From: Ralf Baechle <ralf@linux-mips.org>
To: art <art@sigrand.ru>
Cc: linux-mips@linux-mips.org
Subject: Re: Perfomance problem on MIPS
Date: Mon, 5 Jun 2006 10:23:04 +0100 [thread overview]
Message-ID: <20060605092304.GA3132@linux-mips.org> (raw)
In-Reply-To: <15613.060605@sigrand.ru>
On Mon, Jun 05, 2006 at 02:43:47PM +0700, art wrote:
> Hello all!
> I work with processor: MIPS 4KC.
> I check network performance without iptables & conntrac enabled
> and it has near 80Mbit/s.
> When I enable (without adding rules) network performance was
> near 40Mbit/s.
> While testing ksoftirqd is get near 50% of cpu. And (it is so
> strange) top eats the same! However cpu has 100% load and
> perfomance is real bad.
> Has anybody same problem?
Just loading the connection tracking module will pull networking
performance into a deep hole, no surprise there. All your numbers are on
the low side though. What clock rate is your CPU running?
Ralf
prev parent reply other threads:[~2006-06-05 9:23 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-05 7:43 Perfomance problem on MIPS art
2006-06-05 7:49 ` art
2006-06-05 7:51 ` art
2006-06-05 9:23 ` Ralf Baechle [this message]
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