xorg. обновился с 7.2 -> 7.3. полетело разрешение.

Phoenix

конфиг не менял.
на 7.2 было 1280x960. а сейчас 1024х768.
погуглил - ничего не нашёл.

Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "Screen0" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "Files"
RgbPath "/usr/local/share/X11/rgb"
ModulePath "/usr/local/lib/xorg/modules"
FontPath "/usr/local/lib/X11/fonts/misc/"
FontPath "/usr/local/lib/X11/fonts/TTF/"
FontPath "/usr/local/lib/X11/fonts/OTF"
FontPath "/usr/local/lib/X11/fonts/Type1/"
FontPath "/usr/local/lib/X11/fonts/100dpi/"
FontPath "/usr/local/lib/X11/fonts/75dpi/"
FontPath "/usr/local/lib/X11/fonts/webfonts/"
FontPath "/usr/local/lib/X11/fonts/win/"
EndSection
Section "Module"
Load "extmod"
Load "record"
Load "dbe"
Load "glx"
Load "GLcore"
Load "xtrap"
Load "dri"
Load "freetype"
Load "type1"
EndSection
Section "Extensions"
Option "Composite" "Enable"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "us,ru"
Option "XkbVariant" ",winkeys"
Option "XkbOptions" "grp:alt_shift_toggle,grp_led:scroll"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/sysmouse"
Option "ZAxisMapping" "4 5 6 7"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
HorizSync 35-90
VertRefresh 70-120
# 1280x960 @ 85.00 Hz (GTF) hsync: 85.68 kHz; pclk: 149.43 MHz
Modeline "1280x960_85.00" 149.43 1280 1376 1512 1744 960 961 964 1008 -HSync +Vsync
#1152x864 @ 100.00 Hz (GTF) hsync: 91.50 kHz; pclk: 143.47 MHz
Modeline "1152x864_100.00" 143.47 1152 1232 1360 1568 864 865 868 915 -HSync +Vsync
# 1152x864 @ 75.00 Hz (GTF) hsync: 67.65 kHz; pclk: 104.99 MHz
Modeline "1152x864_75.00" 104.99 1152 1224 1352 1552 864 865 868 902 -HSync +Vsync
# 1152x864 @ 85.00 Hz (GTF) hsync: 77.10 kHz; pclk: 119.65 MHz
Modeline "1152x864_85.00" 119.65 1152 1224 1352 1552 864 865 868 907 -HSync +Vsync
# 1024x768 @ 85.00 Hz (GTF) hsync: 68.60 kHz; pclk: 94.39 MHz
Modeline "1024x768_85.00" 94.39 1024 1088 1200 1376 768 769 772 807 -HSync +Vsync
# 1024x768 @ 100.00 Hz (GTF) hsync: 81.40 kHz; pclk: 113.31 MHz
Modeline "1024x768_100.00" 113.31 1024 1096 1208 1392 768 769 772 814 -HSync +Vsync
# 1024x768 @ 75.00 Hz (GTF) hsync: 60.15 kHz; pclk: 81.80 MHz
Modeline "1024x768_75.00" 81.80 1024 1080 1192 1360 768 769 772 802 -HSync +Vsync
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
### [arg]: arg optional
#Option "ShadowFB" # [<bool>]
#Option "DefaultRefresh" # [<bool>]
#Option "ModeSetClearScreen" # [<bool>]
Identifier "Card0"
Driver "radeon"
#Driver "ati"
VendorName "ATI Technologies Inc"
BoardName "RV410 [Radeon X700 (PCIE)]"
BusID "PCI:1:0:0"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Modes "1280x960_85.00"
#Modes "640x480"
Depth 24
EndSubSection
EndSection
Section "DRI"
Mode 066
EndSection

ppplva

Попробуй добавить Option "Monitor-VGA" "имя соответствующей секции" в раздел Device. Или LVDS вместо VGA.
В man xorg подробнее.

Phoenix

угу. нарыл. очень близко от этой опции.
помогло:
 

     Option "PreferredMode" "1280x960_85.00"
 

ppplva

А, ну это вообще древний баян. У меня при переходе на 8.0 с интелом потребовалась та опция, иначе он игнорировал выбранные видеорежимы.

kotenok1710

а я просто потирал все видеорежимы и оставлял свой...