From: Alexei Starovoitov <ast@plumgrid.com>
To: Eric Dumazet <eric.dumazet@gmail.com>,
Pablo Neira Ayuso <pablo@netfilter.org>
Cc: Daniel Borkmann <daniel@iogearbox.net>,
netdev@vger.kernel.org, davem@davemloft.net, jhs@mojatatu.com
Subject: Re: [PATCH 2/2 net-next] net: move qdisc ingress filtering code where it belongs
Date: Mon, 11 May 2015 16:02:12 -0700 [thread overview]
Message-ID: <555134F4.80007@plumgrid.com> (raw)
In-Reply-To: <1431354912.566.15.camel@edumazet-glaptop2.roam.corp.google.com>
On 5/11/15 7:35 AM, Eric Dumazet wrote:
>
> -static inline int deliver_skb(struct sk_buff *skb,
> +static noinline int deliver_skb(struct sk_buff *skb,
> struct packet_type *pt_prev,
> struct net_device *orig_dev)
have tried the above only and didn't see any difference
for simple 'netif_receive + drop in ip_rcv' test.
Not sure whether it's actually worth doing. I would leave it as-is.
next prev parent reply other threads:[~2015-05-11 23:02 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-10 16:59 [PATCH 0/2 net-next] critical ingress path performance improvements Pablo Neira Ayuso
2015-05-10 16:59 ` [PATCH 1/2 net-next] net: kill useless net_*_ingress_queue() definitions when NET_CLS_ACT is unset Pablo Neira Ayuso
2015-05-10 16:58 ` Sergei Shtylyov
2015-05-10 16:59 ` [PATCH 2/2 net-next] net: move qdisc ingress filtering code where it belongs Pablo Neira Ayuso
2015-05-10 17:25 ` Eric Dumazet
2015-05-10 17:45 ` Alexei Starovoitov
2015-05-10 17:59 ` Pablo Neira Ayuso
2015-05-10 18:05 ` Alexei Starovoitov
2015-05-10 18:24 ` Pablo Neira Ayuso
2015-05-10 18:47 ` Alexei Starovoitov
2015-05-10 19:00 ` Pablo Neira Ayuso
2015-05-10 19:06 ` Alexei Starovoitov
2015-05-10 19:20 ` Pablo Neira Ayuso
2015-05-10 19:37 ` Alexei Starovoitov
2015-05-10 19:50 ` Pablo Neira Ayuso
2015-05-10 21:31 ` Daniel Borkmann
2015-05-10 21:44 ` Daniel Borkmann
2015-05-10 23:43 ` Pablo Neira Ayuso
2015-05-11 5:57 ` Alexei Starovoitov
2015-05-11 12:49 ` Jamal Hadi Salim
2015-05-11 12:58 ` Daniel Borkmann
2015-05-11 17:15 ` Alexei Starovoitov
2015-05-11 13:32 ` Pablo Neira Ayuso
2015-05-11 14:35 ` Eric Dumazet
2015-05-11 23:02 ` Alexei Starovoitov [this message]
2015-05-11 23:30 ` Eric Dumazet
2015-05-12 3:21 ` Alexei Starovoitov
2015-05-12 12:55 ` Pablo Neira Ayuso
2015-05-12 13:27 ` Daniel Borkmann
2015-05-12 21:22 ` Alexei Starovoitov
2015-05-12 21:43 ` Daniel Borkmann
2015-05-10 20:40 ` Daniel Borkmann
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