[Bridge] Performance problem with linux bridge ... compare kernel to

Stephen Hemminger shemminger at osdl.org
Mon Jan 30 09:12:15 PST 2006

On Sun, 29 Jan 2006 23:48:23 +0100
Paweł Staszewski <pstaszewski at artcom.pl> wrote:

> With kernel linux bridge with traffic management for 4000users 
> and 20.4 MB/s(tx)/22.4 MB/s(rx) data load of CPU is max 50%
> With kernel the same linux bridge with the same traffic has 
> 100% CPU load and in top I have ksoftirqd proccess.

Nothing jumps out as major changes. Could you get a profile?

If you really want to drill down then using git bisect will really
help find the offending patch.

More information about the Bridge mailing list