APPLIED: [SRU][J:aws/J:aws-6.8/N:aws/P:aws][PATCH 0/1] Create 64K page size AWS kernel for ARM
Magali Lemes
magali.lemes at canonical.com
Tue May 27 18:16:16 UTC 2025
On 26/05/2025 11:53, Magali Lemes wrote:
> BugLink: https://bugs.launchpad.net/bugs/2083557
>
> [Impact]
> A 64k page size flavor was requested by AWS.
>
> [Fix]
> Add new flavor and configs for 64k page size on arm64.
>
> [Test Case]
> Compile and boot tested. `getconf PAGE_SIZE` evaluates to 65536.
>
> [Where things could go wrong]
> This is a packaging change which introduces a new flavor, so there is
> very low chance of regression. The new flavor can be verified to be 64k
> page size through the `getconf` command.
>
> [Other Info]
> * SF #00392971
> * We'll skip oracular:aws and noble:linux-aws-6.11 as they'll be EOL soon.
>
> Magali Lemes (1):
> UBUNTU: [Packaging]: aws: Add 64k page flavor
>
> debian.aws/config/annotations | 36 +--
> debian.aws/control.d/aws-64k.inclusion-list | 268 ++++++++++++++++++++
> debian.aws/control.d/vars.aws-64k | 6 +
> debian.aws/rules.d/arm64.mk | 2 +-
> 4 files changed, 293 insertions(+), 19 deletions(-)
> create mode 100644 debian.aws/control.d/aws-64k.inclusion-list
> create mode 100644 debian.aws/control.d/vars.aws-64k
>
Applied to jammy:linux-aws/master-next, jammy:linux-aws/aws-6.8-next,
noble:linux-aws/master-next, and plucky:linux-aws/master-next.
Thanks!
Magali
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