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Bug 103404 - xorg-x11 insecure-drivers: libGL unable do find unichrome_dri.so, viaTexCombineState
Summary: xorg-x11 insecure-drivers: libGL unable do find unichrome_dri.so, viaTexCombi...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: x86 Linux
: High normal (vote)
Assignee: X11 External Driver Maintainers
URL: http://sourceforge.net/docman/display...
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2005-08-22 21:29 UTC by Leonardo Ferreira Fontenelle
Modified: 2005-10-14 09:36 UTC (History)
0 users

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Package list:
Runtime testing required: ---

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Description Leonardo Ferreira Fontenelle 2005-08-22 21:29:31 UTC 
I'm trying to get hardware acceleration from my S3 Unichrome (VT8378), but the 
xorg-x11 part doesn't seem to work. I have agp and via_agp in the kernel, but 
since it doesn't have DRM for unichrome, I tried to get if from to sources: 
dri.sf.net (via-20050718) and x11-drm, and both ways I got via and drm 
"modprobed" when starting X. I've got the dri and glx lines uncommented in 
xorg.conf, and in fact X doesn't complain, but glxinfo gives me:    
   
name of display: :0.0   
libGL: XF86DRIGetClientDriverName: 4.1.30 unichrome (screen 0)   
libGL: OpenDriver: trying /usr/lib/modules/dri/unichrome_dri.so   
libGL error: dlopen /usr/lib/modules/dri/unichrome_dri.so failed   
(/usr/lib/modules/dri/unichrome_dri.so: undefined symbol: viaTexCombineState)   
libGL error: unable to find driver: unichrome_dri.so   
display: :0  screen: 0   
direct rendering: No   
server glx vendor string: SGI   
server glx version string: 1.2   
server glx extensions:   
    GLX_ARB_multisample, GLX_EXT_visual_info, GLX_EXT_visual_rating,   
    GLX_EXT_import_context, GLX_OML_swap_method, GLX_SGI_make_current_read,   
    GLX_SGIS_multisample, GLX_SGIX_fbconfig   
client glx vendor string: SGI   
client glx version string: 1.4   
client glx extensions:   
    GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context,   
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_allocate_memory,   
    GLX_MESA_swap_control, GLX_MESA_swap_frame_usage, GLX_OML_swap_method,   
    GLX_OML_sync_control, GLX_SGI_make_current_read, GLX_SGI_swap_control,   
    GLX_SGI_video_sync, GLX_SGIS_multisample, GLX_SGIX_fbconfig,   
    GLX_SGIX_pbuffer, GLX_SGIX_visual_select_group   
GLX extensions:   
    GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context,   
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_SGIS_multisample   
OpenGL vendor string: Mesa project: www.mesa3d.org   
OpenGL renderer string: Mesa GLX Indirect   
OpenGL version string: 1.2 (1.5 Mesa 6.2.1)   
OpenGL extensions:   
    GL_ARB_depth_texture, GL_ARB_imaging, GL_ARB_multitexture,   
    GL_ARB_point_parameters, GL_ARB_point_sprite, GL_ARB_shadow,   
    GL_ARB_shadow_ambient, GL_ARB_texture_border_clamp,   
    GL_ARB_texture_cube_map, GL_ARB_texture_env_add,   
    GL_ARB_texture_env_combine, GL_ARB_texture_env_crossbar,   
    GL_ARB_texture_env_dot3, GL_ARB_texture_mirrored_repeat,   
    GL_ARB_transpose_matrix, GL_ARB_window_pos, GL_EXT_abgr, GL_EXT_bgra,   
    GL_EXT_blend_color, GL_EXT_blend_func_separate, GL_EXT_blend_logic_op,   
    GL_EXT_blend_minmax, GL_EXT_blend_subtract, GL_EXT_clip_volume_hint,   
    GL_EXT_copy_texture, GL_EXT_draw_range_elements, GL_EXT_fog_coord,   
    GL_EXT_multi_draw_arrays, GL_EXT_packed_pixels, GL_EXT_point_parameters,   
    GL_EXT_polygon_offset, GL_EXT_rescale_normal, GL_EXT_secondary_color,   
    GL_EXT_separate_specular_color, GL_EXT_shadow_funcs,   
    GL_EXT_stencil_two_side, GL_EXT_stencil_wrap, GL_EXT_subtexture,   
    GL_EXT_texture, GL_EXT_texture3D, GL_EXT_texture_edge_clamp,   
    GL_EXT_texture_env_add, GL_EXT_texture_env_combine,   
    GL_EXT_texture_env_dot3, GL_EXT_texture_lod_bias, GL_EXT_texture_object,   
    GL_EXT_texture_rectangle, GL_EXT_vertex_array, GL_APPLE_packed_pixels,   
    GL_ATI_texture_env_combine3, GL_ATI_texture_mirror_once,   
    GL_ATIX_texture_env_combine3, GL_IBM_texture_mirrored_repeat,   
    GL_INGR_blend_func_separate, GL_MESA_pack_invert, GL_MESA_ycbcr_texture,   
    GL_NV_blend_square, GL_NV_point_sprite, GL_NV_texgen_reflection,   
    GL_NV_texture_rectangle, GL_SGIS_generate_mipmap,   
    GL_SGIS_texture_border_clamp, GL_SGIS_texture_edge_clamp,   
    GL_SGIS_texture_lod, GL_SGIX_depth_texture, GL_SGIX_shadow,   
    GL_SGIX_shadow_ambient, GL_SUN_multi_draw_arrays   
glu version: 1.3   
glu extensions:   
    GLU_EXT_nurbs_tessellator, GLU_EXT_object_space_tess   
   
   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   
----------------------------------------------------------------------   
0x22 24 tc  0 24  0 r  y  .  8  8  8  0  0 16  0  0  0  0  0  0 0 None   
0x23 24 tc  0 24  0 r  y  .  8  8  8  0  0 16  8 16 16 16  0  0 0 None   
0x24 24 tc  0 32  0 r  y  .  8  8  8  8  0 16  8 16 16 16 16  0 0 None   
0x25 24 tc  0 32  0 r  .  .  8  8  8  8  0 16  8 16 16 16 16  0 0 None    

Reproducible: Always
Steps to Reproduce:
1. Linux 2.6.12-gentoo-r9 with agp and via_agp, but no drm   
2. x11-drm 20050502 VIDEOCARDS="via" -OR- dri.sf.net  
via-20050718-linux.i386.tar.gz   
3. xorg-x11 6.8.2-r2 insecure-drivers 
   
Actual Results:  
Didn't get hardware 3D acceleration. 

Expected Results:  
glxinfo: "direct rendering: yes" 

Portage 2.0.51.22-r2 (default-linux/x86/2005.1, gcc-3.3.5-20050130, 
glibc-2.3.4. 
20041102-r1, 2.6.12-gentoo-r9 i686) 
================================================================= 
System uname: 2.6.12-gentoo-r9 i686 AMD Sempron(tm)   2400+ 
Gentoo Base System version 1.6.13 
ccache version 2.3 [disabled] 
dev-lang/python:     2.3.5 
sys-apps/sandbox:    1.2.11 
sys-devel/autoconf:  2.13, 2.59-r6 
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.5 
sys-devel/binutils:  2.15.92.0.2-r10 
sys-devel/libtool:   1.5.18-r1 
virtual/os-headers:  2.6.11-r2 
ACCEPT_KEYWORDS="x86" 
AUTOCLEAN="yes" 
CBUILD="i686-pc-linux-gnu" 
CFLAGS="-O2 -march=athlon-xp -pipe -fomit-frame-pointer" 
CHOST="i686-pc-linux-gnu" 
CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.4/env /usr/kde/3.4/share 
/config /usr/kde/3.4/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/shar 
e/config /var/qmail/control" 
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" 
CXXFLAGS="-O2 -march=athlon-xp -pipe -fomit-frame-pointer" 
DISTDIR="/usr/portage/distfiles" 
FEATURES="autoconfig distlocks nostrip sandbox sfperms strict" 
GENTOO_MIRRORS="ftp://ftp.las.ic.unicamp.br/pub/gentoo/ 
http://www.las.ic.unicam 
p.br/pub/gentoo/ http://distfiles.gentoo.org 
http://www.ibiblio.org/pub/Linux/distributions/gentoo" 
LANG="pt_BR" 
LC_ALL="pt_BR" 
LINGUAS="pt_BR" 
MAKEOPTS="-j2" 
PKGDIR="/usr/portage/packages" 
PORTAGE_TMPDIR="/var/tmp" 
PORTDIR="/usr/portage" 
SYNC="rsync://rsync.samerica.gentoo.org/gentoo-portage 
rsync://rsync.gentoo.org/gentoo-portage" 
USE="x86 3dnow X a52 aac acpi alsa arts avi bash-completion berkdb 
bitmap-fonts bzip2 cdparanoia cdr crypt cups dbus dga divx4linux dvb dvd dvdr 
dvdread emboss encode exif expat fam ffmpeg flash foomaticdb fortran ftp gdbm 
geoip gif gpm gtk gtk2 hal iconv imagemagick imlib java javascript jpeg kde 
kdeenablefinal kdexdeltas libg++ libwww lm_sensors mad maildir mbox md5sum 
mhash mikmod mime mmap mmx mng mp3 mpeg msn ncurses nls opengl pam pda pdf 
pdflib perl png posix python qt quicktime readline sasl sdl session sox spell 
sse ssl svg symlink szip tcpd threads tiff truetype truetype-fonts type1-fonts 
unicode usb usepackagedmakefiles vcd win32codecs wmf xine xml xml2 xosd xpm xv 
zlib video_cards_via linguas_pt_BR userland_GNU kernel_linux elibc_glibc" 
Unset:  ASFLAGS, CTARGET, LDFLAGS, PORTDIR_OVERLAY
Comment 1 Leonardo Ferreira Fontenelle 2005-10-12 17:13:28 UTC 
Updated to x11-base/x11-drm-20050807 and still the same issue.
Comment 2 Joshua Baergen (RETIRED) gentoo-dev 2005-10-12 18:15:33 UTC 
I think I've seen Unichrome support in 2.6.14...not sure how keen you'd be on
giving that a try.

Other than that, I think many people have nothing but headaches with current
Unichrome support.  This seems mostly to be an upstream problem...
Comment 3 Leonardo Ferreira Fontenelle 2005-10-13 22:55:40 UTC 
Yes, linux 2.6.13 supports DRM for Unichrome. It makes x11-drm obsolete. But it
didn't fix my problem; I re-read the document from de URL, and realized I'll
have to follow the instructions a little more literally.
http://gentoo-wiki.org/Unichrome has detailed information on having Unichrome
with X.org 6.8.2, but I got borred of step-by-step and decided to try 6.8.99
which is unstable but ships with Unichrome.

So, it works for me under new circunstances, should this bug be considered closed?
Comment 4 Joshua Baergen (RETIRED) gentoo-dev 2005-10-14 09:36:53 UTC 
Ya, I'll close it.  Hopefully everyone with Unichrome can wait for the new
version to stabilize or follow those instructions.

Thanks for the info.