[Ubuntu-x-swat] [Bug 1284296] Re: screen blanks (as if computer is off) after grub but only sometimes

*** This bug is a duplicate of bug 1307097 *** https://bugs.launchpad.net/bugs/1307097 ** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** This bug has been marked a duplicate of bug 1307097 Blank / Black screens on boot half the time [R9 280X] -- You received

[Ubuntu-x-swat] [Bug 1284296] Re: screen blanks (as if computer is off) after grub but only sometimes

ASUS Sabertooth 990fx -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1284296 Title: screen blanks (as if computer is off) after grub but only sometimes To manage notifications about this bug go

[Ubuntu-x-swat] [Bug 1284296] Re: screen blanks (as if computer is off) after grub but only sometimes

This bug has been found to be in the ACPI setup of my motherboard (I believe). I solved the issue by passing the noirqpoll kernel option Here is my forum thread that lead to the solution. http://ubuntuforums.org/showthread.php?t=2210142 ** Changed in: xorg (Ubuntu) Status: New => Invalid

[Ubuntu-x-swat] [Bug 1284296] Re: screen blanks (as if computer is off) after grub but only sometimes

Tried 3.14.0-031400rc5-generic mainline kernel but the bug is still happening. It crashes sometimes before sometimes after modesetting but always before plymouth splash screen (purple ubuntu screen). I don't know what else to do to troubleshoot this problem. But I'll keep working on it. -- You