In rawhide, direct rendering is not being enabled for my Lenovo Thinkpad T60, with Intel video. [root@localhost ~]# lspci 00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03) 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03) 00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03) 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02) 00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 02) 00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 02) 00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 02) 00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 4 (rev 02) 00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 02) 00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 02) 00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 02) 00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 02) 00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) 00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02) 00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 02) 00:1f.2 SATA controller: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA AHCI Controller (rev 02) 00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02) 02:00.0 Ethernet controller: Intel Corporation 82573L Gigabit Ethernet Controller 03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02) 15:00.0 CardBus bridge: Texas Instruments PCI1510 PC card Cardbus Controller [root@localhost ~]# glxinfo name of display: :0.0 display: :0 screen: 0 direct rendering: No (If you want to find out why, try setting LIBGL_DEBUG=verbose) 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, GLX_MESA_copy_sub_buffer client glx vendor string: SGI client glx version string: 1.4 client glx extensions: GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context, 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_OML_swap_method, GLX_OML_sync_control, GLX_SGI_make_current_read, GLX_SGI_swap_control, GLX_SGI_video_sync, GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer, GLX_SGIX_visual_select_group, GLX_EXT_texture_from_pixmap GLX version: 1.2 GLX extensions: GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context, GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_copy_sub_buffer, GLX_OML_swap_method, GLX_SGI_make_current_read, GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_EXT_texture_from_pixmap OpenGL vendor string: Mesa project: www.mesa3d.org OpenGL renderer string: Mesa GLX Indirect OpenGL version string: 1.4 (2.1 Mesa 7.1) OpenGL extensions: GL_ARB_depth_texture, GL_ARB_draw_buffers, GL_ARB_fragment_program, GL_ARB_fragment_program_shadow, GL_ARB_imaging, GL_ARB_multisample, GL_ARB_multitexture, GL_ARB_occlusion_query, GL_ARB_point_parameters, GL_ARB_point_sprite, GL_ARB_shadow, GL_ARB_shadow_ambient, GL_ARB_texture_border_clamp, GL_ARB_texture_compression, GL_ARB_texture_cube_map, GL_ARB_texture_env_add, GL_ARB_texture_env_combine, GL_ARB_texture_env_crossbar, GL_ARB_texture_env_dot3, GL_ARB_texture_mirrored_repeat, GL_ARB_texture_non_power_of_two, GL_ARB_texture_rectangle, GL_ARB_transpose_matrix, GL_ARB_vertex_program, GL_ARB_window_pos, GL_EXT_abgr, GL_EXT_bgra, GL_EXT_blend_color, GL_EXT_blend_equation_separate, GL_EXT_blend_func_separate, GL_EXT_blend_logic_op, GL_EXT_blend_minmax, GL_EXT_blend_subtract, GL_EXT_clip_volume_hint, GL_EXT_copy_texture, GL_EXT_draw_range_elements, GL_EXT_fog_coord, GL_EXT_framebuffer_object, GL_EXT_multi_draw_arrays, GL_EXT_packed_pixels, GL_EXT_paletted_texture, GL_EXT_point_parameters, GL_EXT_polygon_offset, GL_EXT_rescale_normal, GL_EXT_secondary_color, GL_EXT_separate_specular_color, GL_EXT_shadow_funcs, GL_EXT_shared_texture_palette, GL_EXT_stencil_wrap, GL_EXT_subtexture, GL_EXT_texture, GL_EXT_texture3D, GL_EXT_texture_edge_clamp, GL_EXT_texture_env_add, GL_EXT_texture_env_combine, GL_EXT_texture_env_dot3, GL_EXT_texture_lod_bias, GL_EXT_texture_mirror_clamp, GL_EXT_texture_object, GL_EXT_texture_rectangle, GL_EXT_vertex_array, GL_APPLE_packed_pixels, GL_ATI_draw_buffers, GL_ATI_texture_env_combine3, GL_ATI_texture_mirror_once, GL_ATIX_texture_env_combine3, GL_IBM_texture_mirrored_repeat, GL_INGR_blend_func_separate, GL_MESA_pack_invert, GL_MESA_ycbcr_texture, GL_NV_blend_square, GL_NV_fragment_program, GL_NV_light_max_exponent, GL_NV_point_sprite, GL_NV_texgen_reflection, GL_NV_texture_rectangle, GL_NV_vertex_program, GL_NV_vertex_program1_1, GL_SGI_color_matrix, GL_SGI_color_table, GL_SGIS_generate_mipmap, GL_SGIS_texture_border_clamp, GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod, GL_SGIX_depth_texture, GL_SGIX_shadow, GL_SGIX_shadow_ambient, GL_SUN_multi_draw_arrays 3 GLX Visuals 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 ---------------------------------------------------------------------- 0x21 24 tc 0 24 0 r y . 8 8 8 0 0 24 0 0 0 0 0 0 0 None 0x22 24 dc 0 24 0 r y . 8 8 8 0 0 24 0 0 0 0 0 0 0 None 0x5c 32 tc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None 24 GLXFBConfigs: 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 ---------------------------------------------------------------------- 0x5d 0 tc 0 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None 0x5e 0 tc 0 24 0 r y . 8 8 8 0 0 0 8 0 0 0 0 0 0 None 0x5f 0 tc 0 24 0 r y . 8 8 8 0 0 24 0 0 0 0 0 0 0 None 0x60 0 tc 0 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None 0x61 0 tc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None 0x62 0 tc 0 24 0 r . . 8 8 8 0 0 0 8 0 0 0 0 0 0 None 0x63 0 tc 0 24 0 r . . 8 8 8 0 0 24 0 0 0 0 0 0 0 None 0x64 0 tc 0 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None 0x65 0 dc 0 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None 0x66 0 dc 0 24 0 r y . 8 8 8 0 0 0 8 0 0 0 0 0 0 None 0x67 0 dc 0 24 0 r y . 8 8 8 0 0 24 0 0 0 0 0 0 0 None 0x68 0 dc 0 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None 0x69 0 dc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None 0x6a 0 dc 0 24 0 r . . 8 8 8 0 0 0 8 0 0 0 0 0 0 None 0x6b 0 dc 0 24 0 r . . 8 8 8 0 0 24 0 0 0 0 0 0 0 None 0x6c 0 dc 0 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None 0x6d 0 tc 0 32 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None 0x6e 0 tc 0 32 0 r y . 8 8 8 0 0 0 8 0 0 0 0 0 0 None 0x6f 0 tc 0 32 0 r y . 8 8 8 0 0 32 0 0 0 0 0 0 0 None 0x70 0 tc 0 32 0 r y . 8 8 8 0 0 32 8 0 0 0 0 0 0 None 0x71 0 tc 0 32 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None 0x72 0 tc 0 32 0 r . . 8 8 8 0 0 0 8 0 0 0 0 0 0 None 0x73 0 tc 0 32 0 r . . 8 8 8 0 0 32 0 0 0 0 0 0 0 None 0x74 0 tc 0 32 0 r . . 8 8 8 0 0 32 8 0 0 0 0 0 0 None
Created attachment 268971 [details] xorg.conf
Created attachment 268991 [details] Xorg log
Still not working. Would really like to get this fixed. Is there any additional info I can provide?
On a hunch, I looked at the permissions on /dev/dri/card0: crw------- 1 spot root 226, 0 2007-12-19 09:26 /dev/dri/card0 Just for fun, I ran chmod 777 /dev/dri/card0 and restarted X. Sure enough, DRI started right up. So, maybe this is a udev issue?
Unfortunately, while opening the permissions on /dev/dri/card0 gets glxinfo to report that Direct Rendering: Yes, it doesn't actually work. Trying to enable desktop effects causes X to draw garbage on the screen, then crash.
kernel-2.6.24-0.118.rc5.git6.fc9 gets glxinfo to report Direct Rendering: yes ... But it doesn't work. Same results as mentioned in Comment #5. :(
Filed upstream: https://bugs.freedesktop.org/show_bug.cgi?id=13814
Tracking upstream.