| 1 |
Since I've upgraded mesa (12.0.1 to 13.0.5) and xorg-server |
| 2 |
(1.18.4 to 1.19.2), OpenGL programs don't work any longer for |
| 3 |
non-root users, even when these users are members of the group |
| 4 |
"video". |
| 5 |
|
| 6 |
The USE flags for |
| 7 |
|
| 8 |
xorg-server: doc glamor ipv6 kdrive suid udev xorg xvfb |
| 9 |
|
| 10 |
mesa: classic dri3 egl gallium gbm gcrypt gles2 llvm nettle nptl opencl openmax osmesa pax_kernel pic vaapi vdpau wayland xa xvmc |
| 11 |
|
| 12 |
I'm using gentoo hardened kernel (4.8.17-hardened-r2). |
| 13 |
|
| 14 |
|
| 15 |
This is the error message: |
| 16 |
|
| 17 |
user@puter ~ $ glxgears |
| 18 |
libGL error: MESA-LOADER: failed to retrieve device information |
| 19 |
libGL error: image driver extension not found |
| 20 |
libGL error: failed to load driver: radeon |
| 21 |
libGL error: MESA-LOADER: failed to retrieve device information |
| 22 |
unknown chip id 0x683f, can't guess. |
| 23 |
libGL error: failed to create dri screen |
| 24 |
libGL error: failed to load driver: radeon |
| 25 |
|
| 26 |
As root, everything works fine. |
| 27 |
|
| 28 |
I searched the web and also read the gentoo xserver wiki but |
| 29 |
couldn't find a solution. |
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|
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-- |
| 32 |
Regards |
| 33 |
wabe |
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