1002:6739 14.04 randomly reboots
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Triaged
|
Low
|
Unassigned | ||
Trusty |
New
|
Undecided
|
Unassigned |
Bug Description
I've noticed after installing Ubuntu 14.04 on my computer, that a DPM issue exists. DPM needs to be disabled by default like in kernel 3.14 so that the live CD or desktop session does not instantly reboot the machine.
WORKAROUND: Edit grub.cfg on the bootable flash drive and adding radeon.dpm=0 to the boot options, along with cd'ing to /target/etc/default and editing grub with the same change before rebooting after installation to bypass it.
---
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
CasperVersion: 1.340
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.04
IwConfig:
eth0 no wireless extensions.
lo no wireless extensions.
LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: System manufacturer System Product Name
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.127
RfKill:
Tags: trusty
Uname: Linux 3.13.0-24-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 06/17/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 2102
dmi.board.
dmi.board.name: M4A79XTD EVO
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev X.0X
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: System Product Name
dmi.product.
dmi.sys.vendor: System manufacturer
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
Changed in linux (Ubuntu): | |
importance: | Undecided → High |
tags: | added: trusty |
summary: |
- Kernel 3.13 still broken on Radeon HD 6000-based desktops. + Kernel 3.13 still broken on Radeon HD 6000-based desktops and laptops. |
summary: |
- Kernel 3.13 still broken on Radeon HD 6000-based desktops and laptops. + Kernel 3.13 still broken on Radeon HD 6000 and APU based desktops and + laptops. |
Changed in linux (Ubuntu): | |
status: | Confirmed → Incomplete |
summary: |
- Kernel 3.13 still broken on Radeon HD 6000 and APU based desktops and - laptops. + Kernel 3.13 still broken on Northern Island-based Radeon Graphics Chips + (Radeon HD 6000 and Richland APUs) |
tags: | added: latest-bios-2102 |
description: | updated |
tags: | added: kernel-fixed-upstream |
tags: | added: needs-reverse-bisect |
summary: |
- 1002:6739 Unable to boot 14.04 + 1002:6739 14.04 randomly reboots |
tags: | added: bisect-done |
tags: |
added: reverse-bisect-done removed: bisect-done |
Changed in linux (Ubuntu): | |
status: | Confirmed → Triaged |
tags: | removed: needs-reverse-bisect |
tags: | added: cherry-pick |
apport information