Hi, I really appreciate such a quick support. Thanks a lot. This give me direction to explore some other protocols.
On a side line, I digged the OFED 1.3 source code mentioned in the site for with SDP test was done for Chelsio adapters. SDP ULP was not using the FMR pool at that point of time and might have worked because of that. Now I am using SLES 11 2.27.x kernel version and not sure whether 1.3.x will work straight forward. Regards, Parav Pandit --- On Wed, 4/6/11, Jaszcza, Andrzej <[email protected]> wrote: > From: Jaszcza, Andrzej <[email protected]> > Subject: RE: Does SDP on Chelsio RNIC in ofed 1.5.2 work? > To: "Andrea Gozzelino" <[email protected]>, "Parav Pandit" > <[email protected]> > Cc: "[email protected]" <[email protected]> > Date: Wednesday, April 6, 2011, 2:43 PM > Hi, > > SDP is not officially supported on Intel NetEffect adapters > at this moment. > > Thanks, > Andrzej > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] > On Behalf Of Andrea Gozzelino > Sent: Wednesday, April 06, 2011 10:53 AM > To: Parav Pandit > Cc: [email protected] > Subject: Re: Does SDP on Chelsio RNIC in ofed 1.5.2 work? > > Hi Parav, > > I study SDP on NE020 cards from IntelNetEffect in 2010 > without success. > Please refer to bug 2027 and 2028 on bugzilla. > You can search on the web discussions with my name in 2010 > related to SDP. > > I hope that can help you! > Regards, > Andrea > > Andrea Gozzelino > > PhD Università di Padova > Dipartimento di Fisica Galileo Galilei > Via Marzolo, 8 - I - 35131 - Padova (PD) - Italia Ufficio @ > Padova: 138 > Tel: +39 049 8277103 > > INFN - Laboratori Nazionali di Legnaro > (LNL) > Viale dell'Universita' 2 - I - 35020 - Legnaro (PD)- Italia > Ufficio @ LNL: E-101 > Tel: +39 049 8068346 > Fax: +39 049 641925 > > > On Apr 06, 2011 10:06 AM, Parav Pandit <[email protected]> > wrote: > > > Hi, > > > > Can anyone please help in running SDP on iWarp > adapters? > > > > Sbould I use Neteffect adapter to run SDP or change > some configuration > > on Chelsio? > > > > Regards, > > Parav Pandit > > > > > > --- On Tue, 4/5/11, Parav Pandit <[email protected]> > wrote: > > > > > From: Parav Pandit <[email protected]> > > > Subject: Does SDP on Chelsio RNIC in ofed 1.5.2 > work? > > > To: [email protected] > > > Date: Tuesday, April 5, 2011, 6:44 PM Hi, > > > > > > I am having Chelsio T310 adapters connected via > 10G switch in > > > servers using OFED 1.5.2. > > > > > > I am trying to measure SDP performance over iWarp > on Chelsio > > > adapters. > > > but I find below error message from the > /var/log/messages. > > > > > > Apr 5 23:28:11 linux kernel: [ 2066.238932] > eth8: > > > link up, 10Gbps, full-duplex > > > Apr 5 23:28:11 linux kernel: [ 2066.240016] > > > ADDRCONF(NETDEV_CHANGE): eth8: link > > > becomes ready > > > Apr 5 23:28:15 linux kernel: [ 2070.629530] > iw_cxgb3: > > > Chelsio T3 RDMA Driver - > > > version 1.1 > > > Apr 5 23:28:15 linux kernel: [ 2070.642134] > fmr_pool: > > > Device cxgb3_0 does not > > > support FMRs > > > Apr 5 23:28:15 linux kernel: [ 2070.642137] > Error creating fmr pool > > > Apr 5 23:28:15 linux kernel: [ 2070.642142] > iw_cxgb3: > > > Initialized device > > > 0000:05:00.0 > > > Apr 5 23:28:18 linux kernel: [ 2073.551607] > > > sdp_post_recv:236 sdp_sock( 3142:2 > > > 41209:0): ib_post_recv failed. status -22 > > > > > > I find some discussion on previous ofed list in > 2008 about broken > > > support for same. > > > > > > http://www.mail-archive.com/[email protected]/msg10720.h > > > tml > > > > > > Below link seem to calculate the SDP performance > over Chelsio iWARP. > > > http://hpc.ufl.edu/benchmarks/iwarp_sdp/ > > > > > > Can anyone please tell me what am I missing? I > have done SDP > > > configuration from the above link. > > > > > > Regards, > > > Parav Pandit > > > > > > > > -- > > To unsubscribe from this list: send the line > "unsubscribe linux-rdma" > > in > > the body of a message to [email protected] > More majordomo info > > at http://vger.kernel.org/majordomo-info.html > > > > > > > > -- > To unsubscribe from this list: send the line "unsubscribe > linux-rdma" in the body of a message to [email protected] > More majordomo info at http://vger.kernel.org/majordomo-info.html > --------------------------------------------------------------------- > Intel Technology Poland sp. z o.o. > z siedziba w Gdansku > ul. Slowackiego 173 > 80-298 Gdansk > > Sad Rejonowy Gdansk Polnoc w Gdansku, > VII Wydzial Gospodarczy Krajowego Rejestru Sadowego, > numer KRS 101882 > > NIP 957-07-52-316 > Kapital zakladowy 200.000 zl > > This e-mail and any attachments may contain confidential > material for > the sole use of the intended recipient(s). Any review or > distribution > by others is strictly prohibited. If you are not the > intended > recipient, please contact the sender and delete all > copies. > -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
