549 	struct fifo_info *fifo, int cnt, u8 multiq)  in s2io_wake_tx_queue()  argument
553 		if (cnt && __netif_subqueue_stopped(fifo->dev, fifo->fifo_no))  in s2io_wake_tx_queue()
554 			netif_wake_subqueue(fifo->dev, fifo->fifo_no);  in s2io_wake_tx_queue()
555 	} else if (cnt && (fifo->queue_state == FIFO_QUEUE_STOP)) {  in s2io_wake_tx_queue()
556 		if (netif_queue_stopped(fifo->dev)) {  in s2io_wake_tx_queue()
557 			fifo->queue_state = FIFO_QUEUE_START;  in s2io_wake_tx_queue()
558 			netif_wake_queue(fifo->dev);  in s2io_wake_tx_queue()
620 		struct fifo_info *fifo = &mac_control->fifos[i];  in init_shared_mem()  local
625 		fifo->list_info = kzalloc(list_holder_size, GFP_KERNEL);  in init_shared_mem()
626 		if (!fifo->list_info) {  in init_shared_mem()
635 		struct fifo_info *fifo = &mac_control->fifos[i];  in init_shared_mem()  local
638 		fifo->tx_curr_put_info.offset = 0;  in init_shared_mem()
639 		fifo->tx_curr_put_info.fifo_len = tx_cfg->fifo_len - 1;  in init_shared_mem()
640 		fifo->tx_curr_get_info.offset = 0;  in init_shared_mem()
641 		fifo->tx_curr_get_info.fifo_len = tx_cfg->fifo_len - 1;  in init_shared_mem()
642 		fifo->fifo_no = i;  in init_shared_mem()
643 		fifo->nic = nic;  in init_shared_mem()
644 		fifo->max_txds = MAX_SKB_FRAGS + 2;  in init_shared_mem()
645 		fifo->dev = dev;  in init_shared_mem()
682 				fifo->list_info[l].list_virt_addr =  in init_shared_mem()
684 				fifo->list_info[l].list_phy_addr =  in init_shared_mem()
692 		struct fifo_info *fifo = &mac_control->fifos[i];  in init_shared_mem()  local
696 		fifo->ufo_in_band_v = kcalloc(size, sizeof(u64), GFP_KERNEL);  in init_shared_mem()
697 		if (!fifo->ufo_in_band_v)  in init_shared_mem()
904 		struct fifo_info *fifo = &mac_control->fifos[i];  in free_shared_mem()  local
912 			if (!fifo->list_info)  in free_shared_mem()
915 			fli = &fifo->list_info[mem_blks];  in free_shared_mem()
936 		kfree(fifo->list_info);  in free_shared_mem()
993 		struct fifo_info *fifo = &mac_control->fifos[i];  in free_shared_mem()  local
996 		if (fifo->ufo_in_band_v) {  in free_shared_mem()
999 			kfree(fifo->ufo_in_band_v);  in free_shared_mem()
2378 		struct fifo_info *fifo = &mac_control->fifos[i];  in free_tx_buffers()  local
2381 		spin_lock_irqsave(&fifo->tx_lock, flags);  in free_tx_buffers()
2383 			txdp = fifo->list_info[j].list_virt_addr;  in free_tx_buffers()
2394 		fifo->tx_curr_get_info.offset = 0;  in free_tx_buffers()
2395 		fifo->tx_curr_put_info.offset = 0;  in free_tx_buffers()
2396 		spin_unlock_irqrestore(&fifo->tx_lock, flags);  in free_tx_buffers()
4023 	struct fifo_info *fifo = NULL;  in s2io_xmit()  local
4085 	fifo = &mac_control->fifos[queue];  in s2io_xmit()
4088 		spin_lock_irqsave(&fifo->tx_lock, flags);  in s2io_xmit()
4090 		if (unlikely(!spin_trylock_irqsave(&fifo->tx_lock, flags)))  in s2io_xmit()
4095 		if (__netif_subqueue_stopped(dev, fifo->fifo_no)) {  in s2io_xmit()
4096 			spin_unlock_irqrestore(&fifo->tx_lock, flags);  in s2io_xmit()
4099 	} else if (unlikely(fifo->queue_state == FIFO_QUEUE_STOP)) {  in s2io_xmit()
4101 			spin_unlock_irqrestore(&fifo->tx_lock, flags);  in s2io_xmit()
4106 	put_off = (u16)fifo->tx_curr_put_info.offset;  in s2io_xmit()
4107 	get_off = (u16)fifo->tx_curr_get_info.offset;  in s2io_xmit()
4108 	txdp = fifo->list_info[put_off].list_virt_addr;  in s2io_xmit()
4110 	queue_len = fifo->tx_curr_put_info.fifo_len + 1;  in s2io_xmit()
4115 		s2io_stop_tx_queue(sp, fifo->fifo_no);  in s2io_xmit()
4117 		spin_unlock_irqrestore(&fifo->tx_lock, flags);  in s2io_xmit()
4133 	txdp->Control_2 |= TXD_INT_NUMBER(fifo->fifo_no);  in s2io_xmit()
4153 		fifo->ufo_in_band_v[put_off] =  in s2io_xmit()
4156 		fifo->ufo_in_band_v[put_off] =  in s2io_xmit()
4159 		txdp->Host_Control = (unsigned long)fifo->ufo_in_band_v;  in s2io_xmit()
4161 						      fifo->ufo_in_band_v,  in s2io_xmit()
4201 	val64 = fifo->list_info[put_off].list_phy_addr;  in s2io_xmit()
4214 	if (put_off == fifo->tx_curr_put_info.fifo_len + 1)  in s2io_xmit()
4216 	fifo->tx_curr_put_info.offset = put_off;  in s2io_xmit()
4224 		s2io_stop_tx_queue(sp, fifo->fifo_no);  in s2io_xmit()
4227 	spin_unlock_irqrestore(&fifo->tx_lock, flags);  in s2io_xmit()
4230 		tx_intr_handler(fifo);  in s2io_xmit()
4236 	s2io_stop_tx_queue(sp, fifo->fifo_no);  in s2io_xmit()
4239 	spin_unlock_irqrestore(&fifo->tx_lock, flags);  in s2io_xmit()
8050 		struct fifo_info *fifo = &mac_control->fifos[i];  in s2io_init_nic()  local
8052 		spin_lock_init(&fifo->tx_lock);  in s2io_init_nic()
8128 			struct fifo_info *fifo = &mac_control->fifos[i];  in s2io_init_nic()  local
8130 			fifo->multiq = config->multiq;  in s2io_init_nic()