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由于工作关系,近日更换操作系统为FC6
现在遇到问题是,液晶在windows下可以支持1440x900 75Hz,但在FC6下之能使用1280x1024 75Hz,导致字体变形很厉害,屏幕可操作范围狭窄,请各位达人指教。
显卡是ATI X1300,一开始以为是驱动的问题,装上驱动以后还是不行,不知道是哪里的问题。
[root@Plague ~]# glxgears
16837 frames in 5.0 seconds = 3367.265 FPS
18837 frames in 5.0 seconds = 3767.398 FPS
18091 frames in 5.0 seconds = 3618.158 FPS
18502 frames in 5.0 seconds = 3700.314 FPS
19492 frames in 5.0 seconds = 3898.395 FPS
[root@Plague ~]# glxinfo
name of display: :0.0
display: :0 screen: 0
direct rendering: Yes
server glx vendor string: SGI
server glx version string: 1.2
server glx extensions:
GLX_ARB_multisample, GLX_EXT_visual_info, GLX_EXT_visual_rating,
GLX_EXT_import_context, GLX_EXT_texture_from_pixmap, GLX_OML_swap_method,
GLX_SGI_make_current_read, GLX_SGIS_multisample, GLX_SGIX_hyperpipe,
GLX_SGIX_swap_barrier, GLX_SGIX_fbconfig, GLX_MESA_copy_sub_buffer
client glx vendor string: ATI
client glx version string: 1.3
client glx extensions:
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context,
GLX_ARB_get_proc_address, GLX_SGI_video_sync, GLX_ARB_multisample,
GLX_ATI_pixel_format_float, GLX_ATI_render_texture
GLX version: 1.2
GLX extensions:
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context,
GLX_ARB_multisample
OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: Radeon X1300 Series
OpenGL version string: 2.0.6334 (8.34.8)
OpenGL extensions:
以下省略....
我的xorg.conf如下:
# Xorg configuration created by system-config-display
Section "ServerLayout"
Identifier "single head configuration"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
EndSection
Section "Monitor"
### Comment all HorizSync and VertSync values to use DDC:
Identifier "Monitor0"
ModelName "LCD Panel 1440x900"
### Comment all HorizSync and VertSync values to use DDC:
HorizSync 31.5 - 100.0
VertRefresh 59.0 - 80.0
Option "dpms"
EndSection
Section "Device"
Identifier "Videocard0"
Driver "fglrx"
Option "VideoOverlay" "on"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1440x900" "1400x1050" "1280x1024" "1280x960" "1280x800" "1152x864" "1024x768" "800x600" "640x480"
EndSubSection
EndSection
Section "Extensions"
Option "Composite" "0"
EndSection
请指教 |
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