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#1 2008-11-27 10:50:03

tomekz
Member
Registered: 2008-11-27
Posts: 5

Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

I have following problem with my Lenovo SL500 laptop. I have installed new xorg-server 1.5, mesa 7.2, libgl 7.2 and intel driver 2.4 with libdrm 2.3.1 and intel-dri 7.2 (from testing repository) and generated xorg config. Everything went fine, and Xorg.log does not report any errors. When using 2d graphics everything is smooth and fast. Problem starts when I run glxgears. Performance is terrible, I get only about 60 fps. In addition I got the following error:

[tomek@notebook ~]$ glxgears
Failed to initialize TTM buffer manager.  Falling back to classic.
292 frames in 5.0 seconds = 58.241 FPS
301 frames in 5.0 seconds = 60.001 FPS

Here is my glxinfo output

name of display: :0.0
Failed to initialize TTM buffer manager.  Falling back to classic.
display: :0  screen: 0
direct rendering: Yes
server glx vendor string: SGI
server glx version string: 1.2
server glx extensions:
    GLX_ARB_multisample, GLX_EXT_import_context, GLX_EXT_texture_from_pixmap, 
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_copy_sub_buffer, 
    GLX_OML_swap_method, GLX_SGI_swap_control, GLX_SGIS_multisample, 
    GLX_SGIX_fbconfig, GLX_SGIX_visual_select_group
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_swap_control, 
    GLX_MESA_swap_frame_usage, GLX_OML_swap_method, GLX_SGI_swap_control, 
    GLX_SGI_video_sync, GLX_SGIS_multisample, GLX_SGIX_fbconfig, 
    GLX_SGIX_visual_select_group
OpenGL vendor string: Tungsten Graphics, Inc
OpenGL renderer string: Mesa DRI Mobile Intel® GM45 Express Chipset 20061102 x86/MMX/SSE2
OpenGL version string: 1.4 Mesa 7.2
OpenGL extensions:
    GL_ARB_depth_texture, GL_ARB_draw_buffers, GL_ARB_fragment_program, 
    GL_ARB_fragment_program_shadow, GL_ARB_fragment_shader, 
    GL_ARB_multisample, GL_ARB_multitexture, GL_ARB_point_parameters, 
    GL_ARB_point_sprite, GL_ARB_shader_objects, GL_ARB_shading_language_100, 
    GL_ARB_shading_language_120, GL_ARB_shadow, 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_buffer_object, GL_ARB_vertex_program, GL_ARB_vertex_shader, 
    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_cull_vertex, GL_EXT_compiled_vertex_array, 
    GL_EXT_copy_texture, GL_EXT_draw_range_elements, GL_EXT_fog_coord, 
    GL_EXT_multi_draw_arrays, GL_EXT_packed_depth_stencil, 
    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_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_filter_anisotropic, GL_EXT_texture_lod_bias, 
    GL_EXT_texture_object, GL_EXT_texture_rectangle, GL_EXT_texture_sRGB, 
    GL_EXT_vertex_array, GL_3DFX_texture_compression_FXT1, 
    GL_APPLE_client_storage, GL_APPLE_packed_pixels, 
    GL_ATI_blend_equation_separate, GL_ATI_separate_stencil, 
    GL_IBM_rasterpos_clip, GL_IBM_texture_mirrored_repeat, 
    GL_INGR_blend_func_separate, GL_MESA_pack_invert, GL_MESA_ycbcr_texture, 
    GL_MESA_window_pos, GL_NV_blend_square, GL_NV_light_max_exponent, 
    GL_NV_point_sprite, GL_NV_texture_rectangle, GL_NV_texgen_reflection, 
    GL_NV_vertex_program, GL_NV_vertex_program1_1, GL_OES_read_format, 
    GL_SGIS_generate_mipmap, GL_SGIS_texture_border_clamp, 
    GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod, GL_SGIX_depth_texture, 
    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 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x22 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x5f 32 tc  0 32  0 r  .  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None

36 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
----------------------------------------------------------------------
0x60  0 tc  0 32  0 r  .  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
0x61  0 tc  0 32  0 r  .  .  8  8  8  8  0  0  0 16 16 16 16  0 0 Slow
0x62  0 tc  0 32  0 r  y  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
0x63  0 tc  0 32  0 r  y  .  8  8  8  8  0  0  0 16 16 16 16  0 0 Slow
0x64  0 tc  0 32  0 r  y  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
0x65  0 tc  0 32  0 r  y  .  8  8  8  8  0  0  0 16 16 16 16  0 0 Slow
0x66  0 tc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x67  0 tc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x68  0 tc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x69  0 tc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x6a  0 tc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x6b  0 tc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x6c  0 tc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x6d  0 tc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x6e  0 tc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x6f  0 tc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x70  0 tc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x71  0 tc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x72  0 dc  0 32  0 r  .  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
0x73  0 dc  0 32  0 r  .  .  8  8  8  8  0  0  0 16 16 16 16  0 0 Slow
0x74  0 dc  0 32  0 r  y  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
0x75  0 dc  0 32  0 r  y  .  8  8  8  8  0  0  0 16 16 16 16  0 0 Slow
0x76  0 dc  0 32  0 r  y  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
0x77  0 dc  0 32  0 r  y  .  8  8  8  8  0  0  0 16 16 16 16  0 0 Slow
0x78  0 dc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x79  0 dc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x7a  0 dc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x7b  0 dc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x7c  0 dc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x7d  0 dc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x7e  0 dc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x7f  0 dc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x80  0 dc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x81  0 dc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x82  0 dc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x83  0 dc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow

I'm puzzled because at www.phoronix.com they eneded up with good results with my video card (that is of course Intel x4500 as in topic smile )

I would be grateful if someone gave me a tip how to improve performance of my graphics card.

Here is my xorg.conf

Section "ServerLayout"
    Identifier     "X.org Configured"
    Screen      0  "Screen0" 0 0
    InputDevice    "Mouse0" "CorePointer"
    InputDevice    "Keyboard0" "CoreKeyboard"
EndSection

Section "Files"
    ModulePath   "/usr/lib/xorg/modules"
    FontPath     "/usr/share/fonts/misc"
    FontPath     "/usr/share/fonts/100dpi:unscaled"
    FontPath     "/usr/share/fonts/75dpi:unscaled"
    FontPath     "/usr/share/fonts/TTF"
    FontPath     "/usr/share/fonts/Type1"
EndSection

Section "Module"
    Load  "dri"
    Load  "extmod"
    Load  "glx"
    Load  "xtrap"
    Load  "dbe"
    Load  "freetype"
EndSection

Section "InputDevice"
    Identifier  "Keyboard0"
    Driver      "kbd"
EndSection

Section "InputDevice"
    Identifier  "Mouse0"
    Driver      "mouse"
    Option        "Protocol" "auto"
    Option        "Device" "/dev/input/mice"
    Option        "ZAxisMapping" "4 5 6 7"
EndSection

Section "Monitor"

    #DisplaySize      330   210    # mm
    Identifier   "Monitor0"
    VendorName   "LEN"
    Option       "PreferredMode" "1280x800"    
    ModelName    "4050"
    Option        "DPMS"
    UseModes     "Modes[0]"
EndSection

Section "Modes"
  Identifier   "Modes[0]"
  Modeline     "1280x800" 83.46 1280 1344 1480 1680 800 801 804 828
  Modeline     "1280x800" 69.75 1280 1328 1360 1440 800 803 809 823 +HSync -Vsync
EndSection

Section "Device"

        ### Available Driver options are:-
        ### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
        ### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
        ### [arg]: arg optional
        #Option     "NoAccel"                # [<bool>]
        #Option     "SWcursor"               # [<bool>]
        #Option     "ColorKey"               # <i>
        #Option     "CacheLines"             # <i>
        #Option     "Dac6Bit"                # [<bool>]
        #Option     "DRI"                    # [<bool>]
        #Option     "NoDDC"                  # [<bool>]
        #Option     "ShowCache"              # [<bool>]
        #Option     "XvMCSurfaces"           # <i>
        #Option     "PageFlip"               # [<bool>]
    Identifier  "Card0"
    Driver      "intel"
    VendorName  "Intel Corporation"
    BoardName   "Mobile 4 Series Chipset Integrated Graphics Controller"
    BusID       "PCI:0:2:0"
EndSection

Section "Screen"
    Identifier "Screen0"
    Device     "Card0"
    Monitor    "Monitor0"
    SubSection "Display"
        Viewport   0 0
        Depth     1
    EndSubSection
    SubSection "Display"
        Viewport   0 0
        Depth     4
    EndSubSection
    SubSection "Display"
        Viewport   0 0
        Depth     8
    EndSubSection
    SubSection "Display"
        Viewport   0 0
        Depth     15
    EndSubSection
    SubSection "Display"
        Viewport   0 0
        Depth     16
    EndSubSection
    SubSection "Display"
        Viewport   0 0
        Depth     24
    EndSubSection
EndSection

and Xorg.0.log

X.Org X Server 1.5.3
Release Date: 5 November 2008
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.27-ARCH i686 
Current Operating System: Linux notebook 2.6.27-ARCH #1 SMP PREEMPT Fri Nov 14 09:33:13 UTC 2008 i686
Build Date: 09 November 2008  07:16:27PM
 
    Before reporting problems, check http://wiki.x.org
    to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
    (++) from command line, (!!) notice, (II) informational,
    (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Thu Nov 27 07:54:05 2008
(==) Using config file: "/etc/X11/xorg.conf"
(==) ServerLayout "X.org Configured"
(**) |-->Screen "Screen0" (0)
(**) |   |-->Monitor "Monitor0"
(**) |   |-->Device "Card0"
(**) |-->Input Device "Mouse0"
(**) |-->Input Device "Keyboard0"
(==) Automatically adding devices
(==) Automatically enabling devices
(==) Including the default font path /usr/share/fonts/misc,/usr/share/fonts/100dpi:unscaled,/usr/share/fonts/75dpi:unscaled,/usr/share/fonts/TTF,/usr/share/fonts/Type1.
(**) FontPath set to:
    /usr/share/fonts/misc,
    /usr/share/fonts/100dpi:unscaled,
    /usr/share/fonts/75dpi:unscaled,
    /usr/share/fonts/TTF,
    /usr/share/fonts/Type1,
    /usr/share/fonts/misc,
    /usr/share/fonts/100dpi:unscaled,
    /usr/share/fonts/75dpi:unscaled,
    /usr/share/fonts/TTF,
    /usr/share/fonts/Type1
(**) ModulePath set to "/usr/lib/xorg/modules"
(WW) AllowEmptyInput is on, devices using drivers 'kbd' or 'mouse' will be disabled.
(WW) Disabling Mouse0
(WW) Disabling Keyboard0
(II) Open ACPI successful (/var/run/acpid.socket)
(II) Loader magic: 0x81d66e0
(II) Module ABI versions:
    X.Org ANSI C Emulation: 0.4
    X.Org Video Driver: 4.1
    X.Org XInput driver : 2.1
    X.Org Server Extension : 1.1
    X.Org Font Renderer : 0.6
(II) Loader running on linux
(++) using VT number 7

(--) PCI:*(0@0:2:0) Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller rev 7, Mem @ 0xfdc00000/0, 0xd0000000/0, I/O @ 0x00005c00/0
(--) PCI: (0@0:2:1) Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller rev 7, Mem @ 0xfdb00000/0
(II) System resource ranges:
    [0] -1    0    0xffffffff - 0xffffffff (0x1) MX[b]
    [1] -1    0    0x000f0000 - 0x000fffff (0x10000) MX[b]
    [2] -1    0    0x000c0000 - 0x000effff (0x30000) MX[b]
    [3] -1    0    0x00000000 - 0x0009ffff (0xa0000) MX[b]
    [4] -1    0    0x0000ffff - 0x0000ffff (0x1) IX[b]
    [5] -1    0    0x00000000 - 0x00000000 (0x1) IX[b]
(II) "extmod" will be loaded. This was enabled by default and also specified in the config file.
(II) "dbe" will be loaded. This was enabled by default and also specified in the config file.
(II) "glx" will be loaded. This was enabled by default and also specified in the config file.
(II) "freetype" will be loaded. This was enabled by default and also specified in the config file.
(II) "dri" will be loaded. This was enabled by default and also specified in the config file.
(II) LoadModule: "dri"

(II) Loading /usr/lib/xorg/modules/extensions//libdri.so
(II) Module dri: vendor="X.Org Foundation"
    compiled for 1.5.3, module version = 1.0.0
    ABI class: X.Org Server Extension, version 1.1
(II) Loading extension XFree86-DRI
(II) LoadModule: "extmod"

(II) Loading /usr/lib/xorg/modules/extensions//libextmod.so
(II) Module extmod: vendor="X.Org Foundation"
    compiled for 1.5.3, module version = 1.0.0
    Module class: X.Org Server Extension
    ABI class: X.Org Server Extension, version 1.1
(II) Loading extension SHAPE
(II) Loading extension MIT-SUNDRY-NONSTANDARD
(II) Loading extension BIG-REQUESTS
(II) Loading extension SYNC
(II) Loading extension MIT-SCREEN-SAVER
(II) Loading extension XC-MISC
(II) Loading extension XFree86-VidModeExtension
(II) Loading extension XFree86-Misc
(II) Loading extension XFree86-DGA
(II) Loading extension DPMS
(II) Loading extension TOG-CUP
(II) Loading extension Extended-Visual-Information
(II) Loading extension XVideo
(II) Loading extension XVideo-MotionCompensation
(II) Loading extension X-Resource
(II) LoadModule: "glx"

(II) Loading /usr/lib/xorg/modules/extensions//libglx.so
(II) Module glx: vendor="X.Org Foundation"
    compiled for 1.5.3, module version = 1.0.0
    ABI class: X.Org Server Extension, version 1.1
(==) AIGLX enabled
(==) Exporting typical set of GLX visuals
(II) Loading extension GLX
(II) LoadModule: "xtrap"

(II) Loading /usr/lib/xorg/modules/extensions//libxtrap.so
(II) Module xtrap: vendor="X.Org Foundation"
    compiled for 1.5.3, module version = 1.0.0
    Module class: X.Org Server Extension
    ABI class: X.Org Server Extension, version 1.1
(II) Loading extension DEC-XTRAP
(II) LoadModule: "dbe"

(II) Loading /usr/lib/xorg/modules/extensions//libdbe.so
(II) Module dbe: vendor="X.Org Foundation"
    compiled for 1.5.3, module version = 1.0.0
    Module class: X.Org Server Extension
    ABI class: X.Org Server Extension, version 1.1
(II) Loading extension DOUBLE-BUFFER
(II) LoadModule: "freetype"

(II) Loading /usr/lib/xorg/modules/fonts//libfreetype.so
(II) Module freetype: vendor="X.Org Foundation & the After X-TT Project"
    compiled for 1.5.3, module version = 2.1.0
    Module class: X.Org Font Renderer
    ABI class: X.Org Font Renderer, version 0.6
(II) Loading font FreeType
(II) LoadModule: "intel"

(II) Loading /usr/lib/xorg/modules/drivers//intel_drv.so
(II) Module intel: vendor="X.Org Foundation"
    compiled for 1.5.3, module version = 2.4.3
    Module class: X.Org Video Driver
    ABI class: X.Org Video Driver, version 4.1
(II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
    i810-dc100, i810e, i815, i830M, 845G, 852GM/855GM, 865G, 915G,
    E7221 (i915), 915GM, 945G, 945GM, 945GME, 965G, G35, 965Q, 946GZ,
    965GM, 965GME/GLE, G33, Q35, Q33,
    Mobile Intel® GM45 Express Chipset,
    Intel Integrated Graphics Device, G45/G43, Q45/Q43
(II) Primary Device is: PCI 00@00:02:0
(II) resource ranges after xf86ClaimFixedResources() call:
    [0] -1    0    0xffffffff - 0xffffffff (0x1) MX[b]
    [1] -1    0    0x000f0000 - 0x000fffff (0x10000) MX[b]
    [2] -1    0    0x000c0000 - 0x000effff (0x30000) MX[b]
    [3] -1    0    0x00000000 - 0x0009ffff (0xa0000) MX[b]
    [4] -1    0    0x0000ffff - 0x0000ffff (0x1) IX[b]
    [5] -1    0    0x00000000 - 0x00000000 (0x1) IX[b]
(II) resource ranges after probing:
    [0] -1    0    0xffffffff - 0xffffffff (0x1) MX[b]
    [1] -1    0    0x000f0000 - 0x000fffff (0x10000) MX[b]
    [2] -1    0    0x000c0000 - 0x000effff (0x30000) MX[b]
    [3] -1    0    0x00000000 - 0x0009ffff (0xa0000) MX[b]
    [4] 0    0    0x000a0000 - 0x000affff (0x10000) MS[b]
    [5] 0    0    0x000b0000 - 0x000b7fff (0x8000) MS[b]
    [6] 0    0    0x000b8000 - 0x000bffff (0x8000) MS[b]
    [7] -1    0    0x0000ffff - 0x0000ffff (0x1) IX[b]
    [8] -1    0    0x00000000 - 0x00000000 (0x1) IX[b]
    [9] 0    0    0x000003b0 - 0x000003bb (0xc) IS[b]
    [10] 0    0    0x000003c0 - 0x000003df (0x20) IS[b]
(II) Loading sub module "int10"
(II) LoadModule: "int10"

(II) Loading /usr/lib/xorg/modules//libint10.so
(II) Module int10: vendor="X.Org Foundation"
    compiled for 1.5.3, module version = 1.0.0
    ABI class: X.Org Video Driver, version 4.1
(II) Loading sub module "vbe"
(II) LoadModule: "vbe"

(II) Loading /usr/lib/xorg/modules//libvbe.so
(II) Module vbe: vendor="X.Org Foundation"
    compiled for 1.5.3, module version = 1.1.0
    ABI class: X.Org Video Driver, version 4.1
(II) Loading sub module "vgahw"
(II) LoadModule: "vgahw"

(II) Loading /usr/lib/xorg/modules//libvgahw.so
(II) Module vgahw: vendor="X.Org Foundation"
    compiled for 1.5.3, module version = 0.1.0
    ABI class: X.Org Video Driver, version 4.1
(==) intel(0): Depth 24, (==) framebuffer bpp 32
(==) intel(0): RGB weight 888
(==) intel(0): Default visual is TrueColor
(II) intel(0): Integrated Graphics Chipset: Intel(R) Mobile Intel® GM45 Express Chipset
(--) intel(0): Chipset: "Mobile Intel® GM45 Express Chipset"
(--) intel(0): Linear framebuffer at 0xD0000000
(--) intel(0): IO registers at addr 0xFDC00000
(II) intel(0): 2 display pipes available.
(==) intel(0): Using EXA for acceleration
(II) Loading sub module "int10"
(II) LoadModule: "int10"

(II) Reloading /usr/lib/xorg/modules//libint10.so
(II) intel(0): initializing int10
(WW) intel(0): Bad V_BIOS checksum
(II) intel(0): Primary V_BIOS segment is: 0xc000
(II) intel(0): VESA BIOS detected
(II) intel(0): VESA VBE Version 3.0
(II) intel(0): VESA VBE Total Mem: 32704 kB
(II) intel(0): VESA VBE OEM: Intel(r)Cantiga Graphics Chip Accelerated VGA BIOS
(II) intel(0): VESA VBE OEM Software Rev: 1.0
(II) intel(0): VESA VBE OEM Vendor: Intel Corporation
(II) intel(0): VESA VBE OEM Product: Intel(r)Cantiga Graphics Controller
(II) intel(0): VESA VBE OEM Product Rev: Hardware Version 0.0
(II) Loading sub module "ddc"
(II) LoadModule: "ddc"
(II) Module "ddc" already built-in
(II) Loading sub module "i2c"
(II) LoadModule: "i2c"
(II) Module "i2c" already built-in
(II) intel(0): Output VGA using monitor section Monitor0
(**) intel(0): Option "PreferredMode" "1280x800"
(II) intel(0): I2C bus "CRTDDC_A" initialized.
(II) intel(0): Output LVDS has no monitor section
(II) intel(0): I2C bus "LVDSDDC_C" initialized.
(II) intel(0): Attempting to determine panel fixed mode.
(II) intel(0): I2C device "LVDSDDC_C:ddc2" registered at address 0xA0.
(II) intel(0): EDID vendor "LEN", prod id 16464
(II) intel(0): found backlight control method /sys/class/backlight/acpi_video1
(II) intel(0): I2C bus "SDVOCTRL_E for SDVOB" initialized.
(II) intel(0): I2C device "SDVOCTRL_E for SDVOB:SDVO Controller B" registered at address 0x70.
(II) intel(0): No SDVO device found on SDVOB
(II) intel(0): I2C device "SDVOCTRL_E for SDVOB:SDVO Controller B" removed.
(II) intel(0): I2C bus "SDVOCTRL_E for SDVOB" removed.
(II) intel(0): Output HDMI-1 has no monitor section
(II) intel(0): I2C bus "HDMIDDC_B" initialized.
(II) intel(0): HDMI output 1 detected
(II) intel(0): Output TV has no monitor section
(II) intel(0): I2C device "CRTDDC_A:ddc2" registered at address 0xA0.
(II) intel(0): I2C device "CRTDDC_A:ddc2" removed.
(II) intel(0): EDID vendor "LEN", prod id 16464
(II) intel(0): Output VGA connected
(II) intel(0): Output LVDS connected
(II) intel(0): Output HDMI-1 disconnected
(II) intel(0): Output TV connected
(II) intel(0): Using user preference for initial modes
(II) intel(0): Output VGA using initial mode 1280x800
(II) intel(0): Output LVDS using initial mode 1280x800
(II) intel(0): Output TV using initial mode 1024x768
(II) intel(0): Monitoring connected displays enabled
(II) intel(0): detected 512 kB GTT.
(II) intel(0): detected 32764 kB stolen memory.
(==) intel(0): video overlay key set to 0x101fe
(==) intel(0): Will not try to enable page flipping
(==) intel(0): Triple buffering disabled
(==) intel(0): Intel XvMC decoder disabled
(==) intel(0): Using gamma correction (1.0, 1.0, 1.0)
(==) intel(0): DPI set to (96, 96)
(II) Loading sub module "fb"
(II) LoadModule: "fb"

(II) Loading /usr/lib/xorg/modules//libfb.so
(II) Module fb: vendor="X.Org Foundation"
    compiled for 1.5.3, module version = 1.0.0
    ABI class: X.Org ANSI C Emulation, version 0.4
(II) Loading sub module "exa"
(II) LoadModule: "exa"

(II) Loading /usr/lib/xorg/modules//libexa.so
(II) Module exa: vendor="X.Org Foundation"
    compiled for 1.5.3, module version = 2.4.0
    ABI class: X.Org Video Driver, version 4.1
(II) Loading sub module "ramdac"
(II) LoadModule: "ramdac"
(II) Module "ramdac" already built-in
(II) intel(0): Comparing regs from server start up to After PreInit
(WW) intel(0): Register 0x61200 (PP_STATUS) changed from 0xc0000008 to 0xd000000a
(WW) intel(0): PP_STATUS before: on, ready, sequencing idle
(WW) intel(0): PP_STATUS after: on, ready, sequencing on
(WW) intel(0): Register 0x61110 (PORT_HOTPLUG_EN) changed from 0x00000020 to 0x38000020
(WW) intel(0): Register 0x61114 (PORT_HOTPLUG_STAT) changed from 0x00000000 to 0x18000f00
(WW) intel(0): Register 0x68000 (TV_CTL) changed from 0x00000010 to 0x000c0010
(WW) intel(0): Register 0x68010 (TV_CSC_Y) changed from 0x00000000 to 0x0332012d
(WW) intel(0): Register 0x68014 (TV_CSC_Y2) changed from 0x00000000 to 0x07d30104
(WW) intel(0): Register 0x68018 (TV_CSC_U) changed from 0x00000000 to 0x0733052d
(WW) intel(0): Register 0x6801c (TV_CSC_U2) changed from 0x00000000 to 0x05c70200
(WW) intel(0): Register 0x68020 (TV_CSC_V) changed from 0x00000000 to 0x0340030c
(WW) intel(0): Register 0x68024 (TV_CSC_V2) changed from 0x00000000 to 0x06d00200
(WW) intel(0): Register 0x68028 (TV_CLR_KNOBS) changed from 0x00000000 to 0x00606000
(WW) intel(0): Register 0x6802c (TV_CLR_LEVEL) changed from 0x00000000 to 0x010b00e1
(WW) intel(0): Register 0x68030 (TV_H_CTL_1) changed from 0x00000000 to 0x00400359
(WW) intel(0): Register 0x68034 (TV_H_CTL_2) changed from 0x00000000 to 0x80480022
(WW) intel(0): Register 0x68038 (TV_H_CTL_3) changed from 0x00000000 to 0x007c0344
(WW) intel(0): Register 0x6803c (TV_V_CTL_1) changed from 0x00000000 to 0x00f01415
(WW) intel(0): Register 0x68040 (TV_V_CTL_2) changed from 0x00000000 to 0x00060607
(WW) intel(0): Register 0x68044 (TV_V_CTL_3) changed from 0x00000000 to 0x80120001
(WW) intel(0): Register 0x68048 (TV_V_CTL_4) changed from 0x00000000 to 0x000900f0
(WW) intel(0): Register 0x6804c (TV_V_CTL_5) changed from 0x00000000 to 0x000a00f0
(WW) intel(0): Register 0x68050 (TV_V_CTL_6) changed from 0x00000000 to 0x000900f0
(WW) intel(0): Register 0x68054 (TV_V_CTL_7) changed from 0x00000000 to 0x000a00f0
(WW) intel(0): Register 0x68060 (TV_SC_CTL_1) changed from 0x00000000 to 0xc1710088
(WW) intel(0): Register 0x68064 (TV_SC_CTL_2) changed from 0x00000000 to 0x4e2d1dc8
(WW) intel(0): Register 0x68070 (TV_WIN_POS) changed from 0x00000000 to 0x00360024
(WW) intel(0): Register 0x68074 (TV_WIN_SIZE) changed from 0x00000000 to 0x02640198
(WW) intel(0): Register 0x68080 (TV_FILTER_CTL_1) changed from 0x00000000 to 0x8000085e
(WW) intel(0): Register 0x68084 (TV_FILTER_CTL_2) changed from 0x00000000 to 0x00028283
(WW) intel(0): Register 0x68088 (TV_FILTER_CTL_3) changed from 0x00000000 to 0x00014141
(WW) intel(0): Register 0x68100 (TV_H_LUMA_0) changed from 0x00000000 to 0xb1403000
(WW) intel(0): Register 0x681ec (TV_H_LUMA_59) changed from 0x00000000 to 0x0000b060
(WW) intel(0): Register 0x68200 (TV_H_CHROMA_0) changed from 0x00000000 to 0xb1403000
(WW) intel(0): Register 0x682ec (TV_H_CHROMA_59) changed from 0x00000000 to 0x0000b060
(WW) intel(0): Register 0x321b (FBC_FENCE_OFF) changed from 0x3503df00 to 0xce009400
(==) Depth 24 pixmap format is 32 bpp
(II) do I need RAC?  No, I don't.
(II) resource ranges after preInit:
    [0] -1    0    0xffffffff - 0xffffffff (0x1) MX[b]
    [1] -1    0    0x000f0000 - 0x000fffff (0x10000) MX[b]
    [2] -1    0    0x000c0000 - 0x000effff (0x30000) MX[b]
    [3] -1    0    0x00000000 - 0x0009ffff (0xa0000) MX[b]
    [4] 0    0    0x000a0000 - 0x000affff (0x10000) MS[b](OprD)
    [5] 0    0    0x000b0000 - 0x000b7fff (0x8000) MS[b](OprD)
    [6] 0    0    0x000b8000 - 0x000bffff (0x8000) MS[b](OprD)
    [7] -1    0    0x0000ffff - 0x0000ffff (0x1) IX[b]
    [8] -1    0    0x00000000 - 0x00000000 (0x1) IX[b]
    [9] 0    0    0x000003b0 - 0x000003bb (0xc) IS[b](OprU)
    [10] 0    0    0x000003c0 - 0x000003df (0x20) IS[b](OprU)
(II) intel(0): Kernel reported 482816 total, 1 used
(II) intel(0): I830CheckAvailableMemory: 1931260 kB available
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 11, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 11, (OK)
drmOpenByBusid: Searching for BusID pci:0000:00:02.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 11, (OK)
drmOpenByBusid: drmOpenMinor returns 11
drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
(II) [drm] DRM interface version 1.3
(II) [drm] DRM open master succeeded.
(II) intel(0): [drm] Using the DRM lock SAREA also for drawables.
(II) intel(0): [drm] framebuffer mapped by ddx driver
(II) intel(0): [drm] added 1 reserved context for kernel
(II) intel(0): X context handle = 0x1
(II) intel(0): [drm] installed DRM signal handler
(**) intel(0): Framebuffer compression enabled
(**) intel(0): Tiling enabled
(==) intel(0): VideoRam: 262144 KB
(II) intel(0): Attempting memory allocation with tiled buffers.
(II) intel(0): Tiled allocation successful.
(II) intel(0): [drm] Registers = 0xfdc00000
(II) intel(0): [drm] ring buffer = 0xd0000000
(II) intel(0): [drm] mapped front buffer at 0xd0100000, handle = 0xd0100000
(II) intel(0): [drm] mapped back buffer at 0xd2000000, handle = 0xd2000000
(II) intel(0): [drm] mapped depth buffer at 0xd274e000, handle = 0xd274e000
(II) intel(0): [drm] mapped classic textures at 0xd2e9c000, handle = 0xd2e9c000
(II) intel(0): [drm] Initialized kernel agp heap manager, 33554432
(II) intel(0): [dri] visual configs initialized
(II) intel(0): Page Flipping disabled
(II) intel(0): vgaHWGetIOBase: hwp->IOBase is 0x03d0, hwp->PIOOffset is 0x0000
(II) EXA(0): Offscreen pixmap area of 22978560 bytes
(II) EXA(0): Driver registered support for the following operations:
(II)         Solid
(II)         Copy
(II)         Composite (RENDER acceleration)
(==) intel(0): Backing store disabled
(==) intel(0): Silken mouse enabled
(II) intel(0): Initializing HW Cursor
(II) intel(0): [DRI] installation complete
(II) intel(0): xf86BindGARTMemory: bind key 0 at 0x01fff000 (pgoffset 8191)
(II) intel(0): xf86BindGARTMemory: bind key 1 at 0x02000000 (pgoffset 8192)
(II) intel(0): xf86BindGARTMemory: bind key 2 at 0x0274e000 (pgoffset 10062)
(II) intel(0): xf86BindGARTMemory: bind key 3 at 0x02e9c000 (pgoffset 11932)
(II) intel(0): Fixed memory allocation layout:
(II) intel(0): 0x00000000-0x0001ffff: ring buffer (128 kB)
(II) intel(0): 0x00020000-0x00094fff: compressed frame buffer (468 kB, 0x000000007e020000 physical
)
(II) intel(0): 0x00095000-0x0009efff: HW cursors (40 kB)
(II) intel(0): 0x0009f000-0x000a6fff: logical 3D context (32 kB)
(II) intel(0): 0x000a7000-0x000b8fff: exa G965 state buffer (72 kB)
(II) intel(0): 0x000b9000-0x000b9fff: power context (4 kB)
(II) intel(0): 0x00100000-0x0084dfff: front buffer (7480 kB) X tiled
(II) intel(0): 0x0084e000-0x01e37fff: exa offscreen (22440 kB)
(II) intel(0): 0x01fff000:            end of stolen memory
(II) intel(0): 0x01fff000-0x01ffffff: HW status (4 kB)
(II) intel(0): 0x02000000-0x0274dfff: back buffer (7480 kB) X tiled
(II) intel(0): 0x0274e000-0x02e9bfff: depth buffer (7480 kB) Y tiled
(II) intel(0): 0x02e9c000-0x04e9bfff: classic textures (32768 kB)
(II) intel(0): 0x10000000:            end of aperture
(WW) intel(0): ESR is 0x00000001
(WW) intel(0): Existing errors found in hardware state.
(II) intel(0): using SSC reference clock of 100 MHz
(II) intel(0): Selecting standard 18 bit TMDS pixel format.
(II) intel(0): Output configuration:
(II) intel(0):   Pipe A is on
(II) intel(0):   Display plane A is now enabled and connected to pipe A.
(II) intel(0):   Pipe B is on
(II) intel(0):   Display plane B is now enabled and connected to pipe B.
(II) intel(0):   Output VGA is connected to pipe A
(II) intel(0):   Output LVDS is connected to pipe B
(II) intel(0):   Output HDMI-1 is connected to pipe none
(II) intel(0):   Output TV is connected to pipe none
(II) intel(0): [drm] dma control initialized, using IRQ 16
(II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
(II) intel(0): using SSC reference clock of 100 MHz
(II) intel(0): Selecting standard 18 bit TMDS pixel format.
(**) Option "dpms"
(**) intel(0): DPMS enabled
(II) intel(0): Set up textured video
(II) intel(0): direct rendering: Enabled
(WW) intel(0): Option "PreferredMode" is not used
(--) RandR disabled
(II) Initializing built-in extension MIT-SHM
(II) Initializing built-in extension XInputExtension
(II) Initializing built-in extension XTEST
(II) Initializing built-in extension XKEYBOARD
(II) Initializing built-in extension XC-APPGROUP
(II) Initializing built-in extension SECURITY
(II) Initializing built-in extension XINERAMA
(II) Initializing built-in extension XFIXES
(II) Initializing built-in extension RENDER
(II) Initializing built-in extension RANDR
(II) Initializing built-in extension COMPOSITE
(II) Initializing built-in extension DAMAGE
(II) Initializing built-in extension XEVIE
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 12, (OK)
drmOpenByBusid: Searching for BusID pci:0000:00:02.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 12, (OK)
drmOpenByBusid: drmOpenMinor returns 12
drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
(II) AIGLX: enabled GLX_MESA_copy_sub_buffer
(II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
(II) AIGLX: enabled GLX_texture_from_pixmap with driver support
(II) AIGLX: Loaded and initialized /usr/lib/xorg/modules/dri/i965_dri.so
(II) GLX: Initialized DRI GL provider for screen 0
(II) intel(0): Setting screen physical size to 331 x 207
(II) config/hal: Adding input device USB Optical Mouse
(II) LoadModule: "evdev"

(II) Loading /usr/lib/xorg/modules/input//evdev_drv.so
(II) Module evdev: vendor="X.Org Foundation"
    compiled for 1.5.2, module version = 2.0.7
    Module class: X.Org XInput Driver
    ABI class: X.Org XInput driver, version 2.1
(**) USB Optical Mouse: always reports core events
(**) USB Optical Mouse: Device: "/dev/input/event9"
(II) USB Optical Mouse: Found x and y relative axes
(II) USB Optical Mouse: Found mouse buttons
(II) USB Optical Mouse: Configuring as mouse
(II) XINPUT: Adding extended input device "USB Optical Mouse" (type: MOUSE)
(II) config/hal: Adding input device SynPS/2 Synaptics TouchPad
(II) LoadModule: "synaptics"

(II) Loading /usr/lib/xorg/modules/input//synaptics_drv.so
(II) Module synaptics: vendor="X.Org Foundation"
    compiled for 1.5.3, module version = 0.99.1
    Module class: X.Org XInput Driver
    ABI class: X.Org XInput driver, version 2.1
(II) Synaptics touchpad driver version 0.99.1
(**) Option "Device" "/dev/input/event8"
(II) SynPS/2 Synaptics TouchPad: x-axis range 1472 - 5472
(II) SynPS/2 Synaptics TouchPad: y-axis range 1408 - 4448
(II) SynPS/2 Synaptics TouchPad: pressure range 0 - 255
(II) SynPS/2 Synaptics TouchPad: finger width range 0 - 0
(II) SynPS/2 Synaptics TouchPad: buttons: left right middle double triple
(--) SynPS/2 Synaptics TouchPad touchpad found
(**) SynPS/2 Synaptics TouchPad: always reports core events
(II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD)
(--) SynPS/2 Synaptics TouchPad touchpad found
(II) config/hal: Adding input device Video Bus
(**) Video Bus: always reports core events
(**) Video Bus: Device: "/dev/input/event6"
(II) Video Bus: Found keys
(II) Video Bus: Configuring as keyboard
(II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD)
(**) Option "xkb_rules" "base"
(**) Video Bus: xkb_rules: "base"
(**) Option "xkb_model" "evdev"
(**) Video Bus: xkb_model: "evdev"
(**) Option "xkb_layout" "us"
(**) Video Bus: xkb_layout: "us"
(II) config/hal: Adding input device Video Bus
(**) Video Bus: always reports core events
(**) Video Bus: Device: "/dev/input/event5"
(II) Video Bus: Found keys
(II) Video Bus: Configuring as keyboard
(II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD)
(**) Option "xkb_rules" "base"
(**) Video Bus: xkb_rules: "base"
(**) Option "xkb_model" "evdev"
(**) Video Bus: xkb_model: "evdev"
(**) Option "xkb_layout" "us"
(**) Video Bus: xkb_layout: "us"
(II) config/hal: Adding input device TPPS/2 IBM TrackPoint
(**) TPPS/2 IBM TrackPoint: always reports core events
(**) TPPS/2 IBM TrackPoint: Device: "/dev/input/event10"
(II) TPPS/2 IBM TrackPoint: Found x and y relative axes
(II) TPPS/2 IBM TrackPoint: Found mouse buttons
(II) TPPS/2 IBM TrackPoint: Configuring as mouse
(II) XINPUT: Adding extended input device "TPPS/2 IBM TrackPoint" (type: MOUSE)
(II) config/hal: Adding input device AT Translated Set 2 keyboard
(**) AT Translated Set 2 keyboard: always reports core events
(**) AT Translated Set 2 keyboard: Device: "/dev/input/event1"
(II) AT Translated Set 2 keyboard: Found keys
(II) AT Translated Set 2 keyboard: Configuring as keyboard
(II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD)
(**) Option "xkb_rules" "base"
(**) AT Translated Set 2 keyboard: xkb_rules: "base"
(**) Option "xkb_model" "evdev"
(**) AT Translated Set 2 keyboard: xkb_model: "evdev"
(**) Option "xkb_layout" "us"
(**) AT Translated Set 2 keyboard: xkb_layout: "us"
(II) config/hal: Adding input device Macintosh mouse button emulation
(**) Macintosh mouse button emulation: always reports core events
(**) Macintosh mouse button emulation: Device: "/dev/input/event0"
(II) Macintosh mouse button emulation: Found x and y relative axes
(II) Macintosh mouse button emulation: Found mouse buttons
(II) Macintosh mouse button emulation: Configuring as mouse
(II) XINPUT: Adding extended input device "Macintosh mouse button emulation" (type: MOUSE)
AUDIT: Thu Nov 27 07:54:13 2008: 7105 Xorg: client 5 rejected from local host ( uid=1000 gid=1000 pid=7122 )
AUDIT: Thu Nov 27 07:54:13 2008: 7105 Xorg: client 5 rejected from local host ( uid=1000 gid=1000 pid=7123 )
AUDIT: Thu Nov 27 07:54:13 2008: 7105 Xorg: client 5 rejected from local host ( uid=1000 gid=1000 pid=7124 )
(II) intel(0): I2C device "CRTDDC_A:ddc2" registered at address 0xA0.
(II) intel(0): I2C device "CRTDDC_A:ddc2" removed.
(II) intel(0): EDID vendor "LEN", prod id 16464
(II) intel(0): Printing DDC gathered Modelines:
(II) intel(0): Modeline "1280x800"x0.0   70.50  1280 1312 1344 1430  800 805 809 820 -hsync -vsync (49.3 kHz)
(II) intel(0): Modeline "1280x800"x0.0   58.63  1280 1312 1344 1430  800 805 809 820 -hsync -vsync (41.0 kHz)
(II) intel(0): EDID vendor "LEN", prod id 16464
(II) intel(0): I2C device "CRTDDC_A:ddc2" registered at address 0xA0.
(II) intel(0): I2C device "CRTDDC_A:ddc2" removed.
(II) intel(0): EDID vendor "LEN", prod id 16464
(II) intel(0): Printing DDC gathered Modelines:
(II) intel(0): Modeline "1280x800"x0.0   70.50  1280 1312 1344 1430  800 805 809 820 -hsync -vsync (49.3 kHz)
(II) intel(0): Modeline "1280x800"x0.0   58.63  1280 1312 1344 1430  800 805 809 820 -hsync -vsync (41.0 kHz)
(II) intel(0): EDID vendor "LEN", prod id 16464
(II) intel(0): I2C device "CRTDDC_A:ddc2" registered at address 0xA0.
(II) intel(0): I2C device "CRTDDC_A:ddc2" removed.
(II) intel(0): EDID vendor "LEN", prod id 16464
(II) intel(0): Printing DDC gathered Modelines:
(II) intel(0): Modeline "1280x800"x0.0   70.50  1280 1312 1344 1430  800 805 809 820 -hsync -vsync (49.3 kHz)
(II) intel(0): Modeline "1280x800"x0.0   58.63  1280 1312 1344 1430  800 805 809 820 -hsync -vsync (41.0 kHz)
(II) intel(0): EDID vendor "LEN", prod id 16464
(II) intel(0): I2C device "CRTDDC_A:ddc2" registered at address 0xA0.
(II) intel(0): I2C device "CRTDDC_A:ddc2" removed.
(II) intel(0): EDID vendor "LEN", prod id 16464
(II) intel(0): Printing DDC gathered Modelines:
(II) intel(0): Modeline "1280x800"x0.0   70.50  1280 1312 1344 1430  800 805 809 820 -hsync -vsync (49.3 kHz)
(II) intel(0): Modeline "1280x800"x0.0   58.63  1280 1312 1344 1430  800 805 809 820 -hsync -vsync (41.0 kHz)
(II) intel(0): EDID vendor "LEN", prod id 16464
(II) intel(0): I2C device "CRTDDC_A:ddc2" registered at address 0xA0.
(II) intel(0): I2C device "CRTDDC_A:ddc2" removed.
(II) intel(0): EDID vendor "LEN", prod id 16464
(II) intel(0): Printing DDC gathered Modelines:
(II) intel(0): Modeline "1280x800"x0.0   70.50  1280 1312 1344 1430  800 805 809 820 -hsync -vsync (49.3 kHz)
(II) intel(0): Modeline "1280x800"x0.0   58.63  1280 1312 1344 1430  800 805 809 820 -hsync -vsync (41.0 kHz)
(II) intel(0): EDID vendor "LEN", prod id 16464
(II) AIGLX: Suspending AIGLX clients for VT switch
(II) intel(0): xf86UnbindGARTMemory: unbind key 0
(II) intel(0): xf86UnbindGARTMemory: unbind key 1
(II) intel(0): xf86UnbindGARTMemory: unbind key 2
(II) intel(0): xf86UnbindGARTMemory: unbind key 3
(II) config/hal: removing device USB Optical Mouse
(II) USB Optical Mouse: Close
(II) UnloadModule: "evdev"
(II) Open ACPI successful (/var/run/acpid.socket)
(II) AIGLX: Resuming AIGLX clients after VT switch
(II) intel(0): xf86BindGARTMemory: bind key 0 at 0x01fff000 (pgoffset 8191)
(II) intel(0): xf86BindGARTMemory: bind key 1 at 0x02000000 (pgoffset 8192)
(II) intel(0): xf86BindGARTMemory: bind key 2 at 0x0274e000 (pgoffset 10062)
(II) intel(0): xf86BindGARTMemory: bind key 3 at 0x02e9c000 (pgoffset 11932)
(II) intel(0): Fixed memory allocation layout:
(II) intel(0): 0x00000000-0x0001ffff: ring buffer (128 kB)
(II) intel(0): 0x00020000-0x00094fff: compressed frame buffer (468 kB, 0x000000007e020000 physical
)
(II) intel(0): 0x00095000-0x0009efff: HW cursors (40 kB)
(II) intel(0): 0x0009f000-0x000a6fff: logical 3D context (32 kB)
(II) intel(0): 0x000a7000-0x000b8fff: exa G965 state buffer (72 kB)
(II) intel(0): 0x000b9000-0x000b9fff: power context (4 kB)
(II) intel(0): 0x00100000-0x0084dfff: front buffer (7480 kB) X tiled
(II) intel(0): 0x0084e000-0x01e37fff: exa offscreen (22440 kB)
(II) intel(0): 0x01fff000:            end of stolen memory
(II) intel(0): 0x01fff000-0x01ffffff: HW status (4 kB)
(II) intel(0): 0x02000000-0x0274dfff: back buffer (7480 kB) X tiled
(II) intel(0): 0x0274e000-0x02e9bfff: depth buffer (7480 kB) Y tiled
(II) intel(0): 0x02e9c000-0x04e9bfff: classic textures (32768 kB)
(II) intel(0): 0x10000000:            end of aperture
(II) intel(0): using SSC reference clock of 100 MHz
(II) intel(0): Selecting standard 18 bit TMDS pixel format.
(II) intel(0): Output configuration:
(II) intel(0):   Pipe A is on
(II) intel(0):   Display plane A is now enabled and connected to pipe A.
(II) intel(0):   Pipe B is on
(II) intel(0):   Display plane B is now enabled and connected to pipe B.
(II) intel(0):   Output VGA is connected to pipe A
(II) intel(0):   Output LVDS is connected to pipe B
(II) intel(0):   Output HDMI-1 is connected to pipe none
(II) intel(0):   Output TV is connected to pipe none
(II) intel(0): [drm] mapped front buffer at 0xd0100000, handle = 0x2a020000
(II) intel(0): [drm] dma control initialized, using IRQ 16
(--) SynPS/2 Synaptics TouchPad touchpad found
(II) Video Bus: Device reopened after 1 attempts.
(II) Video Bus: Device reopened after 1 attempts.
(II) TPPS/2 IBM TrackPoint: Device reopened after 1 attempts.
(II) AT Translated Set 2 keyboard: Device reopened after 1 attempts.
(II) Macintosh mouse button emulation: Device reopened after 1 attempts.
(II) AIGLX: Suspending AIGLX clients for VT switch
(II) intel(0): xf86UnbindGARTMemory: unbind key 0
(II) intel(0): xf86UnbindGARTMemory: unbind key 1
(II) intel(0): xf86UnbindGARTMemory: unbind key 2
(II) intel(0): xf86UnbindGARTMemory: unbind key 3
(II) Open ACPI successful (/var/run/acpid.socket)
(II) AIGLX: Resuming AIGLX clients after VT switch
(II) intel(0): xf86BindGARTMemory: bind key 0 at 0x01fff000 (pgoffset 8191)
(II) intel(0): xf86BindGARTMemory: bind key 1 at 0x02000000 (pgoffset 8192)
(II) intel(0): xf86BindGARTMemory: bind key 2 at 0x0274e000 (pgoffset 10062)
(II) intel(0): xf86BindGARTMemory: bind key 3 at 0x02e9c000 (pgoffset 11932)
(II) intel(0): Fixed memory allocation layout:
(II) intel(0): 0x00000000-0x0001ffff: ring buffer (128 kB)
(II) intel(0): 0x00020000-0x00094fff: compressed frame buffer (468 kB, 0x000000007e020000 physical
)
(II) intel(0): 0x00095000-0x0009efff: HW cursors (40 kB)
(II) intel(0): 0x0009f000-0x000a6fff: logical 3D context (32 kB)
(II) intel(0): 0x000a7000-0x000b8fff: exa G965 state buffer (72 kB)
(II) intel(0): 0x000b9000-0x000b9fff: power context (4 kB)
(II) intel(0): 0x00100000-0x0084dfff: front buffer (7480 kB) X tiled
(II) intel(0): 0x0084e000-0x01e37fff: exa offscreen (22440 kB)
(II) intel(0): 0x01fff000:            end of stolen memory
(II) intel(0): 0x01fff000-0x01ffffff: HW status (4 kB)
(II) intel(0): 0x02000000-0x0274dfff: back buffer (7480 kB) X tiled
(II) intel(0): 0x0274e000-0x02e9bfff: depth buffer (7480 kB) Y tiled
(II) intel(0): 0x02e9c000-0x04e9bfff: classic textures (32768 kB)
(II) intel(0): 0x10000000:            end of aperture
(II) intel(0): using SSC reference clock of 100 MHz
(II) intel(0): Selecting standard 18 bit TMDS pixel format.
(II) intel(0): Output configuration:
(II) intel(0):   Pipe A is on
(II) intel(0):   Display plane A is now enabled and connected to pipe A.
(II) intel(0):   Pipe B is on
(II) intel(0):   Display plane B is now enabled and connected to pipe B.
(II) intel(0):   Output VGA is connected to pipe A
(II) intel(0):   Output LVDS is connected to pipe B
(II) intel(0):   Output HDMI-1 is connected to pipe none
(II) intel(0):   Output TV is connected to pipe none
(II) intel(0): [drm] dma control initialized, using IRQ 16
(--) SynPS/2 Synaptics TouchPad touchpad found
(II) Video Bus: Device reopened after 1 attempts.
(II) Video Bus: Device reopened after 1 attempts.
(II) TPPS/2 IBM TrackPoint: Device reopened after 1 attempts.
(II) AT Translated Set 2 keyboard: Device reopened after 1 attempts.
(II) Macintosh mouse button emulation: Device reopened after 1 attempts.
(II) AIGLX: Suspending AIGLX clients for VT switch
(II) intel(0): xf86UnbindGARTMemory: unbind key 0
(II) intel(0): xf86UnbindGARTMemory: unbind key 1
(II) intel(0): xf86UnbindGARTMemory: unbind key 2
(II) intel(0): xf86UnbindGARTMemory: unbind key 3
(II) Open ACPI successful (/var/run/acpid.socket)
(II) AIGLX: Resuming AIGLX clients after VT switch
(II) intel(0): xf86BindGARTMemory: bind key 0 at 0x01fff000 (pgoffset 8191)
(II) intel(0): xf86BindGARTMemory: bind key 1 at 0x02000000 (pgoffset 8192)
(II) intel(0): xf86BindGARTMemory: bind key 2 at 0x0274e000 (pgoffset 10062)
(II) intel(0): xf86BindGARTMemory: bind key 3 at 0x02e9c000 (pgoffset 11932)
(II) intel(0): Fixed memory allocation layout:
(II) intel(0): 0x00000000-0x0001ffff: ring buffer (128 kB)
(II) intel(0): 0x00020000-0x00094fff: compressed frame buffer (468 kB, 0x000000007e020000 physical
)
(II) intel(0): 0x00095000-0x0009efff: HW cursors (40 kB)
(II) intel(0): 0x0009f000-0x000a6fff: logical 3D context (32 kB)
(II) intel(0): 0x000a7000-0x000b8fff: exa G965 state buffer (72 kB)
(II) intel(0): 0x000b9000-0x000b9fff: power context (4 kB)
(II) intel(0): 0x00100000-0x0084dfff: front buffer (7480 kB) X tiled
(II) intel(0): 0x0084e000-0x01e37fff: exa offscreen (22440 kB)
(II) intel(0): 0x01fff000:            end of stolen memory
(II) intel(0): 0x01fff000-0x01ffffff: HW status (4 kB)
(II) intel(0): 0x02000000-0x0274dfff: back buffer (7480 kB) X tiled
(II) intel(0): 0x0274e000-0x02e9bfff: depth buffer (7480 kB) Y tiled
(II) intel(0): 0x02e9c000-0x04e9bfff: classic textures (32768 kB)
(II) intel(0): 0x10000000:            end of aperture
(II) intel(0): using SSC reference clock of 100 MHz
(II) intel(0): Selecting standard 18 bit TMDS pixel format.
(II) intel(0): Output configuration:
(II) intel(0):   Pipe A is on
(II) intel(0):   Display plane A is now enabled and connected to pipe A.
(II) intel(0):   Pipe B is on
(II) intel(0):   Display plane B is now enabled and connected to pipe B.
(II) intel(0):   Output VGA is connected to pipe A
(II) intel(0):   Output LVDS is connected to pipe B
(II) intel(0):   Output HDMI-1 is connected to pipe none
(II) intel(0):   Output TV is connected to pipe none
(II) intel(0): [drm] dma control initialized, using IRQ 16
(--) SynPS/2 Synaptics TouchPad touchpad found
(II) Video Bus: Device reopened after 1 attempts.
(II) Video Bus: Device reopened after 1 attempts.
(II) TPPS/2 IBM TrackPoint: Device reopened after 1 attempts.
(II) AT Translated Set 2 keyboard: Device reopened after 1 attempts.
(II) Macintosh mouse button emulation: Device reopened after 1 attempts.

Last edited by tomekz (2008-11-27 11:24:47)

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#2 2008-11-27 16:53:57

denisfalqueto
Member
From: ES, Brazil
Registered: 2006-03-24
Posts: 197

Re: Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

Hi,

According to the composite wiki article, if you put these on xorg.conf, you can have some better performance.

        Option      "AccelMethod" "exa"
        Option      "MigrationHeuristic" "greedy"
        Option      "ExaNoComposite" "false"

But there is something realy wrong with the new intel driver. The performance is not so good and not so stable as the version in core. But that's why I link testing repo, it's good to live in the edge. smile

Satisfied users don't rant, so you'll never know how many of us there are.

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#3 2008-11-27 19:09:05

agapito
Member
From: Who cares.
Registered: 2008-11-13
Posts: 678

Re: Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

60 is your monitor refresh rate...

Excuse my poor English.

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#4 2008-11-27 20:28:47

tomekz
Member
Registered: 2008-11-27
Posts: 5

Re: Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

You are right. Now I feel like an idiot neutral I should have known whats going on when I saw exactly 60 fps in glxgears output. Thank you very much for your input smile

The result is different after disabling VSYNC. Still low - unfortunately - but this time more belivable.

[tomek@notebook ~]$ glxgears
Failed to initialize TTM buffer manager.  Falling back to classic.
1268 frames in 5.0 seconds = 253.472 FPS
1344 frames in 5.0 seconds = 268.774 FPS
1345 frames in 5.0 seconds = 268.875 FPS

I will try to work with wiki to improve the situation smile

Last edited by tomekz (2008-11-27 20:30:22)

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#5 2008-11-28 13:58:54

tomekz
Member
Registered: 2008-11-27
Posts: 5

Re: Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

After compiling new libdrm-2.4.1 package situation improved slightly. After installation I managed to get this output from glxgears:

[tomek@notebook ~]$ glxgears
Failed to initialize TTM buffer manager.  Falling back to classic.
1812 frames in 5.0 seconds = 362.367 FPS
1871 frames in 5.0 seconds = 374.101 FPS
1877 frames in 5.0 seconds = 375.342 FPS

It's still not even close to result which I had in Ubuntu (about ~570 fps). I wonder if ubuntu team patched something in the driver.:/

Last edited by tomekz (2008-11-28 14:01:17)

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#6 2008-11-30 19:02:49

eldragon
Member
From: Buenos Aires
Registered: 2008-11-18
Posts: 1,029

Re: Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

im experiencing this very same problem since the nov 30 updates to xorg 1.5.3-2

i dont know where the problem lies. ive been searching around, and there isnt a definitive answer.

what denisfalqueto suggests didnt work one bit sad

glxgears runs as much as 60fps.

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#7 2008-11-30 19:55:53

benob
Member
Registered: 2008-11-11
Posts: 187

Re: Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

read around:
http://www.nabble.com/Archive-xorg-serv … 28630.html
seems that vsync is limiting your framerate.

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#8 2008-11-30 20:31:03

eldragon
Member
From: Buenos Aires
Registered: 2008-11-18
Posts: 1,029

Re: Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

benob wrote:

read around:
http://www.nabble.com/Archive-xorg-serv … 28630.html
seems that vsync is limiting your framerate.

so, what appeared as slow performance is actually a desired behaviour? i was worried because fretsonfire wasnt working, and i thought it was all related. stupid  of me.....

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#9 2008-11-30 21:19:42

sebcactus
Member
From: Germany
Registered: 2005-01-27
Posts: 277

Re: Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

Apparently yes,
According to the thread:

To restore to the old behaviour, put this in your ~/.drirc:

<driconf>
  <device screen="0" driver="i915">
    <application name="Default">
      <option name="vblank_mode" value="0" />
    </application>
  </device>
</driconf>

But I don't come back to the same perfs as before (tested with eternal lands).
I noticed that in my /var/log/Xorg.0.log:

(WW) intel(0): Register 0x61200 (PP_STATUS) changed from 0xc0000008 to 0xd0000009
(WW) intel(0): PP_STATUS before: on, ready, sequencing idle
(WW) intel(0): PP_STATUS after: on, ready, sequencing on
(WW) intel(0): Register 0x71024 (PIPEBSTAT) changed from 0x00020202 to 0x00020000
(WW) intel(0): PIPEBSTAT before: status: VBLANK_INT_ENABLE VSYNC_INT_STATUS VBLANK_INT_STATUS
(WW) intel(0): PIPEBSTAT after: status: VBLANK_INT_ENABLE

There seem to be some problem with mtrr
I found this problem which seems related but I only have 2GB of memory

Last edited by sebcactus (2008-11-30 21:20:22)

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#10 2008-11-30 21:27:36

eldragon
Member
From: Buenos Aires
Registered: 2008-11-18
Posts: 1,029

Re: Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

doing the .drirc trick didnt cut if for me, i still had 60fps with glxgears.... but since besides that, i dont suffer from any performance problems... i didnt pursue the matter further...

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#11 2008-12-01 03:09:13

Kknd
Member
From: Brazil, Santa Catarina
Registered: 2007-08-15
Posts: 100
Website

Re: Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

I'm having this same problem with a x3100. I managed to get compiz working again (using the options on the Intel GMA wiki page), but 3D games are slow. Also, I can't play a movie with compiz open (complains about that it can't allocate memory).

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#12 2008-12-01 04:52:10

jwcxz
Member
Registered: 2008-09-23
Posts: 239
Website

Re: Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

I too vote for offering the old version of Xorg.  With 1.4.2, I had at least semi-decent graphics performance.  Now, when I use XAA, performance is miserable.  When I use EXA, the performance is very slightly better, but the system is still unusable, as the task bar is corrupted and Compiz Fusion still runs far more slowly than it used to.

I have a copy of Xorg 1.4.2 from the ABS lying around with hotplugging enabled; I am planning to throw that back on my system.

-- jwc
http://jwcxz.com/ | blog
dotman - manage your dotfiles across multiple environments
icsy - an alarm for powernappers

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#13 2008-12-02 17:22:41

tomekz
Member
Registered: 2008-11-27
Posts: 5

Re: Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

I checked and latest Ubuntu (on which I had decent performance) uses xorg 1.5.2. Do you remember how did X work with this release ?

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#14 2008-12-02 17:53:25

Gullible Jones
Member
Registered: 2004-12-29
Posts: 4,863

Re: Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

I don't know about you guys, but I'm getting better performance in 3D games than in previous versions of XOrg, once I turn off vsync.

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#15 2008-12-03 09:01:26

tomekz
Member
Registered: 2008-11-27
Posts: 5

Re: Intel GM45 (x4500M) terrible 3d performance with intel driver and mesa

Gullible Jones: But you happen to have x4500, do you ? wink I think this problem can be intel specific.

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