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Commit 04236df2 authored Jan 07, 2013 by Vipul Pandya Committed by Roland Dreier Feb 14, 2013

RDMA/cxgb4: Always log async errors



Log AEs even if the QP isn't in RTS.  It is useful information.

Signed-off-by: Vipul Pandya <vipul@chelsio.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

parent 325abead

drivers/infiniband/hw/cxgb4/cm.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -1419,9 +1419,9 @@ static int rx_data(struct c4iw_dev dev, struct sk_buff skb)
		BUG_ON(!ep->com.qp);
		if (ep->com.qp->attr.state == C4IW_QP_STATE_RTS)
		pr_err("%s Unexpected streaming data." \
		" ep %p state %d tid %u status %d\n",
		__func__, ep, state_read(&ep->com),
		ep->hwtid, status);
		" qpid %u ep %p state %d tid %u status %d\n",
		__func__, ep->com.qp->wq.sq.qid, ep,
		state_read(&ep->com), ep->hwtid, status);
		attrs.next_state = C4IW_QP_STATE_ERROR;
		c4iw_modify_qp(ep->com.qp->rhp, ep->com.qp,
		C4IW_QP_ATTR_NEXT_STATE, &attrs, 1);

drivers/infiniband/hw/cxgb4/ev.c

+5 −3

Original line number	Diff line number	Diff line
		@@ -46,9 +46,11 @@ static void post_qp_event(struct c4iw_dev dev, struct c4iw_cq chp,

		if ((qhp->attr.state == C4IW_QP_STATE_ERROR) \|\|
		(qhp->attr.state == C4IW_QP_STATE_TERMINATE)) {
		PDBG("%s AE received after RTS - "
		"qp state %d qpid 0x%x status 0x%x\n", __func__,
		qhp->attr.state, qhp->wq.sq.qid, CQE_STATUS(err_cqe));
		pr_err("%s AE after RTS - qpid 0x%x opcode %d status 0x%x "\
		"type %d wrid.hi 0x%x wrid.lo 0x%x\n",
		__func__, CQE_QPID(err_cqe), CQE_OPCODE(err_cqe),
		CQE_STATUS(err_cqe), CQE_TYPE(err_cqe),
		CQE_WRID_HI(err_cqe), CQE_WRID_LOW(err_cqe));
		return;
		}