The IRQ's of my NICs in the boot log (/var/log/messages) are all small numbers in the range of 19-27. In most of my systems these numbers match the output of
In one system the output of
I want to used cpuset for IRQ affinity but I don't know which IRQ to use.
I am running FreeBSD 9.1 release on all my computers. I only use Intel dual-ported gigabit NICs.
Which IRQ number is correct? The one from the boot log or the one from vmstat?
Any help is appreciated.
vmstat -i.In one system the output of
vmstat -i is in the range of 264-272 but the boot log shows numbers in the 29-27 range. For example the boot log reports that em0 is at irq19 but vmstat -i says irq264: em0.I want to used cpuset for IRQ affinity but I don't know which IRQ to use.
I am running FreeBSD 9.1 release on all my computers. I only use Intel dual-ported gigabit NICs.
Which IRQ number is correct? The one from the boot log or the one from vmstat?
Any help is appreciated.