[i945gme] GPU lockup 846fb991 (IPEHR: 0x01800002) on multimonitor resize
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-video-intel (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: xserver-
When using this computer, I commonly connect and disconnect an external keyboard and monitor. When I connect them, I run:
xrandr --output VGA1 --primary
xrandr --output LVDS1 --off
to get everything displayed ONLY on the external monitor, and when I disconnect them, I run:
xrandr --auto
to get everything displayed ONLY on the built-in LCD.
Sometimes (or after trying this a few times in sequence), bad things start to happen. I've noticed:
- a GPU hang (this bug)
- [drm:drm_
- xrandr failing with:
X Error of failed request: BadMatch (invalid parameter attributes)
Major opcode of failed request: 150 (RANDR)
Minor opcode of failed request: 7 (RRSetScreenSize)
Serial number of failed request: 28
Current serial number in output stream: 30
- a 320x200 screen size displayed on the netbook's LCD, and xrandr showing:
Screen 0: minimum 320 x 200, current 320 x 200, maximum 4096 x 4096
I suspect these are somehow related, but I'm starting with reporting this one.
---
PCI ID: 0x27ae
EIR: 0x00000000
PGTBL_ER: 0x00000000
INSTPM: 0x00000000
IPEIR: 0x00000000
IPEHR: 0x01800002
INSTDONE: 0x7fffffc1
ACTHD: 0x0a297014
seqno: 0x00029599
batchbuffer at 0x0a297000:
0x0a297000: 0x09000000: MI_LOAD_
0x0a297004: 0x049d04af: dword 1
0x0a297008: 0x09000000: MI_LOAD_
0x0a29700c: 0x049d04af: dword 1
0x0a297010: 0x01800002: MI_WAIT_FOR_EVENT
0x0a297014: HEAD 0x54f00006: XY_SRC_COPY_BLT (rgb enabled, alpha enabled, src tile 0, dst tile 0)
0x0a297018: 0x03cc2000: format 8888, dst pitch 8192, clipping disabled
0x0a29701c: 0x049d003b: dst (59,1181)
0x0a297020: 0x04af063e: dst (1598,1199)
0x0a297024: 0x08000000: dst offset 0x08000000
0x0a297028: 0x049d003b: src (59,1181)
0x0a29702c: 0x00002000: src pitch 8192
0x0a297030: 0x09000000: src offset 0x09000000
0x0a297034: 0x02000011: MI_FLUSH
0x0a297038: 0x05000000: MI_BATCH_BUFFER_END
---
ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: xserver-
ProcVersionSign
Uname: Linux 2.6.35-22-generic i686
Architecture: i386
Chipset: i945gme
DRM.card0.LVDS.1:
status: connected
enabled: enabled
dpms: Off
modes: 1024x600
edid-base64: AP/////
DRM.card0.VGA.1:
status: connected
enabled: enabled
dpms: On
modes: 1600x1200 1280x1024 1280x1024 1280x1024 1280x960 1152x864 1024x768 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 800x600 640x480 640x480 640x480 640x480 640x480 720x400
edid-base64: AP/////
Date: Wed Oct 6 17:28:37 2010
DumpSignature: 846fb991
ExecutablePath: /usr/share/
InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Alpha i386 (20100315)
InterpreterPath: /usr/bin/python2.6
MachineType: Dell Inc. Inspiron 1011
ProcCmdLine: BOOT_IMAGE=
ProcCmdline: /usr/bin/python /usr/share/
ProcEnviron:
SourcePackage: xserver-
Title: [i945gme] GPU lockup 846fb991
UserGroups:
dmi.bios.date: 03/20/2009
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A00
dmi.board.name: CN0Y53
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: Inspiron 1011
dmi.product.
dmi.sys.vendor: Dell Inc.
glxinfo: Error: [Errno 2] No such file or directory
system:
distro: Ubuntu
codename: maverick
architecture: i686
kernel: 2.6.35-22-generic
Changed in xserver-xorg-video-intel (Ubuntu): | |
status: | New → Confirmed |
description: | updated |
Matt, I believe this specific bug has the same root cause as bug #654619. Would you please try the libdrm published in this PPA and report back with your findings if you get a chance?
https:/ /edge.launchpad .net/~sarvatt/ +archive/ yellow