[ewg] Re: traffic jittery, send queue full reports from mthca driver

Or Gerlitz ogerlitz at voltaire.com
Wed Feb 6 04:56:48 PST 2008


> ib_mthca 0000:03:00.0: SQ 000404 full (756910656 head, 756910592 tail, 64 max, 0 nreq)
> ib0: failed to post zlen send

Eli,

can this be a bug in the send ring accounting wrt to the zlen packet you use in the unsig-ud-qp patch?

Or.



More information about the ewg mailing list