Solved libGL issues..

[xchris]

Hi,

I have some issues with the libGL , it always displays this

libGL error: MESA-LOADER: failed to retrieve device information
libGL error: Version 4 or later of flush extension not found
libGL error: failed to load driver: i915
libGL error: MESA-LOADER: failed to retrieve device information

I am not sure what's about, user on video and operator plus devfs.rules:

[system=10]
add path 'unlpt*' mode 0660 group cups
add path 'ulpt*' mode 0660 group cups
add path 'lpt*' mode 0660 group cups
add path 'usb/0.7.0' mode 0660 group cups
add path 'ugen[0-9]*' mode 666 group cups
add path 'usb/*' mode 0660 group operator
add path 'dri/*' mode 0666 group video
add path 'drm/*' mode 0666 group video

I even tried both the drm-legacy-kmod and drm-mod just in case my gfx card (intel HD 4400)
is not compatible with one of them.

$ glxinfo | grep render
libGL error: MESA-LOADER: failed to retrieve device information
libGL error: Version 4 or later of flush extension not found
libGL error: failed to load driver: i915
libGL error: MESA-LOADER: failed to retrieve device information
direct rendering: Yes
    GLX_MESA_multithread_makecurrent, GLX_MESA_query_renderer,
    GLX_MESA_query_renderer, GLX_MESA_swap_control, GLX_OML_swap_method,
Extended renderer info (GLX_MESA_query_renderer):
OpenGL renderer string: Mesa DRI Unknown Intel Chipset

glxgears just display a black window then all of the screen goes black, I can't even switch
to other tty (only option it to power off via the power button)


any ideas? thx

 

[xchris]

UPDATE, I have the feeling this issue was caused by -prossible- broken packages!
I issued a "pkg clean -a" then reinstalled the drm-kmod, everything is working now.