[i855] X freezing on intel 855GM
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xf86-video-intel |
Confirmed
|
Unknown
|
|||
xserver-xorg-video-intel (Ubuntu) |
Incomplete
|
High
|
Unassigned | ||
Bug Description
Running Jaunty on a Panasonic CF-R3 notebook with intel 855GM graphics chipset and pentium M processor. X (running compiz) will completely freeze seemingly randomly (fairly often though - easily 5 times a day), necessitating a hardware restart (or REISUB) although the mouse pointer is still responsive and disk activity is still continuing. Another generic intel driver freeze it would seem.
I've tried the usual suspects with no avail:
happens on both UXA and EXA
with and without "MigrationHeuri
Turning DRI off seems to fix the issue though.
Taking a look at my /var/log/kern.log, it seems that every time these lockups occur i'm getting a kernel log error of:
Apr 29 12:49:26 mike-laptop kernel: [ 1032.985907] mtrr: no MTRR for e8000000,8000000 found
[lspci]
00:00.0 Host bridge [0600]: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller [8086:3580] (rev 02)
Subsystem: Matsushita Electric Industrial Co., Ltd. Device [10f7:8338]
00:02.0 VGA compatible controller [0300]: Intel Corporation 82852/855GM Integrated Graphics Device [8086:3582] (rev 02)
Subsystem: Matsushita Electric Industrial Co., Ltd. Device [10f7:8338]
Related branches
affects: | xorg (Ubuntu) → xserver-xorg-video-intel (Ubuntu) |
summary: |
- Jaunty - X freezing on intel 855GM - MTRR issue + [i855] Jaunty - X freezing on intel 855GM - MTRR issue |
Changed in xserver-xorg-video-intel (Ubuntu): | |
status: | New → Confirmed |
summary: |
- [i855] Jaunty - X freezing on intel 855GM - MTRR issue + [i855] Jaunty - X freezing on intel 855GM - MTRR issue (UXA/EXA) |
tags: | added: freeze |
description: | updated |
Changed in xserver-xorg-video-intel (Ubuntu): | |
status: | Incomplete → Confirmed |
Changed in xserver-xorg-video-intel (Ubuntu): | |
status: | Incomplete → Confirmed |
tags: | added: jaunty |
summary: |
- [i855] Jaunty - X freezing on intel 855GM - MTRR issue (UXA/EXA) + [i855] X freezing on intel 855GM - MTRR issue (UXA/EXA) |
summary: |
- [i855] X freezing on intel 855GM - MTRR issue (UXA/EXA) + [i855] X freezing on intel 855GM |
Changed in xserver-xorg-video-intel: | |
status: | Unknown → Confirmed |
Changed in xserver-xorg-video-intel: | |
status: | Confirmed → Fix Released |
Changed in xserver-xorg-video-intel: | |
status: | Fix Released → Confirmed |
summary: |
- [i855] X freezing on intel 855GM + [i855] [i855] X freezing on intel 855GM |
summary: |
- [i855] [i855] X freezing on intel 855GM + [i855] X freezing on intel 855GM |
Changed in xserver-xorg-video-intel: | |
status: | Confirmed → Unknown |
Changed in xserver-xorg-video-intel: | |
status: | Unknown → Confirmed |
Thank you for taking the time to report this bug and helping to make Ubuntu better. This appears to be an X.org bug, and I am refiling this bug to them. Please run the command 'apport-collect 370292' which will include all the info they need for troubleshooting. Thanks in advance.