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madt: add support for additional structures#47

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lgfa29 wants to merge 1 commit intorust-vmm:mainfrom
lgfa29:madt-support-iso-nmi
Open

madt: add support for additional structures#47
lgfa29 wants to merge 1 commit intorust-vmm:mainfrom
lgfa29:madt-support-iso-nmi

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@lgfa29 lgfa29 commented Mar 23, 2026

Add support for the Interrupt Source Override and Local APIC NMI structures to the MADT table.

Summary of the PR

I recently had a requirement to add Interrupt Source Override (Sec. 5.2.12.5 of the ACPI spec.) and Local APIC NMI (Sec. 5.2.12.7 of the ACPI spec.) structures to MADT tables, so this PR expands on the existing code to support these new structures.

Requirements

Before submitting your PR, please make sure you addressed the following
requirements:

  • All commits in this PR have Signed-Off-By trailers (with
    git commit -s), and the commit message has max 60 characters for the
    summary and max 75 characters for each description line.
  • All added/changed functionality has a corresponding unit/integration
    test.
  • All added/changed public-facing functionality has entries in the "Upcoming
    Release" section of CHANGELOG.md (if no such section exists, please create one).
  • Any newly added unsafe code is properly documented.

Note: I'm not sure where to find CHANGELOG.md

Add support for the Interrupt Source Override and Local APIC NMI
structures to the MADT table.

Signed-off-by: Luiz Aoqui <lgfa29@gmail.com>
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