** Attachment added: "dmesg output" https://bugs.launchpad.net/bugs/1034002/+attachment/3251354/+files/dmesg
** Description changed: I did the kernel smoke test for the quantal kernel on precise. I can suspend and resume however when I resume I the screen stays black. It looks like the backlight isn't coming on, but it's noteable that I don't see anything on my external screen either. I can see consoles on my external monitor (over HDMI) and if I disconnect the HDMI cable and reconnect it then I am also able to see my Unity session on that screen. + This issue is present with both the quantal kernel and the stock 12.04 + one. + My setup is a Lenovo Thinkpad E525, AMD A8-3500m. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1034002 Title: Lenovo E525 screen black on resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1034002/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
