From: Sagi Grimberg <sagig-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
To: Vasiliy Tolstov <v.tolstov-+9FY0jupvH6HXe+LvDLADg@public.gmane.org>
Cc: linux-rdma <linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: Tutorials/howto to modify exiting tcp/ip app for rdma
Date: Thu, 27 Nov 2014 17:20:02 +0200 [thread overview]
Message-ID: <54774122.1020502@dev.mellanox.co.il> (raw)
In-Reply-To: <CACaajQs6vP=LJ+H=SC7G4EuwOebsjz9G1vxay=aYiKyo1AwSjg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
On 11/27/2014 4:39 PM, Vasiliy Tolstov wrote:
> 2014-11-27 16:39 GMT+03:00 Sagi Grimberg <sagig-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>:
>> You can keep doing IP address resolution using rdma_cm.
>>
>> You can see perftest examples in
>> git://flatbed.openfabrics.org/~grockah/perftest.git
>> Or,
>> librdmacm's rping in git://flatbed.openfabrics.org/~shefty/librdmacm.git
>
>
> Thanks! But if don't have ipoib connection why i need ip address ?=)
>
My understanding was that you want to _add_ support for RDMA to a
working tcp/ip application, the natural thing is using rdma_cm.
If you want to replace IP address resolution you need to start
communicating with the SM.
srptools is a nice example for that:
git://flatbed.openfabrics.org/~bvanassche/srptools.git/.git
Sagi.
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next prev parent reply other threads:[~2014-11-27 15:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-23 20:41 Tutorials/howto to modify exiting tcp/ip app for rdma Vasiliy Tolstov
[not found] ` <CACaajQv2-TFkmANMNBikryG8CE_xhnOx05Qt9aQC8MXfyeRLSg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-27 11:52 ` Vasiliy Tolstov
[not found] ` <CACaajQsxHa48osSvtimGXn+-f3U3ZGUD+9yudrc1onAPdn_8hQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-27 12:28 ` Rupert Dance
2014-11-27 14:40 ` Vasiliy Tolstov
2014-11-27 13:39 ` Sagi Grimberg
[not found] ` <5477298A.6060605-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2014-11-27 14:39 ` Vasiliy Tolstov
[not found] ` <CACaajQs6vP=LJ+H=SC7G4EuwOebsjz9G1vxay=aYiKyo1AwSjg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-27 15:20 ` Sagi Grimberg [this message]
[not found] ` <54774122.1020502-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2014-11-27 16:58 ` Hal Rosenstock
[not found] ` <5477584A.9050605-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2014-11-28 16:08 ` Hal Rosenstock
[not found] ` <54789E12.6000601-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2014-11-28 22:42 ` Vasiliy Tolstov
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