Problem with Puppy 4.00 with Intel 845G video and Xorg

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Martin
Posts: 13
Joined: Mon 14 Jul 2008, 12:34

Problem with Puppy 4.00 with Intel 845G video and Xorg

#1 Post by Martin »

I can not configure my videocard in Puppy 4.00 using Xorg. XVesa is fine, and Puppy 2.17 on the same system works fine with Xorg. However, when I choose Xorg in 4.00 my screen goes into powersave mode.

System is a Compaq 510 USDT, Intel 845G chipset. Any help would greatly appreciated.

Bruce B

Re: Problem with Puppy 4.00 with Intel 845G video and Xorg

#2 Post by Bruce B »

Martin wrote:I can not configure my videocard in Puppy 4.00 using Xorg. XVesa is fine, and Puppy 2.17 on the same system works fine with Xorg. However, when I choose Xorg in 4.00 my screen goes into powersave mode.

System is a Compaq 510 USDT, Intel 845G chipset. Any help would greatly appreciated.
One reason to have two X servers.

Look at /etc/X11/xorg.conf read the comments, see what's enabled,
see if there is something you can disable. Would be helpful to compare it with xorg.conf from version 2.17 (I suspect)

Disable screen saver as shown in picture below.

As for me I cripple some of the powersaving features in BIOS and
kernel line. I blacklist the apm module.

Bottom line is my screen doesn't go blank, it just turn the monitor off
when done.

I also don't have an Intel video adapter, and have no way of
verifying what if any of my advice will help. Please accept it that
way.

-----------------

As a last resort Xvesa is not all that bad.
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Martin
Posts: 13
Joined: Mon 14 Jul 2008, 12:34

Re: Problem with Puppy 4.00 with Intel 845G video and Xorg

#3 Post by Martin »

Look at /etc/X11/xorg.conf read the comments, see what's enabled,
see if there is something you can disable. Would be helpful to compare it with xorg.conf from version 2.17 (I suspect)
Good suggestion
Disable screen saver as shown in picture below.
With Xorg I never get to this point. Maybe my description of the problem isn't too clear, the thing is that when using the Xorgwizard, choosing Xorg only results in a black screen. Choosing Xvesa, all is fine.

I'll have a look at both conf files.

ICPUG
Posts: 1308
Joined: Mon 25 Jul 2005, 00:09
Location: UK

#4 Post by ICPUG »

The Intel 810 Video system did not have a driver in Dingo and caused strange effects with Xorg.

This sounds similar, although the effect is different.

You can find how I solved the Intel810 problem at:
http://www.murga-linux.com/puppy/viewtopic.php?t=29144

Just in case it helps.

ICPUG

Martin
Posts: 13
Joined: Mon 14 Jul 2008, 12:34

#5 Post by Martin »

ICPUG wrote:The Intel 810 Video system did not have a driver in Dingo and caused strange effects with Xorg.

This sounds similar, although the effect is different.

You can find how I solved the Intel810 problem at:
http://www.murga-linux.com/puppy/viewtopic.php?t=29144

Just in case it helps.

ICPUG
Thanks, this sounds promising. I'll give it a try, I'll let you know how it worked out.

Martin
Posts: 13
Joined: Mon 14 Jul 2008, 12:34

#6 Post by Martin »

Thanks ICPUG!

Copying the driver from Puppy 3 did the trick. Do you happen to know the reason why this driver is no longer available in Dingo?

ICPUG
Posts: 1308
Joined: Mon 25 Jul 2005, 00:09
Location: UK

#7 Post by ICPUG »

I'm glad it helped.

The driver was not in Dingo because Barry didn't put it in.

Whether this was by accident or design I do not know. To answer that one, I guess I should try one of the 4.1 alpha releases and see if it is still left out.

One thing Puppy users need to be aware of is that the prime branch developed by Barry is always 'in development' and this sort of thing can happen at any time.

Despite some people being very vocal against this approach, Barry has made it quite clear that this is how he likes to develop and this is how it will be. You either accept that, stick with a Puppy that is stable enough for you, or develop your own stable puplet.

ICPUG

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