Forum Linux.noyau pilote réseau

Bonjour ,
voici les fonctions utilisées dans un pilote linux pour la carte reseau Fast Ethernet SIS900:

static int sis900_open(struct net_device *net_dev);

static int sis900_mii_probe (struct net_device * net_dev);

static void sis900_init_rxfilter (struct net_device * net_dev);

static u16 read_eeprom(long ioaddr, int location);

static u16 mdio_read(struct net_device *net_dev, int phy_id, int location);

static void mdio_write(struct net_device *net_dev, int phy_id, int location, int val);

static void sis900_timer(unsigned long data);

static void sis900_check_mode (struct net_device *net_dev,

struct mii_phy *mii_phy);

static void sis900_tx_timeout(struct net_device *net_dev);

static void sis900_init_tx_ring(struct net_device *net_dev);

static void sis900_init_rx_ring(struct net_device *net_dev);

static int sis900_start_xmit(struct sk_buff *skb, struct net_device *net_dev);

static int sis900_rx(struct net_device *net_dev);

static void sis900_finish_xmit (struct net_device *net_dev);

static void sis900_interrupt(int irq, void *dev_instance, struct pt_regs *regs);

static int sis900_close(struct net_device *net_dev);

static int mii_ioctl(struct net_device *net_dev, struct ifreq *rq, int cmd);

static struct net_device_stats *sis900_get_stats(struct net_device *net_dev);

static u16 sis900_compute_hashtable_index(u8 *addr, u8 revision);

static void set_rx_mode(struct net_device *net_dev);

static void sis900_reset(struct net_device *net_dev);

static void sis630_set_eq(struct net_device *net_dev, u8 revision);

static int sis900_set_config(struct net_device *dev, struct ifmap *map);

static u16 sis900_default_phy(struct net_device * net_dev);

static void sis900_set_capability( struct net_device *net_dev ,struct mii_phy *phy);

static u16 sis900_reset_phy(struct net_device *net_dev, int phy_addr);

static void sis900_auto_negotiate(struct net_device *net_dev, int phy_addr);

static void sis900_set_mode (long ioaddr, int speed, int duplex);


je veux savoir comment classer ces fonctions selon les déferentes couches du modèle OSI (par exemple quelle est la fonction qui appartient à la couche physique ou liaison ).

merci.