get_skb_by_index
skb = get_skb_by_index(pr->rq2_skba.arr, pr->rq2_skba.len, cqe);
skb = get_skb_by_index(pr->rq3_skba.arr, pr->rq3_skba.len, cqe);
skb = get_skb_by_index(skb_arr_rq2,
skb = get_skb_by_index(skb_arr_rq3,