Sun Microsystems XVR-2500, Инструкция по установке и эксплуатации

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Chapter 5 Using Features 25
Setting Up Single Video Output
This enables the first DVI-I port 1 output only. This is the default the system uses if
no
fbconfig
commands have been given, or after
fbconfig -dev
k
fb0
-defaults
.
To set up single video output, do the following:
1. If enabled, disable
doublewide
mode. Type:
2. Set the desired screen resolution.
For the following example resolution, type:
To find all possible Sun graphics accelerator resolutions, type:
Setting Up Two Video Streams Over One Large
Frame Buffer
This enables two monitor support without the use of Xinerama software. For
example, one Sun XVR-2500 graphics accelerator can create one wide (or tall) frame
buffer, displayed across two screens.
To set up two video streams over one frame buffer, do the following:
1. Enable both streams, sharing a single frame buffer. Type :
■
Use the
-doublehigh
option for displays that are set one above the other (rather
than side-by-side as for the
-doublewide
option).
host% fbconfig -dev kfb0 -defaults
host%
fbconfig -dev kfb0 -res
1280x1024x75
host%
fbconfig -dev kfb0 -res \?
host% fbconfig -dev kfb0 -doublewide enable