[Mesa3d-users] glxinfo errors no direct rendring i915_dri.so: undefined symbol: _glapi_tls_Context

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Hi

Unfortunately for me, my laptop is equipped with Intel 915GM/GMS/910GML 
Express Graphics Controller and I failed to make it do direct rendering. 
Looking at the glxinfo dump below one can see that the driver 
i915_dri.so is searched in various locations. Initally it was placed in 
/usr/lib/dri (Gentoo mesa-6.5.1-r1 package placed it there) so I made a 
symbolic link from /usr/lib/xorg/modules/dri/i915_dri.so which 
eventually gave me the errors below. Any idea?

# LIBGL_DEBUG=verbose glxinfo 2>&1

name of display: :0.0
libGL: XF86DRIGetClientDriverName: 1.7.2 i915 (screen 0)
libGL: OpenDriver: trying  /i915_dri.so
libGL error: dlopen  /i915_dri.so failed ( /i915_dri.so: cannot open 
shared object file: No such file or directory)
libGL: OpenDriver: trying /usr/lib/xorg/modules/dri/i915_dri.so
libGL error: dlopen /usr/lib/xorg/modules/dri/i915_dri.so failed 
(/usr/lib/xorg/modules/dri/i915_dri.so: undefined symbol: 
_glapi_tls_Context)
libGL error: unable to find driver: i915_dri.so
libGL: XF86DRIGetClientDriverName: 1.7.2 i915 (screen 0)
libGL: OpenDriver: trying  /i915_dri.so
libGL error: dlopen  /i915_dri.so failed ( /i915_dri.so: cannot open 
shared object file: No such file or directory)
libGL: OpenDriver: trying /usr/lib/xorg/modules/dri/i915_dri.so
libGL error: dlopen /usr/lib/xorg/modules/dri/i915_dri.so failed 
(/usr/lib/xorg/modules/dri/i915_dri.so: undefined symbol: 
_glapi_tls_Context)
libGL error: unable to find driver: i915_dri.so
display: :0  screen: 0
direct rendering: No
server glx vendor string: SGI
server glx version string: 1.2
server glx extensions:
    GLX_ARB_multisample, GLX_EXT_visual_info, GLX_EXT_visual_rating,
    GLX_EXT_import_context, GLX_EXT_texture_from_pixmap, 
GLX_OML_swap_method,
    GLX_SGI_make_current_read, GLX_SGIS_multisample, GLX_SGIX_hyperpipe,
    GLX_SGIX_swap_barrier, GLX_SGIX_fbconfig
client glx vendor string: ATI
client glx version string: 1.3
client glx extensions:
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context,
    GLX_ARB_get_proc_address, GLX_ARB_multisample, 
GLX_ATI_pixel_format_float,
    GLX_ATI_render_texture
GLX version: 1.2
GLX extensions:
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context,
    GLX_ARB_multisample
OpenGL vendor string: Mesa project: www.mesa3d.org
OpenGL renderer string: Mesa GLX Indirect
OpenGL version string: 1.2 (1.5 Mesa 6.5)
OpenGL extensions:
    GL_ARB_imaging, GL_ARB_multitexture, GL_ARB_texture_border_clamp,
    GL_ARB_texture_cube_map, GL_ARB_texture_env_add,
    GL_ARB_texture_env_combine, GL_ARB_texture_env_dot3,
    GL_ARB_transpose_matrix, GL_EXT_abgr, GL_EXT_blend_color,
    GL_EXT_blend_minmax, GL_EXT_blend_subtract, GL_EXT_texture_env_add,
    GL_EXT_texture_env_combine, GL_EXT_texture_env_dot3,
    GL_EXT_texture_lod_bias
glu version: 1.3
glu extensions:
    GLU_EXT_nurbs_tessellator, GLU_EXT_object_space_tess

   visual  x  bf lv rg d st colorbuffer ax dp st accumbuffer  ms  cav
 id dep cl sp sz l  ci b ro  r  g  b  a bf th cl  r  g  b  a ns b eat
----------------------------------------------------------------------
0x23 24 tc  0 32  0 r  y  .  8  8  8  8  0  0  0  0  0  0  0  1 0 None
0x24 24 tc  0 32  0 r  .  .  8  8  8  8  0  0  0  0  0  0  0  1 0 None
0x25 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  1 0 None
0x26 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  1 0 None
0x27 24 tc  0 32  0 r  y  .  8  8  8  8  0  0  0 16 16 16 16  1 0 Slow
0x28 24 tc  0 32  0 r  .  .  8  8  8  8  0  0  0 16 16 16 16  1 0 Slow
0x29 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  1 0 Slow
0x2a 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  1 0 Slow
0x2b 24 dc  0 32  0 r  y  .  8  8  8  8  0  0  0  0  0  0  0  1 0 None
0x2c 24 dc  0 32  0 r  .  .  8  8  8  8  0  0  0  0  0  0  0  1 0 None
0x2d 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  1 0 None
0x2e 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  1 0 None
0x2f 24 dc  0 32  0 r  y  .  8  8  8  8  0  0  0 16 16 16 16  1 0 Slow
0x30 24 dc  0 32  0 r  .  .  8  8  8  8  0  0  0 16 16 16 16  1 0 Slow
0x31 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  1 0 Slow
0x32 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  1 0 Slow

-- 
Regards.

David Harel,

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