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22nd March 2006, 07:22 AM
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Registered User
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Join Date: Mar 2006
Posts: 7
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aiglx working, but no direct rendering
Hi ~
I'm using the aiglx modules for Xorg. It's working, I have the composite manager running and the window animations are passable. However, when I run glxinfo, I get this:
Code:
name of display: :0.0
libGL error: open DRM failed (Operation not permitted)
libGL error: reverting to (slow) indirect rendering
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_hyperpipe, GLX_SGIX_swap_barrier,
GLX_SGIX_fbconfig, GLX_EXT_texture_from_drawable
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_EXT_texture_from_drawable,
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 version: 1.2
GLX extensions:
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context,
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_texture_from_drawable,
GLX_OML_swap_method, GLX_SGI_make_current_read, GLX_SGIS_multisample,
GLX_SGIX_fbconfig
OpenGL vendor string: Tungsten Graphics, Inc.
OpenGL renderer string: Mesa DRI Radeon 20050528 AGP 1x x86/MMX/SSE2 TCL
OpenGL version string: 1.2 Mesa 6.4.2
OpenGL extensions:
GL_ARB_imaging, GL_ARB_multitexture, GL_ARB_texture_border_clamp,
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_rectangle,
GL_ARB_transpose_matrix, GL_ARB_window_pos, GL_EXT_abgr, GL_EXT_bgra,
GL_EXT_blend_color, 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_multi_draw_arrays,
GL_EXT_packed_pixels, GL_EXT_polygon_offset, GL_EXT_rescale_normal,
GL_EXT_secondary_color, GL_EXT_separate_specular_color,
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_MESA_ycbcr_texture, GL_NV_blend_square,
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_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
----------------------------------------------------------------------
0x23 16 tc 0 16 0 r . . 5 6 5 0 0 16 0 0 0 0 0 0 0 None
0x24 16 tc 0 16 0 r . . 5 6 5 0 0 16 8 0 0 0 0 0 0 Slow
0x25 16 tc 0 16 0 r . . 5 6 5 0 0 16 0 16 16 16 0 0 0 Slow
0x26 16 tc 0 16 0 r . . 5 6 5 0 0 16 8 16 16 16 0 0 0 Slow
0x27 16 tc 0 16 0 r y . 5 6 5 0 0 16 0 0 0 0 0 0 0 None
0x28 16 tc 0 16 0 r y . 5 6 5 0 0 16 8 0 0 0 0 0 0 Slow
0x29 16 tc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 0 0 0 Slow
0x2a 16 tc 0 16 0 r y . 5 6 5 0 0 16 8 16 16 16 0 0 0 Slow
0x2b 16 dc 0 16 0 r . . 5 6 5 0 0 16 0 0 0 0 0 0 0 None
0x2c 16 dc 0 16 0 r . . 5 6 5 0 0 16 8 0 0 0 0 0 0 Slow
0x2d 16 dc 0 16 0 r . . 5 6 5 0 0 16 0 16 16 16 0 0 0 Slow
0x2e 16 dc 0 16 0 r . . 5 6 5 0 0 16 8 16 16 16 0 0 0 Slow
0x2f 16 dc 0 16 0 r y . 5 6 5 0 0 16 0 0 0 0 0 0 0 None
0x30 16 dc 0 16 0 r y . 5 6 5 0 0 16 8 0 0 0 0 0 0 Slow
0x31 16 dc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 0 0 0 Slow
0x32 16 dc 0 16 0 r y . 5 6 5 0 0 16 8 16 16 16 0 0 0 Slow
0x4b 32 tc 1 0 0 c . . 0 0 0 0 0 0 0 0 0 0 0 0 0 None
Sooo, I'm thinking possible permissions problem? Xorg.0.log doesn't report any errors, except not being able to load the rage theatre extension (which is fine, because I don't have tv-out). I'm still loading the glx and dri modules in my xorg.conf. Is this correct? here's my complete xorg.conf:
Code:
# XFree86 4 configuration created by pyxf86config
Section "ServerLayout"
Identifier "Default Layout"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Synaptics" "CorePointer"
InputDevice "Mouse0" "AlwaysCore"
EndSection
Section "Files"
# Multiple FontPath entries are allowed (they are concatenated together)
# By default, a font server independent of the X server is
# used to render fonts.
FontPath "unix/:7100"
EndSection
Section "Module"
Load "dbe"
Load "extmod"
Load "fbdevhw"
Load "glx"
Load "record"
Load "freetype"
Load "type1"
Load "synaptics"
Load "dri"
EndSection
Section "InputDevice"
# Specify which keyboard LEDs can be user-controlled (eg, with xset(1))
# Option "Xleds" "1 2 3"
# To disable the XKEYBOARD extension, uncomment XkbDisable.
# Option "XkbDisable"
# To customise the XKB settings to suit your keyboard, modify the
# lines below (which are the defaults). For example, for a non-U.S.
# keyboard, you will probably want to use:
# Option "XkbModel" "pc102"
# If you have a US Microsoft Natural keyboard, you can use:
# Option "XkbModel" "microsoft"
#
# Then to change the language, change the Layout setting.
# For example, a german layout can be obtained with:
# Option "XkbLayout" "de"
# or:
# Option "XkbLayout" "de"
# Option "XkbVariant" "nodeadkeys"
#
# If you'd like to switch the positions of your capslock and
# control keys, use:
# Option "XkbOptions" "ctrl:swapcaps"
# Or if you just want both to be control, use:
# Option "XkbOptions" "ctrl:nocaps"
#
Identifier "Keyboard0"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "IMPS/2"
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "yes"
EndSection
Section "InputDevice"
Identifier "Synaptics"
Driver "synaptics"
Option "Device" "/dev/input/mice"
Option "Protocol" "auto-dev"
Option "Emulate3Buttons" "yes"
EndSection
Section "Monitor"
### Comment all HorizSync and VertSync values to use DDC:
Identifier "Monitor0"
VendorName "Monitor Vendor"
ModelName "LCD Panel 1024x768"
### Comment all HorizSync and VertSync values to use DDC:
HorizSync 31.5 - 48.5
VertRefresh 40.0 - 70.0
Option "dpms"
EndSection
Section "Device"
Identifier "Videocard0"
Driver "radeon"
VendorName "Videocard vendor"
Option "XAANoOffscreenPixmaps"
BoardName "ATI Technologies Inc Radeon Mobility M7 LW [Radeon Mobility 7500]"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 16
SubSection "Display"
Viewport 0 0
Depth 16
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1024x768" "800x600" "640x480"
EndSubSection
EndSection
Section "DRI"
Group 0
Mode 0666
EndSection
Section "extensions"
Option "Composite"
EndSection
Also, Xair takes up about 18-20% of my cpu consistently, with metacity taking another three. That can't be by design. i'm using a 16-mb ATI Radeon 7500 mobility, and direct rendering has almost always worked for me by default. I'm also using the open source "radeon" driver. Thanks for any help you can offer!
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22nd March 2006, 04:46 PM
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Registered User
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Join Date: Mar 2006
Posts: 7
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Here's some more information. First of all, the regular Xorg included with FC5 has no problem with direct rendering
Code:
[btimm@localhost ~]$ glxinfo | grep direct
direct rendering: Yes
Secondly, I turned on verbose debugging for glxinfo under aiglx, and here's what it spits out:
Code:
[btimm@localhost ~]$ glxinfo
name of display: :0.0
libGL: XF86DRIGetClientDriverName: 5.0.3 radeon (screen 0)
libGL: OpenDriver: trying /usr/lib/dri/radeon_dri.so
drmOpenByBusid: Searching for BusID ��}
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 4, (OK)
drmOpenByBusid: drmOpenMinor returns 4
drmOpenByBusid: drmGetBusid reports pci:0000:01:00.0
drmOpenDevice: node name is /dev/dri/card1
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card2
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card3
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card4
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card5
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card6
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card7
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card8
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card9
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card10
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card11
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card12
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card13
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card14
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card15
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card16
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card17
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card18
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card19
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card20
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card21
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card22
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card23
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card24
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card25
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card26
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card27
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card28
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card29
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card30
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card31
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card32
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card33
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card34
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card35
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card36
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card37
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card38
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card39
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card40
drmOpenByBusid: drmOpenMinor returns -1003
It goes on like that up to card254. So, from my untrained eyes, it appears to find card0 and initialize it correctly, but then looks to many many other devices and fails to open. Hmmmmm ....
Also, I checked out the premissions on /dev/dri/card0....
Code:
drwxr-xr-x 2 root root 60 Mar 22 09:37 .
drwxr-xr-x 13 root root 4020 Mar 22 10:35 ..
crw------- 1 btimm root 226, 0 Mar 22 09:36 card0
I tried changing this via sudo -c 'chmod 0666 card0', but the permissions get reset every time i restart the server. Gah!
Any help would be much appreciated! For example, anybody know what those error codes mean?
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23rd March 2006, 03:49 AM
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Registered User
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Join Date: Mar 2006
Posts: 1
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In direct rendering
I think it's because aiglx uses hardware excelerated indirect rendering.
Quote:
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Originally Posted by MadPhoenix
Here's some more information. First of all, the regular Xorg included with FC5 has no problem with direct rendering
Code:
[btimm@localhost ~]$ glxinfo | grep direct
direct rendering: Yes
Secondly, I turned on verbose debugging for glxinfo under aiglx, and here's what it spits out:
Code:
[btimm@localhost ~]$ glxinfo
name of display: :0.0
libGL: XF86DRIGetClientDriverName: 5.0.3 radeon (screen 0)
libGL: OpenDriver: trying /usr/lib/dri/radeon_dri.so
drmOpenByBusid: Searching for BusID ��}
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 4, (OK)
drmOpenByBusid: drmOpenMinor returns 4
drmOpenByBusid: drmGetBusid reports pci:0000:01:00.0
drmOpenDevice: node name is /dev/dri/card1
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card2
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card3
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card4
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card5
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card6
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card7
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card8
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card9
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card10
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card11
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card12
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card13
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card14
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card15
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card16
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card17
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card18
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card19
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card20
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card21
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card22
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card23
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card24
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card25
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card26
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card27
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card28
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card29
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card30
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card31
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card32
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card33
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card34
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card35
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card36
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card37
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card38
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card39
drmOpenByBusid: drmOpenMinor returns -1003
drmOpenDevice: node name is /dev/dri/card40
drmOpenByBusid: drmOpenMinor returns -1003
It goes on like that up to card254. So, from my untrained eyes, it appears to find card0 and initialize it correctly, but then looks to many many other devices and fails to open. Hmmmmm ....
Also, I checked out the premissions on /dev/dri/card0....
Code:
drwxr-xr-x 2 root root 60 Mar 22 09:37 .
drwxr-xr-x 13 root root 4020 Mar 22 10:35 ..
crw------- 1 btimm root 226, 0 Mar 22 09:36 card0
I tried changing this via sudo -c 'chmod 0666 card0', but the permissions get reset every time i restart the server. Gah!
Any help would be much appreciated! For example, anybody know what those error codes mean? |
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