From: Eric Dumazet <eric.dumazet@gmail.com>
To: Stephen Hemminger <shemminger@vyatta.com>
Cc: "David S. Miller" <davem@davemloft.net>, netdev@vger.kernel.org
Subject: Re: [PATCH 4/9] ifb: convert to 64 bit stats
Date: Thu, 09 Jun 2011 05:29:06 +0200 [thread overview]
Message-ID: <1307590146.3980.28.camel@edumazet-laptop> (raw)
In-Reply-To: <20110609005417.507470402@vyatta.com>
Le mercredi 08 juin 2011 à 17:54 -0700, Stephen Hemminger a écrit :
> pièce jointe document texte brut (ifb-stats64.patch)
> Convert input functional block device to use 64 bit stats.
>
> Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
>
>
> --- a/drivers/net/ifb.c 2011-06-07 16:58:31.317079332 -0700
> +++ b/drivers/net/ifb.c 2011-06-07 17:29:02.958161955 -0700
> @@ -42,7 +42,14 @@ struct ifb_private {
> struct tasklet_struct ifb_tasklet;
> int tasklet_pending;
> struct sk_buff_head rq;
> + u64 rx_packets;
> + u64 rx_bytes;
> + u64 rx_dropped;
> +
> struct sk_buff_head tq;
> + u64 tx_packets;
> + u64 tx_bytes;
> + u64 tx_dropped;
> };
>
Hi Stephen
This needs special synchronization on 32bit arches, as Ben pointed out
for other drivers.
next prev parent reply other threads:[~2011-06-09 3:29 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-09 0:53 [PATCH 0/9] 64 bit statistics for VM and 10G drivers Stephen Hemminger
2011-06-09 0:53 ` [PATCH 1/9] vmxnet3: convert to 64 bit stats interface Stephen Hemminger
2011-06-09 5:17 ` [Pv-drivers] " Scott Goldman
2011-06-09 0:53 ` [PATCH 2/9] xen: " Stephen Hemminger
2011-06-09 1:56 ` Ben Hutchings
2011-06-14 21:07 ` Konrad Rzeszutek Wilk
2011-06-15 8:38 ` [Xen-devel] " Ian Campbell
2011-06-09 0:53 ` [PATCH 3/9] veth: convert to 64 bit statistics Stephen Hemminger
2011-06-09 2:00 ` Ben Hutchings
2011-06-09 3:22 ` Stephen Hemminger
2011-06-10 16:34 ` Ben Hutchings
2011-06-09 6:26 ` David Miller
2011-06-09 0:54 ` [PATCH 4/9] ifb: convert to 64 bit stats Stephen Hemminger
2011-06-09 3:29 ` Eric Dumazet [this message]
2011-06-09 3:32 ` Stephen Hemminger
2011-06-09 3:37 ` Eric Dumazet
2011-06-09 0:54 ` [PATCH 5/9] netxen: convert to 64 bit statistics Stephen Hemminger
2011-06-09 6:13 ` Amit Salecha
2011-06-09 6:27 ` David Miller
2011-06-09 0:54 ` [PATCH 6/9] enic: update to support 64 bit stats Stephen Hemminger
2011-06-09 6:27 ` David Miller
2011-06-09 17:43 ` roprabhu
2011-06-09 0:54 ` [PATCH 7/9] myricom: update to " Stephen Hemminger
2011-06-09 6:27 ` David Miller
2011-06-09 0:54 ` [PATCH 8/9] niu: support 64 bit stats interface Stephen Hemminger
2011-06-09 6:27 ` David Miller
2011-06-09 0:54 ` [PATCH 9/9] s2io: implement 64 bit stats Stephen Hemminger
2011-06-09 1:52 ` Ben Hutchings
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