Lenovo IdeaPad Z510: http://shop.lenovo.com/us/en/laptops/lenovo/z-series/z510/#tab- tech_specs
When using nvidia drivers with bumblebee - bumblebee stops working after suspend, freezes the system for a while when trying to use it. When using nouveau (tested without bumblebee) - system completely freezes after suspend when nouveau module is loaded. When it's not loaded when going into suspend - nothing that uses nvidia GPU will work (and dmesg shows information "Refused to change power state, currently in D3" or similar). Tested with debian jessie and gentoo. Workaround is to set acpi_osi="!Windows 2013". Github issue: https://github.com/Bumblebee-Project/bbswitch/issues/142 ** Attachment added: "LENOVO-20287.tar.gz" https://bugs.launchpad.net/lpbugreporter/+bug/752542/+attachment/4773050/+files/LENOVO-20287.tar.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/752542 Title: ACPI DSDT info To manage notifications about this bug go to: https://bugs.launchpad.net/bumblebee/+bug/752542/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
