https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=211836
Andrey V. Elsukov <a...@freebsd.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |adr...@freebsd.org,
| |rwat...@freebsd.org
--- Comment #4 from Andrey V. Elsukov <a...@freebsd.org> ---
I guess it is related to RSS option.
Your system has many CPU cores, so RSS uses all of them. But netisr has only 2
initialized threads.
netisr_select_cpuid() uses rss_soft_m2cpuid_v4() to determine cpuid. Since the
last one doesn't limit cpuid with nws_count, we can get cpuid for which we
didn't initialized any data.
This works for one netisr thread, because we return *cpuidp = nws_array[0],
when nws_count == 1.
--
You are receiving this mail because:
You are the assignee for the bug.
_______________________________________________
freebsd-net@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/freebsd-net
To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
