433 	u32 budget = tx_q->clean_budget;  in idpf_tx_singleq_clean()  local
493 		/* update budget only if we did something */  in idpf_tx_singleq_clean()
494 		budget--;  in idpf_tx_singleq_clean()
505 	} while (likely(budget));  in idpf_tx_singleq_clean()
526 	return !!budget;  in idpf_tx_singleq_clean()
532  * @budget: Used to determine if we are in netpoll
537 static bool idpf_tx_singleq_clean_all(struct idpf_q_vector *q_vec, int budget,  in idpf_tx_singleq_clean_all()  argument
544 	budget_per_q = num_txq ? max(budget / num_txq, 1) : 0;  in idpf_tx_singleq_clean_all()
958  * @budget: Total limit on number of packets to process
960  * Returns true if there's any budget left (e.g. the clean is finished)
962 static int idpf_rx_singleq_clean(struct idpf_rx_queue *rx_q, int budget)  in idpf_rx_singleq_clean()  argument
970 	/* Process Rx packets bounded by budget */  in idpf_rx_singleq_clean()
971 	while (likely(total_rx_pkts < (unsigned int)budget)) {  in idpf_rx_singleq_clean()
1046 		/* update budget accounting */  in idpf_rx_singleq_clean()
1064 	return failure ? budget : (int)total_rx_pkts;  in idpf_rx_singleq_clean()
1070  * @budget: Used to determine if we are in netpoll
1075 static bool idpf_rx_singleq_clean_all(struct idpf_q_vector *q_vec, int budget,  in idpf_rx_singleq_clean_all()  argument
1082 	/* We attempt to distribute budget to each Rx queue fairly, but don't  in idpf_rx_singleq_clean_all()
1083 	 * allow the budget to go below 1 because that would exit polling early.  in idpf_rx_singleq_clean_all()
1085 	budget_per_q = num_rxq ? max(budget / num_rxq, 1) : 0;  in idpf_rx_singleq_clean_all()
1104  * @budget: budget provided by stack
1106 int idpf_vport_singleq_napi_poll(struct napi_struct *napi, int budget)  in idpf_vport_singleq_napi_poll()  argument
1113 	/* Handle case where we are called by netpoll with a budget of 0 */  in idpf_vport_singleq_napi_poll()
1114 	if (budget <= 0) {  in idpf_vport_singleq_napi_poll()
1115 		idpf_tx_singleq_clean_all(q_vector, budget, &work_done);  in idpf_vport_singleq_napi_poll()
1117 		return budget;  in idpf_vport_singleq_napi_poll()
1120 	clean_complete = idpf_rx_singleq_clean_all(q_vector, budget,  in idpf_vport_singleq_napi_poll()
1122 	clean_complete &= idpf_tx_singleq_clean_all(q_vector, budget,  in idpf_vport_singleq_napi_poll()
1125 	/* If work not completed, return budget and polling will return */  in idpf_vport_singleq_napi_poll()
1128 		return budget;  in idpf_vport_singleq_napi_poll()
1131 	work_done = min_t(int, work_done, budget - 1);  in idpf_vport_singleq_napi_poll()