[Bug 1400850] Re: failed command: READ DMA EXT

2015-02-09 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1400850

[Bug 1400850] Re: failed command: READ DMA EXT

2014-12-11 Thread Lubos
This is my first x64 Ubuntu installation. I noticed this problem with earlier kernels but it was not critical to me because it did not cause freeze PC, only slow reactions and lags when working with files on HDD. I installed kernel 3.18 and error messages are same, mostly at computer startup.

[Bug 1400850] Re: failed command: READ DMA EXT

2014-12-09 Thread Joseph Salisbury
Did this issue occur in a previous version of Ubuntu, or is this a new issue? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.18 kernel[0]. If this bug is fixed in the mainline kernel, please add