From: David Miller <davem@davemloft.net>
To: eric.dumazet@gmail.com
Cc: amirv@mellanox.com, brouer@redhat.com, therbert@google.com,
netdev@vger.kernel.org, hannes@stressinduktion.org, fw@strlen.de,
dborkman@redhat.com, jhs@mojatatu.com, alexander.duyck@gmail.com,
john.r.fastabend@intel.com, dave.taht@gmail.com, toke@toke.dk
Subject: Re: [PATCH net-next] mlx4: add a new xmit_more counter
Date: Sat, 04 Oct 2014 20:04:48 -0400 (EDT) [thread overview]
Message-ID: <20141004.200448.76860712037875110.davem@davemloft.net> (raw)
In-Reply-To: <1412263461.16704.107.camel@edumazet-glaptop2.roam.corp.google.com>
From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Thu, 02 Oct 2014 08:24:21 -0700
> From: Eric Dumazet <edumazet@google.com>
>
> ethtool -S reports a new counter, tracking number of time doorbell
> was not triggered, because skb->xmit_more was set.
>
> $ ethtool -S eth0 | egrep "tx_packet|xmit_more"
> tx_packets: 2413288400
> xmit_more: 666121277
>
> I merged the tso_packet false sharing avoidance in this patch as well.
>
> Signed-off-by: Eric Dumazet <edumazet@google.com>
Applied, thanks Eric.
next prev parent reply other threads:[~2014-10-05 0:04 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-01 20:35 [net-next PATCH V6 0/2] qdisc: bulk dequeue support Jesper Dangaard Brouer
2014-10-01 20:35 ` [net-next PATCH V6 1/2] qdisc: bulk dequeue support for qdiscs with TCQ_F_ONETXQUEUE Jesper Dangaard Brouer
2014-10-01 20:36 ` [net-next PATCH V6 2/2] qdisc: dequeue bulking also pickup GSO/TSO packets Jesper Dangaard Brouer
2014-10-02 14:35 ` Eric Dumazet
2014-10-02 14:38 ` Daniel Borkmann
2014-10-02 14:42 ` [net-next PATCH V6 0/2] qdisc: bulk dequeue support Tom Herbert
2014-10-02 15:04 ` Eric Dumazet
2014-10-02 15:24 ` [PATCH net-next] mlx4: add a new xmit_more counter Eric Dumazet
2014-10-05 0:04 ` David Miller [this message]
2014-10-02 15:27 ` [net-next PATCH V6 0/2] qdisc: bulk dequeue support Tom Herbert
2014-10-02 16:52 ` Florian Westphal
2014-10-02 17:32 ` Eric Dumazet
2014-10-02 17:35 ` Tom Herbert
2014-10-03 19:38 ` David Miller
2014-10-03 20:57 ` Eric Dumazet
2014-10-03 21:56 ` David Miller
2014-10-03 21:57 ` Eric Dumazet
2014-10-03 22:15 ` Eric Dumazet
2014-10-03 22:19 ` Tom Herbert
2014-10-03 22:56 ` Eric Dumazet
2014-10-03 22:30 ` David Miller
2014-10-03 22:31 ` [PATCH net-next] qdisc: validate skb without holding lock Eric Dumazet
2014-10-03 22:36 ` David Miller
2014-10-03 23:30 ` Eric Dumazet
2014-10-07 7:34 ` Quota in __qdisc_run() (was: qdisc: validate skb without holding lock) Jesper Dangaard Brouer
2014-10-07 12:47 ` Eric Dumazet
2014-10-07 13:30 ` Jesper Dangaard Brouer
2014-10-07 14:43 ` Hannes Frederic Sowa
2014-10-07 15:01 ` Eric Dumazet
2014-10-07 15:06 ` Eric Dumazet
2014-10-07 17:19 ` Quota in __qdisc_run() David Miller
2014-10-07 17:32 ` Eric Dumazet
2014-10-07 18:37 ` Jesper Dangaard Brouer
2014-10-07 20:07 ` Jesper Dangaard Brouer
2014-10-07 18:03 ` Jesper Dangaard Brouer
2014-10-07 19:10 ` Eric Dumazet
2014-10-07 19:34 ` Jesper Dangaard Brouer
2014-10-07 15:26 ` Quota in __qdisc_run() (was: qdisc: validate skb without holding lock) Jesper Dangaard Brouer
2014-10-08 17:38 ` Quota in __qdisc_run() John Fastabend
2014-10-06 14:12 ` [PATCH net-next] qdisc: validate skb without holding lock Jesper Dangaard Brouer
2014-10-04 3:59 ` [PATCH net-next] net: skb_segment() provides list head and tail Eric Dumazet
2014-10-06 4:38 ` David Miller
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