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Linux 综合讨论区 —— LinuxSir.cn
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硬件设备 Linux 驱动
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怎样打开NV显卡的3D硬件加速?
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怎样打开NV显卡的3D硬件加速?
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csulvjian
csulvjian
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发表于 2003-10-5 17:44:50
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我在RedHat9下用nvidia的G2MX400显卡,装了驱动,nvidia的欢迎屏幕也出来了,但是还是不能打开硬件加速,????
求解〉〉
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北南南北
北南南北
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发表于 2003-10-5 18:09:10
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把/etc/X11/XF86Config文件帖上来一下。
多谢。
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rr19xx
rr19xx
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发表于 2003-10-5 19:13:24
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如果是使用nvidia官方驱动,虽然在有关配置程序中硬件加速是灰色不可选,但硬件加速已经打开了,配置程序是不能对nvidia官方驱动进行配置的。
想确认硬件加速是否打开,请执行:glxinfo 在程序的输出信息中查找direct render ,如果是yes,便表示硬件加速已经打开了。
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liweikundrag
liweikundrag
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发表于 2007-1-19 00:07:20
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我的显卡是6200 AGP ,direct render显示为no ,系统opensuse 10.2,xgl可以打开
/etc/X11/xorg.conf文件内容是
# /.../
# SaX generated X11 config file
# Created on: 2007-01-18T23:54:07+0800.
#
# Version: 8.1
# Contact: Marcus Schaefer <sax@suse.de>, 2005
# Contact: SaX-User list <https://lists.berlios.de/mailman/listinfo/sax-users>
#
# Automatically generated by [ISaX] (8.1)
# PLEASE DO NOT EDIT THIS FILE!
#
Section "Files"
FontPath "/usr/share/fonts/misc:unscaled"
FontPath "/usr/share/fonts/local"
FontPath "/usr/share/fonts/75dpi:unscaled"
FontPath "/usr/share/fonts/100dpi:unscaled"
FontPath "/usr/share/fonts/Type1"
FontPath "/usr/share/fonts/URW"
FontPath "/usr/share/fonts/Speedo"
FontPath "/usr/share/fonts/PEX"
FontPath "/usr/share/fonts/cyrillic"
FontPath "/usr/share/fonts/latin2/misc:unscaled"
FontPath "/usr/share/fonts/latin2/75dpi:unscaled"
FontPath "/usr/share/fonts/latin2/100dpi:unscaled"
FontPath "/usr/share/fonts/latin2/Type1"
FontPath "/usr/share/fonts/latin7/75dpi:unscaled"
FontPath "/usr/share/fonts/baekmuk:unscaled"
FontPath "/usr/share/fonts/japanese:unscaled"
FontPath "/usr/share/fonts/kwintv"
FontPath "/usr/share/fonts/truetype"
FontPath "/usr/share/fonts/uni:unscaled"
FontPath "/usr/share/fonts/CID"
FontPath "/usr/share/fonts/ucs/misc:unscaled"
FontPath "/usr/share/fonts/ucs/75dpi:unscaled"
FontPath "/usr/share/fonts/ucs/100dpi:unscaled"
FontPath "/usr/share/fonts/hellas/misc:unscaled"
FontPath "/usr/share/fonts/hellas/75dpi:unscaled"
FontPath "/usr/share/fonts/hellas/100dpi:unscaled"
FontPath "/usr/share/fonts/hellas/Type1"
FontPath "/usr/share/fonts/misc/sgi:unscaled"
FontPath "/usr/share/fonts/xtest"
FontPath "/opt/kde3/share/fonts"
FontPath "unix/:7100"
InputDevices "/dev/gpmdata"
InputDevices "/dev/input/mice"
EndSection
Section "ServerFlags"
Option "AllowMouseOpenFail" "on"
Option "IgnoreABI" "on"
EndSection
Section "Module"
Load "dbe"
Load "type1"
Load "freetype"
Load "extmod"
Load "glx"
Load "v4l"
Load "dri"
EndSection
Section "InputDevice"
Driver "kbd"
Identifier "Keyboard[0]"
Option "
rotocol" "Standard"
Option "XkbLayout" "us"
Option "XkbModel" "pc104"
Option "XkbRules" "xfree86"
EndSection
Section "InputDevice"
Driver "mouse"
Identifier "Mouse[1]"
Option "Buttons" "5"
Option "Device" "/dev/input/mice"
Option "Name" "ImPS/2 Generic Wheel Mouse"
Option "
rotocol" "explorerps/2"
Option "Vendor" "Sysp"
Option "ZAxisMapping" "4 5"
EndSection
Section "Monitor"
Option "CalcAlgorithm" "XServerPool"
HorizSync 31-48
Identifier "Monitor[0]"
ModelName "1024X768@60HZ"
Option "DPMS"
VendorName "--> VESA"
VertRefresh 50-60
UseModes "Modes[0]"
EndSection
Section "Modes"
Identifier "Modes[0]"
Modeline "1024x768" 65.0 1024 1048 1184 1344 768 771 777 806 -hsync -vsync
EndSection
Section "Screen"
DefaultDepth 24
SubSection "Display"
Depth 15
Modes "1024x768"
EndSubSection
SubSection "Display"
Depth 16
Modes "1024x768"
EndSubSection
SubSection "Display"
Depth 24
Modes "1024x768"
EndSubSection
SubSection "Display"
Depth 8
Modes "1024x768"
EndSubSection
Device "Device[0]"
Identifier "Screen[0]"
Monitor "Monitor[0]"
EndSection
Section "Device"
BoardName "GeForce 6200 (0x0221)"
BusID "1:0:0"
Driver "fglrx"
Identifier "Device[0]"
Option "FSAAMSPosY0" "0.000000"
Option "FSAAMSPosX1" "0.000000"
Option "Stereo" "off"
Option "FSAAScale" "1"
Option "FSAAMSPosY4" "0.000000"
Option "CapabilitiesEx" "0x00000000"
Option "no_dri" "no"
Option "
seudoColorVisuals" "off"
Option "FSAAMSPosX0" "0.000000"
Option "FSAAMSPosX2" "0.000000"
#Option "NoDDC"
Option "FSAAMSPosY5" "0.000000"
Option "VideoOverlay" "on"
Option "OpenGLOverlay" "off"
Option "KernelModuleParm" "agplock=0"
Option "CenterMode" "off"
Option "no_accel" "no"
Option "FSAADisableGamma" "no"
Option "FSAAMSPosX4" "0.000000"
Option "FSAAMSPosY2" "0.000000"
Option "FSAAMSPosX5" "0.000000"
Option "UseInternalAGPGART" "no"
Option "mtrr" "off"
Option "StereoSyncEnable" "1"
Option "FSAAMSPosY3" "0.000000"
Option "FSAAMSPosY1" "0.000000"
Option "FSAAMSPosX3" "0.000000"
Option "ForceGenericCPU" "no"
Option "Capabilities" "0x00000000"
Option "UseFastTLS" "0"
Option "GammaCorrectionI" "0x00000000"
Option "GammaCorrectionII" "0x00000000"
Option "FSAACustomizeMSPos" "no"
Option "ScreenOverlap" "0"
Option "BlockSignalsOnLock" "on"
Option "FSAAEnable" "no"
VendorName "NVidia"
Option "EnablePrivateBackZ" "no"
EndSection
Section "ServerLayout"
Identifier "Layout[all]"
InputDevice "Keyboard[0]" "CoreKeyboard"
InputDevice "Mouse[1]" "CorePointer"
Option "Clone" "off"
Option "Xinerama" "off"
Screen "Screen[0]"
EndSection
Section "DRI"
Group "video"
Mode 0660
EndSection
Section "Extensions"
Option "DAMAGE" "no"
EndSection
希望北南版主帮忙看一下 谢了
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