[Bug 269572] MAXCPU too low for contemporary servers

From: <bugzilla-noreply_at_freebsd.org>
Date: Wed, 26 Apr 2023 14:14:16 UTC

--- Comment #3 from commit-hook@FreeBSD.org ---
A commit in branch main references this bug:


commit 78cfa762ebf2afc821e49e41c7bc72cc9044c233
Author:     Mark Johnston <markj@FreeBSD.org>
AuthorDate: 2023-04-26 14:09:09 +0000
Commit:     Mark Johnston <markj@FreeBSD.org>
CommitDate: 2023-04-26 14:09:09 +0000

    callout: Move per-CPU callout state into the dpcpu region

    This eliminates some static bloat in amd64 kernels and reduces the
    penalty of increasing MAXCPU.  The structures now also maintain NUMA
    affinity.  No functional change intended.

    PR:             269572
    Reviewed by:    mjg, kib
    MFC after:      2 weeks
    Sponsored by:   The FreeBSD Foundation
    Differential Revision:  https://reviews.freebsd.org/D39807

 sys/kern/kern_timeout.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

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