common.h File Reference

#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/slab.h>
#include <linux/ip.h>
#include <linux/in.h>
#include <linux/io.h>
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <linux/wait.h>
#include <linux/sched.h>
#include <xen/interface/io/netif.h>
#include <xen/interface/grant_table.h>
#include <xen/grant_table.h>
#include <xen/xenbus.h>

Go to the source code of this file.

Data Structures
struct	xenvif

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ":%s: " fmt, __func__
#define	XEN_NETIF_TX_RING_SIZE   __CONST_RING_SIZE(xen_netif_tx, PAGE_SIZE)
#define	XEN_NETIF_RX_RING_SIZE   __CONST_RING_SIZE(xen_netif_rx, PAGE_SIZE)

Functions
struct xenvif *	xenvif_alloc (struct device *parent, domid_t domid, unsigned int handle)
int	xenvif_connect (struct xenvif *vif, unsigned long tx_ring_ref, unsigned long rx_ring_ref, unsigned int evtchn)
void	xenvif_disconnect (struct xenvif *vif)
void	xenvif_get (struct xenvif *vif)
void	xenvif_put (struct xenvif *vif)
int	xenvif_xenbus_init (void)
int	xenvif_schedulable (struct xenvif *vif)
int	xen_netbk_rx_ring_full (struct xenvif *vif)
int	xen_netbk_must_stop_queue (struct xenvif *vif)
void	xen_netbk_unmap_frontend_rings (struct xenvif *vif)
int	xen_netbk_map_frontend_rings (struct xenvif *vif, grant_ref_t tx_ring_ref, grant_ref_t rx_ring_ref)
void	xen_netbk_add_xenvif (struct xenvif *vif)
void	xen_netbk_remove_xenvif (struct xenvif *vif)
void	xen_netbk_schedule_xenvif (struct xenvif *vif)
void	xen_netbk_deschedule_xenvif (struct xenvif *vif)
void	xen_netbk_check_rx_xenvif (struct xenvif *vif)
void	xenvif_receive_skb (struct xenvif *vif, struct sk_buff *skb)
void	xen_netbk_queue_tx_skb (struct xenvif *vif, struct sk_buff *skb)
void	xenvif_notify_tx_completion (struct xenvif *vif)
unsigned int	xen_netbk_count_skb_slots (struct xenvif *vif, struct sk_buff *skb)

Macro Definition Documentation

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ":%s: " fmt, __func__

Definition at line 30 of file common.h.

#define XEN_NETIF_RX_RING_SIZE   __CONST_RING_SIZE(xen_netif_rx, PAGE_SIZE)

Definition at line 109 of file common.h.

#define XEN_NETIF_TX_RING_SIZE   __CONST_RING_SIZE(xen_netif_tx, PAGE_SIZE)

Definition at line 108 of file common.h.

Function Documentation

void xen_netbk_add_xenvif

(

struct xenvif *

vif

)

Definition at line 121 of file netback.c.

void xen_netbk_check_rx_xenvif

(

struct xenvif *

vif

)

Definition at line 838 of file netback.c.

unsigned int xen_netbk_count_skb_slots	(	struct xenvif *	vif,
		struct sk_buff *	skb
	)

Definition at line 324 of file netback.c.

void xen_netbk_deschedule_xenvif

(

struct xenvif *

vif

)

Definition at line 830 of file netback.c.

int xen_netbk_map_frontend_rings	(	struct xenvif *	vif,
		grant_ref_t	tx_ring_ref,
		grant_ref_t	rx_ring_ref
	)

Definition at line 1621 of file netback.c.

int xen_netbk_must_stop_queue

(

struct xenvif *

vif

)

Definition at line 267 of file netback.c.

void xen_netbk_queue_tx_skb	(	struct xenvif *	vif,
		struct sk_buff *	skb
	)

Definition at line 757 of file netback.c.

void xen_netbk_remove_xenvif

(

struct xenvif *

vif

)

Definition at line 143 of file netback.c.

int xen_netbk_rx_ring_full

(

struct xenvif *

vif

)

Definition at line 258 of file netback.c.

void xen_netbk_schedule_xenvif

(

struct xenvif *

vif

)

Definition at line 807 of file netback.c.

void xen_netbk_unmap_frontend_rings

(

struct xenvif *

vif

)

Definition at line 1611 of file netback.c.

struct xenvif* xenvif_alloc ( struct device *  parent, domid_t  domid, unsigned int  handle  )

read

Definition at line 243 of file interface.c.

int xenvif_connect	(	struct xenvif *	vif,
		unsigned long	tx_ring_ref,
		unsigned long	rx_ring_ref,
		unsigned int	evtchn
	)

Definition at line 307 of file interface.c.

void xenvif_disconnect

(

struct xenvif *

vif

)

Definition at line 346 of file interface.c.

void xenvif_get

(

struct xenvif *

vif

)

Definition at line 42 of file interface.c.

void xenvif_notify_tx_completion

(

struct xenvif *

vif

)

Definition at line 113 of file interface.c.

void xenvif_put

(

struct xenvif *

vif

)

Definition at line 47 of file interface.c.

void xenvif_receive_skb	(	struct xenvif *	vif,
		struct sk_buff *	skb
	)

Definition at line 108 of file interface.c.

int xenvif_schedulable

(

struct xenvif *

vif

)

Definition at line 53 of file interface.c.

int xenvif_xenbus_init

(

void

)

Definition at line 484 of file xenbus.c.