Bug 29198

Created attachment 37271 [details]
Xorg.0.log

Created attachment 37272 [details]
glxinfo

Created attachment 37273 [details]
dmesg

Created attachment 37274 [details]
compiz --replace

I have lastest Ubuntu 10.04 LTS installed

As far as I know compiz bugs are tracked at bugs.opencompositing.org nowadays, not here.  You might want to file your bug there.

Ok, I reported bug here:
http://bugs.opencompositing.org/show_bug.cgi?id=1313

The X driver isn't directly involved with GLX visuals anymore, so this cannot really be explained by an xserver-xorg-video-radeon upgrade alone. Did you also upgrade other packages, e.g. xserver-xorg-core or Mesa ones?

Can you also attach the output of xdpyinfo?

(In reply to comment #8)
> The X driver isn't directly involved with GLX visuals anymore, so this cannot
> really be explained by an xserver-xorg-video-radeon upgrade alone. Did you also
> upgrade other packages, e.g. xserver-xorg-core or Mesa ones?
> 
> Can you also attach the output of xdpyinfo?

Yes, I updated other xorg and mesa packages too. I attached xdpyinfo output.

Created attachment 37296 [details]
xdpyinfo

Thanks, can you also attach the output of

LIBGL_ALWAYS_INDIRECT=1 glxinfo

(In reply to comment #11)
> Thanks, can you also attach the output of
> 
> LIBGL_ALWAYS_INDIRECT=1 glxinfo

Ok

Created attachment 37300 [details]
LIBGL_ALWAYS_INDIRECT=1 glxinfo

So it looks like there's a problem with indirect rendering. Can you try and isolate which package upgrade introduced the problem? At this point the most likely suspects are libgl1-mesa-dri or xserver-xorg-core.

How I can do it?

I attached update lod from synaptic.

Created attachment 37303 [details]
update log

(In reply to comment #15)
> How I can do it?

Basically by down/upgrading packages individually and seeing which one makes the difference.

> I attached update lod from synaptic.

Looks like xserver-xorg-core wasn't upgraded, so it's most likely libgl1-mesa-dri. Apparently it was updated from upstream Git commit 3750ebd540510324ef5ada769537ae05309adadb to bab484a59b21fff84579a492d079d46e27d486dd. There's a bunch of GLX rework commits by Kristian in there, I suspect one of those is most likely to be the culprit.

I updated all packages that are in xorg-edgers PPA and compiz is still not working.
There's package list:
https://launchpad.net/~xorg-edgers/+archive/ppa

I'll try to downgrade some packages later.

I downgraed libgl1-mesa-dri to stable and compiz is still not working. I wanted to downgrade xserver-xorg-core but synaptic don't want do it, it says, packages are damaged.

If this is the same problem I'm having on my RV370, the GLX rework commits Michel pointed to are the cause of the issue, or at least I can confirm that after a revert of mesa to f9d11b8cee235dae42f757e21c2536391c07b3e8 compiz started working again with DRI1. DRI2 seems to be fine with current git.

I don't think I'll be able to do a full bisection before Saturday, sorry.

A updated xorg-edgers packages and compiz is still not working.

(In reply to comment #19)
> I downgraed libgl1-mesa-dri to stable and compiz is still not working.

Did you restart the X server after the downgrade?

*** This bug has been marked as a duplicate of bug 29225 ***

(In reply to comment #22)
> (In reply to comment #19)
> > I downgraed libgl1-mesa-dri to stable and compiz is still not working.
> 
> Did you restart the X server after the downgrade?

Yes, I restarted X server.