On Monday 05 February 2007 17:40, Russ Kepler wrote:
> On Sunday 04 February 2007 10:22, Russ Kepler wrote:
> > Perhaps someone has an idea what I borked in here - wrong Nvidia
> > libglx.so, maybe?
>
> I removed all the rpms that referred to Nvidia and went with the dkms
> version of the legacy drivers, and am still having the trouble.  I can
> switch between the Nvidia supplied drivers and the Mandrake dkms drivers
> and I have the same problem in both.  Here's the xorg.conf (stripped of
> many lines):
>
> <<
> # File generated by XFdrake (rev 57713)
>
> # **********************************************************************
> # Refer to the XF86Config man page for details about the format of
> # this file.
> # **********************************************************************
>
> Section "Files"
>     # Multiple FontPath entries are allowed (they are concatenated
> together) # By default, Mandrake 6.0 and later now use a font server
> independent of # the X server to render fonts.
>     FontPath "unix/:-1"
> EndSection
>
> Section "ServerFlags"
>     #DontZap # disable <Crtl><Alt><BS> (server abort)
>     AllowMouseOpenFail # allows the server to start up even if the mouse
> does not work
>     #DontZoom # disable <Crtl><Alt><KP_+>/<KP_-> (resolution switching)
> EndSection
>
> Section "Module"
>     Load "/usr/lib/xorg/modules/extensions/nvidia_legacy/libglx.so"
>     #load "glx"
        Load "glx" <------------------------------------------------should 
look like this
>     Load "dbe" # Double-Buffering Extension
>     Load "v4l" # Video for Linux
>     Load "extmod"
>     Load "type1"
>     Load "freetype"
> EndSection
>
> Section "InputDevice"
>     Identifier "Keyboard1"
>     Driver "kbd"
>     Option "XkbModel" "pc105"
>     Option "XkbLayout" "en_US"
>     Option "XkbOptions" "compose:rwin"
> EndSection
>
> Section "InputDevice"
>     Identifier "Mouse1"
>     Driver "mouse"
>     Option "Protocol" "ExplorerPS/2"
>     Option "Device" "/dev/mouse"
>     Option "ZAxisMapping" "6 7"
> EndSection
>
> Section "Monitor"
>     Identifier "monitor1"
>     VendorName "Dell"
>     ModelName "Dell 1920x1200 Laptop Display Panel (16/10)"
>     HorizSync 30 - 81
>     VertRefresh 56 - 76
>     ModeLine "1920x1200_60" 193.16 1920 2048 2256 2592 1200 1201 1204
> 1242 -HSync +VSync
>
> EndSection
>
> Section "Device"
>     Identifier "device1"
>     BoardName "NVIDIA GeForce2 Integrated (generic)"
>     Driver "nvidia"
>     Option "DPMS"
>     #Option "IgnoreEDID" "1"
> EndSection
>
> Section "Screen"
>     Identifier "screen1"
>     Device "device1"
>     Monitor "monitor1"
>     DefaultColorDepth 24
>
>     Subsection "Display"
>         Depth 24
>         Modes "1920x1200" "1680x1050" "1600x1000" "1440x900" "1280x800"
>     EndSubsection
> EndSection
>
> Section "ServerLayout"
>     Identifier "layout1"
>     InputDevice "Keyboard1" "CoreKeyboard"
>     InputDevice "Mouse1" "CorePointer"
>     Screen "screen1"
> EndSection
>
>
> Real vanilla.  No errors in /var/log/Xorg.0.log.
>
> <<
> name of display: :93.0
> display: :93  screen: 0
> direct rendering: No
> server glx vendor string: SGI
> server glx version string: 1.2
> server glx extensions:
>     GLX_ARB_multisample, GLX_EXT_visual_info, GLX_EXT_visual_rating,
>     GLX_EXT_import_context, GLX_EXT_texture_from_pixmap,
> GLX_OML_swap_method, GLX_SGI_make_current_read, GLX_SGIS_multisample,
> GLX_SGIX_hyperpipe, GLX_SGIX_swap_barrier, GLX_SGIX_fbconfig
> client glx vendor string: NVIDIA Corporation
> client glx version string: 1.3
> client glx extensions:
>     GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_visual_info,
>     GLX_EXT_visual_rating, GLX_EXT_import_context, GLX_SGI_video_sync,
>     GLX_NV_swap_group, GLX_NV_video_out, GLX_SGIX_fbconfig,
> GLX_SGIX_pbuffer, GLX_SGI_swap_control, GLX_NV_float_buffer
> GLX version: 1.2
> GLX extensions:
>     GLX_ARB_multisample, GLX_EXT_visual_info, GLX_EXT_visual_rating,
>     GLX_EXT_import_context, GLX_SGIX_fbconfig, GLX_ARB_get_proc_address
> OpenGL vendor string: NVIDIA Corporation
> OpenGL renderer string: GeForce2 GTS/AGP/SSE2
> OpenGL version string: 1.2 (1.5.3 NVIDIA 71.84)
> OpenGL extensions:
>     GL_ARB_imaging, GL_ARB_multitexture, GL_ARB_point_parameters,
>     GL_ARB_point_sprite, GL_ARB_texture_cube_map, GL_ARB_texture_env_add,
>     GL_ARB_texture_env_combine, GL_ARB_texture_env_dot3,
>     GL_ARB_texture_mirrored_repeat, GL_ARB_vertex_program,
> GL_ARB_window_pos, GL_EXT_texture_env_add, GL_EXT_abgr, GL_EXT_bgra,
> GL_EXT_blend_color, GL_EXT_blend_minmax, GL_EXT_blend_subtract,
> GL_EXT_clip_volume_hint, GL_EXT_draw_range_elements, GL_EXT_fog_coord,
> GL_EXT_multi_draw_arrays, GL_EXT_packed_pixels, GL_EXT_rescale_normal,
> GL_EXT_secondary_color, GL_EXT_separate_specular_color,
> GL_EXT_stencil_wrap,
>     GL_EXT_texture_edge_clamp, GL_EXT_texture_env_combine,
>     GL_EXT_texture_env_dot3, GL_EXT_texture_lod, GL_EXT_texture_lod_bias,
>     GL_EXT_texture_object, GL_EXT_vertex_array,
>     GL_IBM_texture_mirrored_repeat, GL_NV_blend_square,
>     GL_NV_texgen_reflection, GL_NV_texture_env_combine4,
>     GL_NV_texture_rectangle, GL_SGIS_generate_mipmap, GL_SGIS_texture_lod
> glu version: 1.3
> glu extensions:
>     GLU_EXT_nurbs_tessellator, GLU_EXT_object_space_tess
>
>    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
> ----------------------------------------------------------------------
> 0x2c 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
> 0x2d 24 tc  0 32  0 r  .  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
> 0x2e 32 tc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 Ncon
> 0x2f 32 tc  0 32  0 r  .  .  8  8  8  8  0  0  0  0  0  0  0  0 0 Ncon
>
>
> Performance in Kmail is really bad, takes about 20 seconds of 100% CPU to
> redisplay after minimization.  I don't think it's AA fonts as turning off
> anti-aliasing doesn't have much impact on performance.  It feels something
> like a cache problem (maybe font cache) - if I enable the menu panel
> tooltips (the ugly popups when you mouseover panel icons) the first one
> will be really slow (like 5+ seconds to display) and after the same one and
> others will display a lot faster.
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> ____________________________________________________
See the remark above about how Load "glx" should look. That may or may not 
help, but it can't hurt.
-- 
Dennis M. linux user #180842
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