[ofa-general] cmatose fails whereas rping passes on iWarp

Steve Wise swise at opengridcomputing.com
Wed Jul 8 11:28:49 PDT 2009


Sean Hefty wrote:
>> I did this change and the hang went away as well.
>>
>> I think cmatose.c needs this fix.
>>
>>     
>>>> ucmatose completes when I change the following line:
>>>>        send_wr.send_flags = 0;
>>>> to
>>>>        send_wr.send_flags = IBV_SEND_SIGNALED;
>>>>         
>
> cmatose sets init_qp_attr.sq_sig_all = 1 when initializing the QP, so I wouldn't
> expect this flag to be used.
>
>   

I see.  Then it sounds like cxgb3 is busted because its not checking 
this attribute.  :)

Steve.





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