[libfabric-users] fi_read completion event

Biddiscombe, John A. biddisco at cscs.ch
Thu Mar 9 08:09:23 PST 2017

Hello list

I’m not getting any completion events from fi_read calls.

I’m binding the cq using
            ret = fi_ep_bind(*new_endpoint, &txcq->fid, FI_TRANSMIT);
and just to play safe I tried adding FI_COMPLETION to the cq create flags
            cq_attr.wait_obj = FI_WAIT_NONE;
            cq_attr.size = info->tx_attr->size;
            cq_attr.flags = FI_COMPLETION;
            ret = fi_cq_open(fabric_domain_, &cq_attr, &txcq, &txcq);

the fi_read returns success, so I think my args are ok.

What else might I have missed to tell the cq that I’d like completion events from read operations?



John Biddiscombe,                        email:biddisco @.at.@ cscs.ch
CSCS, Swiss National Supercomputing Centre  | Tel:  +41 (91) 610.82.07
Via Trevano 131, 6900 Lugano, Switzerland   | Fax:  +41 (91) 610.82.82

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