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发表于 2005-10-5 16:33:22
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这是安装程序的readme文件
README file for the Wildcat Linux driver.
Driver Version: 0.0.3
Release number: 05
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Legal Notices
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Copyright(c) 3Dlabs 2003
All rights reserved.
Including software, file formats, and audio-visual displays; may be used
pursuant to applicable software license agreement; contains confidential and
proprietary information of 3Dlabs and/or third parties which is protected
by copyright and trade secret law and may not be provided or otherwise made
available without proper authorization.
Restricted Rights Legend.
Use duplication, or disclosure by the Government is subject to restrictions
as set forth in subparagraph (c) (1) (ii) of the Rights in Technical Data and
Computer Software clause at DFARS 252.227-7013 or subparagraphs (c) (1) and
(2) of Commercial Computer Software -- Restricted Rights at 48 CFR 52.227-19,
as applicable.
Unpublished -- rights reserved under the copyright laws of the United States.
Other trademarks:
Red Hat (r) is a trademark of Red Hat, Inc.
XFree86 is a trademark of The XFree86 Project, Inc, and is pending registration.
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System requirements:
Intel processor based system running Red Hat Linux Enterprise version 3, with
the appropriate patch level kernel loaded. Only modular kernels are supported. The
Wildcat driver contains a loadable kernel module, and will not run on a non-modular
kernel configuration.
The kernel development and kernel source packages matching your kernel
must be installed. Available on Red Hat CDs or download from Red Hat web page
or mirror sites.
GNU compiler and libraries. These are normally installed with the
development packages from the distribution CDs, or available from Red Hat.
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INSTALLATION HELP
This version of the Wildcat driver for Linux has a package that includes
three files:
install.s - The custom installer script that will configure,
compile and install the driver for your kernel.
wildcat-X.X.X.tar.gz - The tar/gzip archive of the driver components and
files needed to create and install the custom
Wildcat driver.
README - The file you are viewing now, containing product
and help information for the driver package.
To install the driver, log into your system as "root",place the three files
in a temporary directory, and execute the "install.s" script. The installation will
proceed by itself. If any problems occur,the install script will print out information
for you. You can refer to this section of the README file to resolve any problems that
occur. You will need to edit your video and monitor settings in the /etc/X11/XF86Config
or XF86Config-4 file before running XFree86. See the CONFIGURATION section for Wildcat
settings information.
NOTE: For the remainder of this file, "XF86Config" may be used to refer to the
configuration file; however, you may use either /etc/X11/XF86Config or XF86Config-4.
Installation Problems:
If the driver does not install on your system, check to make sure you have
met all the requirements listed above for the driver and video card to run on your
system. The message generated by the install script and the information below should
help you with installation problems. You can also contact 3Dlabs support if the
information here does not help solve your problem.
Root login:
Make sure you are logged in as root or a super user. You can
not install the video driver unless you have root privileges.
Errors creating files/directories, or unpacking files etc.:
Make sure you are logged in as root, as described above. Check
to be sure you placed the driver package files on to a writeable
partition. The install script will create its own working directory
in the directory where you placed it. Make sure all the Wildcat driver
files are together in the same directory. The optimal thing to do is
create a temporary directory with nothing in it, and place the driver
files there. Then from the command line, run the "install.s" script.
Compiler errors:
In order for the Wildcat driver to work in Linux, the DRM
module must be compiled to match the kernel on which it will be
running. The install package for the Wildcat driver includes an
object file and Wildcat specific header files to compile the DRM
module for your kernel. If a compile error occurs,contact 3Dlabs
support for help with your particular system and installation.
Do not try to modify the source header files that are generated
while the package is being installed.
It is a good idea to re-check your system to insure you have
the GNU compiler, kernel development, and kernel source packages
installed correctly on your system. For Red Hat distributions, these
are available on your CDs or via download for one of the Red Hat mirror
sites. If everything is installed correctly, then the driver should
install without any problems.
NOTE: This driver will not install for a non-modular kernel.
If you are running a non-modular kernel, you can not install the
Wildcat driver. The Wildcat accelerated 3D video driver requires a
modular kernel.
About RPM:
The normal method of installing packages on a Red Hat Linux
distribution is via the RPM package management software. The Wildcat custom
driver will create a driver RPM package and install it for you. This
allows the driver to be registered in the RPM database on your system, and
it allows for easy removal using the RPM command line. See the RPM
documentation for more information on RPM package management. If RPM is not
installed on your system, the custom driver will still be installed on
your system, using a more generic method. After installation, you will
need to modify your XF86Config file, to configure your monitor and
video settings before starting XFree86.
Generic Installation:
The generic installation will place the files where they
should go, and ready the system for the driver to operate. You will need
to set your configuration parameters in the XF86Config file
before starting XFree86.
After the Install script is complete:
The install.s script will display a completion message. Once the driver
is installed, you will need to configure your XF86Config file before starting
XFree86, in order for the driver to be found and used by XFree86. The information
for this is listed in the following README sections.
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DRM MODULE LOAD
On some systems it may be necessary to load the DRM module after the
install is complete. This is dependent on any changes made to the module load
processes at boot time that deviate from the normal distribution configuration
for Red Hat Linux.
To load the Wildcat DRM module before starting XFree86, perform
the following command at the command prompt:
/sbin/insmod wildcat
To unload the DRM module:
/sbin/rmmod wildcat
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CONFIGURATION
For detailed information about the configuration file for XFree86, refer to
the manpage for XF86Config. You can modify the sections in your
configuration file using the information listed here.
DEVICE SECTION:
Example:
Section "Device"
Identifier "Wildcat Graphics"
Driver "wildcat"
VendorName "3Dlabs"
#option "DualDisplay"
#option "DualDisplayVertical"
option "SynVerBlank" "0"
option "HWAccumEnable" "1"
#option "MSEnable" "1"
#option "MSForceEnable" "1"
#option "MSPreallocSlots" "1"
#option "DynamicSlotSize" "8"
option "TexMemGlobal" "1"
option "OcclusionTestEnable" "1"
option "FSStereoEnable" "0"
EndSection
The example above lists the options supported by this Wildcat driver.
Using Dual Displays:
Two display monitors can be placed either side by side or
one above the other (vertical). Together the two displays form a
single desktop (screen). In terms of XFree86 configuration, there
is only one 'screen'. So there is only one screen section in the
XF86Config file. Both displays must have the same resolution. The
resolution defined in the screen section of the XF86Config file
will be used for both displays. Only one monitor section in the
XF86Config file is used for both monitors. If the monitors are
different, then the capabilities of the inferior monitor should
be configured in the monitor section of the XF86Config file.
Dual display mode is enabled by the presence of the "DualDisplay"
option in the "Device" section of the XF86Config file. To use the
displays in a vertical fashion, (one above the other), also include the
"DualDisplayVertical" option in the "Device" section of the XF86Config
file.
To Enable frame sequential stereo:
1. Turn on option "FSStereoEnable" in your configuration file.
FSStereoEnable is a Boolean value which can be set with 0 or 1, or the
presence or absence of the option inside of the device section.
option "FSStereoEnable"
2. Configure your monitor to the resolution and vertical refresh rate
that supports frame sequential stereo. If the monitor is not configured
appropriately, X will NOT start with FSS option enabled.
A. See the Monitor Configuration information section below,
and look under Manufacturer and Model to find a match for your
monitor. If a match is found, choose a resolution and vertical
refresh rate. If there is no match, choose "DefaultTiming".
NOTE: Make sure your monitor supports the resolution and vertical
refresh rate you choose under "DefaultTiming".
B. Once a resolution and refresh rate have been chosen, edit the
configuration file.
1. Copy the string listed under Manufacturer to Monitor
Section, Vendor Name.
2. Copy the string under Module to Monitor Section,
ModelName.
3. Copy the vertical refresh rate to Monitor Section,
VertRefresh.
4. Copy the mode to Screen Section, Display Subsection,
Modes.
Example:
Section "Screen"
Identifier "Screen0"
Device "Wildcat Graphics"
Monitor "Monitor0"
DefaultDepth 24
Subsection "Display"
Depth 24
Modes "1440x900"
EndSection
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Intergraph"
ModelName "21sd100"
HorizSync 30-100
VertRefresh 100
EndSection
SCREEN SECTION:
The device name under the screen section should be "Wildcat Graphics".
Example:
Section "Screen"
Identifier "Screen0"
Device "Wildcat Graphics"
Monitor "Monitor0"
DefaultDepth 24
Subsection "Display"
Depth 24
Modes "1280x1024" "800x600" "640x480"
EndSubsection
EndSection
MONITOR SECTION:
There must be at least one monitor section in your configuration file.
Refer to the XF86Config manpage for details.
Example:
Section "Monitor"
Identifier "Monitor0"
VendorName "Vendor Name"
ModelName "Model Name"
HorizSync 30-100
VertRefresh 50-160
EndSection
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Monitor Configuration information:
Manufacturer Model Mode Vrefresh
"DefaultTiming" "DefaultTiming" "1520x856" 120 106
"1440x900" 120 100
"1360x766" 120 118
"1280x800" 120 112 100
"1280x720" 120 110
"1152x864" 120
"1152x720" 120 110
"1024x768" 140 120 100 84
"800x600" 120 100
"640x480" 120
"Standard" "Generic Monitor" "1520x856" 106
"1440x900" 100
"1360x766" 118
"1280x800" 112 100
"1280x720" 120 110
"1152x864" 120
"1152x720" 120 110
"1024x768" 120
"800x600" 120 100
"640x480" 120
"DDC Monitor" "1520x856" 106
"1440x900" 100
"1360x766" 118
"1280x800" 112 100
"1280x720" 120 110
"1152x864" 120
"1152x720" 120 110
"1024x768" 120
"800x600" 120 100
"640x480" 120
"Intergraph" "21sd100" "1520x856" 106
"1440x900" 100
"1360x766" 118
"1280x800" 112 100
"1280x720" 120 110
"1152x720" 120 110
"21sd107A" "1520x856" 106
"1440x900" 100
"1360x766" 118
"1280x800" 112 100
"1280x720" 120 110
"1152x720" 120 110
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