648 struct vmbus_channel {  struct
656 	enum vmbus_channel_state state;  argument
658 	struct vmbus_channel_offer_channel offermsg;  argument
663 	u8 monitor_grp;
664 	u8 monitor_bit;
666 	bool rescind; /* got rescind msg */
668 	u32 ringbuffer_gpadlhandle;
671 	void *ringbuffer_pages;
672 	u32 ringbuffer_pagecount;
673 	struct hv_ring_buffer_info outbound;	/* send to parent */
674 	struct hv_ring_buffer_info inbound;	/* receive from parent */
675 	spinlock_t inbound_lock;
677 	struct vmbus_close_msg close_msg;
682 	void (*onchannel_callback)(void *context);
683 	void *channel_callback_context;
698 	bool batched_reading;
700 	bool is_dedicated_interrupt;
701 	struct hv_input_signal_event_buffer sig_buf;
702 	struct hv_input_signal_event *sig_event;
735 	void (*sc_creation_callback)(struct vmbus_channel *new_sc);  argument
751 	struct vmbus_channel *primary_channel;  argument
766 static inline void set_channel_read_state(struct vmbus_channel *c, bool state)  in set_channel_read_state()  argument