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Differential D58714

amd64: initialize IPI scoreboard earlier
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Authored by glebius on Aug 7 2026, 10:18 PM.
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avg
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rGf1fa2f7db121: amd64: initialize IPI scoreboard earlier
Summary

The initializer just needs working malloc(9) and two constants that
are set at hammer_time().

Fixes: 648fa3558c161a1d8564626d21047710c3fbfdf6

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rG FreeBSD src repository
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Event Timeline

glebius created this revision.Aug 7 2026, 10:18 PM
Herald added a subscriber: imp. · View Herald TranscriptAug 7 2026, 10:18 PM
glebius requested review of this revision.Aug 7 2026, 10:18 PM
Harbormaster completed remote builds in B75447: Diff 183645.Aug 7 2026, 10:18 PM
glebius added a parent revision: D58713: SYSINIT: add SI_SUB_NUMA.Aug 7 2026, 10:18 PM
markj accepted this revision as: markj.Aug 10 2026, 1:22 PM
This revision is now accepted and ready to land.Aug 10 2026, 1:22 PM
avg accepted this revision.Aug 11 2026, 8:27 PM
avg added a subscriber: avg.

LGTM.

In the commit message I would say just "earlier", "earlier than before" or "even earlier".

glebius retitled this revision from amd64: initialize IPI scoreboard more earlier to amd64: initialize IPI scoreboard earlier.Aug 11 2026, 8:35 PM
Closed by commit rGf1fa2f7db121: amd64: initialize IPI scoreboard earlier (authored by glebius). · Explain WhySat, Sep 5, 6:11 PM
This revision was automatically updated to reflect the committed changes.
glebius added a commit: rGf1fa2f7db121: amd64: initialize IPI scoreboard earlier.

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sys/
amd64/
amd64/
2 lines

Diff 185950

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sys/amd64/amd64/mp_machdep.c

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