[Touch-packages] [Bug 1302574] Re: computer randomly freezes with screen coruption (Radeon HD 5750, IOMMU enabled)

2014-07-31 Thread madbiologist
** Changed in: xorg (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1302574 Title: computer randomly freezes with screen coru

[Touch-packages] [Bug 1302574] Re: computer randomly freezes with screen coruption (Radeon HD 5750, IOMMU enabled)

2014-07-30 Thread abma
the crash without interaction seems to be fixed, didn't test if qvdpautest still triggers a crash, too. (updated to this kernel) Linux version 3.16.0-5-generic (buildd@toyol) (gcc version 4.8.3 (Ubuntu 4.8.3-5ubuntu2) ) #10-Ubuntu SMP Mon Jul 21 16:16:35 UTC 2014 -- You received this bug notifi

[Touch-packages] [Bug 1302574] Re: computer randomly freezes with screen coruption (Radeon HD 5750, IOMMU enabled)

2014-07-12 Thread madbiologist
Kernels 3.16-rc4, 3.15.5, and 3.14.12 contain a patch which fixes some hangs caused by the new radeon DPM (dynamic power management) code: drm/radeon/dpm: fix typo in vddci setup for eg/btc eg is Evergreen (HD5000 series) and btc is Barts, Turks, Caicos. A PPA of the 3.14.12 kernel is available