*BSD News Article 74952


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From: jon@oaktree.co.uk (Jon Ribbens)
Newsgroups: comp.unix.bsd.netbsd.misc
Subject: XFree86, NetBSD 1.1 and Intel Atlantis
Date: 28 Jul 1996 02:35:00 GMT
Organization: Oaktree Ltd.
Lines: 76
Message-ID: <slrn4vlkek.5o.jon@black.oaktree.co.uk>
Reply-To: jon@oaktree.co.uk
NNTP-Posting-Host: localhost
X-Newsreader: slrn (0.8.8.4 (BETA) UNIX)

Can anybody help me getting XFree86 to work, using NetBSD 1.1 on
an Intel Atlantis motherboard? It's got some kind of Mach32
SVGA thing built-in, apparently, with 1MB of DRAM. I've fiddled
extensively, and I can't get the damn thing to work in anything
more than 320x200.

If I use the Mach[8|32|64] drivers, it stiffs the monitor, and
I can only get the machine back by logging in via a remote
terminal and killing the X server process.

If I use the VGA16 driver, it works, but it's of course a terrible
display because it's only 16 colours and it's very low resolution.

It I use the SVGA driver, it works, but only in 320x200 (or
maybe that was 256). I've defined all the modes correctly, but
it basically ignores my settings completely, and says "using
built-in mode".

Any clues? Here's the start-up messages:

XFree86 Version 3.1.2 / X Window System
(protocol Version 11, revision 0, vendor release 6000)
Operating System: NetBSD 1.0 
Configured drivers:
  SVGA: server for 8-bit colour SVGA (Patchlevel 0):
      et4000, et4000w32, et4000w32i, et4000w32p, et3000, pvga1, wd90c00,
      wd90c10, wd90c30, wd90c24, wd90c31, wd90c33, gvga, vgawonder,
      tvga8800cs, tvga8900b, tvga8900c, tvga8900cl, tvga9000, clgd5420,
      clgd5422, clgd5424, clgd5426, clgd5428, clgd5429, clgd5430, clgd5434,
      clgd5436, clgd6205, clgd6215, clgd6225, clgd6235, ncr77c22, ncr77c22e,
      cpq_avga, oti067, oti077, oti087, mx, al2101, ali2228, ali2301,
      ali2302, ali2308, ali2401, cl6410, cl6412, cl6420, cl6440, video7,
      ct65520, ct65530, ct65540, ct65545, ark1000vl, ark1000pv, ark2000pv,
      realtek, generic
Using pcvt driver (version 3.32)
XF86Config: /etc/XF86Config
(**) stands for supplied, (--) stands for probed/default values
(**) Mouse: type: Microsoft, device: /dev/mouse, baudrate: 1200,
       3 button emulation (timeout: 50ms)
(**) SVGA: Graphics device ID: "My Video Card"
(**) SVGA: Monitor ID: "My Monitor"
(**) FontPath set to "/usr/X11R6/lib/X11/fonts/misc/,/usr/X11R6/lib/X11/fonts/75dpi/"
(**) SVGA: chipset:  generic
(**) SVGA: videoram: 1024k
(--) SVGA: clocks:  25.18
(--) SVGA: Using builtin driver modes
(--) SVGA: Builtin Mode: 320x200
(--) SVGA: Virtual resolution set to 320x200
(--) SVGA: SpeedUp code selection modified because virtualX != 1024
PEXExtensionInit: Couldn't open default PEX font file  Roman_MX connection to :0.0 broken (explicit kill or server shutdown).

And here's what 'SuperProbe' says:

SuperProbe Version 2.5
...
First video: Super-VGA
	Chipset: ATI (chipset unknown)
		Signature data: 5b (please report)
	Memory:  0 Kbytes
	RAMDAC:  Generic 8-bit pseudo-color DAC
		 (with 6-bit wide lookup tables (or in 6-bit mode))
	Attached graphics coprocessor:
		Chipset: ATI Mach64
		Memory:  1024 Kbytes

Cheers


Jon

PS. A friend told me that something is lying, it's not a Mach64, it's
    a Mach32.
____
\  //   Jon Ribbens     //
 \// jon@oaktree.co.uk //