https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231166
--- Comment #2 from Compri <to...@compri.pl> --- from intel manual, try this: Important system configuration changes: --------------------------------------- When there is a choice run on a 64bit OS rather than 32, it makes a significant difference in improvement. The interface can generate high number of interrupts. To avoid running into the limit set by the kernel, adjust hw.intr_storm_threshold setting using sysctl: sysctl hw.intr_storm_threshold=9000 (the default is 1000) For this change to take effect on boot, edit /etc/sysctl.conf and add the line: hw.intr_storm_threshold=9000 If you still see Interrupt Storm detected messages, increase the limit to a higher number. Best throughput results are seen with a large MTU; use 9000 if possible. -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"