l2_bridge_dpo.c File Reference

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Data Structures
struct	l2_bridge_dpo_trace_t_
	Interface DPO trace data. More...

Typedefs
typedef struct l2_bridge_dpo_trace_t_	l2_bridge_dpo_trace_t
	Interface DPO trace data. More...
typedef enum l2_bridge_dpo_next_t_	l2_bridge_dpo_next_t

Enumerations
enum	l2_bridge_dpo_next_t_ { L2_BRIDGE_DPO_DROP = 0, L2_BRIDGE_DPO_OUTPUT = 1 }

Functions
static l2_bridge_dpo_t *	l2_bridge_dpo_alloc (void)
static l2_bridge_dpo_t *	l2_bridge_dpo_get_from_dpo (const dpo_id_t *dpo)
static index_t	l2_bridge_dpo_get_index (l2_bridge_dpo_t *l2b)
static void	l2_bridge_dpo_lock (dpo_id_t *dpo)
static void	l2_bridge_dpo_unlock (dpo_id_t *dpo)
void	l2_bridge_dpo_add_or_lock (u32 sw_if_index, dpo_id_t *dpo)
static clib_error_t *	l2_bridge_dpo_interface_state_change (vnet_main_t *vnm, u32 sw_if_index, u32 flags)
	VNET_SW_INTERFACE_ADMIN_UP_DOWN_FUNCTION (l2_bridge_dpo_interface_state_change)
static clib_error_t *	l2_bridge_dpo_hw_interface_state_change (vnet_main_t *vnm, u32 hw_if_index, u32 flags)
	Registered callback for HW interface state changes. More...
	VNET_HW_INTERFACE_LINK_UP_DOWN_FUNCTION (l2_bridge_dpo_hw_interface_state_change)
static clib_error_t *	l2_bridge_dpo_interface_delete (vnet_main_t *vnm, u32 sw_if_index, u32 is_add)
	VNET_SW_INTERFACE_ADD_DEL_FUNCTION (l2_bridge_dpo_interface_delete)
u8 *	format_l2_bridge_dpo (u8 *s, va_list *ap)
static void	l2_bridge_dpo_mem_show (void)
void	l2_bridge_dpo_module_init (void)
static uword	l2_bridge_dpo_inline (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
static u8 *	format_l2_bridge_dpo_trace (u8 *s, va_list *args)
static uword	l2_bridge_dpo_l2 (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)

Variables
static index_t *	l2_bridge_dpo_db
static const dpo_vft_t	l2_bridge_dpo_vft
static const char *const	l2_bridge_dpo_l2_nodes []
	The per-protocol VLIB graph nodes that are assigned to a glean object. More...
static const char *const *const	l2_bridge_dpo_nodes [DPO_PROTO_NUM]
vlib_node_registration_t	l2_bridge_dpo_l2_node
	(constructor) VLIB_REGISTER_NODE (l2_bridge_dpo_l2_node) More...

Typedef Documentation

typedef enum l2_bridge_dpo_next_t_ l2_bridge_dpo_next_t

typedef struct l2_bridge_dpo_trace_t_ l2_bridge_dpo_trace_t

Interface DPO trace data.

Enumeration Type Documentation

enum l2_bridge_dpo_next_t_

Enumerator
L2_BRIDGE_DPO_DROP
L2_BRIDGE_DPO_OUTPUT

Definition at line 211 of file l2_bridge_dpo.c.

Function Documentation

u8* format_l2_bridge_dpo	(	u8 *	s,
		va_list *	ap
	)

Definition at line 147 of file l2_bridge_dpo.c.

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static u8* format_l2_bridge_dpo_trace ( u8 *  s, va_list *  args  )

static

Definition at line 340 of file l2_bridge_dpo.c.

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void l2_bridge_dpo_add_or_lock	(	u32	sw_if_index,
		dpo_id_t *	dpo
	)

Definition at line 81 of file l2_bridge_dpo.c.

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static l2_bridge_dpo_t* l2_bridge_dpo_alloc ( void  )

static

Definition at line 27 of file l2_bridge_dpo.c.

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static l2_bridge_dpo_t* l2_bridge_dpo_get_from_dpo ( const dpo_id_t *  dpo )

inlinestatic

Definition at line 37 of file l2_bridge_dpo.c.

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static index_t l2_bridge_dpo_get_index ( l2_bridge_dpo_t *  l2b )

inlinestatic

Definition at line 45 of file l2_bridge_dpo.c.

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static clib_error_t* l2_bridge_dpo_hw_interface_state_change ( vnet_main_t *  vnm, u32  hw_if_index, u32  flags  )

static

Registered callback for HW interface state changes.

Definition at line 125 of file l2_bridge_dpo.c.

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static uword l2_bridge_dpo_inline ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  from_frame  )

inlinestatic

Definition at line 218 of file l2_bridge_dpo.c.

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static clib_error_t* l2_bridge_dpo_interface_delete ( vnet_main_t *  vnm, u32  sw_if_index, u32  is_add  )

static

Definition at line 136 of file l2_bridge_dpo.c.

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static clib_error_t* l2_bridge_dpo_interface_state_change ( vnet_main_t *  vnm, u32  sw_if_index, u32  flags  )

static

Definition at line 109 of file l2_bridge_dpo.c.

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static uword l2_bridge_dpo_l2 ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  from_frame  )

static

Definition at line 353 of file l2_bridge_dpo.c.

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static void l2_bridge_dpo_lock ( dpo_id_t *  dpo )

static

Definition at line 51 of file l2_bridge_dpo.c.

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static void l2_bridge_dpo_mem_show ( void  )

static

Definition at line 161 of file l2_bridge_dpo.c.

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void l2_bridge_dpo_module_init

(

void

)

Definition at line 196 of file l2_bridge_dpo.c.

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static void l2_bridge_dpo_unlock ( dpo_id_t *  dpo )

static

Definition at line 60 of file l2_bridge_dpo.c.

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VNET_HW_INTERFACE_LINK_UP_DOWN_FUNCTION

(

l2_bridge_dpo_hw_interface_state_change

)

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VNET_SW_INTERFACE_ADD_DEL_FUNCTION

(

l2_bridge_dpo_interface_delete

)

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VNET_SW_INTERFACE_ADMIN_UP_DOWN_FUNCTION

(

l2_bridge_dpo_interface_state_change

)

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Variable Documentation

index_t* l2_bridge_dpo_db

static

Definition at line 24 of file l2_bridge_dpo.c.

vlib_node_registration_t l2_bridge_dpo_l2_node

Initial value:

= {
    .function = l2_bridge_dpo_l2,
    .name = "l2-bridge-dpo",
    .vector_size = sizeof (u32),
    .format_trace = format_l2_bridge_dpo_trace,

    .n_next_nodes = 2,
    .next_nodes = {
        [L2_BRIDGE_DPO_DROP] = "error-drop",
        [L2_BRIDGE_DPO_OUTPUT] = "l2-output",
    },
}

(constructor) VLIB_REGISTER_NODE (l2_bridge_dpo_l2_node)

Definition at line 361 of file l2_bridge_dpo.c.

const char* const l2_bridge_dpo_l2_nodes[]

static

Initial value:

=
{
    "l2-bridge-dpo",
    NULL,
}

The per-protocol VLIB graph nodes that are assigned to a glean object.

this means that these graph nodes are ones from which a glean is the parent object in the DPO-graph.

Definition at line 184 of file l2_bridge_dpo.c.

const char* const* const l2_bridge_dpo_nodes[DPO_PROTO_NUM]

static

Initial value:

=
{
    [DPO_PROTO_ETHERNET]  = l2_bridge_dpo_l2_nodes,
}

Definition at line 190 of file l2_bridge_dpo.c.

const dpo_vft_t l2_bridge_dpo_vft

static

Initial value:

= {
    .dv_lock = l2_bridge_dpo_lock,
    .dv_unlock = l2_bridge_dpo_unlock,
    .dv_format = format_l2_bridge_dpo,
    .dv_mem_show = l2_bridge_dpo_mem_show,
}

Definition at line 170 of file l2_bridge_dpo.c.