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

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Message-ID: <4BCEE8FE.6050805@mellanox.co.il>
Date:	Wed, 21 Apr 2010 15:01:02 +0300
From:	Amir Vadai <amirv@...lanox.co.il>
To:	Andrea Gozzelino <Andrea.Gozzelino@....infn.it>
CC:	"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 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			
>>>
>>>
>>>   
>>>       
>>     
>
> 		
>
> --
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