Public bug reported:

Update the 470 NVIDIA series in Bionic, Focal, Hirsute, and Impish.

[Impact]
These releases provide both bug fixes and new features, and we would like to
make sure all of our users have access to these improvements.

See the changelog entry below for a full list of changes and bugs.

[Test Case]
The following development and SRU process was followed:
https://wiki.ubuntu.com/NVidiaUpdates

Certification test suite must pass on a range of hardware:
https://git.launchpad.net/plainbox-provider-sru/tree/units/sru.pxu

The QA team that executed the tests will be in charge of attaching the
artifacts and console output of the appropriate run to the bug. nVidia
maintainers team members will not mark ‘verification-done’ until this
has happened.

[Regression Potential]
In order to mitigate the regression potential, the results of the
aforementioned system level tests are attached to this bug.

[Discussion]

[Changelog]

== 470 ==
  * New upstream release (LP: #1950665):
    - Fixed a regression which prevented DisplayPort and HDMI 2.1
      variable refresh rate (VRR) G-SYNC Compatible monitors from
      functioning correctly in variable refresh rate mode, resulting
      in issues such as flickering.

** Affects: nvidia-graphics-drivers-470 (Ubuntu)
     Importance: High
     Assignee: Alberto Milone (albertomilone)
         Status: Triaged

** Description changed:

  Update the NVIDIA series and introduce the new 495 series in Bionic,
  Focal, Hirsute, and Impish.
  
  [Impact]
  These releases provide both bug fixes and new features, and we would like to
  make sure all of our users have access to these improvements.
  
  See the changelog entry below for a full list of changes and bugs.
  
  [Test Case]
  The following development and SRU process was followed:
  https://wiki.ubuntu.com/NVidiaUpdates
  
  Certification test suite must pass on a range of hardware:
  https://git.launchpad.net/plainbox-provider-sru/tree/units/sru.pxu
  
  The QA team that executed the tests will be in charge of attaching the
  artifacts and console output of the appropriate run to the bug. nVidia
  maintainers team members will not mark ‘verification-done’ until this
  has happened.
  
  [Regression Potential]
  In order to mitigate the regression potential, the results of the
  aforementioned system level tests are attached to this bug.
  
  [Discussion]
  
  [Changelog]
  
  == 470 ==
-   * New upstream release (LP: #1948025):
-     - Fixed a bug that can cause a kernel crash in SLI Mosaic
-       configurations.
-     - Added support for the EGL_NV_robustness_video_memory_purge.
+   * New upstream release (LP: #1950665):
+     - Fixed a regression which prevented DisplayPort and HDMI 2.1
+       variable refresh rate (VRR) G-SYNC Compatible monitors from
+       functioning correctly in variable refresh rate mode, resulting
+       in issues such as flickering.

** Description changed:

- Update the NVIDIA series and introduce the new 495 series in Bionic,
- Focal, Hirsute, and Impish.
+ Update the 470 NVIDIA series in Bionic, Focal, Hirsute, and Impish.
  
  [Impact]
  These releases provide both bug fixes and new features, and we would like to
  make sure all of our users have access to these improvements.
  
  See the changelog entry below for a full list of changes and bugs.
  
  [Test Case]
  The following development and SRU process was followed:
  https://wiki.ubuntu.com/NVidiaUpdates
  
  Certification test suite must pass on a range of hardware:
  https://git.launchpad.net/plainbox-provider-sru/tree/units/sru.pxu
  
  The QA team that executed the tests will be in charge of attaching the
  artifacts and console output of the appropriate run to the bug. nVidia
  maintainers team members will not mark ‘verification-done’ until this
  has happened.
  
  [Regression Potential]
  In order to mitigate the regression potential, the results of the
  aforementioned system level tests are attached to this bug.
  
  [Discussion]
  
  [Changelog]
  
  == 470 ==
-   * New upstream release (LP: #1950665):
-     - Fixed a regression which prevented DisplayPort and HDMI 2.1
-       variable refresh rate (VRR) G-SYNC Compatible monitors from
-       functioning correctly in variable refresh rate mode, resulting
-       in issues such as flickering.
+   * New upstream release (LP: #1950665):
+     - Fixed a regression which prevented DisplayPort and HDMI 2.1
+       variable refresh rate (VRR) G-SYNC Compatible monitors from
+       functioning correctly in variable refresh rate mode, resulting
+       in issues such as flickering.

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https://bugs.launchpad.net/bugs/1950665

Title:
  Update the 470 NVIDIA driver to 470.86

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