Launchpad Bug Reporter

  1. Bug #752542
  2. Comment #803

Comment 803 for bug 752542

Revision history for this message
Bartosz Skrzypczak (bartek-s2) wrote :

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