Lines Matching refs:wq

91 static inline unsigned int vnic_wq_desc_avail(struct vnic_wq *wq)  in vnic_wq_desc_avail()  argument
94 return wq->ring.desc_avail; in vnic_wq_desc_avail()
97 static inline unsigned int vnic_wq_desc_used(struct vnic_wq *wq) in vnic_wq_desc_used() argument
100 return wq->ring.desc_count - wq->ring.desc_avail - 1; in vnic_wq_desc_used()
103 static inline void *vnic_wq_next_desc(struct vnic_wq *wq) in vnic_wq_next_desc() argument
105 return wq->to_use->desc; in vnic_wq_next_desc()
108 static inline void vnic_wq_doorbell(struct vnic_wq *wq) in vnic_wq_doorbell() argument
116 iowrite32(wq->to_use->index, &wq->ctrl->posted_index); in vnic_wq_doorbell()
119 static inline void vnic_wq_post(struct vnic_wq *wq, in vnic_wq_post() argument
125 struct vnic_wq_buf *buf = wq->to_use; in vnic_wq_post()
137 wq->to_use = buf; in vnic_wq_post()
139 wq->ring.desc_avail -= desc_skip_cnt; in vnic_wq_post()
142 static inline void vnic_wq_service(struct vnic_wq *wq, in vnic_wq_service() argument
144 void (*buf_service)(struct vnic_wq *wq, in vnic_wq_service() argument
150 buf = wq->to_clean; in vnic_wq_service()
153 (*buf_service)(wq, cq_desc, buf, opaque); in vnic_wq_service()
155 wq->ring.desc_avail++; in vnic_wq_service()
157 wq->to_clean = buf->next; in vnic_wq_service()
162 buf = wq->to_clean; in vnic_wq_service()
166 void vnic_wq_free(struct vnic_wq *wq);
167 int vnic_wq_alloc(struct vnic_dev *vdev, struct vnic_wq *wq, unsigned int index,
169 void vnic_wq_init(struct vnic_wq *wq, unsigned int cq_index,
172 unsigned int vnic_wq_error_status(struct vnic_wq *wq);
173 void vnic_wq_enable(struct vnic_wq *wq);
174 int vnic_wq_disable(struct vnic_wq *wq);
175 void vnic_wq_clean(struct vnic_wq *wq,
176 void (*buf_clean)(struct vnic_wq *wq, struct vnic_wq_buf *buf));