Differential D7458 Diff 19175 sys/dev/hyperv/include/vmbus_xact.h

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sys/dev/hyperv/include/vmbus_xact.h

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	#include <sys/param.h>			#include <sys/param.h>
	#include <sys/bus.h>			#include <sys/bus.h>

	struct vmbus_xact;			struct vmbus_xact;
	struct vmbus_xact_ctx;			struct vmbus_xact_ctx;

	struct vmbus_xact_ctx *vmbus_xact_ctx_create(bus_dma_tag_t dtag,			struct vmbus_xact_ctx *vmbus_xact_ctx_create(bus_dma_tag_t dtag,
	size_t req_size, size_t resp_size);			size_t req_size, size_t resp_size,
				size_t priv_size);
	void vmbus_xact_ctx_destroy(struct vmbus_xact_ctx *ctx);			void vmbus_xact_ctx_destroy(struct vmbus_xact_ctx *ctx);
	struct vmbus_xact vmbus_xact_get(struct vmbus_xact_ctx ctx,			struct vmbus_xact vmbus_xact_get(struct vmbus_xact_ctx ctx,
	size_t req_len);			size_t req_len);
	void vmbus_xact_put(struct vmbus_xact *xact);			void vmbus_xact_put(struct vmbus_xact *xact);

	void vmbus_xact_req_data(const struct vmbus_xact xact);			void vmbus_xact_req_data(const struct vmbus_xact xact);
	bus_addr_t vmbus_xact_req_paddr(const struct vmbus_xact *xact);			bus_addr_t vmbus_xact_req_paddr(const struct vmbus_xact *xact);
				void vmbus_xact_priv(const struct vmbus_xact xact,
				size_t priv_len);
	void vmbus_xact_activate(struct vmbus_xact *xact);			void vmbus_xact_activate(struct vmbus_xact *xact);
	void vmbus_xact_deactivate(struct vmbus_xact *xact);			void vmbus_xact_deactivate(struct vmbus_xact *xact);
	const void vmbus_xact_wait(struct vmbus_xact xact,			const void vmbus_xact_wait(struct vmbus_xact xact,
	size_t *resp_len);			size_t *resp_len);
	void vmbus_xact_wakeup(struct vmbus_xact *xact,			void vmbus_xact_wakeup(struct vmbus_xact *xact,
				const void *data, size_t dlen);
				void vmbus_xact_ctx_wakeup(struct vmbus_xact_ctx *ctx,
	const void *data, size_t dlen);			const void *data, size_t dlen);

	#endif /* !_VMBUS_XACT_H_ */			#endif /* !_VMBUS_XACT_H_ */