peer2peer setting made a difference. I'm not getting the connect errors any more.
However, there is still some difference in behavior between running on IB vs iWarp. In IB's case the test completes but over iWarp's both sides hang (no connect errors this time though) on iWarp: [r...@lv4 examples]# ./ucmatose 'cmatose: starting server initiating data transfers completing sends --> Hangs here [r...@lv5 examples]# ./ucmatose -s 192.168.10.33 cmatose: starting client cmatose: connecting receiving data transfers sending replies data transfers complete --> Hangs here On Fri, Jul 3, 2009 at 12:03 PM, Davis, Arlin R<[email protected]> wrote: > >>-----Original Message----- >>From: Hefty, Sean >>Sent: Thursday, July 02, 2009 11:44 PM >>To: Davis, Arlin R; 'pandit ib'; [email protected] >>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 _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
