Tagging

Differences between revisions 18 and 34 (spanning 16 versions)
Revision 18 as of 2009-09-13 19:34:21
Size: 12485
Editor: 51
Comment: Links to unclassified bugs for some xorg-packages
Revision 34 as of 2011-06-27 23:00:02
Size: 15465
Editor: static-50-53-79-63
Comment:
Deletions are marked like this. Additions are marked like this.
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page in progress == Kernel Graphics Issues ==

 * kernel-handoff-graphics - Issues forwarded to kernel from X
 * kernel-needs-review - Needs review by a kernel team member
 * kernel-candidate - Has been reviewed by a subject matter expert, needs review for inclusion in top list

 * kernel-graphics-vga - Bugs pertaining to VGA graphics
 * kernel-graphics-resolution - Bugs pertaining to video resolution issues
 * kernel-graphics-blankscreen - Bugs pertaining to blank screen resume/reboot
 * kernel-graphics-hdmi - Bugs pertaining to HDMI video out
 * kernel-hotkey - Bugs related to hotkey/buttons not working
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 * [[https://launchpad.net/ubuntu/+bugs?field.tag=resolution|resolution]] - X starts with an incorrectly selected resolution, does not provide access to full range of expected resolutions, or fails in switching to alternate resolution  * [[https://launchpad.net/ubuntu/+bugs?field.tag=kernel-graphics-resolution|kernel-graphics-resolution]] or [[https://launchpad.net/ubuntu/+bugs?field.tag=userspace-resolution|userspace-resolution]] (Was [[https://launchpad.net/ubuntu/+bugs?field.tag=resolution|resolution]]) - X starts with an incorrectly selected resolution, does not provide access to full range of expected resolutions, or fails in switching to alternate resolution
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 * [[https://launchpad.net/ubuntu/+bugs?field.tag=black-screen|black-screen]] - screen goes completely black/blank on boot, or after suspend/resume, or during regular usage  * [[https://launchpad.net/ubuntu/+bugs?field.tag=kernel-graphics-blankscreen|kernel-graphics-blankscreen]] - screen goes completely black/blank on boot, or after suspend/resume, or during regular usage (Was [[https://launchpad.net/ubuntu/+bugs?field.tag=black-screen|black-screen]])
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 * [[https://launchpad.net/ubuntu/+bugs?field.tag=pointer|pointer]] - problem relates to the display or behavior of the mouse pointer
 * [[https://launchpad.net/ubuntu/+bugs?field.tag=error-message|error-message]] - a confusing or endlessly repeating error message
 * [[https://launchpad.net/ubuntu/+bugs?field.tag=touch|touch]] - issue with touch support in applications or X
 * [[https://launchpad.net/ubuntu/+bugs?field.tag=user-switching|user-switching]] - problem is associated to or triggered by user-switching
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Short names of the intel chipsets. Mostly taken from http://intellinuxgraphics.org/documentation.html . Short names of the intel chipsets. Usually simplifed versions of the `chipset` variable in [[http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/tree/src/intel_module.c|src/intel_module.c]] of the intel driver. This is printed in Xorg.0.log.
Chipset PCI-ID is also printed in Xorg.0.log and there is a list in [[http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/tree/src/intel_driver.h|src/intel_driver.h]].
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||<rowspan=2> [[https://launchpad.net/ubuntu/+bugs?field.tag=g45|g45]]||Intel® G45 Express Chipset||
||Intel® G43 Express Chipset||
||<rowspan=2>[[https://launchpad.net/ubuntu/+bugs?field.tag=q45|q45]]||Intel® Q45 Express Chipset||
||Intel® Q43 Express Chipset||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=gm45|gm45]]||Mobile Intel® GM45 Express Chipset||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=g41|g41]]||G41 Chipset||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=g35|g35]]||Intel® G35 Express Chipset||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=q35|q35]]||Intel® Q35 Express Chipset||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=q33|q33]]||Intel® Q33 Express Chipset||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=g33|g33]]||Intel® G33/G31 Express Chipset||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=965gm|965gm]]||Mobile Intel® GM965 Express Chipset||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=965g|965g]]||G965 Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=965q|965q]]||Q963/Q965 Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=946gz|946gz]]||946GZ/GL Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=945g|945g]]||945G Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=945gm|945gm]]||Mobile 945GM/GMS/940GML Express Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=945gme|945gme]]||Mobile 945GME Express Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=915g|915g]]||82915G/GV/910GL Express Chipset Family Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=915gm|915gm]]||Mobile 915GM/GMS/910GML Express Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=865g|865g]]||82865G Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=855gm|855gm]]||82852/855GM Integrated Graphics Device||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=845g|845g]]||82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=i830|i830]]||82830 Chipset Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=i815|i815]]||82815 Chipset Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=i810|i810]]||82810 Chipset Graphics Controller||
||'''Tag'''||'''PCI-ID'''||'''lspci Name'''||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=pineviewg|pineviewg]]|| 8086:a001 || ? ||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=pineviewgm|pineviewgm]]|| 8086:a011 || Intel Corporation N10 Family Integrated Graphics Controller ||
||<rowspan=2>[[https://launchpad.net/ubuntu/+bugs?field.tag=arrandale|arrandale]]||<rowspan=2>8086:0046||Arrandale Integrated Graphics Controller||
||Core Processor Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=clarkdale|clarkdale]]||8086:0042||Core Processor Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=b43|b43]]||8085:2e42 ||B43 Chipset||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=g45|g45]]||8086:2e22||4 Series Chipset Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=q45|q45]]||8086:2e12||4 Series Chipset Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=gm45|gm45]]||8086:2a42||Mobile 4 Series Chipset Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=g41|g41]]||8086:2e32 ||Intel Corporation 4 Series Chipset Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=g35|g35]]||8086:2982||82G35 Express Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=q35|q35]]||8086:29b2||82Q35 Express Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=g33|g33]]||8086:29c2||82G33/G31 Express Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=q33|q33]]||8086:29d2 ||Intel® Q33 Express Chipset||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=965g|965g]]||8086:29a2||82G965 Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=965gm|965gm]]||8086:2a02||Mobile GM965/GL960 Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=965gme|965gme]]|| 8086:2a12 ||Intel(R) 965GME/GLE||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=965q|965q]]||8086:2992||82Q963/Q965 Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=946gz|946gz]]|| 8086:2972||946GZ/GL Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=945g|945g]]||8086:2772||82945G/GZ Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=945gm|945gm]]||8086:27a2||Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=945gme|945gme]]||8086:27ae||Mobile 945GME Express Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=915g|915g]]||8086:2582||82915G/GV/910GL Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=915gm|915gm]]||8086:2592||Mobile 915GM/GMS/910GML Express Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=865g|865g]]||8086:2572||82865G Integrated Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=855gm|855gm]]||8086:3582||82852/855GM Integrated Graphics Device||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=845|854]]||8086:358e||?||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=845g|845g]]||8086:2562||82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=i830|i830]]||8086:2577 ||82830 Chipset Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=i815|i815]]||8086:1132||82815 Chipset Graphics Controller||
||[[https://launchpad.net/ubuntu/+bugs?field.tag=i810|i810]]|| ||82810 Chipset Graphics Controller||
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[[https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bugs?field.searchtext=&orderby=-datecreated&field.status%3Alist=NEW&field.status%3Alist=INCOMPLETE_WITH_RESPONSE&field.status%3Alist=CONFIRMED&field.status%3Alist=TRIAGED&field.status%3Alist=INPROGRESS&field.status%3Alist=FIXCOMMITTED&assignee_option=any&field.assignee=&field.bug_reporter=&field.bug_supervisor=&field.bug_commenter=&field.subscriber=&field.status_upstream-empty-marker=1&field.omit_dupes.used=&field.omit_dupes=on&field.has_patch.used=&field.has_cve.used=&field.tag=-i810+-i815+-i830+-845g+-855gm+-865g+-915gm+-915g+-945gme+-945g+-945gm+-965gm+-965g+-965q+-g33+-g35+-q35+-q33+-g41+-g45+-gm45+-q45&field.tags_combinator=ALL&search=Search|Open bugs in xserver-xorg-video-intel without any of the chipset tags]] (Incomplete without response excluded) [[https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bugs?field.searchtext=&orderby=-datecreated&field.status%3Alist=NEW&field.status%3Alist=INCOMPLETE_WITH_RESPONSE&field.status%3Alist=CONFIRMED&field.status%3Alist=TRIAGED&field.status%3Alist=INPROGRESS&field.status%3Alist=FIXCOMMITTED&assignee_option=any&field.assignee=&field.bug_reporter=&field.bug_supervisor=&field.bug_commenter=&field.subscriber=&field.status_upstream-empty-marker=1&field.omit_dupes.used=&field.omit_dupes=on&field.has_patch.used=&field.has_cve.used=&field.tag=-i810+-i815+-i830+-845g+-855gm+-865g+-915gm+-915g+-945gme+-945g+-945gm+-965gme+-965gm+-965g+-965q+-g33+-g35+-q35+-q33+-g41+-g45+-gm45+-q45&field.tags_combinator=ALL&search=Search|Open bugs in xserver-xorg-video-intel without any of the chipset tags]] (Incomplete without response excluded)

Tagging of X bugs

Kernel Graphics Issues

  • kernel-handoff-graphics - Issues forwarded to kernel from X
  • kernel-needs-review - Needs review by a kernel team member
  • kernel-candidate - Has been reviewed by a subject matter expert, needs review for inclusion in top list
  • kernel-graphics-vga - Bugs pertaining to VGA graphics
  • kernel-graphics-resolution - Bugs pertaining to video resolution issues
  • kernel-graphics-blankscreen - Bugs pertaining to blank screen resume/reboot
  • kernel-graphics-hdmi - Bugs pertaining to HDMI video out
  • kernel-hotkey - Bugs related to hotkey/buttons not working

Symptom classification

  • error-exit - X exits with error code and error message

  • no-screens - X exits because no usable screen configuration could be determined

  • crash - X process terminates with backtrace / SIGSEGV

  • freeze - Can ssh into the machine, mouse cursor moves, but is otherwise hung / locked up / stuck in a loop

  • corruption - Screen shows garbage or mis-rendered graphics

  • tearing - a phenomenon in video where a newly rendered frame overlaps a previously rendered frame, creating a torn look as two parts of an object.

  • kernel-graphics-resolution or userspace-resolution (Was resolution) - X starts with an incorrectly selected resolution, does not provide access to full range of expected resolutions, or fails in switching to alternate resolution

  • performance - game fps is low, or perceived graphics display speed is below expectations

  • flicker - X blinks or flickers continuously or temporarily after startup, resume, etc.

  • dual-head - problem setting up external monitor, mirrored or extended

  • backlight - on laptop, screen's illumination does not work properly

  • videoplayback - problem associated with playing video, such as using Xv

  • ghost-monitor - the video driver seems to be configuring around a non-existent output device

  • edid - problem associated with EDID interpretation, often resulting in incorrect resolution detection

  • 3d - issue relating to 3D behavior

  • compiz - problem involving compiz functionality

  • resume - issue that occurs following a resume from suspend or hibernation

  • cropped - screen is only partially displayed

  • font-size - fonts are way too big or way too small, usually because of incorrect EDID

  • kernel-graphics-blankscreen - screen goes completely black/blank on boot, or after suspend/resume, or during regular usage (Was black-screen)

  • vt-switch - problem occurs during or after switching virtual terminals (ctrl-alt-f#)

  • tv-out - issue associated with the TV/HDMI/S-Video output

  • high-cpu - problem is associated with higher than expected CPU usage

  • pointer - problem relates to the display or behavior of the mouse pointer

  • error-message - a confusing or endlessly repeating error message

  • touch - issue with touch support in applications or X

  • user-switching - problem is associated to or triggered by user-switching

Preliminary (statically generated) unified report for -intel: http://www2.bryceharrington.org:8080/X/symptoms_intel.html

Open bugs without any of these tags (Incomplete without response excluded):

Hardware

-ati driver

r100, r200, r300, r400, r500, r600, r700 and rs690 (taken from http://wiki.x.org/wiki/RadeonProgram).

-intel driver

Short names of the intel chipsets. Usually simplifed versions of the chipset variable in src/intel_module.c of the intel driver. This is printed in Xorg.0.log. Chipset PCI-ID is also printed in Xorg.0.log and there is a list in src/intel_driver.h. Wikipedia has a nice table that shows how each graphics core (GPU) relates to its chipset.

Tag

PCI-ID

lspci Name

pineviewg

8086:a001

?

pineviewgm

8086:a011

Intel Corporation N10 Family Integrated Graphics Controller

arrandale

8086:0046

Arrandale Integrated Graphics Controller

Core Processor Integrated Graphics Controller

clarkdale

8086:0042

Core Processor Integrated Graphics Controller

b43

8085:2e42

B43 Chipset

g45

8086:2e22

4 Series Chipset Integrated Graphics Controller

q45

8086:2e12

4 Series Chipset Integrated Graphics Controller

gm45

8086:2a42

Mobile 4 Series Chipset Integrated Graphics Controller

g41

8086:2e32

Intel Corporation 4 Series Chipset Integrated Graphics Controller

g35

8086:2982

82G35 Express Integrated Graphics Controller

q35

8086:29b2

82Q35 Express Integrated Graphics Controller

g33

8086:29c2

82G33/G31 Express Integrated Graphics Controller

q33

8086:29d2

Intel® Q33 Express Chipset

965g

8086:29a2

82G965 Integrated Graphics Controller

965gm

8086:2a02

Mobile GM965/GL960 Integrated Graphics Controller

965gme

8086:2a12

Intel(R) 965GME/GLE

965q

8086:2992

82Q963/Q965 Integrated Graphics Controller

946gz

8086:2972

946GZ/GL Integrated Graphics Controller

945g

8086:2772

82945G/GZ Integrated Graphics Controller

945gm

8086:27a2

Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller

945gme

8086:27ae

Mobile 945GME Express Integrated Graphics Controller

915g

8086:2582

82915G/GV/910GL Integrated Graphics Controller

915gm

8086:2592

Mobile 915GM/GMS/910GML Express Graphics Controller

865g

8086:2572

82865G Integrated Graphics Controller

855gm

8086:3582

82852/855GM Integrated Graphics Device

854

8086:358e

?

845g

8086:2562

82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device

i830

8086:2577

82830 Chipset Graphics Controller

i815

8086:1132

82815 Chipset Graphics Controller

i810

82810 Chipset Graphics Controller

Open bugs in xserver-xorg-video-intel without any of the chipset tags (Incomplete without response excluded)

X/Tagging (last edited 2011-06-27 23:00:02 by static-50-53-79-63)