Сделал по вашей инструкции. Похоже драйвер встал (шуметь вентилятор видеокарты перестал), но не до конца:
Спойлер
glxinfo
name of display: :0.0
Setting of real/effective user Id to 0/0 failed
Error! Fail to load fglrx kernel module! Maybe you can switch to root user to load kernel module directly
libGL error: open uki failed (Operation not permitted)
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)
server glx vendor string: ATI
server glx version string: 1.4
server glx extensions:
GLX_ARB_multisample, GLX_EXT_import_context, GLX_EXT_texture_from_pixmap,
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_OML_swap_method,
GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer,
GLX_SGIX_visual_select_group, GLX_SGI_make_current_read,
GLX_SGI_swap_control
client glx vendor string: ATI
client glx version string: 1.4
client glx extensions:
GLX_AMD_gpu_association, GLX_ARB_create_context,
GLX_ARB_create_context_profile, GLX_ARB_fbconfig_float,
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_buffer_age,
GLX_EXT_framebuffer_sRGB, GLX_EXT_import_context, GLX_EXT_swap_control,
GLX_EXT_texture_from_pixmap, GLX_EXT_visual_info, GLX_EXT_visual_rating,
GLX_MESA_allocate_memory, GLX_MESA_copy_sub_buffer, GLX_MESA_swap_control,
GLX_MESA_swap_frame_usage, GLX_NV_swap_group, GLX_OML_swap_method,
GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer,
GLX_SGIX_swap_barrier, GLX_SGIX_swap_group, GLX_SGIX_visual_select_group,
GLX_SGI_make_current_read, GLX_SGI_swap_control, GLX_SGI_video_sync
GLX version: 1.4
GLX extensions:
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context,
GLX_EXT_texture_from_pixmap, GLX_EXT_visual_info, GLX_EXT_visual_rating,
GLX_OML_swap_method, GLX_SGIS_multisample, GLX_SGIX_fbconfig,
GLX_SGIX_pbuffer, GLX_SGIX_visual_select_group, GLX_SGI_make_current_read,
GLX_SGI_swap_control
OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: AMD Radeon HD 7700 Series
OpenGL version string: 2.1 (4.3.12441 Compatibility Profile Context 13.20.11)
OpenGL shading language version string: (null)
Warning: GL error 0x500 at line 989
