Liebe Liste, seit dem letzten Update von xorg (Debian sid/ux) erkennt der X-Server nicht mehr die maximale Auflösung von 1920x1200 - sie wird mir nicht mehr in systemsettings (KDE4) angeboten - laut xrandr nur noch analog, aber nicht über DVI (s.u.). Wie bringe ich xorg modlines für DVI-0 bei? Dexconf kann es nicht von alleine, und ohne xorg.conf geht's schon gar nicht. Danke Ralf xrandr -q Screen 0: minimum 320 x 200, current 1680 x 1050, maximum 1920 x 1920 VGA-0 connected (normal left inverted right x axis y axis) 1024x768 75.0 + 75.0 70.0 70.1 60.0 60.0 1920x1080 60.0 + 60.0 1920x1440 60.0 1856x1392 60.0 1792x1344 60.0 1920x1200 60.0 1600x1200 75.0 70.0 65.0 60.0 60.0 1680x1050 74.9 60.0 60.0 1400x1050 75.0 72.0 60.0 1280x1024 75.0 75.0 67.0 60.0 60.0 1440x900 75.0 59.9 60.0 1280x960 75.0 72.0 60.0 1368x768 60.0 1152x900 66.0 1280x800 60.0 1152x864 75.0 75.0 60.0 1280x768 60.0 1024x600 60.0 800x600 72.2 75.0 75.0 72.0 60.3 60.0 56.2 56.0 768x576 75.0 72.0 60.0 640x480 75.0 72.8 75.0 72.0 59.9 60.0 720x400 70.1 DVI-0 connected 1680x1050+0+0 (normal left inverted right x axis y axis) 531mm x 298mm 1024x768 75.0 + 70.1 60.0 1680x1050 59.9* 1280x1024 75.0 60.0 1440x900 59.9 1152x864 75.0 800x600 72.2 75.0 60.3 56.2 640x480 75.0 72.8 59.9 720x400 70.1 S-video disconnected (normal left inverted right x axis y axis) /etc/X11/xorg.conf: # /etc/X11/xorg.conf (Xorg X Window System server configuration file) # # This file was generated by fll_xorgconfig, the F.U.L.L.S.T.O.R.Y. # Xorg Configuration tool. # # Edit this file with caution, and see the xorg.conf(5) manual page. # (Type "man xorg.conf" at the shell prompt.) # Section "ServerLayout" Identifier "Xorg Configured" Screen "Screen 0" EndSection #Section "ServerFlags" # Option "AllowMouseOpenFail" "true" # Option "DontZap" "false" #EndSection Section "Device" Identifier "Device 0" Driver "radeon" BoardName "ATI Technologies Inc Radeon RV100 QY [Radeon 7000/VE]" BusID "PCI:1:0:0" EndSection Section "Monitor" Identifier "Monitor 0" ModelName "Default Monitor" HorizSync 28-96 VertRefresh 50-75 # 640x350 @ 85.00 Hz (GTF) hsync: 31.28 kHz; pclk: 25.02 MHz Modeline "640x350" 25.02 640 656 720 800 350 351 354 368 -HSync +Vsync # 640x400 @ 85.00 Hz (GTF) hsync: 35.78 kHz; pclk: 29.20 MHz Modeline "640x400" 29.20 640 664 728 816 400 401 404 421 -HSync +Vsync <----------------------------------- snip ... <------------------------------------snap Modeline "1856x1392" 218.57 1856 1992 2192 2528 1392 1393 1396 1441 -HSync +Vsync # 1856x1392 @ 75.00 Hz (GTF) hsync: 108.97 kHz; pclk: 277.23 MHz Modeline "1856x1392" 277.23 1856 2000 2200 2544 1392 1393 1396 1453 -HSync +Vsync # 1920x1200 @ 60.00 Hz (GTF) hsync: 74.52 kHz; pclk: 193.16 MHz Modeline "1920x1200" 193.16 1920 2048 2256 2592 1200 1201 1204 1242 -HSync +Vsync # 1920x1440 @ 60.00 Hz (GTF) hsync: 89.40 kHz; pclk: 234.59 MHz Modeline "1920x1440" 234.59 1920 2064 2272 2624 1440 1441 1444 1490 -HSync +Vsync # 1920x1440 @ 75.00 Hz (GTF) hsync: 112.73 kHz; pclk: 297.59 MHz Modeline "1920x1440" 297.59 1920 2072 2280 2640 1440 1441 1444 1503 -HSync +Vsync EndSection Section "Screen" Identifier "Screen 0" Monitor "Monitor 0" DefaultColorDepth 24 SubSection "Display" Depth 8 Modes "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 15 Modes "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 16 Modes "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 24 Modes "1024x768" "800x600" "640x480" EndSubSection EndSection Section "Extensions" Option "Composite" "off" EndSection