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From: Jesper Dangaard Brouer <brouer@redhat.com>
To: Rusty Russell <rusty@rustcorp.com.au>
Cc: brouer@redhat.com, "netdev" <netdev@vger.kernel.org>,
	Andy Lutomirski <luto@amacapital.net>,
	"Michael S. Tsirkin" <mst@redhat.com>,
	virtualization@lists.linux-foundation.org
Subject: Re: [PATCH 1/3] virtio_net: pass well-formed sgs to virtqueue_add_*()
Date: Wed, 3 Sep 2014 12:23:50 +0200	[thread overview]
Message-ID: <20140903122350.1c365bee@redhat.com> (raw)
In-Reply-To: <1409718556-3041-2-git-send-email-rusty@rustcorp.com.au>

On Wed,  3 Sep 2014 13:59:14 +0930
Rusty Russell <rusty@rustcorp.com.au> wrote:

> pktgen results:
> 	modprobe pktgen
> 	echo 'add_device eth0' > /proc/net/pktgen/kpktgend_0
> 	echo nowait 1 > /proc/net/pktgen/eth0

Maybe your pktgen "nowait" (patch) should be a flag instead?

 echo "flag EXIT_NO_WAIT" > /proc/net/pktgen/eth0

> 	echo count 1000000 > /proc/net/pktgen/eth0
> 	echo clone_skb 100000 > /proc/net/pktgen/eth0
> 	echo dst_mac 4e:14:25:a9:30:ac > /proc/net/pktgen/eth0
> 	echo dst 192.168.1.2 > /proc/net/pktgen/eth0
> 	for i in `seq 20`; do echo start > /proc/net/pktgen/pgctrl; tail -n1 /proc/net/pktgen/eth0; done
> 


-- 
Best regards,
  Jesper Dangaard Brouer
  MSc.CS, Sr. Network Kernel Developer at Red Hat
  Author of http://www.iptv-analyzer.org
  LinkedIn: http://www.linkedin.com/in/brouer

  parent reply	other threads:[~2014-09-03 10:23 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-03  4:29 [PATCH 0/3] virtio: simplify virtio_ring Rusty Russell
2014-09-03  4:29 ` [PATCH 1/3] virtio_net: pass well-formed sgs to virtqueue_add_*() Rusty Russell
2014-09-03  4:54   ` Andy Lutomirski
2014-09-03 10:23   ` Jesper Dangaard Brouer [this message]
2014-09-03  4:29 ` [PATCH 2/3] virtio_ring: assume sgs are always well-formed Rusty Russell
2014-09-03  4:29 ` [PATCH 3/3] virtio_ring: unify direct/indirect code paths Rusty Russell
2014-09-04  1:59   ` Andy Lutomirski
2014-09-05  2:55     ` Rusty Russell
2014-09-05 10:55   ` Paolo Bonzini
2014-09-08 17:32     ` Andy Lutomirski
     [not found] ` <1409718556-3041-2-git-send-email-rusty__16380.2289790057$1409718628$gmane$org@rustcorp.com.au>
2014-09-05 10:40   ` [PATCH 1/3] virtio_net: pass well-formed sgs to virtqueue_add_*() Paolo Bonzini
2014-09-07  7:20     ` Michael S. Tsirkin
2014-10-14  2:21       ` Rusty Russell
2014-09-05 21:27 ` [PATCH 0/3] virtio: simplify virtio_ring David Miller
     [not found] <1410396458-1165-1-git-send-email-rusty@rustcorp.com.au>
2014-09-11  0:47 ` [PATCH 1/3] virtio_net: pass well-formed sgs to virtqueue_add_*() Rusty Russell
2014-09-12 21:54   ` David Miller
2014-09-13  5:40     ` Rusty Russell
2014-09-13 16:53       ` David Miller
2014-09-16  0:48         ` Rusty Russell

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