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Date:      Tue, 10 Apr 2001 22:37:54 +0200
From:      Stijn Hoop <stijn@win.tue.nl>
To:        freebsd-questions@freebsd.org
Subject:   Matrox G450 & DRI
Message-ID:  <20010410223754.A5386@pcwin002.win.tue.nl>

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Hi,

Is it possible to enable DRI using a Matrox G450 on FreeBSD-4.3RC with
XFree86-4.0.3?

I've got it to the point where the drm & mga kernel modules
are loaded (I built XFree85-4.0.3 with the beta mga drivers, and built
the kernel modules roughly according to the instructions at
http://wop21.wop.wtb.tue.nl/freebsd/hwaccel.html, modified somewhat
for XFree86-4.0.3).

dmesg reports this:

drm0: <Matrox MGA G400 AGP graphics accelerator> mem 0xdf000000-0xdf7fffff,0xdf800000-0xdf803fff,0xe2000000-0xe3ffffff irq 11 at device 0.0 on pci1
info: [drm] AGP at 0xe4000000 64MB
info: [drm] Initialized mga 1.0.0 19991213 on minor 0

However, now X reports this:

(II) MGA(0): [drm] bpp: 16 depth: 16
(II) MGA(0): [drm] Sarea 2196+632: 2828
(0): [drm] created "mga" driver at busid "PCI:1:0:0"
(0): [drm] added 4096 byte SAREA at 0xd13d3000
(0): [drm] mapped SAREA 0xd13d3000 to 0x2826f000
(0): [drm] framebuffer handle = 0xe2000000
(0): [drm] added 1 reserved context for kernel
(EE) MGA(0): [drm] MGADRIScreenInit failed (DRM version = 1.0.0, expected 2.0.x).  Disabling DRI.

Which is of course not what I want.

Has anyone gotten this card to use DRI yet? I'd really like to know.

--Stijn

-- 
I wish there was a knob on the TV to turn up the intelligence.
There's a knob called `brightness', but it doesn't work."
		-- Gallagher

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