Subject: Re: U10 video on flatscreen
To: None <leam@reuel.net>
From: Michael <macallan18@earthlink.net>
List: port-sparc64
Date: 05/14/2005 09:37:37
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Hello,

> > 2.x mimics the firmware output, -current uses all it can get, at
> > least with the onboard video.
>=20
> Using the early 2.0 as I poke through the basics though I need to get
> to 2.0.2.=20
>=20
> Firmware? As in Terminal-type or OBP ansi-terminal?

I meant OBP :)

> Of course now that I look at it the Sun monitor on the 13w3 output
> looks exactly the same, wide margins and all. Sounds like not have X
> started my be the issue. Of course, X is another issue.  ;)

X will be problematic on 2.0, probably won't run at all. 3.0 will have
XFree86.

> > > 2. When I hit the backspace key the screen rolls from black on
> > > while to white on black and then back again. Is something wrong?
> >=20
> > What kind of video hardware are you using? Onboard? Creator?
> > Something else? In 2.x most things are unaccelerated, this changed
> > in -current and 3.0
>=20
> On-board does the black white shift thing, the 13w3 (UPA?) just
> refreshes the screen slowly.

Onboard video in 2.0 is unaccelerated, ffb too it seems. I have no idea
where the flickering/shifting comes from - I don't have an ffb card and
the first thing I did with my U10 was to add acceleration and so on for
the onboard framebuffer.

> A couple lines from dmesg:
>=20
> ATI Technologies 3D Rage I/II (VGA display, revision 0x9a) at pci1 dev
> 2 function 0 not configured

That's the 2MB Rage II. Works fine as (fast) console in -current but has
problems in XFree ( I may have a patch that makes it work but I need
people to test it )

> SUNW,ffb at mainbus0 addr 0xfebee000 not configured

That's an ffb / UPA card. A Creator, Elite or something like that. Since
both are reported as unconfigured NetBSD will use OBP to output
anything which is rather slow.

have fun
Michael

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