96 static inline unsigned int vnic_wq_desc_avail(struct vnic_wq *wq)  in vnic_wq_desc_avail()  argument
99 	return wq->ring.desc_avail;  in vnic_wq_desc_avail()
102 static inline unsigned int vnic_wq_desc_used(struct vnic_wq *wq)  in vnic_wq_desc_used()  argument
105 	return wq->ring.desc_count - wq->ring.desc_avail - 1;  in vnic_wq_desc_used()
108 static inline void *vnic_wq_next_desc(struct vnic_wq *wq)  in vnic_wq_next_desc()  argument
110 	return wq->to_use->desc;  in vnic_wq_next_desc()
113 static inline void vnic_wq_post(struct vnic_wq *wq,  in vnic_wq_post()  argument
117 	struct vnic_wq_buf *buf = wq->to_use;  in vnic_wq_post()
132 		iowrite32(buf->index, &wq->ctrl->posted_index);  in vnic_wq_post()
134 	wq->to_use = buf;  in vnic_wq_post()
136 	wq->ring.desc_avail--;  in vnic_wq_post()
139 static inline void vnic_wq_service(struct vnic_wq *wq,  in vnic_wq_service()  argument
141 	void (*buf_service)(struct vnic_wq *wq,  in vnic_wq_service()  argument
147 	buf = wq->to_clean;  in vnic_wq_service()
150 		(*buf_service)(wq, cq_desc, buf, opaque);  in vnic_wq_service()
152 		wq->ring.desc_avail++;  in vnic_wq_service()
154 		wq->to_clean = buf->next;  in vnic_wq_service()
159 		buf = wq->to_clean;  in vnic_wq_service()
163 void vnic_wq_free(struct vnic_wq *wq);
164 int vnic_wq_alloc(struct vnic_dev *vdev, struct vnic_wq *wq, unsigned int index,
166 void vnic_wq_init(struct vnic_wq *wq, unsigned int cq_index,
169 unsigned int vnic_wq_error_status(struct vnic_wq *wq);
170 void vnic_wq_enable(struct vnic_wq *wq);
171 int vnic_wq_disable(struct vnic_wq *wq);
172 void vnic_wq_clean(struct vnic_wq *wq,
173 	void (*buf_clean)(struct vnic_wq *wq, struct vnic_wq_buf *buf));