ati driver dual head 2nd monitor incorrect resolution
Alex Deucher
alexdeucher at gmail.com
Tue Oct 12 09:39:51 PDT 2004
On Tue, 12 Oct 2004 09:31:10 -0700 (PDT), John H. <mistamaila at yahoo.com> wrote:
> this is not on a radeon mobile, if that matters. it's
> a 9600se.
>
I suspect all chips are affected.
> Here is my entire xorg.conf.
one last thing, try removing the monitorlayout option from your
"Card1" device section. I doubt it'll help, but you never know.
As an alternative, you could backup your radeon_drv.o and drop in the
one from xorg 6.7. that one should work.
Alex
>
> I am just wanting to get big desktop mode, with crt
> having 1600x1200, and lcd having 1024x768, without
> scrolling, that's all:( LCD is attached to DVI port
> with vga->dvi adapter.
>
> Section "ServerLayout"
> Identifier "X.org Configured"
> Screen 0 "Screen0" 0 0
> Screen 1 "Screen1" RightOf "Screen0"
> InputDevice "Mouse0" "CorePointer"
> InputDevice "Keyboard0" "CoreKeyboard"
> EndSection
>
> Section "ServerFlags"
> Option "Xinerama"
> EndSection
>
> Section "Files"
> RgbPath "/usr/X11R6/lib/X11/rgb"
> ModulePath "/usr/X11R6/lib/modules"
> FontPath "unix/:7100"
> EndSection
>
> Section "Module"
> Load "record"
> Load "extmod"
> Load "dbe"
> # Load "dri"
> Load "glx"
> # Load "xtrap"
> # Load "freetype"
> # Load "type1"
> Load "GLcore"
> # Load "ddc"
> # Load "bitmap"
> Load "vbe"
> EndSection
>
> #Section "Extensions"
> # Option "Composite" "Enable"
> #EndSection
>
> Section "InputDevice"
> Identifier "Keyboard0"
> Driver "kbd"
> Option "XkbRules" "xfree86"
> Option "XkbModel" "pc105"
> Option "XkbLayout" "us"
> EndSection
>
> Section "InputDevice"
> Identifier "Mouse0"
> Driver "mouse"
> Option "Protocol" "ImPS/2"
> Option "Device" "/dev/mouse"
> # Option "Buttons" "5"
> Option "ZAxisMapping" "4 5"
> # Option "EmulateWheel" "1"
> # Option "EmulateWheelButton" "4"
> # Option "EmulateWheelInertia" "10"
> EndSection
>
> Section "Monitor"
> #DisplaySize 360 270 # mm
> Identifier "CRT"
> VendorName "CTX"
>
> HorizSync 30-95
> VertRefresh 50-160
> Option "DPMS"
> EndSection
>
> Section "Monitor"
> Identifier "LCD"
> HorizSync 30-61
> VertRefresh 56-76
> Option "DPMS"
> EndSection
>
> Section "Device"
> Identifier "Card0"
> Driver "radeon"
> VendorName "ATI Technologies Inc"
> BoardName "RV350 AP [Radeon 9600]"
> BusID "PCI:1:0:0"
> Screen 0
> option "monitorlayout" "crt,crt"
> EndSection
>
> Section "Device"
> Identifier "Card1"
> Driver "radeon"
> BoardName "RV350 AP [Radeon 9600]"
> Screen 1
> BusId "PCI:1:0:0"
> option "monitorlayout" "crt,crt"
> EndSection
>
> Section "Screen"
> Identifier "Screen1"
> Device "Card1"
> Monitor "CRT"
> DefaultDepth 24
> SubSection "Display"
> Modes "1600x1200" "1280x1024"
> "1024x768" "800x600"
> Depth 24
> EndSubSection
> EndSection
>
> Section "Screen"
> Identifier "Screen0"
> Device "Card0"
> Monitor "LCD"
> DefaultDepth 24
> SubSection "Display"
> Modes "1024x768" "800x600" "640x480"
> Depth 24
> EndSubSection
> EndSection
>
>
> #Section "DRI"
> # Group 0
> # Mode 0666
> #EndSection
>
>
> --- Alex Deucher <alexdeucher at gmail.com> wrote:
>
> > On Tue, 12 Oct 2004 09:24:04 -0700 (PDT), John H.
>
>
> > <mistamaila at yahoo.com> wrote:
> > > no good. Doesn't seem to work.
> > >
> > > Section "Device"
> > > Identifier "Card0"
> > > Driver "radeon"
> > > VendorName "ATI Technologies Inc"
> > > BoardName "RV350 AP [Radeon 9600]"
> > > BusID "PCI:1:0:0"
> > > Screen 0
> > > option "monitorlayout" "crt,crt"
> > > EndSection
> > >
> > > Section "Device"
> > > Identifier "Card1"
> > > Driver "radeon"
> > > BoardName "RV350 AP [Radeon 9600]"
> > > Screen 1
> > > BusId "PCI:1:0:0"
> > > option "monitorlayout" "crt,crt"
> > > EndSection
> > >
> > >
> >
> > hmmm... regular dualhead may be broken on some
> > chipsets do to bugs in
> > the new display handling code. I would have though
> > the monitorlayout
> > option would force it to work but I guess it may
> > not.
> > http://freedesktop.org/bugzilla/show_bug.cgi?id=1559
> >
> > Alex
> >
> > >
> > > --- Alex Deucher <alexdeucher at gmail.com> wrote:
> > >
> > > > On Tue, 12 Oct 2004 09:06:21 -0700 (PDT), John
> > H.
> > > > <mistamaila at yahoo.com> wrote:
> > > > > ok, with current xorg.conf, as you can see
> > from
> > > > log,
> > > > > the 19 inch crt is not even listed.
> > > > >
> > > > > the fp is connected to dvi port on radeon 9600
> > via
> > > > vga
> > > > > adapter->dvi(it's an analog monitor)
> > > > >
> > > > > here is log
> > > > >
> > > > <snip>
> > > > > (II) RADEON(0): Primary:
> > > > > Monitor -- CRT
> > > > > Connector -- VGA
> > > > > DAC Type -- Primary
> > > > > TMDS Type -- NONE
> > > > > DDC Type -- VGA_DDC
> > > > > (II) RADEON(0): Secondary:
> > > > > Monitor -- NONE
> > > > > Connector -- DVI-I
> > > > > DAC Type -- TVDAC/ExtDAC
> > > > > TMDS Type -- Internal
> > > > > DDC Type -- DVI_DDC
> > > >
> > > > It's failing to detect the secondary monitor and
> > > > thus disabling
> > > > dualhead. try it again with this option:
> > > > option "monitorlayout" "crt,crt"
> > > > that will force the driver to use both ports.
> > > >
> > > > Alex
> > > >
> > >
> > >
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