From: David Miller <davem@davemloft.net>
To: brenohl@br.ibm.com
Cc: jitendra.kalsaria@qlogic.com, ron.mercer@qlogic.com,
netdev@vger.kernel.org
Subject: Re: [PATCH] qlge: Add offload features to vlan interfaces
Date: Sun, 29 Jul 2012 23:18:48 -0700 (PDT) [thread overview]
Message-ID: <20120729.231848.1749249366881037474.davem@davemloft.net> (raw)
In-Reply-To: <1343415292-49323-1-git-send-email-brenohl@br.ibm.com>
From: brenohl@br.ibm.com
Date: Fri, 27 Jul 2012 13:54:52 -0500
> This patch fills the net_device vlan_features with the proper hardware features,
> thus, improving the vlan interface performance.
>
> With the patch applied, I can see around 148% improvement on a TCP_STREAM test,
> from 3.5 Gb/s to 8.7 Gb/s. On TCP_RR, I see a 11% improvement, from 18k
> to 20. The CPU utilization is almost the same on both cases, from the comparison
> above.
>
> Signed-off-by: Breno Leitao <brenohl@br.ibm.com>
Applied.
prev parent reply other threads:[~2012-07-30 6:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-27 18:54 [PATCH] qlge: Add offload features to vlan interfaces brenohl
2012-07-30 6:18 ` David Miller [this message]
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