return 0;
}
+static inline bool hns_roce_v2_check_qp_stat(enum ib_qp_state cur_state,
+ enum ib_qp_state new_state)
+{
+
+ if ((cur_state != IB_QPS_RESET &&
+ (new_state == IB_QPS_ERR || new_state == IB_QPS_RESET)) ||
+ ((cur_state == IB_QPS_RTS || cur_state == IB_QPS_SQD) &&
+ (new_state == IB_QPS_RTS || new_state == IB_QPS_SQD)) ||
+ (cur_state == IB_QPS_SQE && new_state == IB_QPS_RTS))
+ return true;
+
+ return false;
+
+}
+
static int hns_roce_v2_modify_qp(struct ib_qp *ibqp,
const struct ib_qp_attr *attr,
int attr_mask, enum ib_qp_state cur_state,
qpc_mask);
if (ret)
goto out;
- } else if ((cur_state == IB_QPS_RTS && new_state == IB_QPS_RTS) ||
- (cur_state == IB_QPS_SQE && new_state == IB_QPS_RTS) ||
- (cur_state == IB_QPS_RTS && new_state == IB_QPS_SQD) ||
- (cur_state == IB_QPS_SQD && new_state == IB_QPS_SQD) ||
- (cur_state == IB_QPS_SQD && new_state == IB_QPS_RTS) ||
- (cur_state == IB_QPS_INIT && new_state == IB_QPS_RESET) ||
- (cur_state == IB_QPS_RTR && new_state == IB_QPS_RESET) ||
- (cur_state == IB_QPS_RTS && new_state == IB_QPS_RESET) ||
- (cur_state == IB_QPS_ERR && new_state == IB_QPS_RESET) ||
- (cur_state == IB_QPS_INIT && new_state == IB_QPS_ERR) ||
- (cur_state == IB_QPS_RTR && new_state == IB_QPS_ERR) ||
- (cur_state == IB_QPS_RTS && new_state == IB_QPS_ERR) ||
- (cur_state == IB_QPS_SQD && new_state == IB_QPS_ERR) ||
- (cur_state == IB_QPS_SQE && new_state == IB_QPS_ERR) ||
- (cur_state == IB_QPS_ERR && new_state == IB_QPS_ERR)) {
+ } else if (hns_roce_v2_check_qp_stat(cur_state, new_state)) {
/* Nothing */
;
} else {