110 static inline unsigned long idx_to_pfn(struct xenvif_queue *queue,  in idx_to_pfn()
116 static inline unsigned long idx_to_kaddr(struct xenvif_queue *queue,  in idx_to_kaddr()
152 bool xenvif_rx_ring_slots_available(struct xenvif_queue *queue, int needed)  in xenvif_rx_ring_slots_available()
174 void xenvif_rx_queue_tail(struct xenvif_queue *queue, struct sk_buff *skb)  in xenvif_rx_queue_tail()
189 static struct sk_buff *xenvif_rx_dequeue(struct xenvif_queue *queue)  in xenvif_rx_dequeue()
204 static void xenvif_rx_queue_maybe_wake(struct xenvif_queue *queue)  in xenvif_rx_queue_maybe_wake()
215 static void xenvif_rx_queue_purge(struct xenvif_queue *queue)  in xenvif_rx_queue_purge()
222 static void xenvif_rx_queue_drop_expired(struct xenvif_queue *queue)  in xenvif_rx_queue_drop_expired()
246 static struct xenvif_rx_meta *get_next_rx_buffer(struct xenvif_queue *queue,  in get_next_rx_buffer()
270 static void xenvif_gop_frag_copy(struct xenvif_queue *queue, struct sk_buff *skb,  in xenvif_gop_frag_copy()
368 			  struct xenvif_queue *queue)  in xenvif_gop_skb()
466 static void xenvif_add_frag_responses(struct xenvif_queue *queue, int status,  in xenvif_add_frag_responses()
492 void xenvif_kick_thread(struct xenvif_queue *queue)  in xenvif_kick_thread()
497 static void xenvif_rx_action(struct xenvif_queue *queue)  in xenvif_rx_action()
615 void xenvif_napi_schedule_or_enable_events(struct xenvif_queue *queue)  in xenvif_napi_schedule_or_enable_events()
625 static void tx_add_credit(struct xenvif_queue *queue)  in tx_add_credit()
647 	struct xenvif_queue *queue = (struct xenvif_queue *)data;  in xenvif_tx_credit_callback()  local
652 static void xenvif_tx_err(struct xenvif_queue *queue,  in xenvif_tx_err()
679 static int xenvif_count_requests(struct xenvif_queue *queue,  in xenvif_count_requests()
784 static inline void xenvif_tx_create_map_op(struct xenvif_queue *queue,  in xenvif_tx_create_map_op()
815 static struct gnttab_map_grant_ref *xenvif_get_requests(struct xenvif_queue *queue,  in xenvif_get_requests()
875 static inline void xenvif_grant_handle_set(struct xenvif_queue *queue,  in xenvif_grant_handle_set()
889 static inline void xenvif_grant_handle_reset(struct xenvif_queue *queue,  in xenvif_grant_handle_reset()
902 static int xenvif_tx_check_gop(struct xenvif_queue *queue,  in xenvif_tx_check_gop()
1027 static void xenvif_fill_frags(struct xenvif_queue *queue, struct sk_buff *skb)  in xenvif_fill_frags()
1065 static int xenvif_get_extras(struct xenvif_queue *queue,  in xenvif_get_extras()
1126 static int checksum_setup(struct xenvif_queue *queue, struct sk_buff *skb)  in checksum_setup()
1148 static bool tx_credit_exceeded(struct xenvif_queue *queue, unsigned size)  in tx_credit_exceeded()
1178 static void xenvif_tx_build_gops(struct xenvif_queue *queue,  in xenvif_tx_build_gops()
1342 static int xenvif_handle_frag_list(struct xenvif_queue *queue, struct sk_buff *skb)  in xenvif_handle_frag_list()
1409 static int xenvif_tx_submit(struct xenvif_queue *queue)  in xenvif_tx_submit()
1525 	struct xenvif_queue *queue = ubuf_to_queue(ubuf);  in xenvif_zerocopy_callback()  local
1554 static inline void xenvif_tx_dealloc_action(struct xenvif_queue *queue)  in xenvif_tx_dealloc_action()
1622 int xenvif_tx_action(struct xenvif_queue *queue, int budget)  in xenvif_tx_action()
1649 static void xenvif_idx_release(struct xenvif_queue *queue, u16 pending_idx,  in xenvif_idx_release()
1675 static void make_tx_response(struct xenvif_queue *queue,  in make_tx_response()
1692 static void push_tx_responses(struct xenvif_queue *queue)  in push_tx_responses()
1701 static struct xen_netif_rx_response *make_rx_response(struct xenvif_queue *queue,  in make_rx_response()
1724 void xenvif_idx_unmap(struct xenvif_queue *queue, u16 pending_idx)  in xenvif_idx_unmap()
1749 static inline int tx_work_todo(struct xenvif_queue *queue)  in tx_work_todo()
1757 static inline bool tx_dealloc_work_todo(struct xenvif_queue *queue)  in tx_dealloc_work_todo()
1762 void xenvif_unmap_frontend_rings(struct xenvif_queue *queue)  in xenvif_unmap_frontend_rings()
1772 int xenvif_map_frontend_rings(struct xenvif_queue *queue,  in xenvif_map_frontend_rings()
1805 static void xenvif_queue_carrier_off(struct xenvif_queue *queue)  in xenvif_queue_carrier_off()
1820 static void xenvif_queue_carrier_on(struct xenvif_queue *queue)  in xenvif_queue_carrier_on()
1836 static bool xenvif_rx_queue_stalled(struct xenvif_queue *queue)  in xenvif_rx_queue_stalled()
1849 static bool xenvif_rx_queue_ready(struct xenvif_queue *queue)  in xenvif_rx_queue_ready()
1860 static bool xenvif_have_rx_work(struct xenvif_queue *queue)  in xenvif_have_rx_work()
1871 static long xenvif_rx_queue_timeout(struct xenvif_queue *queue)  in xenvif_rx_queue_timeout()
1894 static void xenvif_wait_for_rx_work(struct xenvif_queue *queue)  in xenvif_wait_for_rx_work()
1916 	struct xenvif_queue *queue = data;  in xenvif_kthread_guest_rx()  local
1972 static bool xenvif_dealloc_kthread_should_stop(struct xenvif_queue *queue)  in xenvif_dealloc_kthread_should_stop()
1983 	struct xenvif_queue *queue = data;  in xenvif_dealloc_kthread()  local