This is for a Lenovo W520 with a Quatro 1000M graphics card LENOVO-427637U-Not_Available-LENOVO-427637U-ThinkPad_W520
If i Use the ironhide-enablecard and disable card scripts for the lenovo t420 they seem to work for this model as well as I see the power usage drop by about 8W at idle from 34W to 26W. Thanks so much! lspci: 00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) 01:00.0 VGA compatible controller [0300]: nVidia Corporation GF108 [Quadro 1000M] [10de:0dfa] (rev ff) (prog-if ff) ** Attachment added: "LENOVO-427637U-Not_Available-LENOVO-427637U-ThinkPad_W520" https://bugs.launchpad.net/lpbugreporter/+bug/752542/+attachment/2597356/+files/LENOVO-427637U-Not_Available-LENOVO-427637U-ThinkPad_W520.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/lpbugreporter/+bug/752542/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs