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

[Davis, Arlin R]

>-----Original Message-----
>From: Hefty, Sean 
>Sent: Thursday, July 02, 2009 11:44 PM
>To: Davis, Arlin R; 'pandit ib'; general at lists.openfabrics.org
>Subject: RE: [ofa-general] cmatose fails whereas rping passes on iWarp
>
>>If this test sends data from server side first you could
>>be running into the iWARP requirement of sending from
>>client first.
>
>This was my thought as well.  I think Chelsio supports sending 
>from the server
>side first, but I'm not sure, or if it's enabled by default.

I don't believe it is enabled by default. To enable:

echo 1 > /sys/module/iw_cxgb3/parameters/peer2peer 

 or 
 
add following /etc/modprobe.conf driver option:

options iw_cxgb3 peer2peer=1