#include <internal.h>

Data Fields
__le32 *	bd

dma_addr_t	bd_dma

struct iwl_rx_mem_buffer	pool [RX_QUEUE_SIZE+RX_FREE_BUFFERS]

struct iwl_rx_mem_buffer *	queue [RX_QUEUE_SIZE]

u32	read

u32	write

u32	free_count

u32	write_actual

struct list_head	rx_free

struct list_head	rx_used

int	need_update

struct iwl_rb_status *	rb_stts

dma_addr_t	rb_stts_dma

spinlock_t	lock

Detailed Description

struct iwl_rx_queue - Rx queue : driver's pointer to buffer of receive buffer descriptors (rbd) : bus address of buffer of receive buffer descriptors (rbd) : : : Shared index to newest available Rx buffer : Shared index to oldest written Rx packet : Number of pre-allocated buffers in rx_free : : list of free SKBs for use : List of Rx buffers with no SKB : flag to indicate we need to update read/write index : driver's pointer to receive buffer status : bus address of receive buffer status :

NOTE: rx_free and rx_used are used as a FIFO for iwl_rx_mem_buffers

Definition at line 94 of file internal.h.