[Bug 1946440] Re: SRU: enable RTD3 only on laptops

Dirk Su 1946440 at bugs.launchpad.net
Wed Nov 3 07:22:34 UTC 2021


** Description changed:

  [Impact]
  
   * According to Nvidia README, the RTD3 (Runtime D3) doesn't support on non-laptop machine
-  * Patch make system not enable RTD3 unless it's a laptop
+  * Patch make system not enable RTD3 unless it's a laptop
  
  [Test Plan]
  
   * Install Ubuntu on machine
-  * Install GPU driver via 'ubuntu-drivers install'
+  * Install GPU driver via 'ubuntu-drivers install'
   * On laptop with Nvidia RTD3 supported GPU. The configuration file '/run/nvidia_runtimepm_supported' will be created
  
  [Where problems could occur]
  
   * With non-laptop machine use RTD3 supported GPU may use more power.
- But based on Nvidia READ, such case should not happen
  
  [Other Info]

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https://bugs.launchpad.net/bugs/1946440

Title:
  SRU: enable RTD3 only on laptops

Status in OEM Priority Project:
  New
Status in ubuntu-drivers-common package in Ubuntu:
  Invalid
Status in ubuntu-drivers-common source package in Focal:
  In Progress
Status in ubuntu-drivers-common source package in Hirsute:
  In Progress

Bug description:
  [Impact]

   * According to Nvidia README, the RTD3 (Runtime D3) doesn't support on non-laptop machine
   * Patch make system not enable RTD3 unless it's a laptop

  [Test Plan]

   * Install Ubuntu on machine
   * Install GPU driver via 'ubuntu-drivers install'
   * On laptop with Nvidia RTD3 supported GPU. The configuration file '/run/nvidia_runtimepm_supported' will be created

  [Where problems could occur]

   * With non-laptop machine use RTD3 supported GPU may use more power.

  [Other Info]

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