kboot: cache the value for the kernel segment address
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Authored by imp on Feb 1 2023, 6:23 AM.

Details

Reviewers

kevans
tsoome
manu

Summary

Cache the first value we find for the kenrel. It won't change in the
various scenarios it will be called multiple times.

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Skipped

Unit

Tests Skipped

Build Status

Buildable 49463
Build 46353: arc lint + arc unit

Event Timeline

imp created this revision.Feb 1 2023, 6:23 AM

Herald added a reviewer: manu. · View Herald TranscriptFeb 1 2023, 6:23 AM

Herald added subscribers: dab, emaste, andrew. · View Herald Transcript

imp requested review of this revision.Feb 1 2023, 6:23 AM

Harbormaster completed remote builds in B49381: Diff 116164.Feb 1 2023, 6:23 AM

imp added a parent revision: D38310: kboot: Remove externs.Feb 1 2023, 6:23 AM

imp added a child revision: D38312: kboot: Move discovery of memory limits to main.c.

imp edited child revisions, added: D38313: kboot: space_avail -- how much space exists from 'start' to end of segment; removed: D38312: kboot: Move discovery of memory limits to main.c.Feb 1 2023, 11:20 PM

rebase / refactor / redo

Harbormaster completed remote builds in B49463: Diff 116269.Feb 1 2023, 11:26 PM

Should this be added to D38249?

Fold with D38249... Good suggestion.

imp abandoned this revision.Feb 2 2023, 4:42 PM

imp mentioned this in D38249: kboot: aarch64 memory enumeration enumerate_memory_arch().Feb 2 2023, 4:43 PM

Revision Contents
Changeset List

Path

Size

stand/

kboot/

arch/

aarch64/

load_addr.c

5 lines

Diff 116269

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stand/kboot/arch/aarch64/load_addr.c

kboot: cache the value for the kernel segment addressAbandonedPublicActions