Configuring BCE Interrupt Coalescing on 8.1-RELEASE
Dan Nelson
dnelson at allantgroup.com
Thu Jan 6 20:34:25 UTC 2011
In the last episode (Jan 06), Rick Miller said:
> I am looking to configure interrupt coalescing for a bce interface in
> 8.1-RELEASE. Everything I have found via google only points to the bce
> manpage, which only identifies that interrupt coalescing is supported with
> no information with regards to configuring it. Where can I find
> information on configuring it?
After a quick readthrough of the source, it looks like it's always enabled
unless you had built the driver with BCE_DEBUG enabled. The values aren't
exposed via sysctl for you to view or edit.
http://fxr.watson.org/fxr/source/dev/bce/if_bce.c?v=FREEBSD81#L1012
--
Dan Nelson
dnelson at allantgroup.com
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