I have the same problem, howwever, the mouse still moves. My user name shows up, but there is no text field to enter the password. There is nothing on the screen that reacts to mouse click or key press. Ctrl- alt-del does not react. I end up turning off the machine by holding down the power key.
-- 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/1336707 Title: AMD Radeon HD 8670A/8670M/8750M[1002:6600] System freezed after resume from suspend with fglrx Status in HWE Next Project: New Status in “linux” package in Ubuntu: Confirmed Bug description: CID: 201302-12847 Dell OptiPlex 9020 AIO This is a I+A system: 00:02.0 VGA compatible controller [0300]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06) 01:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Mars [Radeon HD 8670A/8670M/8750M] [1002:6600] Therefore the proprietary driver is needed for switching between the Intel GPU and the AMD GPU. This system can be suspended, but it cannot resume from suspend. Steps: 1. Install 14.04 + fglrx (2:13.350.1-0ubuntu2) 2. Suspend with the option in system menu 3. Wake it up by pressing the power button Expected result: * System could be suspended / resumed normally Actual result: * System suspended successfully, but it will freeze on the login screen after pressing the power button. Keyboard LED and mouse not responding, however, I could still access this system vis SSH. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-24-generic 3.13.0-24.46 [modified: boot/vmlinuz-3.13.0-24-generic] ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: ubuntu 1507 F.... pulseaudio /dev/snd/controlC0: ubuntu 1507 F.... pulseaudio CRDA: country TW: (2402 - 2472 @ 40), (3, 27) (5270 - 5330 @ 40), (3, 17), DFS (5735 - 5815 @ 40), (3, 30) CurrentDesktop: Unity Date: Wed Jul 2 04:57:48 2014 HibernationDevice: RESUME=UUID=35616690-83a7-40b1-8bfc-e80d0162670b InstallationDate: Installed on 2014-06-30 (1 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) MachineType: Dell Inc. OptiPlex 9020 AIO ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic.efi.signed root=UUID=e2a99242-f60a-4001-bd5f-a51dffa4f111 ro quiet splash vt.handoff=7 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 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/04/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: A06 dmi.board.vendor: Dell Inc. dmi.chassis.type: 13 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA06:bd11/04/2013:svnDellInc.:pnOptiPlex9020AIO:pvr01:rvnDellInc.:rn:rvr:cvnDellInc.:ct13:cvr: dmi.product.name: OptiPlex 9020 AIO dmi.product.version: 01 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1336707/+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
