[ofa-general] SDP and iWARP in OFED 1.2?

[Craig Prescott]

Steve Wise wrote:
> 
> 
> Craig Prescott wrote:
>>
<snip>
>> Is SDP on iWARP supposed to work in OFED 1.2?  Any advice
>> or hints on getting it working would be most appreciated.
>>
> 
> Unfortunately, SDP over Chelsio's iWARP rnic hasn't been tested at all 
> and is not supported.
> 
> Also, if you want to use RDMA over Chelsio's rnic, I recommend you get 
> the latest 1.2.5.4 daily build which has all the current cxgb3 fixes 
> included.
> 
> Alsoalso, Chelsio has TOE/Sockets drivers available on their web site to 
> support full TCP offload via the sockets interface.  Checkout 
> http://service.chelsio.com for the source.

Thanks for the advice!  I will try out the 1.2.5.4 daily build
on our hosts with the Chelsio RNICs and visit service.chelsio.com.
I am still interested in SDP on iWARP, though - are there any
OFED-supported RNICs over which SDP would work?

As I mentioned, the nodes with the Chelsio RNICs also have mthca
devices connected to our IB fabric.  Are 1.2 and 1.2.5.x meant to
be interoperable?

Thanks,
Craig