[ewg] bug 1918 - openmpi broken due to rdma-cm changes

Steve Wise swise at opengridcomputing.com
Mon Feb 8 06:29:07 PST 2010


Tziporet Koren wrote:
> On 2/7/2010 6:39 PM, Steve Wise wrote:
>>
>> If ofed-1.5.1 is based on 2.6.33 then it will get this patch
>> automatically (assuming it goes upstream and makes 2.6.33).  Or we can
>> pull it in as a kernel_patches/fixes/ patch.
>>    
> OFED 1.5.1 is not based on 2.6.33, but on 2.6.30, so we need the patch 
> under fixes.
> Steve - can you prepare such a patch?
>
> Tziporet
>
>

The reason I thought it was based on 2.6.33, is because I see 2.6.33 git 
tags in the ofed kernel tree.  I misinterpreted what that meant.

I can develop a patch, but it will disable _all_ 127.0.0.1 binds.  
Otherwise openmpi is still broken on IB.

Steve.




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