netdev - Re: [PATCH] net: pktgen: support injecting packets for qdisc testing

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Message-ID: <568F1EE2.7020107@gmail.com>
Date:	Thu, 07 Jan 2016 18:28:50 -0800
From:	John Fastabend <john.fastabend@...il.com>
To:	jhs@...atatu.com
CC:	netdev@...r.kernel.org, alexei.starovoitov@...il.com,
	davem@...emloft.net
Subject: Re: [PATCH] net: pktgen: support injecting packets for qdisc testing

On 16-01-07 06:09 PM, John Fastabend wrote:
> Add another xmit_mode to pktgen to allow testing xmit functionality
> of qdiscs. The new mode "queue_xmit" injects packets at
> __dev_queue_xmit() so that qdisc is called.
> 
> Signed-off-by: John Fastabend <john.r.fastabend@...el.com>
> ---
>  Documentation/networking/pktgen.txt |    2 +-
>  net/core/pktgen.c                   |   43 +++++++++++++++++++++++++++++++++++
>  2 files changed, 44 insertions(+), 1 deletion(-)
> 

Hi Jamal,

per your comment about using pktgen to test qdiscs here is the
patch I've been using most the day which has been working well.
I'm guessing this is more or less what you had in mind.

Thanks,
John