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#1 2011-05-07 02:51:51

fadeddata
Member
Registered: 2011-05-07
Posts: 8

Gnome 3 Tearing

Hello all!

I'm writing this using my new snappy Arch Linux machine. I'm quite excited.

Anyhow, I've installed Gnome 3 and I like it quite a bit but I'm seeing quite a bit of tearing when moving windows around and sometimes things seem to clip off. The machine is a running Intel Sandy Bridge onboard graphics. I was just curious if this is something to expect from Gnome 3 or Intel drivers or maybe something is faulty? When running GLX gears the overall effect is very pronounced and I was able to take screenshots.

http://imgur.com/a/cSoRi

Thanks for any and all help.

Dustin

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#2 2011-05-07 05:44:40

vinayv
Member
From: Bangalore, India
Registered: 2008-08-11
Posts: 89

Re: Gnome 3 Tearing

I'm using Gnome 3 with nvidia driver (binary, closed-source driver).. I don't see this issue. Moving windows around seems to be smooth for me..
Maybe it is an issue with intel driver?

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#3 2011-05-07 06:19:26

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 17,421

Re: Gnome 3 Tearing

Welcome to Arch big_smile

Could you post the output of sudo grep intel /var/log/Xorg.0.log  ?? 
Also, perhaps the output of glxinfo  (glxinfo is provided by the mesa-demos package)

Please use BBCode code tags around your program outputs


Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
How to Ask Questions the Smart Way

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#4 2011-05-07 13:03:29

viggee
Member
Registered: 2011-05-07
Posts: 22

Re: Gnome 3 Tearing

I'm experiencing exactly the same problem, have just thrown arch over board, but will try it another time right now and report.

btw: this does also happen with oder WMs, but in Gnome3 it's extreme.

[  1432.404] (==) Matched intel as autoconfigured driver 0
[  1432.404] (II) LoadModule: "intel"
[  1432.404] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[  1432.404] (II) Module intel: vendor="X.Org Foundation"
[  1432.406] (II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
[  1432.410] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[  1432.410] (II) intel(0): Creating default Display subsection in Screen section
[  1432.410] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[  1432.410] (==) intel(0): RGB weight 888
[  1432.410] (==) intel(0): Default visual is TrueColor
[  1432.410] (II) intel(0): Integrated Graphics Chipset: Intel(R) Sandybridge
[  1432.410] (--) intel(0): Chipset: "Sandybridge"
[  1432.410] (**) intel(0): Relaxed fencing enabled
[  1432.410] (**) intel(0): Framebuffer tiled
[  1432.410] (**) intel(0): Pixmaps tiled
[  1432.410] (**) intel(0): 3D buffers tiled
[  1432.410] (**) intel(0): SwapBuffers wait disabled
[  1432.410] (==) intel(0): video overlay key set to 0x101fe
[  1432.410] (II) intel(0): Output VGA1 has no monitor section
[  1432.643] (II) intel(0): Output HDMI1 has no monitor section
[  1432.644] (II) intel(0): Output DP1 has no monitor section
[  1432.649] (II) intel(0): Output HDMI2 has no monitor section
[  1432.650] (II) intel(0): Output DP2 has no monitor section
[  1432.650] (II) intel(0): EDID for output VGA1
[  1432.883] (II) intel(0): EDID for output HDMI1
[  1432.883] (II) intel(0): Manufacturer: SAM  Model: 722  Serial#: 1110782516
[  1432.883] (II) intel(0): Year: 2010  Week: 33
[  1432.883] (II) intel(0): EDID Version: 1.3
[  1432.883] (II) intel(0): Digital Display Input
[  1432.883] (II) intel(0): Max Image Size [cm]: horiz.: 53  vert.: 30
[  1432.883] (II) intel(0): Gamma: 2.20
[  1432.883] (II) intel(0): DPMS capabilities: Off
[  1432.883] (II) intel(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 
[  1432.883] (II) intel(0): First detailed timing is preferred mode
[  1432.883] (II) intel(0): redX: 0.649 redY: 0.338   greenX: 0.289 greenY: 0.609
[  1432.883] (II) intel(0): blueX: 0.146 blueY: 0.070   whiteX: 0.312 whiteY: 0.329
[  1432.883] (II) intel(0): Supported established timings:
[  1432.883] (II) intel(0): 720x400@70Hz
[  1432.883] (II) intel(0): 640x480@60Hz
[  1432.883] (II) intel(0): 640x480@67Hz
[  1432.883] (II) intel(0): 640x480@72Hz
[  1432.883] (II) intel(0): 640x480@75Hz
[  1432.883] (II) intel(0): 800x600@56Hz
[  1432.883] (II) intel(0): 800x600@60Hz
[  1432.883] (II) intel(0): 800x600@72Hz
[  1432.883] (II) intel(0): 800x600@75Hz
[  1432.883] (II) intel(0): 832x624@75Hz
[  1432.883] (II) intel(0): 1024x768@60Hz
[  1432.883] (II) intel(0): 1024x768@70Hz
[  1432.883] (II) intel(0): 1024x768@75Hz
[  1432.883] (II) intel(0): 1280x1024@75Hz
[  1432.883] (II) intel(0): 1152x864@75Hz
[  1432.883] (II) intel(0): Manufacturer's mask: 0
[  1432.883] (II) intel(0): Supported standard timings:
[  1432.883] (II) intel(0): #0: hsize: 1152  vsize 864  refresh: 75  vid: 20337
[  1432.883] (II) intel(0): #1: hsize: 1280  vsize 800  refresh: 60  vid: 129
[  1432.883] (II) intel(0): #2: hsize: 1280  vsize 960  refresh: 60  vid: 16513
[  1432.883] (II) intel(0): #3: hsize: 1280  vsize 1024  refresh: 60  vid: 32897
[  1432.883] (II) intel(0): #4: hsize: 1440  vsize 900  refresh: 60  vid: 149
[  1432.883] (II) intel(0): #5: hsize: 1440  vsize 900  refresh: 75  vid: 3989
[  1432.883] (II) intel(0): #6: hsize: 1600  vsize 1200  refresh: 60  vid: 16553
[  1432.883] (II) intel(0): #7: hsize: 1680  vsize 1050  refresh: 60  vid: 179
[  1432.883] (II) intel(0): Supported detailed timing:
[  1432.883] (II) intel(0): clock: 148.5 MHz   Image Size:  531 x 299 mm
[  1432.883] (II) intel(0): h_active: 1920  h_sync: 2008  h_sync_end 2052 h_blank_end 2200 h_border: 0
[  1432.883] (II) intel(0): v_active: 1080  v_sync: 1084  v_sync_end 1089 v_blanking: 1125 v_border: 0
[  1432.883] (II) intel(0): Supported detailed timing:
[  1432.883] (II) intel(0): clock: 74.2 MHz   Image Size:  531 x 299 mm
[  1432.883] (II) intel(0): h_active: 1280  h_sync: 1390  h_sync_end 1430 h_blank_end 1650 h_border: 0
[  1432.883] (II) intel(0): v_active: 720  v_sync: 725  v_sync_end 730 v_blanking: 750 v_border: 0
[  1432.883] (II) intel(0): Ranges: V min: 56 V max: 75 Hz, H min: 30 H max: 81 kHz, PixClock max 175 MHz
[  1432.883] (II) intel(0): Monitor name: SMBX2450
[  1432.883] (II) intel(0): Supported detailed timing:
[  1432.883] (II) intel(0): clock: 74.2 MHz   Image Size:  531 x 299 mm
[  1432.883] (II) intel(0): h_active: 1920  h_sync: 2448  h_sync_end 2492 h_blank_end 2640 h_border: 0
[  1432.883] (II) intel(0): v_active: 540  v_sync: 542  v_sync_end 547 v_blanking: 562 v_border: 0
[  1432.883] (II) intel(0): Supported detailed timing:
[  1432.883] (II) intel(0): clock: 74.2 MHz   Image Size:  531 x 299 mm
[  1432.883] (II) intel(0): h_active: 1920  h_sync: 2008  h_sync_end 2052 h_blank_end 2200 h_border: 0
[  1432.883] (II) intel(0): v_active: 540  v_sync: 542  v_sync_end 547 v_blanking: 562 v_border: 0
[  1432.883] (II) intel(0): Supported detailed timing:
[  1432.883] (II) intel(0): clock: 74.2 MHz   Image Size:  531 x 299 mm
[  1432.883] (II) intel(0): h_active: 1280  h_sync: 1720  h_sync_end 1760 h_blank_end 1980 h_border: 0
[  1432.883] (II) intel(0): v_active: 720  v_sync: 725  v_sync_end 730 v_blanking: 750 v_border: 0
[  1432.883] (II) intel(0): Supported detailed timing:
[  1432.883] (II) intel(0): clock: 27.0 MHz   Image Size:  531 x 299 mm
[  1432.883] (II) intel(0): h_active: 720  h_sync: 732  h_sync_end 796 h_blank_end 864 h_border: 0
[  1432.883] (II) intel(0): v_active: 576  v_sync: 581  v_sync_end 586 v_blanking: 625 v_border: 0
[  1432.883] (II) intel(0): Supported detailed timing:
[  1432.883] (II) intel(0): clock: 27.0 MHz   Image Size:  531 x 299 mm
[  1432.883] (II) intel(0): h_active: 720  h_sync: 736  h_sync_end 798 h_blank_end 858 h_border: 0
[  1432.883] (II) intel(0): v_active: 480  v_sync: 489  v_sync_end 495 v_blanking: 525 v_border: 0
[  1432.883] (II) intel(0): Number of EDID sections to follow: 1
[  1432.883] (II) intel(0): EDID (in hex):
[  1432.883] (II) intel(0):     00ffffffffffff004c2d220734323542
[  1432.883] (II) intel(0):     2114010380351e782a6041a6564a9c25
[  1432.883] (II) intel(0):     125054bfef80714f8100814081809500
[  1432.883] (II) intel(0):     950fa940b300023a801871382d40582c
[  1432.883] (II) intel(0):     4500132b2100001e011d007251d01e20
[  1432.883] (II) intel(0):     6e285500132b2100001e000000fd0038
[  1432.883] (II) intel(0):     4b1e5111000a202020202020000000fc
[  1432.883] (II) intel(0):     00534d4258323435300a202020200198
[  1432.883] (II) intel(0):     02031cf14890041f0514131203230907
[  1432.883] (II) intel(0):     078301000066030c00200080011d80d0
[  1432.883] (II) intel(0):     721c1620102c2580132b2100009e011d
[  1432.883] (II) intel(0):     8018711c1620582c2500132b2100009e
[  1432.883] (II) intel(0):     011d00bc52d01e20b8285540132b2100
[  1432.883] (II) intel(0):     001e8c0ad090204031200c405500132b
[  1432.883] (II) intel(0):     210000188c0ad08a20e02d10103e9600
[  1432.883] (II) intel(0):     132b210000180000000000000000003d
[  1432.883] (II) intel(0): Printing probed modes for output HDMI1
...bunch of modelines...
[  1432.884] (II) intel(0): EDID for output DP1
[  1432.889] (II) intel(0): EDID for output HDMI2
[  1432.890] (II) intel(0): EDID for output DP2
[  1432.890] (II) intel(0): Output VGA1 disconnected
[  1432.890] (II) intel(0): Output HDMI1 connected
[  1432.890] (II) intel(0): Output DP1 disconnected
[  1432.890] (II) intel(0): Output HDMI2 disconnected
[  1432.890] (II) intel(0): Output DP2 disconnected
[  1432.890] (II) intel(0): Using exact sizes for initial modes
[  1432.890] (II) intel(0): Output HDMI1 using initial mode 1920x1080
[  1432.890] (II) intel(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[  1432.890] (II) intel(0): Kernel page flipping support detected, enabling
[  1432.890] (==) intel(0): DPI set to (96, 96)
[  1432.890] (II) intel(0): [DRI2] Setup complete
[  1432.890] (II) intel(0): [DRI2]   DRI driver: i965
[  1432.890] (II) intel(0): Allocated new frame buffer 1920x1080 stride 7680, tiled
[  1432.890] (==) intel(0): Backing store disabled
[  1432.890] (==) intel(0): Silken mouse enabled
[  1432.890] (II) intel(0): Initializing HW Cursor
[  1432.946] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[  1432.946] (==) intel(0): DPMS enabled
[  1432.946] (==) intel(0): Intel XvMC decoder enabled
[  1432.946] (II) intel(0): Set up textured video
[  1432.946] (II) intel(0): [XvMC] xvmc_vld driver initialized.
[  1432.946] (II) intel(0): direct rendering: DRI2 Enabled
[  1432.946] (==) intel(0): hotplug detection: "enabled"
[  1432.951] (II) intel(0): Setting screen physical size to 508 x 285
[  1433.393] (II) intel(0): EDID vendor "SAM", prod id 1826
[  1433.393] (II) intel(0): Using EDID range info for horizontal sync
[  1433.393] (II) intel(0): Using EDID range info for vertical refresh
[  1433.393] (II) intel(0): Printing DDC gathered Modelines:
...bunch of modelines...
[  1433.634] (II) intel(0): EDID vendor "SAM", prod id 1826
[  1433.634] (II) intel(0): Using hsync ranges from config file
[  1433.634] (II) intel(0): Using vrefresh ranges from config file
[  1433.634] (II) intel(0): Printing DDC gathered Modelines:
...bunch of modelines...
[  1433.875] (II) intel(0): EDID vendor "SAM", prod id 1826
[  1433.875] (II) intel(0): Using hsync ranges from config file
[  1433.875] (II) intel(0): Using vrefresh ranges from config file
[  1433.875] (II) intel(0): Printing DDC gathered Modelines:
...bunch of modelines...
[  1434.116] (II) intel(0): EDID vendor "SAM", prod id 1826
[  1434.116] (II) intel(0): Using hsync ranges from config file
[  1434.116] (II) intel(0): Using vrefresh ranges from config file
[  1434.116] (II) intel(0): Printing DDC gathered Modelines:
...bunch of modelines...
name of display: :0
display: :0  screen: 0
direct rendering: Yes
server glx vendor string: SGI
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_MESA_copy_sub_buffer, 
    GLX_OML_swap_method, GLX_SGI_make_current_read, GLX_SGI_swap_control, 
    GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer, 
    GLX_SGIX_visual_select_group, GLX_INTEL_swap_event
client glx vendor string: Mesa Project and 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_copy_sub_buffer, 
    GLX_MESA_swap_control, 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_INTEL_swap_event
GLX version: 1.4
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_MESA_swap_control, 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_INTEL_swap_event
OpenGL vendor string: Tungsten Graphics, Inc
OpenGL renderer string: Mesa DRI Intel(R) Sandybridge Desktop  
OpenGL version string: 2.1 Mesa 7.10.2
OpenGL shading language version string: 1.20
OpenGL extensions:
    GL_ARB_copy_buffer, GL_ARB_depth_clamp, GL_ARB_depth_texture, 
    GL_ARB_draw_buffers, GL_ARB_draw_elements_base_vertex, 
    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_half_float_pixel, GL_ARB_half_float_vertex, 
    GL_ARB_map_buffer_range, GL_ARB_multisample, GL_ARB_multitexture, 
    GL_ARB_occlusion_query, GL_ARB_pixel_buffer_object, 
    GL_ARB_point_parameters, GL_ARB_point_sprite, GL_ARB_provoking_vertex, 
    GL_ARB_seamless_cube_map, GL_ARB_shader_objects, 
    GL_ARB_shading_language_100, GL_ARB_shadow, GL_ARB_sync, 
    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_texture_rg, GL_ARB_texture_swizzle, GL_ARB_transpose_matrix, 
    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_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_compiled_vertex_array, GL_EXT_copy_texture, GL_EXT_draw_buffers2, 
    GL_EXT_draw_range_elements, GL_EXT_fog_coord, GL_EXT_framebuffer_blit, 
    GL_EXT_framebuffer_multisample, GL_EXT_framebuffer_object, 
    GL_EXT_gpu_program_parameters, GL_EXT_multi_draw_arrays, 
    GL_EXT_packed_depth_stencil, GL_EXT_packed_pixels, 
    GL_EXT_pixel_buffer_object, GL_EXT_point_parameters, 
    GL_EXT_polygon_offset, GL_EXT_provoking_vertex, GL_EXT_rescale_normal, 
    GL_EXT_secondary_color, GL_EXT_separate_shader_objects, 
    GL_EXT_separate_specular_color, GL_EXT_shadow_funcs, 
    GL_EXT_stencil_two_side, GL_EXT_stencil_wrap, GL_EXT_subtexture, 
    GL_EXT_texture3D, 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_lod_bias, GL_EXT_texture_object, GL_EXT_texture, 
    GL_EXT_texture_rectangle, GL_EXT_texture_sRGB, GL_EXT_texture_swizzle, 
    GL_EXT_timer_query, GL_EXT_vertex_array_bgra, GL_EXT_vertex_array, 
    GL_OES_EGL_image, GL_OES_read_format, GL_3DFX_texture_compression_FXT1, 
    GL_APPLE_client_storage, GL_APPLE_object_purgeable, 
    GL_APPLE_packed_pixels, GL_APPLE_vertex_array_object, 
    GL_ATI_blend_equation_separate, GL_ATI_envmap_bumpmap, 
    GL_ATI_separate_stencil, GL_ATI_texture_env_combine3, 
    GL_IBM_multimode_draw_arrays, GL_IBM_rasterpos_clip, 
    GL_IBM_texture_mirrored_repeat, GL_INGR_blend_func_separate, 
    GL_MESA_pack_invert, GL_MESA_texture_signed_rgba, GL_MESA_window_pos, 
    GL_MESA_ycbcr_texture, GL_NV_blend_square, GL_NV_depth_clamp, 
    GL_NV_light_max_exponent, GL_NV_packed_depth_stencil, 
    GL_NV_texgen_reflection, GL_NV_texture_env_combine4, 
    GL_NV_texture_rectangle, GL_NV_vertex_program1_1, GL_NV_vertex_program, 
    GL_SGIS_generate_mipmap, GL_SGIS_texture_border_clamp, 
    GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod, GL_SUN_multi_draw_arrays

32 GLX Visuals
    visual  x   bf lv rg d st  colorbuffer  sr ax dp st accumbuffer  ms  cav
  id dep cl sp  sz l  ci b ro  r  g  b  a F gb bf th cl  r  g  b  a ns b eat
----------------------------------------------------------------------------
0x021 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x022 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x0a2 24 tc  0  24  0 r  . .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x0a3 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x0a4 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x0a5 24 tc  0  24  0 r  . .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x0a6 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x0a7 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x0a8 24 tc  0  32  0 r  . .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x0a9 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x0aa 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x0ab 24 tc  0  32  0 r  . .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x0ac 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x0ad 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8 16 16 16  0  0 0 Slow
0x0ae 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x0af 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8 16 16 16 16  0 0 Slow
0x0b0 24 dc  0  24  0 r  . .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x0b1 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x0b2 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x0b3 24 dc  0  24  0 r  . .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x0b4 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x0b5 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x0b6 24 dc  0  32  0 r  . .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x0b7 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x0b8 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x0b9 24 dc  0  32  0 r  . .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x0ba 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x0bb 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x0bc 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8 16 16 16  0  0 0 Slow
0x0bd 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x0be 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8 16 16 16 16  0 0 Slow
0x071 32 tc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None

48 GLXFBConfigs:
    visual  x   bf lv rg d st  colorbuffer  sr ax dp st accumbuffer  ms  cav
  id dep cl sp  sz l  ci b ro  r  g  b  a F gb bf th cl  r  g  b  a ns b eat
----------------------------------------------------------------------------
0x072  0 tc  0  16  0 r  . .   5  6  5  0 .  .  0  0  0  0  0  0  0  0 0 None
0x073  0 tc  0  16  0 r  y .   5  6  5  0 .  .  0  0  0  0  0  0  0  0 0 None
0x074  0 tc  0  16  0 r  y .   5  6  5  0 .  .  0  0  0  0  0  0  0  0 0 None
0x075  0 tc  0  16  0 r  . .   5  6  5  0 .  .  0 16  0  0  0  0  0  0 0 None
0x076  0 tc  0  16  0 r  y .   5  6  5  0 .  .  0 16  0  0  0  0  0  0 0 None
0x077  0 tc  0  16  0 r  y .   5  6  5  0 .  .  0 16  0  0  0  0  0  0 0 None
0x078 24 tc  0  24  0 r  . .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x079 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x07a 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x07b 24 tc  0  24  0 r  . .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x07c 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x07d 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x07e 24 tc  0  32  0 r  . .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x07f 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x080 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x081 24 tc  0  32  0 r  . .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x082 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x083 32 tc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x084  0 tc  0  16  0 r  y .   5  6  5  0 .  .  0 16  0  0  0  0  0  0 0 None
0x085  0 tc  0  16  0 r  y .   5  6  5  0 .  .  0 16  0 16 16 16  0  0 0 Slow
0x086 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x087 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8 16 16 16  0  0 0 Slow
0x088 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x089 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8 16 16 16 16  0 0 Slow
0x08a  0 dc  0  16  0 r  . .   5  6  5  0 .  .  0  0  0  0  0  0  0  0 0 None
0x08b  0 dc  0  16  0 r  y .   5  6  5  0 .  .  0  0  0  0  0  0  0  0 0 None
0x08c  0 dc  0  16  0 r  y .   5  6  5  0 .  .  0  0  0  0  0  0  0  0 0 None
0x08d  0 dc  0  16  0 r  . .   5  6  5  0 .  .  0 16  0  0  0  0  0  0 0 None
0x08e  0 dc  0  16  0 r  y .   5  6  5  0 .  .  0 16  0  0  0  0  0  0 0 None
0x08f  0 dc  0  16  0 r  y .   5  6  5  0 .  .  0 16  0  0  0  0  0  0 0 None
0x090 24 dc  0  24  0 r  . .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x091 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x092 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x093 24 dc  0  24  0 r  . .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x094 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x095 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x096 24 dc  0  32  0 r  . .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x097 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x098 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x099 24 dc  0  32  0 r  . .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x09a 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x09b 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x09c  0 dc  0  16  0 r  y .   5  6  5  0 .  .  0 16  0  0  0  0  0  0 0 None
0x09d  0 dc  0  16  0 r  y .   5  6  5  0 .  .  0 16  0 16 16 16  0  0 0 Slow
0x09e 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x09f 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8 16 16 16  0  0 0 Slow
0x0a0 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x0a1 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8 16 16 16 16  0 0 Slow

in my opinion that all looks pretty good. i've read somewhere else, that it might be a problem with the .38 kernel. i will try to downgrad to .37 and see if the problem still exists.


edit: ...wait...shouldn't it load the i915 instead of the i810 driver? i have a i5 2500k with intel hd graphics 3000

Last edited by viggee (2011-05-07 14:09:02)

Offline

#5 2011-05-07 14:34:43

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 17,421

Re: Gnome 3 Tearing

Well, it does not appear that the problem is with the video hardware.  Those logs look pretty good.  IIRC, the 810 in in the log is just generic for intel.  Check the kernel logs and you'll find it is using the 915.

I'm sorry I cannot offer any more suggestions, I don't use Gnome.  I was just trying to ensure the video subsystem was sane. sad


Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
How to Ask Questions the Smart Way

Offline

#6 2011-05-07 15:06:06

viggee
Member
Registered: 2011-05-07
Posts: 22

Re: Gnome 3 Tearing

I have just downgraded to 2.6.37 ...everythings fine now! no tearing, glxgears runs fine, everythings smooth.

So the problem is with the the .38 Kernel!

I dont know wether this is a known bug or not...and i actually never filed a bug report, so what can i do? big_smile

And as i mentioned before the problem isn't related to gnome3. tested it in twm with .38 and glxgears flickered, too.

Offline

#7 2011-05-07 15:31:29

disastrophe
Member
From: pdx
Registered: 2010-10-08
Posts: 91

Re: Gnome 3 Tearing

It doesn't appear to be an issue across all intel/2.6.38.x. Using an older E2180 Allendale here w/G33 Express and kernel26 2.6.38.5-1 and everything is super smooth.


"If we believe absurdities, we shall commit atrocities." ~ Voltaire

Offline

#8 2011-05-07 21:04:25

fadeddata
Member
Registered: 2011-05-07
Posts: 8

Re: Gnome 3 Tearing

As requested:

Thanks so much for taking a look.

-dustin

sudo grep intel /var/log/Xorg.0.log :

[   110.564] (==) Matched intel as autoconfigured driver 0
[   110.564] (II) LoadModule: "intel"
[   110.573] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[   110.576] (II) Module intel: vendor="X.Org Foundation"
[   110.577] (II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
[   110.582] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[   110.582] (II) intel(0): Creating default Display subsection in Screen section
[   110.582] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[   110.582] (==) intel(0): RGB weight 888
[   110.582] (==) intel(0): Default visual is TrueColor
[   110.582] (II) intel(0): Integrated Graphics Chipset: Intel(R) Sandybridge
[   110.582] (--) intel(0): Chipset: "Sandybridge"
[   110.582] (**) intel(0): Relaxed fencing enabled
[   110.582] (**) intel(0): Framebuffer tiled
[   110.582] (**) intel(0): Pixmaps tiled
[   110.582] (**) intel(0): 3D buffers tiled
[   110.582] (**) intel(0): SwapBuffers wait disabled
[   110.582] (==) intel(0): video overlay key set to 0x101fe
[   110.586] (II) intel(0): Output VGA1 has no monitor section
[   110.703] (II) intel(0): Output HDMI1 has no monitor section
[   110.704] (II) intel(0): Output DP1 has no monitor section
[   110.704] (II) intel(0): EDID for output VGA1
[   110.821] (II) intel(0): EDID for output HDMI1
[   110.821] (II) intel(0): Manufacturer: ACI  Model: 24f3  Serial#: 107803
[   110.821] (II) intel(0): Year: 2010  Week: 43
[   110.821] (II) intel(0): EDID Version: 1.3
[   110.821] (II) intel(0): Digital Display Input
[   110.821] (II) intel(0): Max Image Size [cm]: horiz.: 52  vert.: 29
[   110.821] (II) intel(0): Gamma: 2.20
[   110.821] (II) intel(0): DPMS capabilities: Off
[   110.821] (II) intel(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 
[   110.821] (II) intel(0): First detailed timing is preferred mode
[   110.821] (II) intel(0): redX: 0.644 redY: 0.332   greenX: 0.286 greenY: 0.601
[   110.822] (II) intel(0): blueX: 0.152 blueY: 0.076   whiteX: 0.312 whiteY: 0.328
[   110.822] (II) intel(0): Supported established timings:
[   110.822] (II) intel(0): 720x400@70Hz
[   110.822] (II) intel(0): 640x480@60Hz
[   110.822] (II) intel(0): 640x480@67Hz
[   110.822] (II) intel(0): 640x480@72Hz
[   110.822] (II) intel(0): 640x480@75Hz
[   110.822] (II) intel(0): 800x600@56Hz
[   110.822] (II) intel(0): 800x600@60Hz
[   110.822] (II) intel(0): 800x600@72Hz
[   110.822] (II) intel(0): 800x600@75Hz
[   110.822] (II) intel(0): 832x624@75Hz
[   110.822] (II) intel(0): 1024x768@60Hz
[   110.822] (II) intel(0): 1024x768@70Hz
[   110.822] (II) intel(0): 1024x768@75Hz
[   110.822] (II) intel(0): 1280x1024@75Hz
[   110.822] (II) intel(0): Manufacturer's mask: 0
[   110.822] (II) intel(0): Supported standard timings:
[   110.822] (II) intel(0): #0: hsize: 1152  vsize 864  refresh: 75  vid: 20337
[   110.822] (II) intel(0): #1: hsize: 1280  vsize 960  refresh: 60  vid: 16513
[   110.822] (II) intel(0): #2: hsize: 1280  vsize 1024  refresh: 60  vid: 32897
[   110.822] (II) intel(0): #3: hsize: 1440  vsize 900  refresh: 60  vid: 149
[   110.822] (II) intel(0): #4: hsize: 1680  vsize 1050  refresh: 60  vid: 179
[   110.822] (II) intel(0): #5: hsize: 1920  vsize 1080  refresh: 60  vid: 49361
[   110.822] (II) intel(0): Supported detailed timing:
[   110.822] (II) intel(0): clock: 148.5 MHz   Image Size:  521 x 293 mm
[   110.822] (II) intel(0): h_active: 1920  h_sync: 2008  h_sync_end 2052 h_blank_end 2200 h_border: 0
[   110.822] (II) intel(0): v_active: 1080  v_sync: 1084  v_sync_end 1089 v_blanking: 1125 v_border: 0
[   110.822] (II) intel(0): Serial No: AALMTF107803
[   110.822] (II) intel(0): Ranges: V min: 55 V max: 75 Hz, H min: 30 H max: 85 kHz, PixClock max 165 MHz
[   110.822] (II) intel(0): Monitor name: ASUS VH242H
[   110.822] (II) intel(0): EDID (in hex):
[   110.822] (II) intel(0):     00ffffffffffff000469f3241ba50100
[   110.822] (II) intel(0):     2b14010380341d782ac720a455499927
[   110.822] (II) intel(0):     135054bfef00714f814081809500b300
[   110.822] (II) intel(0):     d1c001010101023a801871382d40582c
[   110.822] (II) intel(0):     450009252100001e000000ff0041414c
[   110.822] (II) intel(0):     4d54463130373830330a000000fd0037
[   110.822] (II) intel(0):     4b1e5510000a202020202020000000fc
[   110.822] (II) intel(0):     0041535553205648323432480a200081
[   110.822] (II) intel(0): Printing probed modes for output HDMI1
[   110.822] (II) intel(0): Modeline "1920x1080"x60.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz)
[   110.822] (II) intel(0): Modeline "1680x1050"x60.0  146.25  1680 1784 1960 2240  1050 1053 1059 1089 -hsync +vsync (65.3 kHz)
[   110.822] (II) intel(0): Modeline "1280x1024"x75.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
[   110.822] (II) intel(0): Modeline "1280x1024"x60.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
[   110.822] (II) intel(0): Modeline "1440x900"x59.9  106.50  1440 1520 1672 1904  900 903 909 934 -hsync +vsync (55.9 kHz)
[   110.822] (II) intel(0): Modeline "1280x960"x60.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
[   110.822] (II) intel(0): Modeline "1152x864"x75.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
[   110.822] (II) intel(0): Modeline "1024x768"x75.1   78.80  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.1 kHz)
[   110.822] (II) intel(0): Modeline "1024x768"x70.1   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
[   110.822] (II) intel(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[   110.822] (II) intel(0): Modeline "832x624"x74.6   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
[   110.822] (II) intel(0): Modeline "800x600"x72.2   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
[   110.822] (II) intel(0): Modeline "800x600"x75.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
[   110.822] (II) intel(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[   110.822] (II) intel(0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[   110.822] (II) intel(0): Modeline "640x480"x72.8   31.50  640 664 704 832  480 489 491 520 -hsync -vsync (37.9 kHz)
[   110.822] (II) intel(0): Modeline "640x480"x75.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
[   110.822] (II) intel(0): Modeline "640x480"x66.7   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
[   110.822] (II) intel(0): Modeline "640x480"x60.0   25.20  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[   110.822] (II) intel(0): Modeline "720x400"x70.1   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
[   110.823] (II) intel(0): EDID for output DP1
[   110.823] (II) intel(0): Output VGA1 disconnected
[   110.823] (II) intel(0): Output HDMI1 connected
[   110.823] (II) intel(0): Output DP1 disconnected
[   110.823] (II) intel(0): Using exact sizes for initial modes
[   110.823] (II) intel(0): Output HDMI1 using initial mode 1920x1080
[   110.823] (II) intel(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[   110.823] (II) intel(0): Kernel page flipping support detected, enabling
[   110.823] (==) intel(0): DPI set to (96, 96)
[   110.836] (II) intel(0): [DRI2] Setup complete
[   110.836] (II) intel(0): [DRI2]   DRI driver: i965
[   110.836] (II) intel(0): Allocated new frame buffer 1920x1080 stride 7680, tiled
[   110.839] (==) intel(0): Backing store disabled
[   110.839] (==) intel(0): Silken mouse enabled
[   110.839] (II) intel(0): Initializing HW Cursor
[   110.903] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[   110.903] (==) intel(0): DPMS enabled
[   110.903] (==) intel(0): Intel XvMC decoder enabled
[   110.903] (II) intel(0): Set up textured video
[   110.903] (II) intel(0): [XvMC] xvmc_vld driver initialized.
[   110.903] (II) intel(0): direct rendering: DRI2 Enabled
[   110.903] (==) intel(0): hotplug detection: "enabled"
[   110.960] (II) intel(0): Setting screen physical size to 508 x 285
[   111.433] (II) intel(0): EDID vendor "ACI", prod id 9459
[   111.433] (II) intel(0): Using EDID range info for horizontal sync
[   111.433] (II) intel(0): Using EDID range info for vertical refresh
[   111.433] (II) intel(0): Printing DDC gathered Modelines:
[   111.433] (II) intel(0): Modeline "1920x1080"x0.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz)
[   111.433] (II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[   111.433] (II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[   111.433] (II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
[   111.433] (II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
[   111.433] (II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
[   111.433] (II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[   111.433] (II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
[   111.433] (II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
[   111.433] (II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
[   111.433] (II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
[   111.433] (II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[   111.433] (II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
[   111.433] (II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
[   111.433] (II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
[   111.433] (II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
[   111.433] (II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
[   111.433] (II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
[   111.433] (II) intel(0): Modeline "1440x900"x0.0   88.75  1440 1488 1520 1600  900 903 909 926 +hsync -vsync (55.5 kHz)
[   111.433] (II) intel(0): Modeline "1680x1050"x0.0  119.00  1680 1728 1760 1840  1050 1053 1059 1080 +hsync -vsync (64.7 kHz)
[   111.433] (II) intel(0): Modeline "1920x1080"x60.0  172.80  1920 2040 2248 2576  1080 1081 1084 1118 -hsync +vsync (67.1 kHz)
[   112.454] (II) intel(0): EDID vendor "ACI", prod id 9459
[   112.454] (II) intel(0): Using hsync ranges from config file
[   112.454] (II) intel(0): Using vrefresh ranges from config file
[   112.454] (II) intel(0): Printing DDC gathered Modelines:
[   112.454] (II) intel(0): Modeline "1920x1080"x0.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz)
[   112.454] (II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[   112.454] (II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[   112.454] (II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
[   112.454] (II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
[   112.454] (II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
[   112.454] (II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[   112.454] (II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
[   112.454] (II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
[   112.454] (II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
[   112.454] (II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
[   112.454] (II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[   112.454] (II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
[   112.454] (II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
[   112.454] (II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
[   112.454] (II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
[   112.454] (II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
[   112.454] (II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
[   112.454] (II) intel(0): Modeline "1440x900"x0.0   88.75  1440 1488 1520 1600  900 903 909 926 +hsync -vsync (55.5 kHz)
[   112.454] (II) intel(0): Modeline "1680x1050"x0.0  119.00  1680 1728 1760 1840  1050 1053 1059 1080 +hsync -vsync (64.7 kHz)
[   112.454] (II) intel(0): Modeline "1920x1080"x60.0  172.80  1920 2040 2248 2576  1080 1081 1084 1118 -hsync +vsync (67.1 kHz)
[   112.573] (II) intel(0): EDID vendor "ACI", prod id 9459
[   112.573] (II) intel(0): Using hsync ranges from config file
[   112.573] (II) intel(0): Using vrefresh ranges from config file
[   112.573] (II) intel(0): Printing DDC gathered Modelines:
[   112.573] (II) intel(0): Modeline "1920x1080"x0.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz)
[   112.573] (II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[   112.573] (II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[   112.573] (II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
[   112.573] (II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
[   112.573] (II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
[   112.573] (II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[   112.573] (II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
[   112.573] (II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
[   112.573] (II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
[   112.573] (II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
[   112.573] (II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[   112.573] (II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
[   112.573] (II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
[   112.573] (II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
[   112.573] (II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
[   112.573] (II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
[   112.573] (II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
[   112.573] (II) intel(0): Modeline "1440x900"x0.0   88.75  1440 1488 1520 1600  900 903 909 926 +hsync -vsync (55.5 kHz)
[   112.573] (II) intel(0): Modeline "1680x1050"x0.0  119.00  1680 1728 1760 1840  1050 1053 1059 1080 +hsync -vsync (64.7 kHz)
[   112.573] (II) intel(0): Modeline "1920x1080"x60.0  172.80  1920 2040 2248 2576  1080 1081 1084 1118 -hsync +vsync (67.1 kHz)
[   112.723] (II) intel(0): EDID vendor "ACI", prod id 9459
[   112.723] (II) intel(0): Using hsync ranges from config file
[   112.723] (II) intel(0): Using vrefresh ranges from config file
[   112.723] (II) intel(0): Printing DDC gathered Modelines:
[   112.723] (II) intel(0): Modeline "1920x1080"x0.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz)
[   112.723] (II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[   112.723] (II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[   112.723] (II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
[   112.723] (II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
[   112.723] (II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
[   112.723] (II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[   112.723] (II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
[   112.723] (II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
[   112.723] (II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
[   112.723] (II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
[   112.723] (II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[   112.723] (II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
[   112.723] (II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
[   112.723] (II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
[   112.723] (II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
[   112.723] (II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
[   112.723] (II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
[   112.723] (II) intel(0): Modeline "1440x900"x0.0   88.75  1440 1488 1520 1600  900 903 909 926 +hsync -vsync (55.5 kHz)
[   112.723] (II) intel(0): Modeline "1680x1050"x0.0  119.00  1680 1728 1760 1840  1050 1053 1059 1080 +hsync -vsync (64.7 kHz)
[   112.723] (II) intel(0): Modeline "1920x1080"x60.0  172.80  1920 2040 2248 2576  1080 1081 1084 1118 -hsync +vsync (67.1 kHz)
[   112.842] (II) intel(0): EDID vendor "ACI", prod id 9459
[   112.842] (II) intel(0): Using hsync ranges from config file
[   112.842] (II) intel(0): Using vrefresh ranges from config file
[   112.842] (II) intel(0): Printing DDC gathered Modelines:
[   112.842] (II) intel(0): Modeline "1920x1080"x0.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz)
[   112.842] (II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[   112.842] (II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[   112.842] (II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
[   112.842] (II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
[   112.842] (II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
[   112.842] (II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[   112.842] (II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
[   112.842] (II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
[   112.842] (II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
[   112.842] (II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
[   112.842] (II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[   112.842] (II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
[   112.842] (II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
[   112.842] (II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
[   112.842] (II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
[   112.842] (II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
[   112.842] (II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
[   112.842] (II) intel(0): Modeline "1440x900"x0.0   88.75  1440 1488 1520 1600  900 903 909 926 +hsync -vsync (55.5 kHz)
[   112.842] (II) intel(0): Modeline "1680x1050"x0.0  119.00  1680 1728 1760 1840  1050 1053 1059 1080 +hsync -vsync (64.7 kHz)
[   112.842] (II) intel(0): Modeline "1920x1080"x60.0  172.80  1920 2040 2248 2576  1080 1081 1084 1118 -hsync +vsync (67.1 kHz)
[   186.970] (II) intel(0): EDID vendor "ACI", prod id 9459
[   186.970] (II) intel(0): Using hsync ranges from config file
[   186.970] (II) intel(0): Using vrefresh ranges from config file
[   186.970] (II) intel(0): Printing DDC gathered Modelines:
[   186.970] (II) intel(0): Modeline "1920x1080"x0.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz)
[   186.970] (II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[   186.970] (II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[   186.970] (II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
[   186.970] (II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
[   186.970] (II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
[   186.970] (II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[   186.970] (II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
[   186.970] (II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
[   186.970] (II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
[   186.970] (II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
[   186.970] (II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[   186.970] (II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
[   186.970] (II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
[   186.970] (II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
[   186.970] (II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
[   186.970] (II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
[   186.970] (II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
[   186.970] (II) intel(0): Modeline "1440x900"x0.0   88.75  1440 1488 1520 1600  900 903 909 926 +hsync -vsync (55.5 kHz)
[   186.970] (II) intel(0): Modeline "1680x1050"x0.0  119.00  1680 1728 1760 1840  1050 1053 1059 1080 +hsync -vsync (64.7 kHz)
[   186.970] (II) intel(0): Modeline "1920x1080"x60.0  172.80  1920 2040 2248 2576  1080 1081 1084 1118 -hsync +vsync (67.1 kHz)
[   196.524] (II) intel(0): EDID vendor "ACI", prod id 9459
[   196.524] (II) intel(0): Using hsync ranges from config file
[   196.524] (II) intel(0): Using vrefresh ranges from config file
[   196.524] (II) intel(0): Printing DDC gathered Modelines:
[   196.524] (II) intel(0): Modeline "1920x1080"x0.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz)
[   196.524] (II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[   196.524] (II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[   196.524] (II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
[   196.524] (II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
[   196.524] (II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
[   196.524] (II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[   196.524] (II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
[   196.524] (II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
[   196.524] (II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
[   196.524] (II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
[   196.524] (II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[   196.524] (II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
[   196.524] (II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
[   196.524] (II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
[   196.524] (II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
[   196.524] (II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
[   196.524] (II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
[   196.524] (II) intel(0): Modeline "1440x900"x0.0   88.75  1440 1488 1520 1600  900 903 909 926 +hsync -vsync (55.5 kHz)
[   196.524] (II) intel(0): Modeline "1680x1050"x0.0  119.00  1680 1728 1760 1840  1050 1053 1059 1080 +hsync -vsync (64.7 kHz)
[   196.524] (II) intel(0): Modeline "1920x1080"x60.0  172.80  1920 2040 2248 2576  1080 1081 1084 1118 -hsync +vsync (67.1 kHz)
[   196.643] (II) intel(0): EDID vendor "ACI", prod id 9459
[   196.643] (II) intel(0): Using hsync ranges from config file
[   196.643] (II) intel(0): Using vrefresh ranges from config file
[   196.643] (II) intel(0): Printing DDC gathered Modelines:
[   196.643] (II) intel(0): Modeline "1920x1080"x0.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz)
[   196.643] (II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[   196.643] (II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[   196.643] (II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
[   196.643] (II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
[   196.643] (II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
[   196.643] (II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[   196.643] (II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
[   196.643] (II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
[   196.643] (II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
[   196.643] (II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
[   196.643] (II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[   196.643] (II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
[   196.643] (II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
[   196.643] (II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
[   196.643] (II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
[   196.643] (II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
[   196.643] (II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
[   196.643] (II) intel(0): Modeline "1440x900"x0.0   88.75  1440 1488 1520 1600  900 903 909 926 +hsync -vsync (55.5 kHz)
[   196.643] (II) intel(0): Modeline "1680x1050"x0.0  119.00  1680 1728 1760 1840  1050 1053 1059 1080 +hsync -vsync (64.7 kHz)
[   196.643] (II) intel(0): Modeline "1920x1080"x60.0  172.80  1920 2040 2248 2576  1080 1081 1084 1118 -hsync +vsync (67.1 kHz)
[   196.763] (II) intel(0): EDID vendor "ACI", prod id 9459
[   196.763] (II) intel(0): Using hsync ranges from config file
[   196.763] (II) intel(0): Using vrefresh ranges from config file
[   196.763] (II) intel(0): Printing DDC gathered Modelines:
[   196.763] (II) intel(0): Modeline "1920x1080"x0.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz)
[   196.763] (II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[   196.763] (II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[   196.763] (II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
[   196.763] (II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
[   196.763] (II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
[   196.763] (II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[   196.763] (II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
[   196.763] (II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
[   196.763] (II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
[   196.763] (II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
[   196.763] (II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[   196.763] (II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
[   196.763] (II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
[   196.763] (II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
[   196.763] (II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
[   196.763] (II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
[   196.763] (II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
[   196.763] (II) intel(0): Modeline "1440x900"x0.0   88.75  1440 1488 1520 1600  900 903 909 926 +hsync -vsync (55.5 kHz)
[   196.763] (II) intel(0): Modeline "1680x1050"x0.0  119.00  1680 1728 1760 1840  1050 1053 1059 1080 +hsync -vsync (64.7 kHz)
[   196.763] (II) intel(0): Modeline "1920x1080"x60.0  172.80  1920 2040 2248 2576  1080 1081 1084 1118 -hsync +vsync (67.1 kHz)
[   196.941] (II) intel(0): EDID vendor "ACI", prod id 9459
[   196.941] (II) intel(0): Using hsync ranges from config file
[   196.941] (II) intel(0): Using vrefresh ranges from config file
[   196.941] (II) intel(0): Printing DDC gathered Modelines:
[   196.941] (II) intel(0): Modeline "1920x1080"x0.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz)
[   196.941] (II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[   196.941] (II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[   196.941] (II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
[   196.941] (II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
[   196.941] (II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
[   196.941] (II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[   196.941] (II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
[   196.941] (II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
[   196.941] (II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
[   196.941] (II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
[   196.941] (II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[   196.941] (II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
[   196.941] (II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
[   196.941] (II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
[   196.941] (II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
[   196.941] (II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
[   196.941] (II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
[   196.941] (II) intel(0): Modeline "1440x900"x0.0   88.75  1440 1488 1520 1600  900 903 909 926 +hsync -vsync (55.5 kHz)
[   196.941] (II) intel(0): Modeline "1680x1050"x0.0  119.00  1680 1728 1760 1840  1050 1053 1059 1080 +hsync -vsync (64.7 kHz)
[   196.941] (II) intel(0): Modeline "1920x1080"x60.0  172.80  1920 2040 2248 2576  1080 1081 1084 1118 -hsync +vsync (67.1 kHz)
[   199.206] (II) intel(0): EDID vendor "ACI", prod id 9459
[   199.206] (II) intel(0): Using hsync ranges from config file
[   199.206] (II) intel(0): Using vrefresh ranges from config file
[   199.206] (II) intel(0): Printing DDC gathered Modelines:
[   199.206] (II) intel(0): Modeline "1920x1080"x0.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz)
[   199.206] (II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[   199.206] (II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[   199.206] (II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
[   199.206] (II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
[   199.206] (II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
[   199.206] (II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[   199.206] (II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
[   199.206] (II) intel(0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz)
[   199.206] (II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
[   199.206] (II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
[   199.206] (II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[   199.206] (II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
[   199.206] (II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
[   199.206] (II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
[   199.206] (II) intel(0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz)
[   199.206] (II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz)
[   199.206] (II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
[   199.206] (II) intel(0): Modeline "1440x900"x0.0   88.75  1440 1488 1520 1600  900 903 909 926 +hsync -vsync (55.5 kHz)
[   199.206] (II) intel(0): Modeline "1680x1050"x0.0  119.00  1680 1728 1760 1840  1050 1053 1059 1080 +hsync -vsync (64.7 kHz)
[   199.206] (II) intel(0): Modeline "1920x1080"x60.0  172.80  1920 2040 2248 2576  1080 1081 1084 1118 -hsync +vsync (67.1 kHz)

glxinfo:

name of display: :0
display: :0  screen: 0
direct rendering: Yes
server glx vendor string: SGI
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_MESA_copy_sub_buffer, 
    GLX_OML_swap_method, GLX_SGI_make_current_read, GLX_SGI_swap_control, 
    GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer, 
    GLX_SGIX_visual_select_group, GLX_INTEL_swap_event
client glx vendor string: Mesa Project and 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_copy_sub_buffer, 
    GLX_MESA_swap_control, 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_INTEL_swap_event
GLX version: 1.4
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_MESA_swap_control, 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_INTEL_swap_event
OpenGL vendor string: Tungsten Graphics, Inc
OpenGL renderer string: Mesa DRI Intel(R) Sandybridge Server  
OpenGL version string: 2.1 Mesa 7.10.2
OpenGL shading language version string: 1.20
OpenGL extensions:
    GL_ARB_copy_buffer, GL_ARB_depth_clamp, GL_ARB_depth_texture, 
    GL_ARB_draw_buffers, GL_ARB_draw_elements_base_vertex, 
    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_half_float_pixel, GL_ARB_half_float_vertex, 
    GL_ARB_map_buffer_range, GL_ARB_multisample, GL_ARB_multitexture, 
    GL_ARB_occlusion_query, GL_ARB_pixel_buffer_object, 
    GL_ARB_point_parameters, GL_ARB_point_sprite, GL_ARB_provoking_vertex, 
    GL_ARB_seamless_cube_map, GL_ARB_shader_objects, 
    GL_ARB_shading_language_100, GL_ARB_shadow, GL_ARB_sync, 
    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_texture_rg, GL_ARB_texture_swizzle, GL_ARB_transpose_matrix, 
    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_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_compiled_vertex_array, GL_EXT_copy_texture, GL_EXT_draw_buffers2, 
    GL_EXT_draw_range_elements, GL_EXT_fog_coord, GL_EXT_framebuffer_blit, 
    GL_EXT_framebuffer_multisample, GL_EXT_framebuffer_object, 
    GL_EXT_gpu_program_parameters, GL_EXT_multi_draw_arrays, 
    GL_EXT_packed_depth_stencil, GL_EXT_packed_pixels, 
    GL_EXT_pixel_buffer_object, GL_EXT_point_parameters, 
    GL_EXT_polygon_offset, GL_EXT_provoking_vertex, GL_EXT_rescale_normal, 
    GL_EXT_secondary_color, GL_EXT_separate_shader_objects, 
    GL_EXT_separate_specular_color, GL_EXT_shadow_funcs, 
    GL_EXT_stencil_two_side, GL_EXT_stencil_wrap, GL_EXT_subtexture, 
    GL_EXT_texture3D, 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_lod_bias, GL_EXT_texture_object, GL_EXT_texture, 
    GL_EXT_texture_rectangle, GL_EXT_texture_sRGB, GL_EXT_texture_swizzle, 
    GL_EXT_timer_query, GL_EXT_vertex_array_bgra, GL_EXT_vertex_array, 
    GL_OES_EGL_image, GL_OES_read_format, GL_3DFX_texture_compression_FXT1, 
    GL_APPLE_client_storage, GL_APPLE_object_purgeable, 
    GL_APPLE_packed_pixels, GL_APPLE_vertex_array_object, 
    GL_ATI_blend_equation_separate, GL_ATI_envmap_bumpmap, 
    GL_ATI_separate_stencil, GL_ATI_texture_env_combine3, 
    GL_IBM_multimode_draw_arrays, GL_IBM_rasterpos_clip, 
    GL_IBM_texture_mirrored_repeat, GL_INGR_blend_func_separate, 
    GL_MESA_pack_invert, GL_MESA_texture_signed_rgba, GL_MESA_window_pos, 
    GL_MESA_ycbcr_texture, GL_NV_blend_square, GL_NV_depth_clamp, 
    GL_NV_light_max_exponent, GL_NV_packed_depth_stencil, 
    GL_NV_texgen_reflection, GL_NV_texture_env_combine4, 
    GL_NV_texture_rectangle, GL_NV_vertex_program1_1, GL_NV_vertex_program, 
    GL_SGIS_generate_mipmap, GL_SGIS_texture_border_clamp, 
    GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod, GL_SUN_multi_draw_arrays

32 GLX Visuals
    visual  x   bf lv rg d st  colorbuffer  sr ax dp st accumbuffer  ms  cav
  id dep cl sp  sz l  ci b ro  r  g  b  a F gb bf th cl  r  g  b  a ns b eat
----------------------------------------------------------------------------
0x021 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x022 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x09c 24 tc  0  24  0 r  . .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x09d 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x09e 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x09f 24 tc  0  24  0 r  . .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x0a0 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x0a1 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x0a2 24 tc  0  32  0 r  . .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x0a3 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x0a4 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x0a5 24 tc  0  32  0 r  . .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
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0x0ad 24 dc  0  24  0 r  . .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
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0x0af 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
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0x0b6 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8 16 16 16  0  0 0 Slow
0x0b7 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x0b8 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8 16 16 16 16  0 0 Slow
0x06b 32 tc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None

48 GLXFBConfigs:
    visual  x   bf lv rg d st  colorbuffer  sr ax dp st accumbuffer  ms  cav
  id dep cl sp  sz l  ci b ro  r  g  b  a F gb bf th cl  r  g  b  a ns b eat
----------------------------------------------------------------------------
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0x073 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
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0x075 24 tc  0  24  0 r  . .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x076 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x077 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x078 24 tc  0  32  0 r  . .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x079 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x07a 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x07b 24 tc  0  32  0 r  . .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x07c 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x07d 32 tc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x07e  0 tc  0  16  0 r  y .   5  6  5  0 .  .  0 16  0  0  0  0  0  0 0 None
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0x080 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x081 24 tc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8 16 16 16  0  0 0 Slow
0x082 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x083 24 tc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8 16 16 16 16  0 0 Slow
0x084  0 dc  0  16  0 r  . .   5  6  5  0 .  .  0  0  0  0  0  0  0  0 0 None
0x085  0 dc  0  16  0 r  y .   5  6  5  0 .  .  0  0  0  0  0  0  0  0 0 None
0x086  0 dc  0  16  0 r  y .   5  6  5  0 .  .  0  0  0  0  0  0  0  0 0 None
0x087  0 dc  0  16  0 r  . .   5  6  5  0 .  .  0 16  0  0  0  0  0  0 0 None
0x088  0 dc  0  16  0 r  y .   5  6  5  0 .  .  0 16  0  0  0  0  0  0 0 None
0x089  0 dc  0  16  0 r  y .   5  6  5  0 .  .  0 16  0  0  0  0  0  0 0 None
0x08a 24 dc  0  24  0 r  . .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x08b 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x08c 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0  0  0  0  0  0  0  0 0 None
0x08d 24 dc  0  24  0 r  . .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x08e 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x08f 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x090 24 dc  0  32  0 r  . .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x091 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x092 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0  0  0  0  0  0  0  0 0 None
0x093 24 dc  0  32  0 r  . .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x094 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x095 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x096  0 dc  0  16  0 r  y .   5  6  5  0 .  .  0 16  0  0  0  0  0  0 0 None
0x097  0 dc  0  16  0 r  y .   5  6  5  0 .  .  0 16  0 16 16 16  0  0 0 Slow
0x098 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8  0  0  0  0  0 0 None
0x099 24 dc  0  24  0 r  y .   8  8  8  0 .  .  0 24  8 16 16 16  0  0 0 Slow
0x09a 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8  0  0  0  0  0 0 None
0x09b 24 dc  0  32  0 r  y .   8  8  8  8 .  .  0 24  8 16 16 16 16  0 0 Slow
ewaller wrote:

Welcome to Arch big_smile

Could you post the output of sudo grep intel /var/log/Xorg.0.log  ?? 
Also, perhaps the output of glxinfo  (glxinfo is provided by the mesa-demos package)

Please use BBCode code tags around your program outputs

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#9 2011-05-07 21:21:28

aport
Member
From: San Diego
Registered: 2008-02-20
Posts: 99

Re: Gnome 3 Tearing

I have the same issue with my Sandy Bridge laptop... watching this thread for possible resolutions. Thanks smile

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#10 2011-05-07 21:21:59

fadeddata
Member
Registered: 2011-05-07
Posts: 8

Re: Gnome 3 Tearing

2.6.36 fixed it. Should I post a bug somewhere?

Thanks,
-dustin

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#11 2011-05-10 00:23:00

aport
Member
From: San Diego
Registered: 2008-02-20
Posts: 99

Re: Gnome 3 Tearing

Isn't 2.6.36 missing a lot of code for the Sandy Bridge stuff?

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#12 2011-05-10 05:48:33

fadeddata
Member
Registered: 2011-05-07
Posts: 8

Re: Gnome 3 Tearing

Sorry about that, meant to type 2.6.37

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#13 2011-05-10 16:15:17

viggee
Member
Registered: 2011-05-07
Posts: 22

Re: Gnome 3 Tearing

I'm still experiencing some issues with some java 3d stuff... but i guess that's due to the unfinished sandy bridge drivers. Besides that everythings fine. Running xfce4+compiz right now. (gnome3 is garbage the way it is at the moment)

http://www.phoronix.com/scan.php?page=a … hing&num=1

We'll probably have to wait for 2.6.40 and mesa 7.11 for "full" support.

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#14 2011-05-21 19:41:16

dalingrin
Member
Registered: 2009-03-18
Posts: 125

Re: Gnome 3 Tearing

Having the same vsync issue with a Sandy Bridge laptop and 2.6.38. Is there a bug report or mailing list discussion on this issue anywhere?

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#15 2011-05-23 08:45:15

viggee
Member
Registered: 2011-05-07
Posts: 22

Re: Gnome 3 Tearing

It's fixed in 2.6.39 from testing.

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#16 2011-05-23 08:58:33

Mad Fish
Member
Registered: 2009-09-22
Posts: 295

Re: Gnome 3 Tearing

You can't get rid of tearing completely when using X and compositing window manager. You have two choices: tolerate this, or switch to non-compositing WM. That's all.
Wait for Wayland adoption to use compositing without tearing (or maybe something changes in X).

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#17 2011-05-23 16:15:05

viggee
Member
Registered: 2011-05-07
Posts: 22

Re: Gnome 3 Tearing

Actually this topic wasn't really about tearing but flickering graphics, even with TWM. So I don't think this is about xorg nor wayland.

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#18 2011-05-24 03:24:13

fadeddata
Member
Registered: 2011-05-07
Posts: 8

Re: Gnome 3 Tearing

I guess I don't know what tearing is. It was crappy with 2.6.38, and it's non-existent with 2.6.37. I will test with 2.6.39 when it is available.

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#19 2011-06-01 15:02:42

alexcriss
Member
Registered: 2010-05-24
Posts: 121

Re: Gnome 3 Tearing

Hi everybody.

I am using Gnome Shell and I have a Thinkpad T420s which is equipped with an integrated Sandy Bridge video card. I've had tearing under 2.6.38 and the performance have been improved by installing 2.6.39 from testing.

However, I still have tearing when watching movies and I still have visual artifacts (they are highly visible by hovering and unhovering the workspace selector in the overview). Furthermore, both with 2.6.39 and 3.0-rc1 from kernel.org mainline, the shell sometimes doesn't perform well. In particular, the hot corner doesn't always react, when I select windows in the overview I have an horrible lag before leaving the overview, dragging applications from the dash to the workspace lags as well and I experience a delay between clicking a button on the panel and seeing it pop-up menu. This kills using Gnome Shell, and I thought Intel cards were the out of the box purchase for Linux.

Is anyone else experiencing the same problem?
I'm running mesa, intel-dri and libgl from testing (i.e. the mesa 7.11 candidate), kernel 3.0-rc1 now, xf86-video-intel is 2.15.
Any suggestions? Should I report the bad performance somewhere? I googled but I couldn't find anything useful.

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#20 2011-06-02 03:25:23

tcdavis
Member
Registered: 2011-06-02
Posts: 5

Re: Gnome 3 Tearing

alexcriss, I can confirm the same issue on the same machine. I experience tearing under Gnome 3 (in FC15 not Arch), though I have not updated to the latest kernel to see if it's at all improved. I have yet to experience the odd UI lag you mentioned.

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#21 2011-06-02 11:28:01

alexcriss
Member
Registered: 2010-05-24
Posts: 121

Re: Gnome 3 Tearing

tcdavis wrote:

alexcriss, I can confirm the same issue on the same machine. I experience tearing under Gnome 3 (in FC15 not Arch), though I have not updated to the latest kernel to see if it's at all improved. I have yet to experience the odd UI lag you mentioned.

Thanks for the reply. Lag started with new kernels, namely 2.6.39 and 3.0-rc1. Out of curiosity, may I ask you how is the shell performing? On my machine, activating the overview is smooth sometimes, while other times results in quite a bad animation, as if the frame rate was really poor. Is it also the same on Fedora?

I like the new Gnome 3 concept, but the experience with Sandy Bridge as it is now it's quite frustrating. I'd love to have a stable and smooth experience!

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#22 2011-06-03 16:54:52

viggee
Member
Registered: 2011-05-07
Posts: 22

Re: Gnome 3 Tearing

I can confirm the lags in Gnome3/mutter, but i experienced them with all kernels. Compiz, Kwin etc. runs smooth though.

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#23 2011-06-21 03:20:34

fadeddata
Member
Registered: 2011-05-07
Posts: 8

Re: Gnome 3 Tearing

Just upgraded to 2.6.39 and I can confirm the delayed UI response. It's especially apparent when using the Activities View. If it becomes too annoying I'll probably downgrade to 2.6.37.

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#24 2011-06-21 07:35:21

viggee
Member
Registered: 2011-05-07
Posts: 22

Re: Gnome 3 Tearing

Try to append i915.semaphores=1 to your kernel line, didn't try it with gnome but improved performance overall on xfce+compiz (can even activate blur now) including glxgears that stuttered.

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#25 2011-06-21 10:39:07

alexcriss
Member
Registered: 2010-05-24
Posts: 121

Re: Gnome 3 Tearing

viggee wrote:

Try to append i915.semaphores=1 to your kernel line, didn't try it with gnome but improved performance overall on xfce+compiz (can even activate blur now) including glxgears that stuttered.

From my very first impression it seems to really help, let's hope that the impression doesn't prove wrong in the long run! Thanks a lot!

Besides, I've written a mail to the Gnome Shell ML some time ago and a dev replied that Sandy Bridge drivers are a work in progress and many bugs that appear in Gnome Shell are know to Intel guys, so it's a matter of patience and time.

Cheers,
Alessandro

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