[i945] (Needs UXA) 1 fps in 3d apps like neverball with EXA (UXA fixes all but GoogleEarth,Earth3D)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-video-intel (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: xserver-
Before upgrading to Jaunty, I could run games and 3d apps like neverball at a high framerate (>50fps). After upgrading to Jaunty, these same applications run at around 1 fps.
Details attached.
ProblemType: Bug
Architecture: i386
DistroRelease: Ubuntu 9.04
Package: xserver-
ProcEnviron:
LANG=en_GB.UTF-8
SHELL=/bin/bash
ProcVersion: Linux version 2.6.28-11-generic (buildd@palmer) (gcc version 4.3.3 (Ubuntu 4.3.3-5ubuntu4) ) #40-Ubuntu SMP Fri Apr 3 17:39:51 UTC 2009
SourcePackage: xserver-
Uname: Linux 2.6.28-11-generic i686
[lspci]
00:00.0 Host bridge [0600]: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub [8086:27a0] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff31]
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff31]
Related branches
Changed in xserver-xorg-video-intel (Ubuntu): | |
status: | New → Incomplete |
Changed in xserver-xorg-video-intel (Ubuntu): | |
status: | Incomplete → Confirmed |
summary: |
- [i945] 1 fps in 3d apps like neverball with EXA (UXA fixes all but - GoogleEarth) + [i945] (Needs UXA) 1 fps in 3d apps like neverball with EXA (UXA fixes + all but GoogleEarth) |
summary: |
[i945] (Needs UXA) 1 fps in 3d apps like neverball with EXA (UXA fixes - all but GoogleEarth) + all but GoogleEarth,Earth3D) |
tags: | added: 945gccr |
tags: | added: 3d |
Thank you for reporting this bug. Could you have a look at https:/ /wiki.ubuntu. com/X/Troublesh ooting/ IntelPerformanc e and report if any of the workarounds there improves things. Also, please verify that the device file /dev/dri/card0 exists on your system.