mga ultima/impression driver or datasheet ?

Adam Jackson ajax at nwnk.net
Sun Dec 26 17:01:03 PST 2004


On Sunday 26 December 2004 17:57, Mcihele Carla` wrote:
> I'm looking for (X.org) driver or documentation for  ultima impression
> (on the chip: mga  power graphics  is-athena R2 9508kk003)... any
> idea ???
> I'have looked everywere, but found nothing !
> it seams to work only in VGA mode !

That is correct.  The Impression is a pre-Millenium series chip so it's not 
supported by the mga driver.  vga(4) would work, vesa(4) might.

https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=122750

The Impression Plus had a triangle engine, but doesn't seem to have had 
support for texture mapping, so it's not likely to be something that can 
(usefully) accelerate GL or Render in hardware.  The datasheet would tell for 
sure, but Matrox isn't in the habit of giving out documentation.

- ajax
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