[Bug 1333123] Re: Black screen coming back from standby

2014-06-24 Thread Christopher M. Penalver
ruediger, did this problem not occur in a release prior to Trusty? ** Tags added: latest-bios-1.29 ** Description changed: I sent the laptop to standby using the menu. Coming back from standby, I see a black screen with backlight on, and cannot do anything. Shutting down the system using

[Bug 1333123] Re: Black screen coming back from standby

2014-06-23 Thread Joseph Salisbury
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.16 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix

[Bug 1333123] Re: Black screen coming back from standby

2014-06-23 Thread ruediger
** Tags added: kernel-unable-to-test-upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1333123 Title: Black screen coming back from standby To manage notifications about this bug go to:

[Bug 1333123] Re: Black screen coming back from standby

2014-06-23 Thread ruediger
Hi, I tried upstream v3.16-rc2 utopic, and encountered a similar issue when booting up. The result was again a black screen. Before that, the waiting xubuntu screen was shown with reduced bit depth, and even before that there was a single line on the screen saying something like [36.] i9xx