mmwlan_tx_metadata Struct Reference

Detailed Description

Metadata for TX packets.

This structure should be initialized using MMWLAN_TX_METADATA_INIT for sensible default values, particularly for forward compatibility with new releases that may add new fields to the struct. For example:

enum mmwlan_status status;
struct mmwlan_tx_metadata metadata = MMWLAN_TX_METADATA_INIT;
// HERE: initialize metadata
status = mmwlan_tx_pkt(pkt, &metadata);

Definition at line 2806 of file mmwlan.h.

#include <mmwlan.h>

Data Fields
uint8_t	tid
	Traffic ID (TID) to use. More...
enum mmwlan_vif	vif
	VIF to transmit on. More...
const uint8_t *	ra
	Optional Receiver Address (RA). More...

Field Documentation

ra

const uint8_t* mmwlan_tx_metadata::ra

Optional Receiver Address (RA).

May be NULL, in which case the Receiver Address will be derived from the Destination Address (DA), if possible.

Definition at line 2826 of file mmwlan.h.

tid

uint8_t mmwlan_tx_metadata::tid

Traffic ID (TID) to use.

Must be less than or equal to MMWLAN_MAX_QOS_TID.

See also

MMWLAN_TX_DEFAULT_QOS_TID

Definition at line 2812 of file mmwlan.h.

vif

enum mmwlan_vif mmwlan_tx_metadata::vif

VIF to transmit on.

If MMWLAN_VIF_UNSPECIFIED then the transmit function will attempt to infer the VIF.

If the specified VIF is not active, or MMWLAN_VIF_UNSPECIFIED is given and a VIF could not be automatically inferred, this will result in transmit failure with error code MMWLAN_VIF_ERROR.

Definition at line 2822 of file mmwlan.h.

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The documentation for this struct was generated from the following file:

• mmwlan.h