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VinzC
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Joined: 17 Apr 2004
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 Posted: Wed Aug 13, 2008 6:05 pm Post subject: AIGLX error: dlsym for __driCreateNewScreen_20050727 failed |
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Hi.
I've switched to the unstable xorg-server-1.4 and now I get this error message from Xorg log:
| /var/log/Xorg.0.log: | | (EE) AIGLX error: dlsym for __driCreateNewScreen_20050727 failed (/usr/lib64/dri/r300_dri.so: undefined symbol: __driCreateNewScreen_20050727) |
Consequently, no video acceleration:
| glxinfo: | Error: couldn't find RGB GLX visual
... |
Here are (what I think are) relevant packages:- x11-base/xorg-server-1.4.2
- x11-base/xorg-x11-7.2
- media-libs/mesa-7.1_rc3
- x11-apps/mesa-progs-7.0.3
Disabling AIXGL gets rid of the message but then no hardware acceleration either. Properly but none anyways...
Any idea?
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sonicbhoc
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Joined: 24 Oct 2005
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| Posted: Wed Aug 13, 2008 6:19 pm Post subject: |
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It looks like the problem is with your video card driver. Reinstall that, and probably all of your other drivers too.
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VinzC
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Joined: 17 Apr 2004
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Location: Dark side of the mood
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| Posted: Wed Aug 13, 2008 10:06 pm Post subject: |
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| sonicbhoc wrote: | | It looks like the problem is with your video card driver. Reinstall that, and probably all of your other drivers too. |
I've recompiled everything that contains x11-* and *lib* (~10% of all my packages) and it didn't change anything. I'll try downgrading mesa to the stable version 7.0*.
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VinzC
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Joined: 17 Apr 2004
Posts: 5098
Location: Dark side of the mood
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| Posted: Wed Aug 13, 2008 10:36 pm Post subject: |
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I've got back to mesa-7.0.3 but now the framerate with glxgears is les than half it was with xorg-server-1.3  .
| glxinfo: | name of display: :0.0
unknown chip id 0x7145, can't guess.
libGL warning: 3D driver returned no fbconfigs.
libGL error: InitDriver failed
libGL error: reverting to (slow) indirect rendering
display: :0 screen: 0
direct rendering: No (If you want to find out why, try setting LIBGL_DEBUG=verbose)
... |
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VinzC
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| Posted: Thu Aug 14, 2008 8:34 am Post subject: |
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Reason found, I think:
| http://wiki.x.org/wiki/radeonhd%3ADRI#head-6937d3bb407f2218efd5624ac2ae576e023e97ad wrote: | 1.4.2. I only get "Error: coudn't get an RGB, Double-buffered visual."
Same as above. Xserver is too old. |
This is what I got before I started fiddling with X packages. xorg-server version must apparently at least 1.4.99-something. I guess it's the same with xf8-video-ati...
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VinzC
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| Posted: Thu Aug 14, 2008 6:15 pm Post subject: |
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| VinzC wrote: | | ... xorg-server version must apparently at least 1.4.99-something. |
Well, no.
Ubuntu 8.10 alpha 4 comes with the same packages (I've checked some version numbers and Ubuntu doesn't seem until now to use GIT for xorg-server) and it *does* work!
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mikkoc
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| Posted: Thu Aug 14, 2008 8:56 pm Post subject: |
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| you do need a recent xorg-server (1.4.99.x) with mesa-7.1 if you want 3d to work. |
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VinzC
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| Posted: Fri Aug 15, 2008 7:45 am Post subject: |
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I've succeeded in having this thing work with mesa-7.1_rc3, which is also on Ubuntu-8.10-alpha4 and Xorg server 1.4. OTOH freedesktop wiki mentions you need mesa-7.5 or git version to make 3D work with radeonhd.
[EDIT: The problem is I can't get it back to work .]
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