RE: How to RoCE v2?

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Hi Ram,

There were several issues discovered in OFED 3.18 RC3 which have been
resolved in the latest daily build.

https://www.openfabrics.org/downloads/OFED/ofed-3.18-daily/OFED-3.18-2015070
7-2235.tgz

The issues are documented in the latest bugs in Bugzilla:

http://bugs.openfabrics.org/bugzilla/

There are also additional notes about the build procedures in the following
document:

https://www.openfabrics.org/downloads/WorkGroups/ewg/Build%20Process/OFED-3-
18-Build%20process-v3.pdf 

Finally we hope to have full support for RoCE v2 in out next major OFED
Build which will be based on the 4.x kernel.

Thanks

Rupert

-----Original Message-----
From: linux-rdma-owner@xxxxxxxxxxxxxxx
[mailto:linux-rdma-owner@xxxxxxxxxxxxxxx] On Behalf Of Ram Amrani
Sent: Monday, July 13, 2015 7:47 AM
To: linux-rdma@xxxxxxxxxxxxxxx
Subject: How to RoCE v2?

Hi,
This is my first e-mail on this list. I have a few questions that I hope
you'll answer -

In the latest OFED (3.18-rc3) I don't see any RoCE v2 code, albeit it being
introduce in 2014. How come?

I've been unable to track patches from e-mail archives about relevant
e-mails such as "[PATCH 0/2] Adding support for RoCE V2 specification".
Where can patches be found/tracked? Is there a git repository with log?

I've also tried to build the latest OFED, in the hope that it will contain
the RoCE 2 code, but got errors. I followed the instructions in the web
(https://www.openfabrics.org/index.php/installation.html) but got errors
when applying patches ("./scripts/admin_rdma.sh -n -p") and also when
skipping it and running configure and make... are the instructions
up-to-date?

Thanks,

Ram


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