[ltp] 1400x1050 resolution gone after upgrading X on R51
Frank Dekervel|Smartlounge|
linux-thinkpad@linux-thinkpad.org
Fri, 21 Sep 2007 18:25:43 +0200
Hello,
There is still no 1400x1050 however.
There is also a mode 1280x1024 showing up in XrandR, that just doesn't seem to
be supported by my internal LCD (it just turns black, and reverts to the
previous configuration after 15 seconds thanks to the kde applet). the other
resolutions (1280x800, 1024x768, and lower) work fine.
my conf & log are here:
http://front7.smartlounge.be/~kervel/xorg.conf
http://front7.smartlounge.be/~kervel/Xorg.0.log
This is after removing / commenting everything related to resolution and
refresh from my xorg.conf. Btw i'm amazed it works so well with no
configuration at all (switching resolutions works fine, still have to try to
connect an external monitor) ...
greetings,
Frank
On Friday 21 September 2007, Alex Deucher wrote:
> On 9/21/07, Frank Dekervel|Smartlounge| <frank.dekervel@smartlounge.be>
wrote:
> > Hello,
> >
> > the new ati X came in ubuntu today, and since then i no longer have
> > 1400x1050. Xrandr shows:
> >
> > kervel@atlas:~$ xrandr
> > Screen 0: minimum 320 x 200, current 1280 x 768, maximum 2048 x 1200
> > VGA-0 disconnected (normal left inverted right)
> > DVI-0 disconnected (normal left inverted right)
> > LVDS connected 1280x768+0+0 (normal left inverted right) 0mm x 0mm
> > 1280x1024 60.2
> > 1280x800 60.0
> > 1280x768 60.0*
> > 1024x768 60.2 60.0
> > 800x600 60.3
> > 640x480 59.9
> > S-video disconnected (normal left inverted right)
> >
> > kervel@atlas:~$ lspci | grep -i vga
> > 01:00.0 VGA compatible controller: ATI Technologies Inc Radeon RV250
> > [Mobility FireGL 9000] (rev 02)
> >
> > kervel@atlas:~$ sudo less /var/log/Xorg.0.log | grep 1400x105
> > (II) RADEON(0): Panel Size from BIOS: 1400x1050
> > (WW) RADEON(0): Valid modes must be between 320x200-1400x1050
> > (II) RADEON(0): Not using default mode "1400x1050" (hsync out of range)
> > (II) RADEON(0): Not using default mode "1400x1050" (vrefresh out of
> > range) (II) RADEON(0): Not using default mode "1400x1050" (vrefresh out
> > of range) (II) RADEON(0): Not using default mode "1400x1050" (vrefresh
> > out of range)
> >
> >
> > relevant sections in the xorg.conf (there is still "old" stuff in it, but
> > i guessed that should not harm)
> >
> > Section "Device"
> > Identifier "ATI"
> > Driver "radeon"
> > # accelration
> > #Option "AGPMode" "4"
> > Option "EnablePageFlip" "on"
> > Option "RenderAccel" "on"
> > # enable (partial) PowerPlay features
> > Option "DynamicClocks" "on"
> > # use bios hot keys on thinkpad (aka fn+f7)
> > Option "BIOSHotkeys" "on"
> > # enable radeon specific xinerama
> > Option "MergedFB" "true"
> > Option "CRT2Position" "RightOf"
> > Option "CRT2Hsync" "30-75"#"50-75"
> > Option "DDCMode" "off"
> > Option "CRT2VRefresh" "50-65"#"30-82"
> > # Option "MetaModes" "1400x1050-1600x1200"
> > Option "MetaModes" "1400x1050-1600x1200
> > 1400x1050-1280x1024 1400x1050-1024x768 1024x768-1024x768 800x600-800x600
> > 1400x1050 1280x1024 1024x768 800x600 1400x1050+1280x1024"
> > Option "MergedNonRectangular" "true"
> > Option "MonitorLayout" "LVDS, CRT"
> > BusID "PCI:1:0:0"
> > EndSection
> >
> > Section "Monitor"
> > Identifier "Internal LCD"
> > Option "DPMS"
> > HorizSync 30-90
> > VertRefresh 50-180
>
> remove the the HorizSync and VertRefresh lines above.
>
> > somebody has a clue ?
> > thanks !
>
> can you post your xorg log and full config?
>
> Alex
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frank.dekervel@smartlounge.be
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