[14:29] <udknight> is anybody oneline? I have a question concerning do_mmap_pgoff, anybody could help me?
[14:30] <udknight> why we could just call do_munmap in mmap_region without care overlapping vma's vm_flags and new vma's vm_flags?
[14:31] <udknight> If overlapping vma has different vm_flags or vm_page_prot or others' property,  how could we just destroy it and say new vma will cover old range?
[21:07] <pepee> hi. this bug has been fixed, apparently:  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1313804  https://bugs.freedesktop.org/show_bug.cgi?id=42960
[21:07] <ubot5> Launchpad bug 1313804 in linux (Ubuntu) "[HP Pavilion dv6-6145eo Entertainment Notebook PC] Laptop display does not turn back on after resuming from suspend" [Low,Incomplete]
[21:07] <ubot5> Freedesktop bug 42960 in DRM/Radeon "Display does not work when resuming from suspend" [Major,Resolved: fixed]
[21:07] <pepee> could you guys please merge the patch in the next release?
[21:08] <pepee> I haven't been able to test it... but judging by the comments, it should work