[ltp] Simultaneous External and LCD display on T21

Thu, 12 Apr 2001 15:48:54 -0400

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Keith,

I replicated everything that seems relevant from your kernel.config and
XF8Config....without any success. We are also running the same BIOS now.
The only difference between our models is the Video resolution. I have
the SXGA+ (1400x1050) whereas the two models you mention have SXGA
(1048x768) . The exact type-model identifier for my system is 2647-57U.

I am not sure which video configurations Markus and Friedmann have.

Do you have access to an SXGA+ machine that you can try this out on?

Thanks,
DS

Keith Frechette wrote:

>
> D. Sen wrote:
> >>
> Thanks, I will look through those. How about the BIOS version? Are the
> BIOSes for the T21 and T22 the same?
> <<
>
> The BIOS I had been using for the T20 running Red Hat 7.1 beta (7.0.91
> "wolverine" build) is 1.03 (IYET37WW). However, I just upgraded to the
> latest T20 BIOS (IYET50WW) and everything continues to work fine. The
> exact machine type-model (MTM) identifier for the system is 2647-52U.
>
> The BIOS I had been using for the T21 running the T22 Caldera-based
> preload, is 1.0 (KZET13WW). However, I just upgraded to the latest T21
> BIOS (KZET22WW) and everything continues to work fine. The exact
> machine type -model (MTM) identifier for the system is 2647-47U.
>
> The T21 and T22 BIOSes are not the same. Each is unique in some
> respect.
>
> -- Keith
>
> Keith Frechette
> Linux Development Lead, Mobile Computing Options and Software
> Development
> IBM Research Triangle Park, North Carolina
> kfrechet@us.ibm.com / 919-543-3761 / TieLine:441-3761

--
D. Sen, Room E167
AT&T Labs-Research
Shannon Laboratory
180 Park Ave.
Florham Park NJ 07932-0971
Ph: 973-360-8546
http://www.research.att.com/~dsen

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<!doctype html public "-//w3c//dtd html 4.0 transitional//en">
<html>
Keith,
I&nbsp;replicated everything that seems relevant from your kernel.config
and XF8Config....without any success. We are also running the same BIOS
now. The only difference between our models is the Video resolution. I
have the SXGA+ (1400x1050) whereas the two models you mention have SXGA
(1048x768) . The exact type-model identifier for my system is 2647-57U.
I&nbsp;am not sure which video configurations Markus and Friedmann have.
Do you have access to an SXGA+ machine that you can try this out on?
Thanks,
 DS
Keith Frechette wrote:
<blockquote TYPE=CITE>&nbsp;
 D. Sen wrote:
 >>
 Thanks, I will look through those.
How about the BIOS version? Are the BIOSes for the T21 and T22 the same?
 &lt;&lt;
The BIOS I had been using for
the T20 running Red Hat 7.1 beta (7.0.91 "wolverine" build) is 1.03 (IYET37WW).
However, I just upgraded to the latest T20 BIOS (IYET50WW) and everything
continues to work fine. The exact machine type-model (MTM) identifier for
the system is 2647-52U.
The BIOS I had been using for
the T21 running the T22 Caldera-based preload, is 1.0 (KZET13WW). However,
I just upgraded to the latest T21 BIOS (KZET22WW) and everything continues
to work fine. The exact machine type -model (MTM) identifier for the system
is 2647-47U.
The T21 and T22 BIOSes are not
the same. Each is unique in some respect.
-- Keith
Keith Frechette
 Linux Development Lead, Mobile
Computing Options and Software Development
 IBM Research Triangle Park, North
Carolina
 kfrechet@us.ibm.com / 919-543-3761
/ TieLine:441-3761</blockquote>

<p><br>--
<br>D. Sen, Room E167
<br>AT&amp;T Labs-Research
<br>Shannon Laboratory
<br>180 Park Ave.
<br>Florham Park NJ 07932-0971
<br>Ph: 973-360-8546
<br><a href="http://www.research.att.com/~dsen">http://www.research.att.com/~dsen</a>
<br>&nbsp;</html>

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