Re: [PATCH 1/5] IB/ehca: Prevent posting of SQ WQEs if QP not in RTS

Joachim Fenkes
2008-04-21T08:45:38Z

On Monday 21 April 2008 10:04, Joachim Fenkes wrote:

> + if (unlikely(my_qp->state != IB_QPS_RTS)) {
> + ehca_err(qp->device, "QP not in RTS state qpn=%x", qp->qp_num);
> + return -EINVAL;
> + }

Myself, I'm not very happy with using EINVAL, but I can't think of a more
fitting return code. Also, this is what nes, amso and cxgb3 return in such a
case; ipath posts an error CQE and mthca/mlx4 don't do this check at all
(AFAICS).

Better suggestions, anyone?

Regards,
Joachim