From: Stephen Hemminger <shemminger@vyatta.com>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: David Miller <davem@davemloft.net>,
netdev <netdev@vger.kernel.org>,
Herbert Xu <herbert@gondor.apana.org.au>
Subject: Re: [PATCH net-next-2.6] gro: __napi_gro_receive() optimizations
Date: Wed, 25 Aug 2010 13:45:47 -0700 [thread overview]
Message-ID: <20100825134547.0ecc4f11@nehalam> (raw)
In-Reply-To: <1282768431.2681.144.camel@edumazet-laptop>
On Wed, 25 Aug 2010 22:33:51 +0200
Eric Dumazet <eric.dumazet@gmail.com> wrote:
> compare_ether_header() can have a special implementation on 64 bit
> arches if CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is defined
>
> __napi_gro_receive() can avoid a conditional branch to perform device
> match.
>
> __napi_gro_receive() can be used from vlan_gro_common() instead of being
> duplicated.
>
> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Please, 2 patches. not mixing unrelated bits in one patch.
next prev parent reply other threads:[~2010-08-25 20:45 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-25 20:33 [PATCH net-next-2.6] gro: __napi_gro_receive() optimizations Eric Dumazet
2010-08-25 20:45 ` Stephen Hemminger [this message]
2010-08-25 20:54 ` Eric Dumazet
2010-08-25 20:57 ` David Miller
2010-08-25 21:15 ` Eric Dumazet
2010-08-26 7:51 ` David Miller
2010-08-26 9:03 ` Eric Dumazet
2010-08-27 4:35 ` [PATCH net-next-2.6 v3] " Eric Dumazet
2010-08-27 4:38 ` David Miller
2010-08-27 4:42 ` Herbert Xu
2010-08-27 5:02 ` David Miller
2010-08-27 4:43 ` Eric Dumazet
2010-08-27 5:01 ` David Miller
2010-08-27 5:01 ` [PATCH net-next-2.6 v4] " Eric Dumazet
2010-08-27 5:03 ` David Miller
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