*BSD News Article 66867


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From: swanton@river.biddeford.com (george p swanton)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: X -> reboot: help please...
Date: 26 Apr 1996 12:20:40 -0400
Organization: Biddeford Internet Corp.
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I seem to be unable to outwit my X configuration problems, help
would be much appreciated.

It survives superprobe but dies during X initialization (note that
-probeonly survives. By dies I mean that the machine hangs (wont
answer a ping) and may eventually reboot. 

System is FreeBSD 2.1 from WalnutCreek CD, 'X User' install,
 P5-90, 40M, Seagate 1G SCSI 
 aic0 driver IRQ 11 Port 340 BIOS@DC000
 serial mouse on com1 (cuaa0) default settings
 modem on cuaa1
 SoundBlaster16 IRQ 5 IO 220 MPU401 330 DMA 3,6 (no FreeBSD driver configured)
 SMC Elite16 (WD8013 compat) IRQ 10 Port 300 MEM D0000

The card is an ATI but I'm unsure of the model number or memory.
It is Mach32 and I run it at 1024x768x256@72hz under NT with no
problems. Card is also VLB.



SuperProbe output:

First video: Super-VGA
	Chipset: ATI 68800-6
        Memory:  1024 Kbytes
        RAMDAC:  ATI-68875/Bt885/TLC34075 15/16/24-bit DAC w/pixel-mux
                 (with 6-bit wide lookup tables (or in 6-bit mode))
                 (programmable for 6/8-bit wide lookup tables)
        Attached graphics coprocessor:
                Chipset: ATI Mach32
                Memory:  1024 Kbytes

I was able to use a telnet session from another NT machine to
capture some of the X output (redirect to disk doesn't get saved
due to crash (I guess))

[some text missing]
(**) Mach32: Monitor ID: "NEC5FG"
(**) FontPath set to "/usr/X11R6/lib/X11/fonts/misc/,
	/usr/X11R6/lib/X11/fonts/Type1/,
	/usr/X11R6/lib/X11/fonts/Speedo/,
	/usr/X11R6/lib/X11/fonts/75dpi/,/usr/X11R6 
	/lib/X11/fonts/100dpi/"                   [editted to fit screen]
(--) Mach32: card type: localbus (486)
(**) Mach32: Number of Clocks: 32
(**) Mach32: clocks: 100.22 126.03  92.48  35.98  50.39  56.67   0.00  44.90
(**) Mach32: clocks: 135.06  31.98 110.01  79.94  39.87  44.86  75.00  64.97
(**) Mach32: clocks:  50.11  63.02  46.24  17.99  25.20  28.34   0.00  22.45
(**) Mach32: clocks:  67.53  15.99  55.01  39.97  19.33  22.43  37.50  32.48
[the above clocks are entered in XF86Config but are derived from
 earlier X -probeonly output (ie these are what X thinks they are)]
(--) Mach32: Maximum allowed dot-clock: 135.000 MHz
(**) Mach32: Mode "640x480": mode clock =  25.175, clock used =  25.200
(**) Mach32: Mode "800x600": mode clock =  36.000, clock used =  35.980
(**) Mach32: Mode "1024x768": mode clock =  44.900, clock used =  44.900
(**) Mach32: Virtual resolution: 1024x768
(--) Mach32: Display width: 1024
(**) Mach32: videoram: 1024k
(--) Mach32: Using hardware cursor
(--) Mach32: Using 4 MB aperture
(--) Mach32: Ramdac is ATI68875/TLC34075/Bt885
(**) Mach32: Using 6 bits per RGB value
(--) Mach32: Aperture mapped to 0xf00000 + 0x0
(--) Mach32: Using a single 64x64 area for expanding pixmaps
(--) Mach32: Using 8 planes of 960x255 at (0,768) aligned 8 as font cache  

Perhaps I should have included XF86Config; however it was generated 
with sysinstall.


Thanks in advance
gps