[Bug 2015644] Re: Add support for building Tegra images in Jammy

[Loïc Minier]

** Description changed:

- Hi,
- 
  This bug is to track changes needed to be able to build jammy images for
  arm64 hardware based on NVIDIA Tegra SoCs.
  
- I'll attach relevant branches here.
+ [ Impact ]
  
- Best,
+  * This allows building some images for the NVIDIA Tegra families of
+ hardware.
+ 
+ [ Test Plan ]
+ 
+  * Changes to livecd-rootfs were tested in a PPA with a custom livefs
+ build.
+ 
+ [ Where problems could occur ]
+ 
+  * Changes are relatively light, but in the case of a regression for
+ instance due to broken logic, this could break existing image builds, in
+ which case an older livecd-rootfs could be reuploaded.
+ 
+ [ Other Info ]
+  
+  * These images are still being developed and its possible further changes are needed as we iterate through the maturity of the image.
+  * Other image types might be useful in the future as well.

** Description changed:

  This bug is to track changes needed to be able to build jammy images for
  arm64 hardware based on NVIDIA Tegra SoCs.
  
  [ Impact ]
  
-  * This allows building some images for the NVIDIA Tegra families of
+  * This allows building some images for the NVIDIA Tegra families of
  hardware.
  
  [ Test Plan ]
  
-  * Changes to livecd-rootfs were tested in a PPA with a custom livefs
- build.
+  * Changes to livecd-rootfs were tested in a PPA with a custom livefs
+ build with a local branch of cdimage; the resulting image was tested on
+ target hardware to come to GRUB menu, but the kernel is still lacking
+ various drivers to be fully useful.
  
  [ Where problems could occur ]
  
-  * Changes are relatively light, but in the case of a regression for
+  * Changes are relatively light, but in the case of a regression for
  instance due to broken logic, this could break existing image builds, in
  which case an older livecd-rootfs could be reuploaded.
  
  [ Other Info ]
-  
-  * These images are still being developed and its possible further changes are needed as we iterate through the maturity of the image.
-  * Other image types might be useful in the future as well.
+ 
+  * These images are still being developed and its possible further changes are needed as we iterate through the maturity of the image.
+  * Other image types might be useful in the future as well.

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https://bugs.launchpad.net/bugs/2015644

Title:
  Add support for building Tegra images in Jammy

Status in Ubuntu CD Images:
  Fix Released
Status in livecd-rootfs package in Ubuntu:
  Fix Released

Bug description:
  This bug is to track changes needed to be able to build jammy images
  for arm64 hardware based on NVIDIA Tegra SoCs.

  [ Impact ]

   * This allows building some images for the NVIDIA Tegra families of
  hardware.

  [ Test Plan ]

   * Changes to livecd-rootfs were tested in a PPA with a custom livefs
  build with a local branch of cdimage; the resulting image was tested
  on target hardware to come to GRUB menu, but the kernel is still
  lacking various drivers to be fully useful.

  [ Where problems could occur ]

   * Changes are relatively light, but in the case of a regression for
  instance due to broken logic, this could break existing image builds,
  in which case an older livecd-rootfs could be reuploaded.

  [ Other Info ]

   * These images are still being developed and its possible further changes are needed as we iterate through the maturity of the image.
   * Other image types might be useful in the future as well.

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