realtek_ring Struct Reference

A Realtek descriptor ring. More...

#include <realtek.h>

Data Fields
struct realtek_descriptor *	desc
	Descriptors. More...
struct dma_mapping	map
	Descriptor ring DMA mapping. More...
unsigned int	prod
	Producer index. More...
unsigned int	cons
	Consumer index. More...
unsigned int	reg
	Descriptor start address register. More...
size_t	len
	Length (in bytes) More...

Detailed Description

A Realtek descriptor ring.

Definition at line 248 of file realtek.h.

Field Documentation

desc

struct realtek_descriptor* realtek_ring::desc

Descriptors.

Definition at line 250 of file realtek.h.

Referenced by realtek_create_ring(), realtek_destroy_ring(), realtek_init_ring(), realtek_poll_rx(), realtek_poll_tx(), realtek_refill_rx(), and realtek_transmit().

map

struct dma_mapping realtek_ring::map

Descriptor ring DMA mapping.

Definition at line 252 of file realtek.h.

Referenced by realtek_create_ring(), and realtek_destroy_ring().

prod

unsigned int realtek_ring::prod

Producer index.

Definition at line 254 of file realtek.h.

Referenced by realtek_destroy_ring(), realtek_poll_rx(), realtek_poll_tx(), realtek_refill_rx(), and realtek_transmit().

cons

unsigned int realtek_ring::cons

Consumer index.

Definition at line 256 of file realtek.h.

Referenced by realtek_destroy_ring(), realtek_poll_rx(), realtek_poll_tx(), realtek_refill_rx(), and realtek_transmit().

reg

unsigned int realtek_ring::reg

Descriptor start address register.

Definition at line 259 of file realtek.h.

Referenced by realtek_create_ring(), realtek_destroy_ring(), and realtek_init_ring().

len

size_t realtek_ring::len

Length (in bytes)

Definition at line 261 of file realtek.h.

Referenced by realtek_create_ring(), realtek_destroy_ring(), and realtek_init_ring().

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

• drivers/net/realtek.h