nes_hw.c File Reference

#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <linux/ip.h>
#include <linux/tcp.h>
#include <linux/if_vlan.h>
#include <linux/inet_lro.h>
#include <linux/slab.h>
#include "nes.h"
#include "nes_cm.h"

Go to the source code of this file.

Macros
#define	MAX_RQES_TO_PROCESS   384

Functions
	module_param (nes_lro_max_aggr, uint, 0444)
	MODULE_PARM_DESC (nes_lro_max_aggr,"NIC LRO max packet aggregation")
	module_param (wide_ppm_offset, int, 0644)
	MODULE_PARM_DESC (wide_ppm_offset,"Increase CX4 interface clock ppm offset, 0=100ppm (default), 1=300ppm")
void	nes_nic_init_timer_defaults (struct nes_device *nesdev, u8 jumbomode)
struct nes_adapter *	nes_init_adapter (struct nes_device *nesdev, u8 hw_rev)
void	nes_destroy_adapter (struct nes_adapter *nesadapter)
int	nes_init_cqp (struct nes_device *nesdev)
int	nes_destroy_cqp (struct nes_device *nesdev)
int	nes_init_phy (struct nes_device *nesdev)
int	nes_init_nic_qp (struct nes_device *nesdev, struct net_device *netdev)
void	nes_destroy_nic_qp (struct nes_vnic *nesvnic)
int	nes_napi_isr (struct nes_device *nesdev)
void	nes_dpc (unsigned long param)
void	nes_recheck_link_status (struct work_struct *work)
void	nes_nic_ce_handler (struct nes_device *nesdev, struct nes_hw_nic_cq *cq)
void	nes_iwarp_ce_handler (struct nes_device *nesdev, struct nes_hw_cq *hw_cq)
int	nes_manage_apbvt (struct nes_vnic *nesvnic, u32 accel_local_port, u32 nic_index, u32 add_port)
void	nes_manage_arp_cache (struct net_device *netdev, unsigned char *mac_addr, u32 ip_addr, u32 action)
void	flush_wqes (struct nes_device *nesdev, struct nes_qp *nesqp, u32 which_wq, u32 wait_completion)

Variables
u32	int_mod_timer_init
u32	int_mod_cq_depth_256
u32	int_mod_cq_depth_128
u32	int_mod_cq_depth_32
u32	int_mod_cq_depth_24
u32	int_mod_cq_depth_16
u32	int_mod_cq_depth_4
u32	int_mod_cq_depth_1

Macro Definition Documentation

#define MAX_RQES_TO_PROCESS   384

Definition at line 2784 of file nes_hw.c.

Function Documentation

void flush_wqes	(	struct nes_device *	nesdev,
		struct nes_qp *	nesqp,
		u32	which_wq,
		u32	wait_completion
	)

flush_wqes

Definition at line 3886 of file nes_hw.c.

module_param	(	nes_lro_max_aggr	,
		uint	,
		0444
	)

module_param	(	wide_ppm_offset	,
		int	,
		0644
	)

MODULE_PARM_DESC	(	nes_lro_max_aggr	,
		"NIC LRO max packet aggregation"
	)

MODULE_PARM_DESC	(	wide_ppm_offset	,
		"Increase CX4 interface clock ppm	offset,
		0	= 100ppm (default)
	)

void nes_destroy_adapter

(

struct nes_adapter *

nesadapter

)

nes_destroy_adapter - destroy the adapter structure

Definition at line 956 of file nes_hw.c.

int nes_destroy_cqp

(

struct nes_device *

nesdev

)

nes_destroy_cqp

Definition at line 1211 of file nes_hw.c.

void nes_destroy_nic_qp

(

struct nes_vnic *

nesvnic

)

nes_destroy_nic_qp

Definition at line 1914 of file nes_hw.c.

void nes_dpc

(

unsigned long

param

)

nes_dpc

Definition at line 2147 of file nes_hw.c.

struct nes_adapter* nes_init_adapter ( struct nes_device *  nesdev, u8  hw_rev  )

read

nes_init_adapter - initialize adapter

Definition at line 255 of file nes_hw.c.

int nes_init_cqp

(

struct nes_device *

nesdev

)

nes_init_cqp

Definition at line 981 of file nes_hw.c.

int nes_init_nic_qp	(	struct nes_device *	nesdev,
		struct net_device *	netdev
	)

nes_init_nic_qp

Definition at line 1668 of file nes_hw.c.

int nes_init_phy

(

struct nes_device *

nesdev

)

nes_init_phy

Definition at line 1514 of file nes_hw.c.

void nes_iwarp_ce_handler	(	struct nes_device *	nesdev,
		struct nes_hw_cq *	hw_cq
	)

nes_iwarp_ce_handler

Definition at line 3760 of file nes_hw.c.

int nes_manage_apbvt	(	struct nes_vnic *	nesvnic,
		u32	accel_local_port,
		u32	nic_index,
		u32	add_port
	)

nes_manage_apbvt()

Definition at line 3778 of file nes_hw.c.

void nes_manage_arp_cache	(	struct net_device *	netdev,
		unsigned char *	mac_addr,
		u32	ip_addr,
		u32	action
	)

nes_manage_arp_cache

Definition at line 3832 of file nes_hw.c.

int nes_napi_isr

(

struct nes_device *

nesdev

)

nes_napi_isr

Definition at line 2061 of file nes_hw.c.

void nes_nic_ce_handler	(	struct nes_device *	nesdev,
		struct nes_hw_nic_cq *	cq
	)

nes_nic_ce_handler

Definition at line 2789 of file nes_hw.c.

void nes_nic_init_timer_defaults	(	struct nes_device *	nesdev,
		u8	jumbomode
	)

nes_nic_init_timer_defaults

Definition at line 125 of file nes_hw.c.

void nes_recheck_link_status

(

struct work_struct *

work

)

Definition at line 2693 of file nes_hw.c.

Variable Documentation

u32 int_mod_cq_depth_1

Definition at line 62 of file nes_hw.c.

u32 int_mod_cq_depth_128

Definition at line 57 of file nes_hw.c.

u32 int_mod_cq_depth_16

Definition at line 60 of file nes_hw.c.

u32 int_mod_cq_depth_24

Definition at line 59 of file nes_hw.c.

u32 int_mod_cq_depth_256

Definition at line 56 of file nes_hw.c.

u32 int_mod_cq_depth_32

Definition at line 58 of file nes_hw.c.

u32 int_mod_cq_depth_4

Definition at line 61 of file nes_hw.c.

u32 int_mod_timer_init

Definition at line 55 of file nes_hw.c.