Sun Ultra45 xvr-2500 config
#fbconfig -list
Device-Filename Specific Config Program
--------------- -----------------------
/dev/fbs/kfb0 SUNWkfb_config /* xvr-2500 */
/dev/fbs/jfb0 SUNWjfb_config /* xvr-600*/
#
# ls -al fb*
lrwxrwxrwx 1 root root 43 May 18 10:07 fb -> /devices/pci@1f,700000/SUNW,XVR-2500@0:kfb0
lrwxrwxrwx 1 root root 8 May 15 14:09 fb0 -> fbs/kfb0
lrwxrwxrwx 1 root root 8 May 18 10:07 fb1 -> fbs/jfb0
lrwxrwxrwx 1 root root 67 May 18 10:07 jfb0 ->
../../devices/pci@1e,600000/pci@0/pci@9/pci@0,2/SUNW,XVR-600@1:jfb0
lrwxrwxrwx 1 root root 48 May 15 14:09 kfb0 ->
../../devices/pci@1f,700000/SUNW,XVR-2500@0:kfb0
#
# fbconfig
fbconfig [-list] [-gui] [-dev devname | abbreviation]
[-res video-mode] [-propt] [-prconf] [-help]
-list List installed and configurable frame buffers
-gui Invoke Graphical User Interface (SUNWdcm)
to configure devices and update Xservers file.
Usage:
SUNWkfb_config [-dev devname] [-file machine | system]
[-res video-mode]
[-deflinear true | false]
[-defoverlay true | false]
[-doublewide enable | disable]
[-doublehigh enable | disable]
[-g gamma-value]
[-gfile filename]
[-multisample disable | available | forceon ]
[-offset xoff-value yoff-value]
[-samples 1 | 4 | 8 | 16 ]
[-slave disable | multiview ]
[-defaults] [-propt] [-prconf] [-help]
-defaults set all options for specified device back to default
values (except for -dev).
-deflinear If true, default visual will be linear visual.
Default: false
-defoverlay If true, default visual will be overlay visual.
Default: false
-dev device to configure.Default: /dev/fb
-doublewide combine both displays into one horizontal virtual
display.Default: disable
-doublehigh combine both displays into one vertical virtual
display.Default: disable
-file which OWconfig file to update.Default: machine
-g Gamma Correction Value
Default: 2.2
-gfile Filename of the file containing Gamma Correction Table
-help print out this message.
-multisample If disable, no multisampling is possible. If available,
multisampling is possible but selected on a per window
basis. If forceon, all Open GL windows are rendered
using multisampling
Default: disable
-offset adjust the position of the specified stream.
Currently only implemented in -doublewide and
-doublehigh modes.
For -doublewide the X offset is used to position the
rightmost stream. Negative is left (overlaps with
left stream).
For -doublehigh the Y offset is used to position the
bottommost stream.Negative is up (overlaps with
upper stream)
-propt print out current option settings.
-prconf print out device hardware configuration.
-res video-mode to set on device.No default.
-res \? will show list of possible video modes.
-samples Request num. of samples to compute per display pixel.
Default: 4
-slave If multiview this device synchronizes video with a
master through the multiview ribbon cable. Both
devices should be running the same resolution and
this option should be issued when the window system.
is running. Default: disabled
#
#fbconfig -dev /dev/fb0 -propt
--- Graphics Configuration for /dev/fb0 ---
OWconfig: machine
Video Mode: SUNW_STD_1280x1024x76
Multisample Information:
Multisample Mode:Disabled (multisample visuals will not be available)
Samples Per Pixel: N/A (multisampling disabled)
Screen Information:
DoubleWide: Disabled
DoubleHigh: Disabled
Offset/Overlap:
Visual Information:
Default Visual: Non-Linear Normal Visual
Gamma Correction: using default gamma value 2.22
#
#
# fbconfig -prconf
--- Hardware Configuration for /dev/fb ---
Type: Unknown
PROM Information: @(#) xvr2500-0.fth 17.116 05/10/26 SMI
Monitor/Resolution Information:
EDID Data: Not Available
Current resolution setting: SUNW_STD_1280x1024x76
Framelock Configuration:
Slave Mode: Disabled
#
# man SUNWkfb_config
Reformatting page.Please Wait... done
Maintenance Commands SUNWkfb_config(1M)
NAME
SUNWkfb_config - fbconfig moduleforconfiguringtheSun
XVR-2500 Graphics Device
SYNOPSIS
/usr/lib/fbconfig/SUNWkfb_config[-dev device-filename] [
-res video-mode] [-file machine | system] [-deflinear true |
false] [-defoverlay true|false][-linearorderfirst|
last] [-slave disable | multiview] [-accum enable | disable]
[-ggamma-correction-value][-gfile gamma-correction-file]
[-doublewideenable|disable] [-doublehigh enable | dis-
able] [-outputs swapped | direct] [-multisample available|
disable|forceon][-samples1|2|4|8 | 16] [
-offset xval yval] [-propt] [-prconf] [-defaults]
/usr/lib/fbconfig/SUNWkfb_config [-propt] [-prconf]
/usr/lib/fbconfig/SUNWkfb_config [-help] [ -res ?]
SUNWkfb_configconfigures the Sun XVR-2500 Graphics
Acceleratorandsome of the X11 window system defaults for
the Sun XVR-2500.
The first form of SUNWkfb_config shown in the SYNOPSISsec-
tionstoresthespecifiedoptionsin the OWconfig file.
These options initialize the Sun XVR-2500devicethenext
timethewindowsystemisrunon that device. Updating
options in the OWconfig file provides persistenceofthese
options across window system sessions and system reboots.
The second and third forms which invokeonlythe-prconf,
-propt,-help, and -res ? options, do not update the OWcon-
fig file. Additionally, for the third form all other options
are ignored.
You can specify options for only one device atatime.If
youwantto specify options for multiple devices, you must
invoke the SUNWkfb_config utility multiple times.
You can use the SUNWkfb_config utility to specifySunXVR-
2500-specificoptions. Use the normal window system options
to specify default depth, default visual class and so forth.
Specifytheseas device modifiers on the command line. See
Xsun(1).
You can also specifywhichOWconfigfiletoupdate.By
default, SUNWkfb_config updates the machine-specific file in
the /etc/openwin. You can specify an alternate file by using
the-fileoption.For example, the system-global OWconfig
file in the/usr/openwindirectorytreecanbeupdated
instead.
SunOS 5.10 Last change: 26 Aug 2005 1
Maintenance Commands SUNWkfb_config(1M)
Both of these standard OWconfig files can only be written by
root.Consequently,theSUNWkfb_configprogram, which is
owned by the root user, always runs with setuid root permis-
sion.
The following options are supported:
-accum enable | disable
Enable or disable frame buffer memory. If enabled, frame
buffer memory is allocated for the accelerated accumula-
tion buffer for windows. If disabled, software accumula-
tion buffering for windows is used.Accelerated accumu-
lation buffers forpBuffersarealwaysavailableas
memory allows.
-dev device-filename
Specify the SunXVR-2500 specialfile.Thedefaultis
/dev/fbs/kfb0.
-defaults
Reset all option values except-devtotheirdefault
values.
This option sets the resolution override tononewhich
impliesthe last video mode setting is preserved. If no
monitorisattached,thevideomode is set to
1152x900x66.
-deflinear true | false
The Sun XVR-2500 possesses two types of visuals:linear
andnonlinear.Linearvisuals are gamma corrected and
nonlinear visuals are not. There aretwovisualsthat
have both linearandnonlinearversions: 24-bit
TrueColor and 8-bit StaticGray.
If the value of this option is true, the defaultvisual
isset to the linear visual that satisfies other speci-
fied default visual selection options (specifically, the
Xsundefdepthanddefclassoptions; see Xsun(1)). If
false, or if there is no linearvisualthatsatisfies
theotherdefaultvisualselection options, the non-
SunOS 5.10 Last change: 26 Aug 2005 2
Maintenance Commands SUNWkfb_config(1M)
linear visual specified by these other options is chosen
asthedefault visual. This option cannot be used when
the -defoverlay option is present, because the SunXVR-
2500 does not possess a linear overlay visual.
-defoverlay true | false
The Sun XVR-2500 provides an8-bitPseudoColorvisual
whosepixels are disjoint from the rest of the visuals.
This is called the overlay visual.Windowscreatedin
thisvisualwillnotdamage windows created in other
visuals. The converse, however,isnottrue.Windows
created in other visuals will damage overlay windows.
If the value of this option is true, the overlayvisual
isthedefault visual. If false, the nonoverlay visual
thatsatisfiestheotherdefaultvisual selection
options, such as defdepth and defclass, is chosen as the
default visual. See Xsun(1). Whenever-defoverlaytrue
isused,thedefaultdepthandclass chosen on the
openwin command line must be 8-bit PseudoColor. Ifnot,
awarning message is printed and the -defoverlay option
is treated as false.
-doublehigh enable | disable
Configure the two outputs of the Sun XVR-2500intoone
vertical virtual display. The default is disable.
-doublewide enable | disable
Configure the two outputs of the Sun XVR-2500intoone
horizontal virtual display. The default is disable.
-file machine|system
Specifies which OWconfig file to update. Ifmachineis
specified,themachine-specificOWconfigfile in the
/etc/openwin directory tree isupdated.Ifsystemis
specified,the global OWconfig file in the /usr/openwin
directory tree is updated. If thespecifiedfiledoes
notexist,itiscreated.This option has no effect
unless otheroptionsarespecified.Thedefaultis
machine.
SunOS 5.10 Last change: 26 Aug 2005 3
config the depth value on solaris 10 platform:
run this command first at root to config display !!!!
#svccfg -s x11-server setprop options/default_depth=8
1.insert the XVR-2500 Graphics Device CDROM.
2.cd /cdrom/cdrom0/
3.#./install (#./uninstall)
4.install all the package!!
5.#fbconfig -gui
6.config the Graphics Device through the GUI interface!
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