Novell LINUX ENTERPRISE SERVER 10 - INSTALLATION AND ADMINISTRATION 11-05-2007, Руководство по установке

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in decimal form, but
lspci
displays these in hexadecimal form. The value of
BusID
is automatically detected by SaX2.
❷ The value of
Driver
is automatically set by SaX2 and specifies which driver to
use for your graphics card. If the card is a Matrox Millennium, the driver module
is called
mga
. The X server then searches through the
ModulePath
defined in
the
Files
section in the
drivers
subdirectory. In a standard installation, this
is the
/usr/X11R6/lib/modules/drivers
or
/usr/X11R6/lib64/
modules/drivers
directory.
_drv.o
is added to the name, so, in the case of
the
mga
driver, the driver file
mga_drv.o
is loaded.
The behavior of the X server or of the driver can also be influenced through additional
options. An example of this is the option
sw_cursor
, which is set in the device section.
This deactivates the hardware mouse cursor and depicts the mouse cursor using software.
Depending on the driver module, there are various options available, which can be
found in the description files of the driver modules in the directory
/usr/share/
doc/ package_name
. Generally valid options can also be found in the manual pages
(
man xorg.conf
and
man X.Org
).
26.1.3 Monitor and Modes Section
Like the
Device
sections, the
Monitor
and
Modes
sections describe one monitor
each. The configuration file
/etc/X11/xorg.conf
can contain as many
Monitor
sections as desired. The server layout section specifies which
Monitor
section is rel-
evant.
Monitor definitions should only be set by experienced users. The modelines constitute
an important part of the
Monitor
sections. Modelines set horizontal and vertical timings
for the respective resolution. The monitor properties, especially the allowed frequencies,
are stored in the
Monitor
section.
WARNING
Unless you have an in-depth knowledge of monitor and graphics card functions,
nothing should be changed in the modelines, because this could cause severe
damage to your monitor.
The X Window System 487