[Fwd: Re: [ewg] [PATCH ofed-1.3] rdma_lat: Add -m --max-inline option to support devices with different]

Steve Wise swise at opengridcomputing.com
Mon Feb 11 07:02:21 PST 2008


Doran/Oren,

Can you please push this into ofed-1.3?

Thanks,

Steve.

-------- Original Message --------
Subject: Re: [ewg] [PATCH ofed-1.3] rdma_lat: Add -m --max-inline option 
to support devices with different
Date: Thu, 07 Feb 2008 09:17:30 -0600
From: Steve Wise <swise at opengridcomputing.com>
To: dotanb at dev.mellanox.co.il
CC: Oren Meron <orenmeron at mellanox.co.il>,  Sagi Rotem 
<Sagir at mellanox.co.il>, orenmeron at dev.mellanox.co.il
References: <20080204160841.1680.94192.stgit at dell3.ogc.int> 
<47A7FE60.6000205 at dev.mellanox.co.il> 
<6C2C79E72C305246B504CBA17B5500C90345E51F at mtlexch01.mtl.com> 
<47A9E29F.7010305 at opengridcomputing.com> 
<47AAB413.1020908 at dev.mellanox.co.il>

Dotan Barak wrote:
> Steve Wise wrote:
>> Oren Meron wrote:
>>> Hi Steve,
>>> rdma_lat is one of our older test. We use now the newer read_lat and
>>> write_lat instead, which support inline specification in command line.
>>> The only disadvantage of the new tests, is that they do not yet support
>>> CMA.
>>> Will it satisfy?
>>>
>>
>> No because the RDMA CMA is required for iwarp devices.
> Steve: i remember that you add the CMA to the rdma_* tests.
> 
> I don't want to be rude, what can you find some time to add CMA support 
> to the other tests?
> (then we won't have a good reason to continue support the rdma_* tests).
> 
> Thanks
> Dotan

I guess I can do this.  But not in time for ofed-1.3.  If you will get
the rdma_lat change in for 1.3, then I'll get the other apps enabled for
iwarp for 1.4 or 1.3.x.

Sound like a plan?

Steve.




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