Introduction

The target of this page is to collect platform information which could be a reference for the end-users.

Instructions

• Instruction to enroll MOK (Machine Owner Key) On Ubuntu for secure boot and dkms

• Instruction to enable Wake-on-LAN feature in Ubuntu 18.04 OEM image

Known generic issues

All issues related to the certified machines are tracked by oem-priority project

• LP: #1889539 System power cutoff unexpectedly when running unigine-heaven benchmark

  • symptom: System shutdown when Nvidia graphic is processing heavy loading. Nvidia driver not yet provide a cooling way when thermal on Nvidia graphic over temperature.

• LP: #1839309 "calling nvidia-smi in udev rule is a gap to the driver from Nvidia"

  • symptom: System fails to boot in performance mode.
  • impacted platforms: Precision 7730, Precision 7530, Precision 7540, Precision 7740 that with NVIDIA N18E series chips [10de:1bb5], [10de:1bb9] and [10de:1bbb].

• LP: #1857865 "storage created raid by BIOS can not be recognized in AHCI mode"

  • symptom: Raid disks on Windows edition machines can not be recognized on Ubuntu.

• LP: #1866156 "Wireless LAN RF is hardware blocked forever after r8153 ethernet connected."

  • symptom: If a user enables runtime PM for r8153 ethernet dongle, then wifi radio be hard blocked by BIOS.

Knowledge Base

Platform Family

The family information can be found by $ ubuntu-report show or $ sudo dmidecode -t 1