gfar_priv_rx_q Struct Reference

#include <gianfar.h>

Public Member Functions
spinlock_t rxlock	__attribute__ ((aligned(SMP_CACHE_BYTES)))

Data Fields
struct sk_buff **	rx_skbuff
dma_addr_t	rx_bd_dma_base
struct rxbd8 *	rx_bd_base
struct rxbd8 *	cur_rx
struct net_device *	dev
struct gfar_priv_grp *	grp
struct rx_q_stats	stats
u16	skb_currx
u16	qindex
unsigned int	rx_ring_size
unsigned char	rxcoalescing
unsigned long	rxic

Detailed Description

struct gfar_priv_rx_q - per rx queue structure : per queue rx spin lock : skb pointers : currently use skb pointer : First rx buffer descriptor : Next free rx ring entry : index of this queue : back pointer to the dev structure : Rx ring size : enable/disable rx-coalescing : receive interrupt coalescing vlaue

Definition at line 985 of file gianfar.h.

Member Function Documentation

spinlock_t rxlock __attribute__

(

(aligned(SMP_CACHE_BYTES))

)

Field Documentation

struct rxbd8* cur_rx

Definition at line 990 of file gianfar.h.

struct net_device* dev

Definition at line 991 of file gianfar.h.

struct gfar_priv_grp* grp

Definition at line 992 of file gianfar.h.

u16 qindex

Definition at line 995 of file gianfar.h.

struct rxbd8* rx_bd_base

Definition at line 989 of file gianfar.h.

dma_addr_t rx_bd_dma_base

Definition at line 988 of file gianfar.h.

unsigned int rx_ring_size

Definition at line 996 of file gianfar.h.

struct sk_buff** rx_skbuff

Definition at line 987 of file gianfar.h.

unsigned char rxcoalescing

Definition at line 998 of file gianfar.h.

unsigned long rxic

Definition at line 999 of file gianfar.h.

u16 skb_currx

Definition at line 994 of file gianfar.h.

struct rx_q_stats stats

Definition at line 993 of file gianfar.h.

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

• drivers/net/ethernet/freescale/gianfar.h