virtio_buffering.h File Reference

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Data Structures
struct	virtio_vring_buffering_t

Macros
#define	VIRTIO_BUFFERING_DEFAULT_SIZE   1024
#define	VIRTIO_BUFFERING_TIMEOUT   1e-5

Functions
static_always_inline clib_error_t *	virtio_vring_buffering_init (virtio_vring_buffering_t **buffering, u32 node_index, u16 size)
static_always_inline void	virtio_vring_buffering_buffers_free (vlib_main_t *vm, virtio_vring_buffering_t *buffering)
static_always_inline void	virtio_vring_buffering_free (vlib_main_t *vm, virtio_vring_buffering_t *buffering)
static_always_inline u8	virtio_vring_buffering_is_enable (virtio_vring_buffering_t *buffering)
static_always_inline void	virtio_vring_buffering_set_is_enable (virtio_vring_buffering_t *buffering, u8 is_enable)
static_always_inline void	virtio_vring_buffering_set_timeout (vlib_main_t *vm, virtio_vring_buffering_t *buffering, f64 timeout_expire)
static_always_inline u8	virtio_vring_buffering_is_timeout (vlib_main_t *vm, virtio_vring_buffering_t *buffering)
static_always_inline u8	virtio_vring_buffering_is_empty (virtio_vring_buffering_t *buffering)
static_always_inline u8	virtio_vring_buffering_is_full (virtio_vring_buffering_t *buffering)
static_always_inline u16	virtio_vring_n_buffers (virtio_vring_buffering_t *buffering)
static_always_inline u16	virtio_vring_buffering_store_packets (virtio_vring_buffering_t *buffering, u32 *bi, u16 n_store)
static_always_inline u32	virtio_vring_buffering_read_from_front (virtio_vring_buffering_t *buffering)
static_always_inline u32	virtio_vring_buffering_read_from_back (virtio_vring_buffering_t *buffering)
static_always_inline void	virtio_vring_buffering_schedule_node_on_dispatcher (vlib_main_t *vm, virtio_vring_buffering_t *buffering)
static_always_inline u8 *	virtio_vring_buffering_format (u8 *s, va_list *args)

Macro Definition Documentation

VIRTIO_BUFFERING_DEFAULT_SIZE

#define VIRTIO_BUFFERING_DEFAULT_SIZE   1024

Definition at line 21 of file virtio_buffering.h.

VIRTIO_BUFFERING_TIMEOUT

#define VIRTIO_BUFFERING_TIMEOUT   1e-5

Definition at line 22 of file virtio_buffering.h.

Function Documentation

virtio_vring_buffering_buffers_free()

static_always_inline void virtio_vring_buffering_buffers_free	(	vlib_main_t *	vm,
		virtio_vring_buffering_t *	buffering
	)

Definition at line 73 of file virtio_buffering.h.

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virtio_vring_buffering_format()

static_always_inline u8* virtio_vring_buffering_format	(	u8 *	s,
		va_list *	args
	)

Definition at line 226 of file virtio_buffering.h.

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virtio_vring_buffering_free()

static_always_inline void virtio_vring_buffering_free	(	vlib_main_t *	vm,
		virtio_vring_buffering_t *	buffering
	)

Definition at line 86 of file virtio_buffering.h.

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virtio_vring_buffering_init()

static_always_inline clib_error_t* virtio_vring_buffering_init	(	virtio_vring_buffering_t **	buffering,
		u32	node_index,
		u16	size
	)

Definition at line 37 of file virtio_buffering.h.

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virtio_vring_buffering_is_empty()

static_always_inline u8 virtio_vring_buffering_is_empty

(

virtio_vring_buffering_t *

buffering

)

Definition at line 133 of file virtio_buffering.h.

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virtio_vring_buffering_is_enable()

static_always_inline u8 virtio_vring_buffering_is_enable

(

virtio_vring_buffering_t *

buffering

)

Definition at line 98 of file virtio_buffering.h.

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virtio_vring_buffering_is_full()

static_always_inline u8 virtio_vring_buffering_is_full

(

virtio_vring_buffering_t *

buffering

)

Definition at line 141 of file virtio_buffering.h.

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virtio_vring_buffering_is_timeout()

static_always_inline u8 virtio_vring_buffering_is_timeout	(	vlib_main_t *	vm,
		virtio_vring_buffering_t *	buffering
	)

Definition at line 124 of file virtio_buffering.h.

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virtio_vring_buffering_read_from_back()

static_always_inline u32 virtio_vring_buffering_read_from_back

(

virtio_vring_buffering_t *

buffering

)

Definition at line 193 of file virtio_buffering.h.

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virtio_vring_buffering_read_from_front()

static_always_inline u32 virtio_vring_buffering_read_from_front

(

virtio_vring_buffering_t *

buffering

)

Definition at line 178 of file virtio_buffering.h.

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virtio_vring_buffering_schedule_node_on_dispatcher()

static_always_inline void virtio_vring_buffering_schedule_node_on_dispatcher	(	vlib_main_t *	vm,
		virtio_vring_buffering_t *	buffering
	)

Definition at line 208 of file virtio_buffering.h.

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virtio_vring_buffering_set_is_enable()

static_always_inline void virtio_vring_buffering_set_is_enable	(	virtio_vring_buffering_t *	buffering,
		u8	is_enable
	)

Definition at line 107 of file virtio_buffering.h.

virtio_vring_buffering_set_timeout()

static_always_inline void virtio_vring_buffering_set_timeout	(	vlib_main_t *	vm,
		virtio_vring_buffering_t *	buffering,
		f64	timeout_expire
	)

Definition at line 115 of file virtio_buffering.h.

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virtio_vring_buffering_store_packets()

static_always_inline u16 virtio_vring_buffering_store_packets	(	virtio_vring_buffering_t *	buffering,
		u32 *	bi,
		u16	n_store
	)

Definition at line 155 of file virtio_buffering.h.

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virtio_vring_n_buffers()

static_always_inline u16 virtio_vring_n_buffers

(

virtio_vring_buffering_t *

buffering

)

Definition at line 149 of file virtio_buffering.h.

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