Spørsmål om dual screen

[rocknrolf77]

Er det mulig å slippe å få skrivebordsbakgrunnen dratt over 2 skjermer med dual screen oppsett?

 

Distro : Arch

 

Gpu : Radeon 4870

 

xorg.conf :

 

 

# xorg.conf (X.Org X Window System server configuration file)

#

# This file was generated by dexconf, the Debian X Configuration tool, using

# values from the debconf database.

#

# Edit this file with caution, and see the xorg.conf manual page.

# (Type "man xorg.conf" at the shell prompt.)

#

# This file is automatically updated on xserver-xorg package upgrades *only*

# if it has not been modified since the last upgrade of the xserver-xorg

# package.

#

# Note that some configuration settings that could be done previously

# in this file, now are automatically configured by the server and settings

# here are ignored.

#

# If you have edited this file but would like it to be automatically updated

# again, run the following command:

# sudo dpkg-reconfigure -phigh xserver-xorg

 

Section "Monitor"

Identifier "Configured Monitor"

EndSection

 

Section "Monitor"

Identifier "amdcccle-Monitor[1]-0"

Option "VendorName" "ATI Proprietary Driver"

Option "ModelName" "Generic Autodetecting Monitor"

Option "DPMS" "true"

EndSection

 

Section "Monitor"

Identifier "amdcccle-Monitor[1]-1"

Option "VendorName" "ATI Proprietary Driver"

Option "ModelName" "Generic Autodetecting Monitor"

Option "DPMS" "true"

EndSection

 

Section "Screen"

Identifier "Default Screen"

Device "Configured Video Device"

Monitor "Configured Monitor"

DefaultDepth 24

SubSection "Display"

Virtual 2960 1050

EndSubSection

EndSection

 

Section "Screen"

Identifier "amdcccle-Screen[1]-0"

Device "amdcccle-Device[1]-0"

Monitor "amdcccle-Monitor[1]-0"

DefaultDepth 24

SubSection "Display"

Viewport 0 0

Depth 24

Virtual 2960 1050

EndSubSection

EndSection

 

Section "Screen"

Identifier "amdcccle-Screen[1]-1"

Device "amdcccle-Device[1]-1"

Monitor "amdcccle-Monitor[1]-1"

DefaultDepth 24

SubSection "Display"

Viewport 0 0

Depth 24

Virtual 2960 1050

EndSubSection

EndSection

 

Section "Module"

Load "glx"

EndSection

 

Section "ServerLayout"

Identifier "amdcccle Layout"

Screen 0 "amdcccle-Screen[1]-0" 0 0

EndSection

 

Section "Device"

Identifier "Configured Video Device"

Driver "fglrx"

EndSection

 

Section "Device"

Identifier "amdcccle-Device[1]-0"

Driver "fglrx"

BusID "PCI:1:0:0"

EndSection

 

Section "Device"

Identifier "amdcccle-Device[1]-1"

Driver "fglrx"

BusID "PCI:1:0:0"

Screen 1

EndSection

 

Section "ServerFlags"

Option "Xinerama" "off"

EndSection

 

 

[HawP]

Hvis jeg forstod problemet riktig, så har du nok en av de nyere Catalyst driverne og har blitt "offer" for et problem der RandR 1.2 og/eller Catalyst ikke helt "skjønner" to-skjermsløsning.

 

Prøv å legge inn linja

Option "EnableRandR12" "false"

i device seksjonen som brukes av X. I din xorg.conf slik du har "limt" den inn så skulle det da bli slik i følgende seksjon:

Section "Device"

Identifier "amdcccle-Device[1]-0"

Driver "fglrx"

Option "EnableRandR12" "false"

BusID "PCI:1:0:0"

EndSection

Endret 1. juli 2009 av HawP

[rocknrolf77]

Hjalp desverre ikke

[Varj]

mitt ati-kort var ganske bugga mht flere skjermer når jeg brukte closed source driverne (catalyst), nå bruker jeg open source driverne, tilsvarende 3d ytelse (for mitt kort) og ingen problemer med flere skjermer.

[HawP]

Ah, du hadde jo en Virtual linje under Screen seksjonen også. Prøv å kommenter ut (sett # først på linja) Virtual linja i screen seksjonen identifisert med

Identifier "amdcccle-Screen[1]-1"