Ati Radeon e DRI

bone · Messaggio da **bone** » sab 14 feb 2004, 12:40

Ho seguito i 2 How-To per installare la mia Radeon 9600 nel slack con Kernel 2.6.1, ma non riesco a far partire il direct rendering.
 (il kernel è compilato con il modulo agpgart ma non è caricato nel sistema)
 Grazie
 ps. scheda madre con chipset VIAKT600

posto di seguito anche il mio XF86Config-4:
 
 # **********************************************************************
 # DRI Section
 # **********************************************************************
 Section "dri"
 Mode 0666
 EndSection
 # **********************************************************************
 # Module section -- this section is used to specify
 # which dynamically loadable modules to load.
 # **********************************************************************
 #
 Section "Module"
 Load "dbe" # Double buffer extension
 
 # This loads the miscellaneous extensions module, and disables
 # initialisation of the XFree86-DGA extension within that module.
 SubSection "extmod"
 Option "omit xfree86-dga" # don´t initialise the DGA extension
 EndSubSection
 
 # This loads the Type1 and FreeType font modules
 Load "type1"
 Load "freetype"
 
 # This loads the GLX module
 Load "glx" # libglx.a
 Load "dri" # libdri.a
 
 EndSection
 
 # **********************************************************************
 # Files section. This allows default font and rgb paths to be set
 # **********************************************************************
 
 Section "Files"
 
 RgbPath "/usr/X11R6/lib/X11/rgb"
 
 FontPath "/usr/X11R6/lib/X11/fonts/local/"
 FontPath "/usr/X11R6/lib/X11/fonts/misc/"
 FontPath "/usr/X11R6/lib/X11/fonts/75dpi/:unscaled"
 FontPath "/usr/X11R6/lib/X11/fonts/100dpi/:unscaled"
 FontPath "/usr/X11R6/lib/X11/fonts/Type1/"
 FontPath "/usr/X11R6/lib/X11/fonts/Speedo/"
 FontPath "/usr/X11R6/lib/X11/fonts/75dpi/"
 FontPath "/usr/X11R6/lib/X11/fonts/100dpi/"
 
 EndSection
 
 # **********************************************************************
 # Server flags section.
 # **********************************************************************
 
 Section "ServerFlags"
 
 EndSection
 
 # **********************************************************************
 # Input devices
 # **********************************************************************
 
 # **********************************************************************
 # Core keyboard´s InputDevice section
 # **********************************************************************
 
 Section "InputDevice"
 
 Identifier "Keyboard1"
 Driver "Keyboard"
 
 Option "AutoRepeat" "500 30"
 
 Option "XkbRules" "xfree86"
 Option "XkbModel" "pc105"
 Option "XkbLayout" "it"
 
 EndSection
 
 
 # **********************************************************************
 # Core Pointer´s InputDevice section
 # **********************************************************************
 
 Section "InputDevice"
 
 # Identifier and driver
 
 Identifier "Mouse1"
 Driver "mouse"
 Option "Protocol" "ImPS/2"
 Option "ZAxisMapping" "4 5"
 Option "Device" "/dev/psaux"
 EndSection
 
 # Any number of monitor sections may be present
 
 Section "Monitor"
 Identifier "Monitor0"
 HorizSync 30-82
 VertRefresh 50-110
 Option "DPMS"
 
 EndSection
 
 
 # **********************************************************************
 # Graphics device section
 # **********************************************************************
 
 Section "Device"
 Identifier "Standard VGA"
 VendorName "Unknown"
 BoardName "Unknown"
 
 EndSection
 
 # === ATI device section ===
 
 Section "Device"
 Identifier "ATI Graphics Adapter"
 Driver "fglrx"
 # === disable PnP Monitor ===
 #Option "NoDDC"
 # === disable/enable XAA/DRI ===
 Option "no_accel" "no"
 Option "no_dri" "no"
 # === FireGL DDX driver module specific settings ===
 # === Screen Management ===
 Option "DesktopSetup" "0x00000000"
 Option "MonitorLayout" "AUTO, AUTO"
 Option "IgnoreEDID" "off"
 Option "HSync2" "unspecified"
 Option "VRefresh2" "unspecified"
 Option "ScreenOverlap" "0"
 # === TV-out Management ===
 Option "NoTV" "yes"
 Option "TVStandard" "NTSC-M"
 Option "TVHSizeAdj" "0"
 Option "TVVSizeAdj" "0"
 Option "TVHPosAdj" "0"
 Option "TVVPosAdj" "0"
 Option "TVHStartAdj" "0"
 Option "TVColorAdj" "0"
 Option "GammaCorrectionI" "0x00000000"
 Option "GammaCorrectionII" "0x00000000"
 # === OpenGL specific profiles/settings ===
 Option "Capabilities" "0x00000000"
 # === Video Overlay for the Xv extension ===
 Option "VideoOverlay" "on"
 # === OpenGL Overlay ===
 # Note: When OpenGL Overlay is enabled, Video Overlay
 # will be disabled automatically
 Option "OpenGLOverlay" "off"
 # === Center Mode (Laptops only) ===
 Option "CenterMode" "off"
 # === Pseudo Color Visuals (8-bit visuals) ===
 Option "PseudoColorVisuals" "off"
 # === QBS Management ===
 Option "Stereo" "off"
 Option "StereoSyncEnable" "1"
 # === FSAA Management ===
 Option "FSAAScale" "1"
 Option "FSAADisableGamma" "no"
 Option "FSAACustomizeMSPos" "no"
 Option "FSAAMSPosX0" "0.000000"
 Option "FSAAMSPosY0" "0.000000"
 Option "FSAAMSPosX1" "0.000000"
 Option "FSAAMSPosY1" "0.000000"
 Option "FSAAMSPosX2" "0.000000"
 Option "FSAAMSPosY2" "0.000000"
 Option "FSAAMSPosX3" "0.000000"
 Option "FSAAMSPosY3" "0.000000"
 Option "FSAAMSPosX4" "0.000000"
 Option "FSAAMSPosY4" "0.000000"
 Option "FSAAMSPosX5" "0.000000"
 Option "FSAAMSPosY5" "0.000000"
 # === Misc Options ===
 Option "UseFastTLS" "0"
 Option "BlockSignalsOnLock" "on"
 Option "UseInternalAGPGART" "yes"
 Option "ForceGenericCPU" "no"
 BusID "PCI:1:0:0" # vendor=1002, device=4150
 Screen 0
 EndSection
 
 # **********************************************************************
 # Screen sections
 # **********************************************************************
 
 Section "Screen"
 Identifier "Screen0"
 Device "ATI Graphics Adapter"
 Monitor "Monitor0"
 DefaultDepth 24
 #Option "backingstore"
 
 Subsection "Display"
 Depth 24
 Modes "1024x768"
 ViewPort 0 0 # initial origin if mode is smaller than desktop
 # Virtual 1280 1024
 EndSubsection
 EndSection
 
 # **********************************************************************
 # ServerLayout sections.
 # **********************************************************************
 
 Section "ServerLayout"
 
 # The Identifier line must be present
 Identifier "Server Layout"
 
 Screen "Screen0"
 
 InputDevice "Mouse1" "CorePointer"
 InputDevice "Keyboard1" "CoreKeyboard"
 
 EndSection
 
 ### EOF ###

salbutamolo · Messaggio da **salbutamolo** » sab 14 feb 2004, 13:03

Ciao,
 posta l´output del comando "fglrxinfo" e i risultati del test "glxgears".
 Anche io ho una 9600 pro e va a cannone! Have a nice day
 
 Salbutamolo

bone · Messaggio da **bone** » sab 14 feb 2004, 13:22

Innanzitutto grazie per la risposta immediata,
 questo è l´output dei due comandi
 
 gflrxinfo:
 
 display: :0.0 screen: 0
 OpenGL vendor string: Mesa project: http://www.mesa3d.org
 OpenGL renderer string: Mesa GLX Indirect
 OpenGL version string: 1.3 Mesa 4.0.4
 
 e questi i risultati ´scabrosi´ del glxgears
 
 1242 frames in 5.0 seconds = 248.400 FPS
 1520 frames in 5.0 seconds = 304.000 FPS
 1680 frames in 5.0 seconds = 336.000 FPS
 1680 frames in 5.0 seconds = 336.000 FPS

G3N3S1S · Messaggio da **G3N3S1S** » sab 14 feb 2004, 16:03

è il solito problema delle schede basate sul chipset via.. hai provato a cambiare i sorgenti come ho descritto nell´howto mettendo
 
 { PCI_DEVICE_ID_VIA_8377_0,
 PCI_VENDOR_ID_VIA,
 VIA_APOLLO_KT600,
 "Via",
 "Apollo KT600",
 via_kt600_setup }
 
 ?
 
 dai un occhiata, io con la kt400 ho dovuto risolvere così...

G3N3S1S · Messaggio da **G3N3S1S** » sab 14 feb 2004, 16:04

e comunque controlla /var/log/syslog e /var/log/messages, probabilmente fglrx si carica con qualche errore...

bone · Messaggio da **bone** » sab 14 feb 2004, 16:27

infatti...questo è l´errore nel syslog:
 
 agpgart: unable to determine aperture size.
 kernel: [fglrx:firegl_unlock] *ERROR* Process 28132 using kernel context 0
 
 è questo è messages:
 [fglrx] module unloaded - fglrx 3.2.8 [Sep 21 2003] on minor 0
 [fglrx] Maximum main memory to use for locked dma buffers: 431 MBytes.
 [fglrx] module loaded - fglrx 3.2.8 [Sep 21 2003] on minor 0
 [fglrx] module unloaded - fglrx 3.2.8 [Sep 21 2003] on minor 0
 [fglrx] Maximum main memory to use for locked dma buffers: 431 MBytes.
 [fglrx] module loaded - fglrx 3.2.8 [Sep 21 2003] on minor 0
 Fire GL built-in AGP-support
 Based on agpgart interface v0.99 (c) Jeff Hartmann
 agpgart: Maximum main memory to use for agp memory: 439M
 agpgart: Detected Via Apollo KT400 chipset
 
 Fire GL built-in AGP-support
 Based on agpgart interface v0.99 (c) Jeff Hartmann
 agpgart: Maximum main memory to use for agp memory: 439M
 agpgart: Detected Via Apollo KT400 chipset
 
 AIUTO!! non riesco a decifrarlo...
 ciao
 P.S. ho ricompilato i sorgenti con la modifica al file agpgart_be.c

salbutamolo · Messaggio da **salbutamolo** » sab 14 feb 2004, 17:28

Dunque,
 il sistema non carica il modulo "fglrx" infatti non dovresti averlo nemmeno nella lista dei moduli caricati ottenibile col comando "lsmod". Come dice g3n3s1s il problema sta nel chipset della mainboard, anche se io ho un via KT333 e non ho avuto alcun problema. Volevo sapere: quando dalla directory "/lib/modules/fglrx/build_mod" hai lanciato "./make.sh" la console non ti ha restituito nessun errore? Se non te lo ricordi, puoi esaminare il file make.log locato nella sopramenzionata directory! Have a nice day
 
 Salbutamolo

bone · Messaggio da **bone** » sab 14 feb 2004, 17:31

nessun errore, ed inoltre il modulo fglrx riesce a caricarlo, ma glxinfo mi dice:
 direct rendering: No

G3N3S1S · Messaggio da **G3N3S1S** » sab 14 feb 2004, 21:36

tipico errore che deriva dal chipset via... a me dava lo stesso problema... hai cambiato i sorgenti come ti ho detto?

bone · Messaggio da **bone** » dom 15 feb 2004, 12:30

AAAAARGGGGGHHHHHHH!!! Che sciocco:vevo sbagliato a modificare il sorgete agpgart_be.c....
 che dire....grazie infinite e scusate il disturbo

bone · Messaggio da **bone** » dom 15 feb 2004, 13:47

adesso carica DRI, ma non riesco a capire perché la mia 9600 non supera i 2000 fps (nel tutorial di G3N3S1S è sui 3000 fps con una 9500)

G3N3S1S · Messaggio da **G3N3S1S** » dom 15 feb 2004, 22:12

ho notato che se nascondi la finestra del glxgears (ce ne metti un altra sopra) gli fps salgono moltissimo.. evidentemente quando ho scritto la guida prima di fare copia-incolla era coperto da qualcosa

nn ti preoccupare quindi

cya

salbutamolo · Messaggio da **salbutamolo** » mar 17 feb 2004, 8:47

Ciao a tutti,
 io con finestra nascosta ottengo questi mirabolanti valori (radeon 9600 pro 256 MB DDR)
 <TABLE BORDER=0 ALIGN=CENTER WIDTH=85%><TR><TD>Quote:<HR></TD></TR><TR><TD><BLOCKQUOTE> 23666 frames in 5.0 seconds = 4733.200 FPS
 23661 frames in 5.0 seconds = 4732.200 FPS
 23661 frames in 5.0 seconds = 4732.200 FPS
 23666 frames in 5.0 seconds = 4733.200 FPS
 23663 frames in 5.0 seconds = 4732.600 FPS
 23659 frames in 5.0 seconds = 4731.800 FPS
 23664 frames in 5.0 seconds = 4732.800 FPS
 </BLOCKQUOTE></TD></TR><TR><TD><HR></TD></TR></TABLE>
 Mi sembrano un tantinello esagerati però :-P :-P
 Bho? Sarà affidabile questo test?
 
 Have a nice day
 
 Salbutamolo

Siriow · Messaggio da **Siriow** » mer 17 ago 2005, 18:58

Salute a tutti, io ho + o - lo stesso prob. di bone, (Kernel 2.6.12.4 - ASUS P4P800 Deluxe - ATI Radeon 9600 256MB) con glxinfo ho:

bash-3.00# glxinfo
name of display: :0.0
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_OML_swap_method, GLX_SGI_make_current_read,
GLX_SGIS_multisample, GLX_SGIX_fbconfig
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_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 extensions:
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context,
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_SGIS_multisample
OpenGL vendor string: Mesa project: http://www.mesa3d.org
OpenGL renderer string: Mesa GLX Indirect
OpenGL version string: 1.2 (1.5 Mesa 6.2.1)
OpenGL extensions:
GL_ARB_depth_texture, GL_ARB_imaging, GL_ARB_multitexture,
GL_ARB_point_parameters, GL_ARB_point_sprite, GL_ARB_shadow,
GL_ARB_shadow_ambient, GL_ARB_texture_border_clamp,
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_transpose_matrix, GL_ARB_window_pos, GL_EXT_abgr, GL_EXT_bgra,
GL_EXT_blend_color, 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_multi_draw_arrays, GL_EXT_packed_pixels, 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_stencil_two_side, 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_object,
GL_EXT_texture_rectangle, GL_EXT_vertex_array, GL_APPLE_packed_pixels,
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_point_sprite, GL_NV_texgen_reflection,
GL_NV_texture_rectangle, 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
glu version: 1.3
glu extensions:
GLU_EXT_nurbs_tessellator, GLU_EXT_object_space_tess

fglrxinfo ho:

bash-3.00# fglrxinfo
display: :0.0 screen: 0
OpenGL vendor string: Mesa project: http://www.mesa3d.org
OpenGL renderer string: Mesa GLX Indirect
OpenGL version string: 1.2 (1.5 Mesa 6.2.1)

Ho modificeto agpgart_be_c come detto da salbutamolo ma compilandolo mi da:

ATI module generator V 2.0
==========================
initializing...
build_date =Wed Aug 17 18:45:27 CEST 2005
uname -a =Linux alfa 2.6.12.4 #1 SMP Sun Aug 14 21:35:52 GMT+1 2005 i686 unknown unknown GNU/Linux
uname -s =Linux
uname -m =i686
uname -r =2.6.12.4
uname -v =#1 SMP Sun Aug 14 21:35:52 GMT+1 2005
uid=0(root) gid=0(root) groups=0(root),1(bin),2(daemon),3(sys),4(adm),5(tty),6(disk),7(lp),8(mem),9(kmem),10(wheel),11(floppy),12(mail),13(news),14(uucp),15(man),17(audio),18(video),19(cdrom),20(games),21(slocate),22(utmp),25(smmsp),27(mysql),32(rpc),33(sshd),42(gdm),43(shadow),50(ftp),90(pop),98(nobody),99(nogroup),100(users),101(console),102(windows)
.
drwxr-xr-x 159 root root 13048 2005-08-17 16:37 /usr/include
.
total 74
drwxr-xr-x 2 root root 128 2005-08-15 01:19 ATI
-rw-r--r-- 1 root root 17761 2005-08-14 20:02 changelog
-rw-r--r-- 1 root root 52918 2005-08-13 23:51 config-2.6.11.12-fglrx
drwxr-xr-x 3 root root 72 2001-01-26 04:18 glide
lrwxrwxrwx 1 root root 14 2005-08-15 00:23 linux -> linux-2.6.12.4
drwxr-xr-x 15 root root 584 2005-01-20 20:41 linux-2.4.29
drwxr-xr-x 19 root root 1192 2005-08-15 19:04 linux-2.6.12.4
drwxr-xr-x 7 root root 168 2003-10-29 07:08 rpm
drwxr-xr-x 2 root root 176 2005-01-20 23:31 speakup-2.4.29
.
file /lib/modules/2.6.12.4/build/include/linux/agp_backend.h says: AGP=1
OsVersion says: SMP=1
file /proc/kallsyms says: SMP=1
file /lib/modules/2.6.12.4/build/include/linux/autoconf.h says: SMP=1
assuming default: MODVERSIONS=0
.
CC=gcc
cc_version=3.4.4
found major but not minor version match for gcc and the ip-library
ls -l ./libfglrx_ip.a
lrwxrwxrwx 1 root root 20 2005-08-17 18:45 ./libfglrx_ip.a -> ./libfglrx_ip.a.GCC3
.
cleaning...
patching 'highmem.h'...
assuming new VMA API since we do have kernel 2.6.x...
def_vma_api_version=-DFGL_LINUX253P1_VMA_API
doing Makefile based build for kernel 2.6.x and higher
make -C /lib/modules/2.6.12.4/build SUBDIRS=/lib/modules/fglrx/build_mod/2.6.x modules
make[1]: Entering directory `/usr/src/linux-2.6.12.4'
CC [M] /lib/modules/fglrx/build_mod/2.6.x/agpgart_be.o
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6153: error: `VIA_APOLLO_KT600' undeclared here (not in a function)
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6153: error: initializer element is not constant
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6153: error: (near initialization for `agp_bridge_info[60].chipset')
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6156: error: `via_kt600_setup' undeclared here (not in a function)
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6156: error: initializer element is not constant
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6156: error: (near initialization for `agp_bridge_info[60].chipset_setup')
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6156: error: initializer element is not constant
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6156: error: (near initialization for `agp_bridge_info[60]')
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6162: error: initializer element is not constant
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6162: error: (near initialization for `agp_bridge_info[61]')
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6168: error: initializer element is not constant
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6168: error: (near initialization for `agp_bridge_info[62]')
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6174: error: initializer element is not constant
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6174: error: (near initialization for `agp_bridge_info[63]')
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6206: error: initializer element is not constant
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6206: error: (near initialization for `agp_bridge_info[64]')
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6212: error: initializer element is not constant
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6212: error: (near initialization for `agp_bridge_info[65]')
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6218: error: initializer element is not constant
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6218: error: (near initialization for `agp_bridge_info[66]')
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6224: error: initializer element is not constant
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6224: error: (near initialization for `agp_bridge_info[67]')
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6230: error: initializer element is not constant
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6230: error: (near initialization for `agp_bridge_info[68]')
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6243: error: initializer element is not constant
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:6243: error: (near initialization for `agp_bridge_info[69]')
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c: In function `__fgl_agp_init':
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:7613: warning: `pm_register' is deprecated (declared at include/linux/pm.h:106)
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c: In function `__fgl_agp_cleanup':
/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.c:7623: warning: `pm_unregister_all' is deprecated (declared at include/linux/pm.h:116)
make[2]: *** [/lib/modules/fglrx/build_mod/2.6.x/agpgart_be.o] Error 1
make[1]: *** [_module_/lib/modules/fglrx/build_mod/2.6.x] Error 2
make[1]: Leaving directory `/usr/src/linux-2.6.12.4'
make: *** [kmod_build] Error 2
build failed with return value 2

Non so più cosa fare x attivare questa accellerazione eheheh.
Se potete darmi una mano vi ringrazio anticipatamente

Davide
Torino.