From: Joe Perches <joe@perches.com>
To: Kristian Larsson <kristian@spritelink.net>
Cc: "David S. Miller" <davem@davemloft.net>, netdev@vger.kernel.org
Subject: Re: pktgen IP address stepping
Date: Thu, 16 Dec 2010 10:02:12 -0800 [thread overview]
Message-ID: <1292522532.29894.33.camel@Joe-Laptop> (raw)
In-Reply-To: <20101216172800.GA8404@spritelink.se>
On Thu, 2010-12-16 at 18:28 +0100, Kristian Larsson wrote:
> This patch adds the ability to set the step rate at which the source
> or destination IP address is increased when src_min / src_max or
> dst_min / dst_max is used with pktgen.
> Usage is simple, two new parameters:
> src_step X
> dst_step X
> where X is a positive integer (or actually an unsigned long long).
[]
> Looking forward to any feedback and / or suggestions.
I suggest using actual ipv4 addresses (and ipv6 if you ever
need it) as increment/mask.
For your current use, __u32 would work fine.
trivia:
pr_<foo> calls are already prefixed with pktgen via pr_fmt,
you don't need to add it to the format string.
next prev parent reply other threads:[~2010-12-16 18:02 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-16 17:28 pktgen IP address stepping Kristian Larsson
2010-12-16 17:44 ` David Miller
2010-12-16 18:27 ` Kristian Larsson
2010-12-16 18:34 ` David Miller
2010-12-16 18:02 ` Joe Perches [this message]
2010-12-16 18:30 ` Kristian Larsson
2010-12-16 19:02 ` [PATCH net-next] pktgen: Remove unnecessary prefix from pr_<level> Joe Perches
2010-12-20 18:30 ` David Miller
2010-12-16 19:18 ` pktgen IP address stepping Joe Perches
2010-12-16 20:34 ` Kristian Larsson
2010-12-16 21:11 ` Kristian Larsson
2010-12-16 21:22 ` Joe Perches
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