arm64: Use register types to build kernel ID regs
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Authored by andrew on Oct 15 2024, 2:02 PM.

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Reviewers

manu
imp

Group Reviewers

arm64

Commits

rG5727c249ad2a: arm64: Use register types to build kernel ID regs

Summary

Use the ID register tables to find how to adjust the ID register fields
in the kernel and vmm views. This allows us to use the same method to
get a common view of CTR_EL0.

Diff Detail

Repository

rG FreeBSD src repository

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Unit

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Build Status

Buildable 60005
Build 56890: arc lint + arc unit

Event Timeline

andrew created this revision.Oct 15 2024, 2:02 PM

Herald added a reviewer: manu. · View Herald TranscriptOct 15 2024, 2:02 PM

Herald added subscribers: emaste, imp. · View Herald Transcript

andrew requested review of this revision.Oct 15 2024, 2:02 PM

Harbormaster completed remote builds in B60005: Diff 144910.Oct 15 2024, 2:02 PM

andrew added a parent revision: D47124: arm64: Decode CTR_EL0 via a table.Oct 15 2024, 2:02 PM

andrew added a child revision: D47126: arm64: Update how we handle SpecSEI.Oct 15 2024, 2:03 PM

imp accepted this revision.Oct 15 2024, 2:24 PM

This revision is now accepted and ready to land.Oct 15 2024, 2:24 PM

Closed by commit rG5727c249ad2a: arm64: Use register types to build kernel ID regs (authored by andrew). · Explain WhyOct 21 2024, 12:25 PM

This revision was automatically updated to reflect the committed changes.

andrew added a commit: rG5727c249ad2a: arm64: Use register types to build kernel ID regs.

Revision Contents
Changeset List

Path

Size

sys/

arm64/

identcpu.c

34 lines

Diff 144910

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sys/arm64/arm64/identcpu.c

arm64: Use register types to build kernel ID regsClosedPublicActions