Проблема с ядром - нет нужной версии

1. Правим /etc/apt/sources.list заменяя все слова lenny на squeeze:

2. Обновляем aptitude...:
sudo aptitude update
sudo aptitude install apt dpkg aptitude

3. ... и систему:
sudo aptitude full-upgrade

Squeeze

1.

Add a "non-free" component to /etc/apt/sources.list, for example:

# Debian Squeeze (testing)
deb http://ftp.us.debian.org/debian squeeze main contrib non-free

2.

Update the list of available packages, then install the relevant linux-headers, fglrx-control and fglrx-driver packages:

# aptitude update
# aptitude install linux-headers-2.6-$(uname -r | sed 's,.*-,,') fglrx-control fglrx-driver

This will also install fglrx-glx, fglrx-modules-dkms and other recommended packages. DKMS will build the fglrx module for your system.
3.

If the X Window System is running, exit your desktop environment or window manager. If a display manager is in operation, switch to a virtual console and stop it. For example:

# invoke-rc.d gdm stop

or

# invoke-rc.d kdm stop

4.

Unload the radeon and drm modules:

# modprobe -r radeon drm

5.

Create or amend /etc/X11/xorg.conf to include a Device section and request use of the fglrx driver:

# sensible-editor /etc/X11/xorg.conf

A minimal /etc/X11/xorg.conf example is shown below:

Section "Device"
Identifier "ATI"
Driver "fglrx"
EndSection

Section "Screen"
Identifier "Default Screen"
DefaultDepth 24
EndSection

Save the file and exit the editor before continuing.
6.

Start the X Window System (startx) as a regular user, or start your display manager. For example:

# invoke-rc.d gdm start

or

# invoke-rc.d kdm start

valet-debian:/home/valet# glxgears -info
X Error of failed request: BadRequest (invalid request code or no such operation)
Major opcode of failed request: 136 (GLX)
Minor opcode of failed request: 19 (X_GLXQueryServerString)
Serial number of failed request: 15
Current serial number in output stream: 15
valet-debian:/home/valet# fgl_glxgears
Using GLX_SGIX_pbuffer
X Error of failed request: BadRequest (invalid request code or no such operation)
Major opcode of failed request: 136 (GLX)
Minor opcode of failed request: 19 (X_GLXQueryServerString)
Serial number of failed request: 15
Current serial number in output stream: 15
valet-debian:/home/valet#

valet@valet-debian:~$ su
Пароль:
valet-debian:/home/valet# fglrxinfo
display: :0.0 screen: 0
OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: ATI Mobility Radeon HD 4500 Series
OpenGL version string: 3.3.10188 Compatibility Profile Context

valet-debian:/home/valet# glxgears -printfps
Usage:
-display <displayname> set the display to run on
-stereo run in stereo mode
-fullscreen run in fullscreen mode
-info display OpenGL renderer info
-geometry WxH+X+Y window geometry
valet-debian:/home/valet# glxgears -info
GL_RENDERER = ATI Mobility Radeon HD 4500 Series
GL_VERSION = 3.3.10188 Compatibility Profile Context
GL_VENDOR = ATI Technologies Inc.
GL_EXTENSIONS = GL_AMDX_debug_output GL_AMDX_vertex_shader_tessellator GL_AMD_conservative_depth GL_AMD_debug_output GL_AMD_draw_buffers_blend GL_AMD_name_gen_delete GL_AMD_performance_monitor GL_AMD_sample_positions GL_AMD_seamless_cubemap_per_texture GL_AMD_shader_stencil_export GL_AMD_texture_cube_map_array GL_AMD_texture_texture4 GL_AMD_vertex_shader_tessellator GL_ARB_blend_func_extended GL_ARB_color_buffer_float GL_ARB_copy_buffer GL_ARB_depth_buffer_float GL_ARB_depth_clamp GL_ARB_depth_texture GL_ARB_draw_buffers GL_ARB_draw_buffers_blend GL_ARB_draw_elements_base_vertex GL_ARB_draw_instanced GL_ARB_explicit_attrib_location GL_ARB_fragment_coord_conventions GL_ARB_fragment_program GL_ARB_fragment_program_shadow GL_ARB_fragment_shader GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB GL_ARB_geometry_shader4 GL_ARB_half_float_pixel GL_ARB_half_float_vertex GL_ARB_imaging GL_ARB_instanced_arrays GL_ARB_map_buffer_range GL_ARB_multisample GL_ARB_multitexture GL_ARB_occlusion_query GL_ARB_occlusion_query2 GL_ARB_pixel_buffer_object GL_ARB_point_parameters GL_ARB_point_sprite GL_ARB_provoking_vertex GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_seamless_cube_map GL_ARB_shader_bit_encoding GL_ARB_shader_objects GL_ARB_shader_texture_lod GL_ARB_shading_language_100 GL_ARB_shadow GL_ARB_shadow_ambient GL_ARB_sync GL_ARB_texture_border_clamp GL_ARB_texture_buffer_object GL_ARB_texture_compression GL_ARB_texture_compression_rgtc GL_ARB_texture_cube_map GL_ARB_texture_cube_map_array GL_ARB_texture_env_add GL_ARB_texture_env_combine GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_float GL_ARB_texture_gather GL_ARB_texture_mirrored_repeat GL_ARB_texture_multisample GL_ARB_texture_non_power_of_two GL_ARB_texture_query_lod GL_ARB_texture_rectangle GL_ARB_texture_rg GL_ARB_texture_rgb10_a2ui GL_ARB_texture_snorm GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_transpose_matrix GL_ARB_uniform_buffer_object GL_ARB_vertex_array_bgra GL_ARB_vertex_array_object GL_ARB_vertex_buffer_object GL_ARB_vertex_program GL_ARB_vertex_shader GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_window_pos GL_ATI_draw_buffers GL_ATI_envmap_bumpmap GL_ATI_fragment_shader GL_ATI_meminfo GL_ATI_separate_stencil GL_ATI_texture_compression_3dc GL_ATI_texture_env_combine3 GL_ATI_texture_float GL_ATI_texture_mirror_once GL_EXT_abgr GL_EXT_bgra GL_EXT_bindable_uniform GL_EXT_blend_color GL_EXT_blend_equation_separate GL_EXT_blend_func_separate GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_compiled_vertex_array GL_EXT_copy_buffer GL_EXT_copy_texture GL_EXT_direct_state_access GL_EXT_draw_buffers2 GL_EXT_draw_instanced GL_EXT_draw_range_elements GL_EXT_fog_coord GL_EXT_framebuffer_blit GL_EXT_framebuffer_multisample GL_EXT_framebuffer_object GL_EXT_framebuffer_sRGB GL_EXT_geometry_shader4 GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_histogram GL_EXT_multi_draw_arrays GL_EXT_packed_depth_stencil GL_EXT_packed_float GL_EXT_packed_pixels GL_EXT_pixel_buffer_object GL_EXT_point_parameters GL_EXT_provoking_vertex GL_EXT_rescale_normal GL_EXT_secondary_color GL_EXT_separate_specular_color GL_EXT_shadow_funcs GL_EXT_stencil_wrap GL_EXT_subtexture GL_EXT_texgen_reflection GL_EXT_texture3D GL_EXT_texture_array GL_EXT_texture_buffer_object GL_EXT_texture_buffer_object_rgb32 GL_EXT_texture_compression_latc GL_EXT_texture_compression_rgtc GL_EXT_texture_compression_s3tc GL_EXT_texture_cube_map GL_EXT_texture_edge_clamp GL_EXT_texture_env_add GL_EXT_texture_env_combine GL_EXT_texture_env_dot3 GL_EXT_texture_filter_anisotropic GL_EXT_texture_integer GL_EXT_texture_lod GL_EXT_texture_lod_bias GL_EXT_texture_mirror_clamp GL_EXT_texture_object GL_EXT_texture_rectangle GL_EXT_texture_sRGB GL_EXT_texture_shared_exponent GL_EXT_texture_snorm GL_EXT_texture_swizzle GL_EXT_timer_query GL_EXT_transform_feedback GL_EXT_vertex_array GL_EXT_vertex_array_bgra GL_IBM_texture_mirrored_repeat GL_KTX_buffer_region GL_NV_blend_square GL_NV_conditional_render GL_NV_copy_depth_to_color GL_NV_explicit_multisample GL_NV_float_buffer GL_NV_half_float GL_NV_primitive_restart GL_NV_texgen_reflection GL_SGIS_generate_mipmap GL_SGIS_texture_edge_clamp GL_SGIS_texture_lod GL_SUN_multi_draw_arrays GL_WIN_swap_hint WGL_EXT_swap_control
21220 frames in 5.0 seconds = 4243.793 FPS
valet-debian:/home/valet# fgl_glxgears
Using GLX_SGIX_pbuffer
2762 frames in 5.0 seconds = 552.400 FPS
XIO: fatal IO error 104 (Connection reset by peer) on X server ":0.0"
after 10812 requests (10811 known processed) with 0 events remaining.
valet-debian:/home/valet#