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[Bug 428900] Re: Opengl is unstable with cairo-dock drmWaitVBlank returned -1

 

> @ Geir Ove Myhr : note that my problem is present on a eeepc 701 with
an Intel 915GM. Do you want that I open another bug report ?

Usually we do for bugs in the intel driver. There are, however, many
indications that this is a bug in the i915 part of mesa, which handles
both 915GM and 945GM. So it is very likely that you have the exact same
bug and another bug report shouldn't be necessary.

If you want to contribute your log files you may open a new bug report
(with ubuntu-bug) and mark it as a duplicate of this one. Then we will
have two slightly different data sets available, without them getting
mixed in the same bug report.

-- 
Opengl is unstable with cairo-dock drmWaitVBlank returned -1
https://bugs.launchpad.net/bugs/428900
You received this bug notification because you are a member of Cairo-
Dock Team, which is subscribed to Cairo-Dock Core.

Status in Cairo-Dock: Incomplete
Status in “mesa” package in Ubuntu: New
Status in “xserver-xorg-video-intel” package in Ubuntu: Confirmed

Bug description:
Binary package hint: xserver-xorg-video-intel

I have been testing cairo-dock for quite a while now and the opengl as always been unstable for me.
 When i was testing Jaunty, in alpha 6 i managed to get a full working dock in opengl mode for 2 days since then it never worked fully again.
I am back in Karmic to test the drivers and hopefully fix this unstable opengl.

I am using xorg edgers and i have noticed a great amelioration but OPengl version failed because after some use the background turn to white.

I think it s related to this debug 

 do_wait: drmWaitVBlank returned -1, IRQs don't seem to be working correctly.

I am attaching a video of the problem..



References