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Commit cde9e2f9 authored by Steve Wise's avatar Steve Wise Committed by Roland Dreier
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RDMA/cxgb3: Don't zero QP attrs when moving to IDLE 



QP attributes must stay initialized when moving back to IDLE.  Zeroing
them will crash the system in _flush_qp() if the QP is subsequently
moved to ERROR and back to IDLE.

Signed-off-by: default avatarSteve Wise <swise@opengridcomputing.com>
Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
parent 96ac7e88

drivers/infiniband/hw/cxgb3/iwch_qp.c

+0 −1
Original line number Diff line number Diff line
@@ -1069,7 +1069,6 @@ int iwch_modify_qp(struct iwch_dev *rhp, struct iwch_qp *qhp, 
			goto out;

		}

		qhp->attr.state = IWCH_QP_STATE_IDLE;

		memset(&qhp->attr, 0, sizeof(qhp->attr));

		break;

	case IWCH_QP_STATE_TERMINATE:

		if (!internal) {