[ofa-general] cmatose fails whereas rping passes on iWarp

[pandit ib]

Hi,

I have noticed that cmatose test fails when running between two nodes
on iWarp (Chelsio) whereas rping works fine.
I'm using OFED 1.4.1.
Looks like it's getting a RDMA_CM_EVENT_CONNECT_ERROR.

I'm wondering if anybody else has seen this behavior.
Is cmatose expected to work on iWarp?

It is successfully getting ROUTE_RESOLVED but something is going bad
after calling rdma_connect in route_handler.

In rping's case, rdma_connect is being called in the main thread.
Could that be the reason it works?

Here is the error with ucmatose.

[root at lv2 examples]# ./ucmatose -s 192.168.10.30
cmatose: starting client
cmatose: connecting
cmatose: event: RDMA_CM_EVENT_CONNECT_ERROR, error: -22
receiving data transfers
sending replies
data transfers complete
test complete
return status 0

thanks,
Ranjit