[ofa-general] [PATCH] perftest Add rdma_cm retries

[Steve Wise]

Sean Hefty wrote:
>> Here is version 2 of the patch.  Based on observations of tests, I believe
>> Steve Wise's comments are reasonable, so I removed the rdma_resolve_addr
>> retry and simply changed the timeout value.  Feel free to use whichever one
>> of these patches you like best.  However, I urge you to apply one of these,
>> since the programs fail in a busy large fabric.
>>     
>
> Why not just make the retry and timeout values command line parameters and allow
> adjusting both?
>
> - Sean
>
>   
I'm not sure we need the retry.

But making the timeout a parameter is good idea.

And fix all the rdmacm programs in perftest (I think there are two: bw 
and lat).


Steve.