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From: jip@nih-csl.UUCP (john powell)
Newsgroups: comp.windows.x
Subject: X11R3, sun386 & 15"mono display
Keywords: help
Message-ID: <921@nih-csl.UUCP>
Date: 24 Feb 89 18:18:18 GMT
Distribution: usa
Organization: NIH-CSL, Bethesda, MD
Lines: 40

Scenerio .... Sun 386i running SunOS4.0.1 with the 15" Monochrome display
Video display (501-1443-01).  On boot, indicates:

bwtwo0 at obmem 0xa0200000 <6>
bwtwo0: resolution 1024 x 768

There is no /dev/cg* 

Trying to run X11R3 thru patch level 3 (NOTE: the X11 code is NFS mounted
and the same code is running fine on sun386i color and 386i 19" Mono
systems)  with /dev/bwtwo0 we get:

mapping BW2: No such device or address

Fatal server bug!
Can't find any displays
 

If we remove /dev/bwtwo0 we just get


Fatal server bug!
Can't find any displays

Question - Are we doing anything wrong, or do we have a problem with out
sun386i?   (NOTE: All else seems to run fine, ie it works Ok with SUNVIEW, but
if we run the hardaware diagnostics it says there is no video display 
installed.  This is a different video display part number than the one
with the 19" monochrome unit.)



				John Powell (301) 496-2963
				National Institutes of Health
				DCRT, CSL
				Bldg. 12-A, Rm 2031
				Bethesda, Md. 20892

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