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[Bug 1804789] Re: Linux, Ubuntu, 18.04, X36CI, NB13, SUT Lid close can't enter suspend when connect external monitor on Dock.(FR:100%)

 

** Changed in: glance
       Status: New => Invalid

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https://bugs.launchpad.net/bugs/1804789

Title:
  Linux, Ubuntu, 18.04, X36CI, NB13, SUT Lid close can't enter suspend
  when connect external monitor on Dock.(FR:100%)

Status in Glance:
  Invalid

Bug description:
  Description:
  Connect a Single-c Salomin Dock to SUT, connect three monitors to Salomon Dock. Open Dconf Editer, set Lid close to suspend, close Lid of SUT. Find display change to external Monitor after Lid closed.

  Expected Behavior:
  SUT Lid close can enter suspend when connect external monitor on Dock.

  Severity:
  Sev-2
  P2
  C2
  L4

  Test Environment:
  1. Project: Northbay 13
  2. BIOS: 0.4.1
  3. OS:CI Ubuntu 18.04
  4. Salomon Single-C Dock 165: DP/N :0YVYPW REV X00  FW:00.00.12.01
  5. P2214H Dell Moniotr-15
  6. S2718HN Dell Moniotr-77
  7. AW2518H Alienware Moniotr-83

  Note:
  1. VP on Salomon TBT Dock-126 REV-X00  Dell Salomon WD19TB Thunderbolt3 Dock DP/N 0XHKGV  Salomon_TBT3  FW:00.00.12

  Cross Platform:
  N/A

  Test case:
  [CSV-TC-5207][WIS-TC-4415] Linux_NB_Salomon-Wired-Dock-The Docked SUT "Power Management (S3)" Test step:36

  Steps to Reproduce:
  1. Flash Latest BIOS, install Ubuntu OS 18.04.
  2. Boot to BIOS setup, set Power Management sleep mode to force S3;
  3. Boot to OS, Connect a Salomon Dock to SUT;
  4. Connect a HDMI monitor, two DP monitors to Salomon Dock;
  5. Install Dconf Editer in Ubuntu Software;
  6. Open Dconf Editer, set Lid close to suspend as default;
  7. Close Lid of SUT, find display change to external monitors, not Suspend.---->problem(refer to Video)

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References