apport information ** Tags added: apport-collected
** Description changed: - I've noticed after installing Ubuntu 14.04 on a Richland APU desktop, - that this critical DPM issue has still not been fixed. DPM needs to be - disabled by default like in kernel 3.14 for these systems so that the - live CD or desktop session does not instantly reboot the machine. I was - able to bypass it by editing the grub.cfg on the bootable flash drive - and adding radeon.dpm=0 to the boot options, along with cding to - /target/etc/default and editing grub with the same change before - rebooting after installation to bypass it. + I've noticed after installing Ubuntu 14.04 on a Richland APU desktop, that this critical DPM issue has still not been fixed. DPM needs to be disabled by default like in kernel 3.14 for these systems so that the live CD or desktop session does not instantly reboot the machine. I was able to bypass it by editing the grub.cfg on the bootable flash drive and adding radeon.dpm=0 to the boot options, along with cding 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/controlC0: ubuntu 2789 F.... pulseaudio + /dev/snd/controlC1: ubuntu 2789 F.... pulseaudio + 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_DIR=<set> + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcFB: 0 radeondrmfb + ProcKernelCmdLine: BOOT_IMAGE=(loop)/casper/vmlinuz.efi root=UUID=E3B4-EDF6 debian-installer/language=en keyboard-configuration/layoutcode=us iso-scan/filename=/username-14.04-desktop-amd64.iso boot=casper file=/cdrom/preseed/username.seed noprompt quiet splash radeon.dpm=0 -- + ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 + RelatedPackageVersions: + linux-restricted-modules-3.13.0-24-generic N/A + linux-backports-modules-3.13.0-24-generic N/A + 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.asset.tag: To Be Filled By O.E.M. + dmi.board.name: M4A79XTD EVO + dmi.board.vendor: ASUSTeK Computer INC. + dmi.board.version: Rev X.0X + dmi.chassis.asset.tag: Asset-1234567890 + dmi.chassis.type: 3 + dmi.chassis.vendor: Chassis Manufacture + dmi.chassis.version: Chassis Version + dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2102:bd06/17/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM4A79XTDEVO:rvrRevX.0X:cvnChassisManufacture:ct3:cvrChassisVersion: + dmi.product.name: System Product Name + dmi.product.version: System Version + dmi.sys.vendor: System manufacturer ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1297464/+attachment/4095544/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1297464 Title: Kernel 3.13 still broken on Radeon HD 6000 and APU based desktops and laptops. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1297464/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
