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[Bug 752542] Re: ACPI DSDT info

 

Lenovo ThinkPad P1 Gen 2 (20QT as opposed to 20QU)
https://www.lenovo.com/us/en/laptops/thinkpad/thinkpad-p/P1-Gen-2/p/22WS2WPP102


** Attachment added: "LENOVO-20QTCTO1WW.tar.gz"
   https://bugs.launchpad.net/lpbugreporter/+bug/752542/+attachment/5307983/+files/LENOVO-20QTCTO1WW.tar.gz

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https://bugs.launchpad.net/bugs/752542

Title:
  ACPI DSDT info

Status in Bumblebee:
  Confirmed
Status in bumblebee-project:
  New
Status in Launchpad Bug Reporter:
  Confirmed
Status in Ubuntu:
  Confirmed
Status in Debian:
  New
Status in Fedora:
  New
Status in Gentoo Linux:
  New
Status in openSUSE:
  Confirmed
Status in zUbuntu:
  New

Bug description:
  This is for people with a hybrid graphics configuration to be able to
  submit the DSDT information: This includes nVidia Optimus and AMD
  Hybrid Graphics.

  To gather information about the laptop model, install dmidecode. For the DSDT/SSDT
  files, install the acpidump and iasl tools:

      sudo apt-get install acpidump iasl dmidecode

  or (on Fedora):

      sudo yum install pmtools iasl dmidecode

  Then use the script from http://lekensteyn.nl/files/get-acpi-info.sh to create the
  tarball containing information about the laptop model, PCI hardware and ACPI tables.
  To do so, run the following commands in a terminal:

  
      wget http://lekensteyn.nl/files/get-acpi-info.sh
      sh get-acpi-info.sh

  This will create a tar.gz file that you can attach to the bug report. In the comment
  itself, please include a link to the product page of the model (if available).

  This information will allow the full development of hybrid graphics
  features for Linux. Thanks for your help!

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