117 #define IDPF_DESC_UNUSED(txq)     \  argument
118 	((((txq)->next_to_clean > (txq)->next_to_use) ? 0 : (txq)->desc_count) + \
119 	(txq)->next_to_clean - (txq)->next_to_use - 1)
121 #define IDPF_TX_BUF_RSV_UNUSED(txq)	((txq)->stash->buf_stack.top)  argument
122 #define IDPF_TX_BUF_RSV_LOW(txq)	(IDPF_TX_BUF_RSV_UNUSED(txq) < \  argument
123 					 (txq)->desc_count >> 2)
129 #define IDPF_TX_COMPLQ_PENDING(txq)	\  argument
130 	(((txq)->num_completions_pending >= (txq)->complq->num_completions ? \
132 	(txq)->num_completions_pending - (txq)->complq->num_completions)
136 #define IDPF_TX_ADJ_COMPL_TAG_GEN(txq) \  argument
137 	((++(txq)->compl_tag_cur_gen) >= (txq)->compl_tag_gen_max ? \
138 	0 : (txq)->compl_tag_cur_gen)
1041 void idpf_tx_dma_map_error(struct idpf_tx_queue *txq, struct sk_buff *skb,
1043 unsigned int idpf_tx_desc_count_required(struct idpf_tx_queue *txq,