddc"
(II) Reloading /usr/X11R6/lib/modules/libddc.a
(II) R128(0): VESA VBE DDC supported
(II) R128(0): VESA VBE DDC Level none
(II) R128(0): VESA VBE DDC transfer in appr. 2 sec.
(II) R128(0): VESA VBE DDC read failed
(==) R128(0): Using gamma correction (1.0, 1.0, 1.0)
(II) R128(0): Generic LCD Panel 1024x768: Using hsync range of
31.50-48.50 kHz
(II) R128(0): Generic LCD Panel 1024x768: Using vrefresh range of
40.00-70.00 Hz
(II) R128(0): Clock range: 12.50 to 250.00 MHz
(II) R128(0): Not using mode "640x480" (hsync out of range)
(II) R128(0): Not using mode "640x480" (hsync out of range)
(II) R128(0): Not using default mode "640x350" (vrefresh out of range)
(II) R128(0): Not using default mode "320x175" (bad mode
clock/interlace/doublescan)
(II) R128(0): Not using default mode "640x400" (vrefresh out of range)
(II) R128(0): Not using default mode "320x200" (bad mode
clock/interlace/doublescan)
(II) R128(0): Not using default mode "720x400" (no mode of this name)
(II) R128(0): Not using default mode "360x200" (bad mode
clock/interlace/doublescan)
(II) R128(0): Not using default mode "320x240" (bad mode
clock/interlace/doublescan)
........
(II) R128(0): Not using default mode "1600x1024" (no mode of this
name)
(II) R128(0): Not using default mode "800x512" (bad mode
clock/interlace/doublescan)
(II) R128(0): Not using mode "640x480" (no mode of this name)
(--) R128(0): Virtual size is 1024x768 (pitch 1024)
(**) R128(0): Default mode "1024x768": 65.0 MHz, 48.4 kHz, 60.0 Hz
(II) R128(0): Modeline "1024x768" 65.00 1024 1048 1065 1344
768 770 776 806 -hsync -vsync
(==) R128(0): DPI set to (75, 75)
....
~~~eSPINOSA~~~~
espinosa@centrum.cz
http://espinosa.3web.cz/
http://webpark.cz/espinosa/
--------------------
Víte kdo bude druhý za M. Schumacherem? více na www.superliga.cz - jeďte s námi celý seriál Formule1 !
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