Also affect 201310-14256 HP 14 TouchSmart Notebook PC With AMD Radeon HD 8330 [1002:9832]
** Tags added: 201310-14256 ** Summary changed: - [HP 15 Touchsmart] AMD Radeon HD 8400[1002:9830] ghost image appears with specific resolutions + AMD Radeon HD 8400/8330[1002:9830][1002:9832] ghost image appears with specific resolutions while running on open-source driver -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1334953 Title: AMD Radeon HD 8400/8330[1002:9830][1002:9832] ghost image appears with specific resolutions while running on open-source driver Status in linux package in Ubuntu: Confirmed Bug description: CID: 201310-14248 HP 15 Touchsmart There are 5 resolution options available: 1366 * 768 1280 * 720 1152 * 768 1024 * 768 800 * 600 When using the open-source video driver, the 1280 * 720 and 1152 * 768 resolution does not work well with it, there will be some ghost images. Screenshot captured by the Screenshot program looks good. But it looks bad with human eyes, see attachment for the photo. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-30-generic 3.13.0-30.54 ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2 Uname: Linux 3.13.0-30-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: ubuntu 1649 F.... pulseaudio /dev/snd/controlC0: ubuntu 1649 F.... pulseaudio CRDA: country TW: (2402 - 2472 @ 40), (3, 27) (5270 - 5330 @ 40), (3, 17), DFS (5735 - 5815 @ 40), (3, 30) CurrentDesktop: Unity Date: Fri Jun 27 00:06:15 2014 HibernationDevice: RESUME=UUID=540104b4-4be9-4245-8c53-2f8471e94cbb InstallationDate: Installed on 2014-06-26 (0 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) MachineType: Hewlett-Packard HP 15 Notebook PC ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-30-generic.efi.signed root=UUID=61fbea42-9507-49b2-b9ad-b0050652e97e ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-30-generic N/A linux-backports-modules-3.13.0-30-generic N/A linux-firmware 1.127.4 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/06/2013 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: F.09 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 2192 dmi.board.vendor: Hewlett-Packard dmi.board.version: 41.1A dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnHewlett-Packard:bvrF.09:bd12/06/2013:svnHewlett-Packard:pnHP15NotebookPC:pvr0887100200005E10000120000:rvnHewlett-Packard:rn2192:rvr41.1A:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP 15 Notebook PC dmi.product.version: 0887100200005E10000120000 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1334953/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
