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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Hi <span class=SpellE>ian</span>.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>Hi <span class=SpellE>Dotan</span>,<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'><br>
> However I got another question: the "number of bytes
transferred" of the CQE VAPI_CQE_RQ_SEND_DATA was the same as the number
of the Recv >request. But the one of the CQE VAPI_CQE_SQ_SEND_DATA was zero,
which was not what I expected. What is the matter do you think?<br>
>Thanks very much!<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>The completion structure
is a little bit tricky; not all of the attributes are valid: it depends on the <span
class=SpellE>opcode</span> that was used + QP transport type + QP side (requestor/responder)
+ the completion status.<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>You should check the IB
spec (section 11.4.2.1) for the valid attributes.<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>Anyway, in the requestor
side if <span class=SpellE>opcode</span> SEND (with immediate) was used, the byte
<span class=SpellE>len</span> attribute is not valid …<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><span class=SpellE><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>Dotan</span></font></span>
<o:p></o:p></p>
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