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Data Structures
struct	avf_rx_desc_t

struct	avf_tx_desc_t

struct	avf_rxq_t

struct	avf_txq_t

struct	avf_device_t

struct	avf_rx_tail_t

struct	avf_per_thread_data_t

struct	avf_main_t

struct	avf_create_if_args_t

struct	avf_input_trace_t

Macros
#define	AVF_AQ_ENQ_SUSPEND_TIME 50e-6

#define	AVF_AQ_ENQ_MAX_WAIT_TIME 50e-3

#define	AVF_RXD_STATUS(x) (1ULL << x)

#define	AVF_RXD_STATUS_DD AVF_RXD_STATUS(0)

#define	AVF_RXD_STATUS_EOP AVF_RXD_STATUS(1)

#define	AVF_RXD_ERROR_SHIFT 19

#define	AVF_RXD_PTYPE_SHIFT 30

#define	AVF_RXD_LEN_SHIFT 38

#define	AVF_RX_MAX_DESC_IN_CHAIN 5

#define	AVF_RXD_ERROR_IPE (1ULL << (AVF_RXD_ERROR_SHIFT + 3))

#define	AVF_RXD_ERROR_L4E (1ULL << (AVF_RXD_ERROR_SHIFT + 4))

#define	AVF_TXD_CMD(x) (1 << (x + 4))

#define	AVF_TXD_CMD_EOP AVF_TXD_CMD(0)

#define	AVF_TXD_CMD_RS AVF_TXD_CMD(1)

#define	AVF_TXD_CMD_RSV AVF_TXD_CMD(2)

#define	foreach_avf_device_flags

#define	AVF_RX_VECTOR_SZ VLIB_FRAME_SIZE

#define	foreach_avf_tx_func_error _(NO_FREE_SLOTS, "no free tx slots")

Enumerations
enum	{ foreach_avf_device_flags }

enum	avf_process_event_t { AVF_PROCESS_EVENT_START = 1, AVF_PROCESS_EVENT_STOP = 2, AVF_PROCESS_EVENT_AQ_INT = 3 }

enum	avf_tx_func_error_t { AVF_TX_N_ERROR }

Functions
	STATIC_ASSERT_SIZEOF (avf_rx_desc_t, 32)

	STATIC_ASSERT_SIZEOF (avf_tx_desc_t, 16)

void	avf_create_if (vlib_main_t vm, avf_create_if_args_t args)

void	avf_delete_if (vlib_main_t vm, avf_device_t ad)

static u32	avf_get_u32 (void *start, int offset)

static u64	avf_get_u64 (void *start, int offset)

static u32	avf_get_u32_bits (void *start, int offset, int first, int last)

static u64	avf_get_u64_bits (void *start, int offset, int first, int last)

static void	avf_set_u32 (void *start, int offset, u32 value)

static void	avf_reg_write (avf_device_t *ad, u32 addr, u32 val)

static u32	avf_reg_read (avf_device_t *ad, u32 addr)

static void	avf_reg_flush (avf_device_t *ad)

static_always_inline int	avf_rxd_is_not_eop (avf_rx_desc_t *d)

static_always_inline int	avf_rxd_is_not_dd (avf_rx_desc_t *d)

Variables
avf_main_t	avf_main

vlib_node_registration_t	avf_input_node
	(constructor) VLIB_REGISTER_NODE (avf_input_node) More...

vnet_device_class_t	avf_device_class

format_function_t	format_avf_device

format_function_t	format_avf_device_name

format_function_t	format_avf_input_trace

Macro Definition Documentation

◆ AVF_AQ_ENQ_MAX_WAIT_TIME

#define AVF_AQ_ENQ_MAX_WAIT_TIME 50e-3

Definition at line 26 of file avf.h.

◆ AVF_AQ_ENQ_SUSPEND_TIME

#define AVF_AQ_ENQ_SUSPEND_TIME 50e-6

Definition at line 25 of file avf.h.

◆ AVF_RX_MAX_DESC_IN_CHAIN

#define AVF_RX_MAX_DESC_IN_CHAIN 5

Definition at line 34 of file avf.h.

◆ AVF_RX_VECTOR_SZ

#define AVF_RX_VECTOR_SZ VLIB_FRAME_SIZE

Definition at line 173 of file avf.h.

◆ AVF_RXD_ERROR_IPE

#define AVF_RXD_ERROR_IPE (1ULL << (AVF_RXD_ERROR_SHIFT + 3))

Definition at line 36 of file avf.h.

◆ AVF_RXD_ERROR_L4E

#define AVF_RXD_ERROR_L4E (1ULL << (AVF_RXD_ERROR_SHIFT + 4))

Definition at line 37 of file avf.h.

◆ AVF_RXD_ERROR_SHIFT

#define AVF_RXD_ERROR_SHIFT 19

Definition at line 31 of file avf.h.

◆ AVF_RXD_LEN_SHIFT

#define AVF_RXD_LEN_SHIFT 38

Definition at line 33 of file avf.h.

◆ AVF_RXD_PTYPE_SHIFT

#define AVF_RXD_PTYPE_SHIFT 30

Definition at line 32 of file avf.h.

◆ AVF_RXD_STATUS

#define AVF_RXD_STATUS ( x ) (1ULL << x)

Definition at line 28 of file avf.h.

◆ AVF_RXD_STATUS_DD

#define AVF_RXD_STATUS_DD AVF_RXD_STATUS(0)

Definition at line 29 of file avf.h.

◆ AVF_RXD_STATUS_EOP

#define AVF_RXD_STATUS_EOP AVF_RXD_STATUS(1)

Definition at line 30 of file avf.h.

◆ AVF_TXD_CMD

#define AVF_TXD_CMD ( x ) (1 << (x + 4))

Definition at line 39 of file avf.h.

◆ AVF_TXD_CMD_EOP

#define AVF_TXD_CMD_EOP AVF_TXD_CMD(0)

Definition at line 40 of file avf.h.

◆ AVF_TXD_CMD_RS

#define AVF_TXD_CMD_RS AVF_TXD_CMD(1)

Definition at line 41 of file avf.h.

◆ AVF_TXD_CMD_RSV

#define AVF_TXD_CMD_RSV AVF_TXD_CMD(2)

Definition at line 42 of file avf.h.

◆ foreach_avf_device_flags

#define foreach_avf_device_flags

Value:

_(0, INITIALIZED, "initialized") \
  _(1, ERROR, "error") \
  _(2, ADMIN_UP, "admin-up") \
  _(3, VA_DMA, "vaddr-dma") \
  _(4, LINK_UP, "link-up") \
  _(5, SHARED_TXQ_LOCK, "shared-txq-lock") \
  _(6, ELOG, "elog")

Definition at line 44 of file avf.h.

◆ foreach_avf_tx_func_error

#define foreach_avf_tx_func_error _(NO_FREE_SLOTS, "no free tx slots")

Definition at line 312 of file avf.h.

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Enumerator
foreach_avf_device_flags

Definition at line 53 of file avf.h.

◆ avf_process_event_t

enum avf_process_event_t

Enumerator
AVF_PROCESS_EVENT_START
AVF_PROCESS_EVENT_STOP
AVF_PROCESS_EVENT_AQ_INT

Definition at line 175 of file avf.h.

◆ avf_tx_func_error_t

enum avf_tx_func_error_t

Enumerator
AVF_TX_N_ERROR

Definition at line 315 of file avf.h.

Function Documentation

◆ avf_create_if()

void avf_create_if	(	vlib_main_t *	vm,
		avf_create_if_args_t *	args
	)

Definition at line 1197 of file device.c.

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◆ avf_delete_if()

void avf_delete_if	(	vlib_main_t *	vm,
		avf_device_t *	ad
	)

Definition at line 1140 of file device.c.

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◆ avf_get_u32()

static u32 avf_get_u32	(	void *	start,
		int	offset
	)

inlinestatic

Definition at line 235 of file avf.h.

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◆ avf_get_u32_bits()

static u32 avf_get_u32_bits	(	void *	start,
		int	offset,
		int	first,
		int	last
	)

inlinestatic

Definition at line 247 of file avf.h.

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◆ avf_get_u64()

static u64 avf_get_u64	(	void *	start,
		int	offset
	)

inlinestatic

Definition at line 241 of file avf.h.

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◆ avf_get_u64_bits()

static u64 avf_get_u64_bits	(	void *	start,
		int	offset,
		int	first,
		int	last
	)

inlinestatic

Definition at line 258 of file avf.h.

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◆ avf_reg_flush()

static void avf_reg_flush ( avf_device_t * ad )

inlinestatic

Definition at line 287 of file avf.h.

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◆ avf_reg_read()

static u32 avf_reg_read	(	avf_device_t *	ad,
		u32	addr
	)

inlinestatic

Definition at line 281 of file avf.h.

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◆ avf_reg_write()

static void avf_reg_write	(	avf_device_t *	ad,
		u32	addr,
		u32	val
	)

inlinestatic

Definition at line 275 of file avf.h.

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◆ avf_rxd_is_not_dd()

static_always_inline int avf_rxd_is_not_dd ( avf_rx_desc_t * d )

Definition at line 300 of file avf.h.

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◆ avf_rxd_is_not_eop()

static_always_inline int avf_rxd_is_not_eop ( avf_rx_desc_t * d )

Definition at line 294 of file avf.h.

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◆ avf_set_u32()

static void avf_set_u32	(	void *	start,
		int	offset,
		u32	value
	)

inlinestatic

Definition at line 269 of file avf.h.

◆ STATIC_ASSERT_SIZEOF() [1/2]

STATIC_ASSERT_SIZEOF	(	avf_rx_desc_t	,
		32
	)

◆ STATIC_ASSERT_SIZEOF() [2/2]

STATIC_ASSERT_SIZEOF	(	avf_tx_desc_t	,
		16
	)

Variable Documentation

◆ avf_device_class

vnet_device_class_t avf_device_class

◆ avf_input_node

vlib_node_registration_t avf_input_node

(constructor) VLIB_REGISTER_NODE (avf_input_node)

Definition at line 462 of file input.c.

◆ avf_main

avf_main_t avf_main

Definition at line 37 of file device.c.

◆ format_avf_device

format_function_t format_avf_device

Definition at line 230 of file avf.h.

◆ format_avf_device_name

format_function_t format_avf_device_name

Definition at line 231 of file avf.h.

◆ format_avf_input_trace

format_function_t format_avf_input_trace

Definition at line 232 of file avf.h.

Data Structures

Macros

Enumerations

Functions

Variables

Macro Definition Documentation

◆ AVF_AQ_ENQ_MAX_WAIT_TIME

◆ AVF_AQ_ENQ_SUSPEND_TIME

◆ AVF_RX_MAX_DESC_IN_CHAIN

◆ AVF_RX_VECTOR_SZ

◆ AVF_RXD_ERROR_IPE

◆ AVF_RXD_ERROR_L4E

◆ AVF_RXD_ERROR_SHIFT

◆ AVF_RXD_LEN_SHIFT

◆ AVF_RXD_PTYPE_SHIFT

◆ AVF_RXD_STATUS

◆ AVF_RXD_STATUS_DD

◆ AVF_RXD_STATUS_EOP

◆ AVF_TXD_CMD

◆ AVF_TXD_CMD_EOP

◆ AVF_TXD_CMD_RS

◆ AVF_TXD_CMD_RSV

◆ foreach_avf_device_flags

◆ foreach_avf_tx_func_error

Enumeration Type Documentation

◆ anonymous enum

◆ avf_process_event_t

◆ avf_tx_func_error_t

Function Documentation

◆ avf_create_if()

◆ avf_delete_if()

◆ avf_get_u32()

◆ avf_get_u32_bits()

◆ avf_get_u64()

◆ avf_get_u64_bits()

◆ avf_reg_flush()

◆ avf_reg_read()

◆ avf_reg_write()

◆ avf_rxd_is_not_dd()

◆ avf_rxd_is_not_eop()

◆ avf_set_u32()

◆ STATIC_ASSERT_SIZEOF() [1/2]

◆ STATIC_ASSERT_SIZEOF() [2/2]

Variable Documentation

◆ avf_device_class

◆ avf_input_node

◆ avf_main

◆ format_avf_device

◆ format_avf_device_name

◆ format_avf_input_trace