linux-kernel - Re: Socket Direct Protocol: help (2)

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Message-ID: <8083815.1272033342438.SLOX.WebMail.wwwrun@imap.lnl.infn.it>
Date:	Fri, 23 Apr 2010 16:35:42 +0200 (CEST)
From:	Andrea Gozzelino <Andrea.Gozzelino@....infn.it>
To:	Amir Vadai <amirv@...lanox.co.il>
Cc:	Andrea Gozzelino <Andrea.Gozzelino@....infn.it>,
	"Tung, Chien Tin" <chien.tin.tung@...el.com>,
	Steve Wise <swise@...ngridcomputing.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-rdma@...r.kernel.org" <linux-rdma@...r.kernel.org>,
	"rolandd@...co.com" <rolandd@...co.com>,
	"peterz@...radead.org" <peterz@...radead.org>,
	"pavel@....cz" <pavel@....cz>, "mingo@...e.hu" <mingo@...e.hu>,
	Eric B Munson <ebmunson@...ibm.com>
Subject: Re: Socket Direct Protocol: help (2)

Hi Amir, 

have you any news about bugs 2027 and 2028 (SDP)?

Take care and keep in touch.
Thamk you very much,
Andrea



On Apr 21, 2010 02:01 PM, Amir Vadai <amirv@...lanox.co.il> wrote:

> Hi Andrea,
> 
> I am preparing the fix right now.
> 
> - Amir
> 
> On 04/20/2010 04:53 PM, Andrea Gozzelino wrote:
> > Hi Amir,
> >
> > have you any news about bugs 2027 "SDP not respecting # SGEs as
> > reported
> > from HW" and 2028 "SDP should support fastreg mrs"?
> >
> > When those bugs will be fixed, I will test the NE020 cards
> > performance
> > with SDP protocol and I will compare SDP and TCP.
> >
> > Keep in touch,
> >
> > Andrea Gozzelino
> >
> > INFN - Laboratori Nazionali di Legnaro	(LNL)
> > Viale dell'Universita' 2
> > I-35020 - Legnaro (PD)- ITALIA
> > Tel: +39 049 8068346
> > Fax: +39 049 641925
> > Mail: andrea.gozzelino@....infn.it
> >
> >
> >
> >
> >
> >
> >
> > On Apr 15, 2010 10:38 AM, Amir Vadai <amirv@...lanox.co.il> wrote:
> >
> >   
> >> It should be a simple fix and I plan to do soon - just add yourself
> >> as
> >> CC in bugzilla  - that way I won't forget to notify you.
> >>
> >> - amir
> >>
> >> On 04/15/2010 10:07 AM, Andrea Gozzelino wrote:
> >>     
> >>> On Apr 15, 2010 08:24 AM, Amir Vadai <amirv@...lanox.co.il> wrote:
> >>>
> >>>   
> >>>       
> >>>> I hope to have a fix next week for the first one.
> >>>>
> >>>> Thanks,
> >>>> Amir
> >>>>
> >>>> On 04/14/2010 09:48 PM, Tung, Chien Tin wrote:
> >>>>     
> >>>>         
> >>>>>> Tung, Chien Tin wrote:
> >>>>>>     
> >>>>>>         
> >>>>>>             
> >>>>>>>> One more thing - Please open a bug regarding the num_sge
> >>>>>>>> limitation at:
> >>>>>>>> https://bugs.openfabrics.org/
> >>>>>>>>
> >>>>>>>>         
> >>>>>>>>             
> >>>>>>>>                 
> >>>>>>> Done, Bug 2027.
> >>>>>>>
> >>>>>>> Chien
> >>>>>>>
> >>>>>>>       
> >>>>>>>           
> >>>>>>>               
> >>>>>> And 2028 opened to request fastreg support.
> >>>>>>
> >>>>>>     
> >>>>>>         
> >>>>>>             
> >>>>> I am open to test fixes for these two bugs.
> >>>>>
> >>>>> Chien
> >>>>>
> >>>>>   
> >>>>>       
> >>>>>           
> >>>>     
> >>>>         
> >>> Hi Amir, 
> >>> Hi Chien,
> >>>
> >>> I understand that the bug 2027 could be solved next week, so I
> >>> will
> >>> test
> >>> SDP protocol performance on NE020 cards.
> >>> Is it correct? 
> >>> If yes, could you point out the code modifies?
> >>>
> >>> Keep in touch and take care.
> >>> Regards,
> >>> Andrea
> >>>
> >>>
> >>> Andrea Gozzelino
> >>>
> >>> INFN - Laboratori Nazionali di Legnaro	(LNL)
> >>> Viale dell'Universita' 2
> >>> I-35020 - Legnaro (PD)- ITALIA
> >>> Tel: +39 049 8068346
> >>> Fax: +39 049 641925
> >>> Mail: andrea.gozzelino@....infn.it			
> >>>
> >>>
> >>>   
> >>>       
> >>     
> >
> > 		
> >
> > --
> > To unsubscribe from this list: send the line "unsubscribe
> > linux-rdma" in
> > the body of a message to majordomo@...r.kernel.org
> > More majordomo info at  http://vger.kernel.org/majordomo-info.html
> >   
> 


Andrea Gozzelino

INFN - Laboratori Nazionali di Legnaro	(LNL)
Viale dell'Universita' 2
I-35020 - Legnaro (PD)- ITALIA
Tel: +39 049 8068346
Fax: +39 049 641925
Mail: andrea.gozzelino@....infn.it			

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