Thread (4 messages) 4 messages, 3 authors, 2025-06-01

Re: [PATCH] thread-utils.c: detect online CPU count on OpenBSD / NetBSD

From: Collin Funk <hidden>
Date: 2025-06-01 02:14:48

Hi Brad,

You wrote:
OpenBSD / NetBSD use HW_NCPUONLINE to detect the online CPU
count. OpenBSD ships with SMT disabled on X86 systems so
HW_NCPU would provide double the number of CPUs as opposed
to the proper online count.

Signed-off-by: Brad Smith <redacted>
---
 thread-utils.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
Looks good to me. I tested the patch on OpenBSD 7.7 and NetBSD 10.0.

Reviewed-by: Collin Funk <redacted>

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