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#1 2016-12-14 10:33:25

freistil
New Member
Registered: 2016-12-14
Posts: 1

New Installation - Desktop is "jittered"

Hey folks,

a couple of years back I was a very happy #! user and after some time I wanted to revive my old secondary laptop with Bunsen.

My hardware: a IBM Thinkpad T23  (1.13-GHz Pentium III, 1024 MB RAM, 30 GB hard drive, 1024x768).

I remember it worked quite well with #!, besides some graphical errors in browsers and on conky.
However, after a clean install of the i686-iso and boot up, I can see the login screen and type in my credentials, but after that I just see.. a grey background (doesn't look like an image) and some "mess" where conky and tint2 should be. If I right-click for the menu, I see the same mess (like colored static noise?), however, after I click somewhere else, I see part of the default background picture. Confusing.

What could this be?

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#2 2016-12-14 11:36:47

photonucleon
Thursday
From: out of that impossible sky
Registered: 2015-09-29
Posts: 299

Re: New Installation - Desktop is "jittered"

Have you tried with an external monitor to see if the problem occurs there? Can you open any programs, and are they also "jittered"? Also, does this problem occur with a different Linux distro?


The servant lifted off a kind of ottoman a long peacock-blue drapery, rather of the nature of a domino, on the front of which was emblazoned a large golden sun, and which was splashed here and there with flaming stars and crescents. “You’re to be dressed as Thursday, sir,” said the valet somewhat affably.

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#3 2016-12-15 04:26:16

Horizon_Brave
Operating System: Linux-Nettrix
Registered: 2015-10-18
Posts: 1,473

Re: New Installation - Desktop is "jittered"

Hardware acceleration issue with Openbox perhaps?  Is the "jitter" limited to the openbox? does it appear in any other programs?


"I have not failed, I have found 10,000 ways that will not work" -Edison

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#4 2016-12-15 07:27:27

Head_on_a_Stick
Member
From: London
Registered: 2015-09-29
Posts: 9,093
Website

Re: New Installation - Desktop is "jittered"

Horizon_Brave wrote:

Hardware acceleration issue with Openbox perhaps?

Openbox doesn't use hardware acceleration, it renders in software only.

My guess would be SNA issues but I think we need to see an answer to photonucleon's questions.

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#5 2016-12-15 19:31:26

ohnonot
...again
Registered: 2015-09-29
Posts: 5,592

Re: New Installation - Desktop is "jittered"

in addition:
- can you switch to a non-graphical tty (e.g. with ctrl+alt+f2), and is it ok there?
- what is the output of

lspci -k | grep -A5 VGA

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#6 2016-12-23 19:17:31

o9000
tint2 developer
From: Network Neighborhood
Registered: 2015-10-24
Posts: 417
Website

Re: New Installation - Desktop is "jittered"

Horizon_Brave wrote:

Hardware acceleration issue with Openbox perhaps?  Is the "jitter" limited to the openbox? does it appear in any other programs?

Looks like that system uses a Savage video card, for which something is broken in X. I could find some solutions for Arch, I think they could be adapted for BL but I'm not sure about the details.

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