From: Rahul Gundecha <rahul.gundecha@gmail.com>
To: "netdev@vger.kernel.org" <netdev@vger.kernel.org>
Cc: Jon Zhou <Jon.Zhou@jdsu.com>
Subject: Fwd: why the number of queue of NIC impact the ping results?
Date: Wed, 26 May 2010 16:46:59 +0530 [thread overview]
Message-ID: <AANLkTil1vLvEcA6MbiamYVRZbGpPh-I8sza0WHOX69hr@mail.gmail.com> (raw)
In-Reply-To: <AANLkTil27c_dBP0hgcEMSCUNakyU-4kc4_0ATw2gt2eT@mail.gmail.com>
What is the driver version you are using? Is it 1.45.21, the one
present in 2.6.27-19 ?
Upgrading the whole kernel to latest version would be helpful for multi-queue.
On Wed, May 26, 2010 at 2:31 PM, Jon Zhou <Jon.Zhou@jdsu.com> wrote:
>
> broadcom bnx2x netxtreme2-5.2.50,kernel 2.6.27-19
>
> @receiver:
>
> insmod ./bnx2x.ko multi_mode=1 num_queues=12/14/16
>
> @sender:
> ping receiver ->response OK
>
>
> but no response when
>
> insmod ./bnx2x.ko multi_mode=1 num_queues=2/4/8/10
>
> have any idea?
>
> thanks
> jon
>
>
>
> --
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next prev parent reply other threads:[~2010-05-26 11:17 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-26 9:01 why the number of queue of NIC impact the ping results? Jon Zhou
[not found] ` <AANLkTil27c_dBP0hgcEMSCUNakyU-4kc4_0ATw2gt2eT@mail.gmail.com>
2010-05-26 11:16 ` Rahul Gundecha [this message]
2010-05-26 11:47 ` Jon Zhou
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