Public bug reported:

[Impact]
AWS requested the following patchsets to support GB200 to be backported
to 6.8 kernels and newer:
- 
https://lore.kernel.org/linux-iommu/0-v9-5cd718286059+79186-smmuv3_newapi_p2b_...@nvidia.com/
- https://lore.kernel.org/linux-iommu/cover.1724970714.git.nicol...@nvidia.com/
- https://lore.kernel.org/all/20241111030226.1940737-1-nicol...@nvidia.com/

[Fix]
Noble:

Oracular:

[Test Case]
Compile and boot tested.
Tested by AWS.

[Where problems could occur]
These patches introduce significant refactoring and features to the
SMMUv3 driver. Additionally, support to Tegra241's CMDQ-Virtualization
is being added.

[Other info]
SF #00404773

** Affects: linux-aws (Ubuntu)
     Importance: Undecided
         Status: New

** Affects: linux-aws (Ubuntu Noble)
     Importance: Undecided
     Assignee: Magali Lemes do Sacramento (magalilemes)
         Status: In Progress

** Affects: linux-aws (Ubuntu Oracular)
     Importance: Undecided
     Assignee: Magali Lemes do Sacramento (magalilemes)
         Status: In Progress

** Also affects: linux-aws (Ubuntu Oracular)
   Importance: Undecided
       Status: New

** Also affects: linux-aws (Ubuntu Noble)
   Importance: Undecided
       Status: New

** Changed in: linux-aws (Ubuntu Noble)
     Assignee: (unassigned) => Magali Lemes do Sacramento (magalilemes)

** Changed in: linux-aws (Ubuntu Oracular)
     Assignee: (unassigned) => Magali Lemes do Sacramento (magalilemes)

** Changed in: linux-aws (Ubuntu Noble)
       Status: New => In Progress

** Changed in: linux-aws (Ubuntu Oracular)
       Status: New => In Progress

-- 
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https://bugs.launchpad.net/bugs/2101185

Title:
  Backport patches to support NVIDIA GB200

Status in linux-aws package in Ubuntu:
  New
Status in linux-aws source package in Noble:
  In Progress
Status in linux-aws source package in Oracular:
  In Progress

Bug description:
  [Impact]
  AWS requested the following patchsets to support GB200 to be backported
  to 6.8 kernels and newer:
  - 
https://lore.kernel.org/linux-iommu/0-v9-5cd718286059+79186-smmuv3_newapi_p2b_...@nvidia.com/
  - 
https://lore.kernel.org/linux-iommu/cover.1724970714.git.nicol...@nvidia.com/
  - https://lore.kernel.org/all/20241111030226.1940737-1-nicol...@nvidia.com/

  [Fix]
  Noble:

  Oracular:

  [Test Case]
  Compile and boot tested.
  Tested by AWS.

  [Where problems could occur]
  These patches introduce significant refactoring and features to the
  SMMUv3 driver. Additionally, support to Tegra241's CMDQ-Virtualization
  is being added.

  [Other info]
  SF #00404773

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