[fedora-virt] F12 virtual screen resolution

Brendan Whelan b_whelan at mistral.co.uk
Mon Dec 14 10:28:46 UTC 2009


Thanks to all those who responded with suggestions. The solution was.....
I edited /etc/X11/xorg.conf on the client and:

Added>>>>>>>>> this section
Section "Monitor"
	Identifier  "Monitor0"
	HorizSync   31.5-62.5
	VertRefresh 50-70
EndSection

In the "Screen" secion:
Added	Monitor    "Monitor0"

In the display subsection:
Added/revised		Modes     "1280x800" "1024x768" "800x600"

After a reboot of the client, the screen resolution was 1280x800, which is fine and the GUI pull-down list of resolutions included a range of options.

Brendan
----------------------------------

Jerry James wrote:
> 2009/12/11 Brendan Whelan <b_whelan at mistral.co.uk>:
>   
>> The only options in the guest are 640x480 and 800x600.
>> I don't know where the list is stored where I could add another set of
>> values.
>> Brendan
>>     
>
> I do this with the following /etc/X11/xorg.conf file.  You'll want to
> adjust the resolutions in the "Modes" line for your screen.
>
> Section "ServerLayout"
> 	Identifier     "Default Layout"
> 	Screen      0  "Screen0" 0 0
> 	InputDevice    "Keyboard0" "CoreKeyboard"
> EndSection
>
> Section "InputDevice"
> 	Identifier  "Keyboard0"
> 	Driver      "kbd"
> 	Option	    "XkbModel" "pc105"
> 	Option	    "XkbLayout" "us"
> EndSection
>
> Section "Device"
> 	Identifier  "Videocard0"
> 	Driver      "cirrus"
> EndSection
>
> Section "Monitor"
> 	Identifier  "Monitor0"
> 	HorizSync   31.5-62.5
> 	VertRefresh 50-70
> EndSection
>
> Section "Screen"
> 	Identifier "Screen0"
> 	Device     "Videocard0"
> 	Monitor    "Monitor0"
> 	DefaultDepth     24
> 	SubSection "Display"
> 		Viewport   0 0
> 		Depth     24
> 		Modes     "1280x800" "1024x768"
> 	EndSubSection
> EndSection
>
> Regards,
>   




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