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Message #35804
[Bug 1170917] Re: 1002:9480 IP: [<ffffffffa01b6c05>] r600_pcie_gart_tlb_flush+0xf5/0x110 [radeon]; RIP: 0010:[<ffffffffa01b6c05>] [<ffffffffa01b6c05>] r600_pcie_gart_tlb_flush+0xf5/0x110 [radeon]
Matthieu Baerts, thank you for performing the requested test. Regarding
your comments:
>"Note that this bug has also been reported to DRI DRM/Radeon devs:
https://bugs.freedesktop.org/show_bug.cgi?id=71930";
The bug hasn't been reported to the DRI DRM/Radeon devs in
https://bugs.freedesktop.org/show_bug.cgi?id=71930 as you didn't boot
with kernel parameter radeon.runpm=1.
Despite this, would it be possible to either free up some space on your
main drive, or do the bisect from your backup drive? This would really
help out in getting your bug looked at by a developer and ultimately
fixed.
** Description changed:
- With using Kernel 3.8 and newer sometimes I have a kernel OOPS at startup and it seems it's because I switch off my ATI card.
- I added this line in my /etc/rc.local file:
- echo OFF > /sys/kernel/debug/vgaswitcheroo/switch
+ With using Kernel 3.8 and newer sometimes I have a kernel OOPS at startup and it seems it's because I switch off my ATI card. I added this line in my /etc/rc.local file:
+ echo OFF > /sys/kernel/debug/vgaswitcheroo/switch
- I don't have this bug each time but I guess it depends if this previous
- command is launched before or after that X11's launch. I'm using this
- card: Mobility Radeon HD 4650.
-
- It seems that this bug has already reported to there: https://bugzilla.kernel.org/show_bug.cgi?id=49531 and https://bugs.freedesktop.org/show_bug.cgi?id=61529
- But I guess it can be interesting to track this bug on Launchpad.
+ I don't have this bug each time but I guess it depends if this previous command is launched before or after that X11's launch. I didn't have this bug with Precise and Quantal. It seems that this bug has already reported to there:
+ https://bugzilla.kernel.org/show_bug.cgi?id=49531
+ https://bugs.freedesktop.org/show_bug.cgi?id=61529
WORKAROUND for kernel versions < 3.12: Note that I no longer have this crash if I remove this line from /etc/init/lightdm.conf :
- echo OFF > /sys/kernel/debug/vgaswitcheroo/switch
+ echo OFF > /sys/kernel/debug/vgaswitcheroo/switch
With the Kernel 3.12, we always have this crash even if we disable this
card before launching X11.
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: linux-image-3.8.0-19-generic 3.8.0-19.29
ProcVersionSignature: Ubuntu 3.8.0-19.29-generic 3.8.8
Uname: Linux 3.8.0-19-generic x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: mbaerts 2074 F.... pulseaudio
/dev/snd/pcmC0D0p: mbaerts 2074 F...m pulseaudio
Date: Sat Apr 20 11:41:12 2013
HibernationDevice: RESUME=UUID=06229bec-927d-4cfa-9a82-f9949d5151ca
InstallationDate: Installed on 2011-08-10 (618 days ago)
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64 (20110803.1)
Lsusb:
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 064e:a130 Suyin Corp.
MachineType: Medion P662X
MarkForUpload: True
ProcFB:
0 inteldrmfb
1 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-19-generic root=UUID=e7e166e5-3bef-4daf-88a1-5368a679c4a0 ro profile
RelatedPackageVersions:
linux-restricted-modules-3.8.0-19-generic N/A
linux-backports-modules-3.8.0-19-generic N/A
linux-firmware 1.106
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/13/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 202
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: H36QM
dmi.board.vendor: To be filled by O.E.M.
dmi.board.version: 1.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 10
dmi.chassis.vendor: PEGATRON CORPORATION
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr202:bd04/13/2010:svnMedion:pnP662X:pvr1.0:rvnTobefilledbyO.E.M.:rnH36QM:rvr1.0:cvnPEGATRONCORPORATION:ct10:cvr1.0:
dmi.product.name: P662X
dmi.product.version: 1.0
dmi.sys.vendor: Medion
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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https://bugs.launchpad.net/bugs/1170917
Title:
1002:9480 IP: [<ffffffffa01b6c05>] r600_pcie_gart_tlb_flush+0xf5/0x110
[radeon]; RIP: 0010:[<ffffffffa01b6c05>] [<ffffffffa01b6c05>]
r600_pcie_gart_tlb_flush+0xf5/0x110 [radeon]
Status in The Linux Kernel:
Confirmed
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
With using Kernel 3.8 and newer sometimes I have a kernel OOPS at startup and it seems it's because I switch off my ATI card. I added this line in my /etc/rc.local file:
echo OFF > /sys/kernel/debug/vgaswitcheroo/switch
I don't have this bug each time but I guess it depends if this previous command is launched before or after that X11's launch. I didn't have this bug with Precise and Quantal. It seems that this bug has already reported to there:
https://bugzilla.kernel.org/show_bug.cgi?id=49531
https://bugs.freedesktop.org/show_bug.cgi?id=61529
WORKAROUND for kernel versions < 3.12: Note that I no longer have this crash if I remove this line from /etc/init/lightdm.conf :
echo OFF > /sys/kernel/debug/vgaswitcheroo/switch
With the Kernel 3.12, we always have this crash even if we disable
this card before launching X11.
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: linux-image-3.8.0-19-generic 3.8.0-19.29
ProcVersionSignature: Ubuntu 3.8.0-19.29-generic 3.8.8
Uname: Linux 3.8.0-19-generic x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: mbaerts 2074 F.... pulseaudio
/dev/snd/pcmC0D0p: mbaerts 2074 F...m pulseaudio
Date: Sat Apr 20 11:41:12 2013
HibernationDevice: RESUME=UUID=06229bec-927d-4cfa-9a82-f9949d5151ca
InstallationDate: Installed on 2011-08-10 (618 days ago)
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64 (20110803.1)
Lsusb:
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 064e:a130 Suyin Corp.
MachineType: Medion P662X
MarkForUpload: True
ProcFB:
0 inteldrmfb
1 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-19-generic root=UUID=e7e166e5-3bef-4daf-88a1-5368a679c4a0 ro profile
RelatedPackageVersions:
linux-restricted-modules-3.8.0-19-generic N/A
linux-backports-modules-3.8.0-19-generic N/A
linux-firmware 1.106
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/13/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 202
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: H36QM
dmi.board.vendor: To be filled by O.E.M.
dmi.board.version: 1.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 10
dmi.chassis.vendor: PEGATRON CORPORATION
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr202:bd04/13/2010:svnMedion:pnP662X:pvr1.0:rvnTobefilledbyO.E.M.:rnH36QM:rvr1.0:cvnPEGATRONCORPORATION:ct10:cvr1.0:
dmi.product.name: P662X
dmi.product.version: 1.0
dmi.sys.vendor: Medion
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