RDMA/irdma: Update ibqp state to error if QP is already in error state

In irdma_modify_qp() update ibqp state to error if the irdma QP is already
in error state, otherwise the ibqp state which is visible to the consumer
app remains stale.

Fixes: b48c24c ("RDMA/irdma: Implement device supported verb APIs")
Signed-off-by: Tatyana Nikolova <[email protected]>
Signed-off-by: Leon Romanovsky <[email protected]>

Author: tatyana-en

drivers/infiniband/hw/irdma/verbs.c

@@ -1540,6 +1540,7 @@ int irdma_modify_qp_roce(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 		case IB_QPS_ERR:
 		case IB_QPS_RESET:
 			if (iwqp->iwarp_state == IRDMA_QP_STATE_ERROR) {
+				iwqp->ibqp_state = attr->qp_state;
 				spin_unlock_irqrestore(&iwqp->lock, flags);
 				if (udata && udata->inlen) {
 					if (ib_copy_from_udata(&ureq, udata,
@@ -1745,6 +1746,7 @@ int irdma_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask,
 		case IB_QPS_ERR:
 		case IB_QPS_RESET:
 			if (iwqp->iwarp_state == IRDMA_QP_STATE_ERROR) {
+				iwqp->ibqp_state = attr->qp_state;
 				spin_unlock_irqrestore(&iwqp->lock, flags);
 				if (udata && udata->inlen) {
 					if (ib_copy_from_udata(&ureq, udata,