X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=drivers%2Fnet%2Fibmveth.c;h=00527805e4f170a8a1bdb6888aa2a30829210d6b;hb=c95edf5432f097c926dd3f59239ecde80da3b214;hp=2dff9f2800cdea7aa266c89fe5517364533c46e8;hpb=79ef4a4dd44cd4f9942975b0f625bd01549a2aa9;p=safe%2Fjmp%2Flinux-2.6 diff --git a/drivers/net/ibmveth.c b/drivers/net/ibmveth.c index 2dff9f2..0052780 100644 --- a/drivers/net/ibmveth.c +++ b/drivers/net/ibmveth.c @@ -49,7 +49,6 @@ #include #include #include -#include #include #include #include @@ -87,7 +86,6 @@ static int ibmveth_close(struct net_device *dev); static int ibmveth_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd); static int ibmveth_poll(struct napi_struct *napi, int budget); static int ibmveth_start_xmit(struct sk_buff *skb, struct net_device *dev); -static struct net_device_stats *ibmveth_get_stats(struct net_device *dev); static void ibmveth_set_multicast_list(struct net_device *dev); static int ibmveth_change_mtu(struct net_device *dev, int new_mtu); static void ibmveth_proc_register_driver(void); @@ -803,9 +801,14 @@ static void ibmveth_get_strings(struct net_device *dev, u32 stringset, u8 *data) memcpy(data, ibmveth_stats[i].name, ETH_GSTRING_LEN); } -static int ibmveth_get_stats_count(struct net_device *dev) +static int ibmveth_get_sset_count(struct net_device *dev, int sset) { - return ARRAY_SIZE(ibmveth_stats); + switch (sset) { + case ETH_SS_STATS: + return ARRAY_SIZE(ibmveth_stats); + default: + return -EOPNOTSUPP; + } } static void ibmveth_get_ethtool_stats(struct net_device *dev, @@ -822,15 +825,11 @@ static const struct ethtool_ops netdev_ethtool_ops = { .get_drvinfo = netdev_get_drvinfo, .get_settings = netdev_get_settings, .get_link = netdev_get_link, - .get_sg = ethtool_op_get_sg, - .get_tx_csum = ethtool_op_get_tx_csum, .set_tx_csum = ibmveth_set_tx_csum, .get_rx_csum = ibmveth_get_rx_csum, .set_rx_csum = ibmveth_set_rx_csum, - .get_tso = ethtool_op_get_tso, - .get_ufo = ethtool_op_get_ufo, .get_strings = ibmveth_get_strings, - .get_stats_count = ibmveth_get_stats_count, + .get_sset_count = ibmveth_get_sset_count, .get_ethtool_stats = ibmveth_get_ethtool_stats, }; @@ -909,9 +908,9 @@ static int ibmveth_start_xmit(struct sk_buff *skb, struct net_device *netdev) skb->len, DMA_TO_DEVICE); out: spin_lock_irqsave(&adapter->stats_lock, flags); - adapter->stats.tx_dropped += tx_dropped; - adapter->stats.tx_bytes += tx_bytes; - adapter->stats.tx_packets += tx_packets; + netdev->stats.tx_dropped += tx_dropped; + netdev->stats.tx_bytes += tx_bytes; + netdev->stats.tx_packets += tx_packets; adapter->tx_send_failed += tx_send_failed; adapter->tx_map_failed += tx_map_failed; spin_unlock_irqrestore(&adapter->stats_lock, flags); @@ -957,8 +956,8 @@ static int ibmveth_poll(struct napi_struct *napi, int budget) netif_receive_skb(skb); /* send it up */ - adapter->stats.rx_packets++; - adapter->stats.rx_bytes += length; + netdev->stats.rx_packets++; + netdev->stats.rx_bytes += length; frames_processed++; netdev->last_rx = jiffies; } @@ -1003,12 +1002,6 @@ static irqreturn_t ibmveth_interrupt(int irq, void *dev_instance) return IRQ_HANDLED; } -static struct net_device_stats *ibmveth_get_stats(struct net_device *dev) -{ - struct ibmveth_adapter *adapter = dev->priv; - return &adapter->stats; -} - static void ibmveth_set_multicast_list(struct net_device *netdev) { struct ibmveth_adapter *adapter = netdev->priv; @@ -1142,8 +1135,6 @@ static int __devinit ibmveth_probe(struct vio_dev *dev, const struct vio_device_ if(!netdev) return -ENOMEM; - SET_MODULE_OWNER(netdev); - adapter = netdev->priv; dev->dev.driver_data = netdev; @@ -1172,7 +1163,6 @@ static int __devinit ibmveth_probe(struct vio_dev *dev, const struct vio_device_ netdev->open = ibmveth_open; netdev->stop = ibmveth_close; netdev->hard_start_xmit = ibmveth_start_xmit; - netdev->get_stats = ibmveth_get_stats; netdev->set_multicast_list = ibmveth_set_multicast_list; netdev->do_ioctl = ibmveth_ioctl; netdev->ethtool_ops = &netdev_ethtool_ops; @@ -1188,13 +1178,15 @@ static int __devinit ibmveth_probe(struct vio_dev *dev, const struct vio_device_ for(i = 0; irx_buff_pool[i].kobj; + int error; + ibmveth_init_buffer_pool(&adapter->rx_buff_pool[i], i, pool_count[i], pool_size[i], pool_active[i]); - kobj->parent = &dev->dev.kobj; - sprintf(kobj->name, "pool%d", i); - kobj->ktype = &ktype_veth_pool; - kobject_register(kobj); + error = kobject_init_and_add(kobj, &ktype_veth_pool, + &dev->dev.kobj, "pool%d", i); + if (!error) + kobject_uevent(kobj, KOBJ_ADD); } ibmveth_debug_printk("adapter @ 0x%p\n", adapter); @@ -1243,7 +1235,7 @@ static int __devexit ibmveth_remove(struct vio_dev *dev) int i; for(i = 0; irx_buff_pool[i].kobj); + kobject_put(&adapter->rx_buff_pool[i].kobj); unregister_netdev(netdev); @@ -1258,7 +1250,6 @@ static void ibmveth_proc_register_driver(void) { ibmveth_proc_dir = proc_mkdir(IBMVETH_PROC_DIR, init_net.proc_net); if (ibmveth_proc_dir) { - SET_MODULE_OWNER(ibmveth_proc_dir); } } @@ -1267,40 +1258,18 @@ static void ibmveth_proc_unregister_driver(void) remove_proc_entry(IBMVETH_PROC_DIR, init_net.proc_net); } -static void *ibmveth_seq_start(struct seq_file *seq, loff_t *pos) -{ - if (*pos == 0) { - return (void *)1; - } else { - return NULL; - } -} - -static void *ibmveth_seq_next(struct seq_file *seq, void *v, loff_t *pos) -{ - ++*pos; - return NULL; -} - -static void ibmveth_seq_stop(struct seq_file *seq, void *v) -{ -} - -static int ibmveth_seq_show(struct seq_file *seq, void *v) +static int ibmveth_show(struct seq_file *seq, void *v) { struct ibmveth_adapter *adapter = seq->private; char *current_mac = ((char*) &adapter->netdev->dev_addr); char *firmware_mac = ((char*) &adapter->mac_addr) ; + DECLARE_MAC_BUF(mac); seq_printf(seq, "%s %s\n\n", ibmveth_driver_string, ibmveth_driver_version); seq_printf(seq, "Unit Address: 0x%x\n", adapter->vdev->unit_address); - seq_printf(seq, "Current MAC: %02X:%02X:%02X:%02X:%02X:%02X\n", - current_mac[0], current_mac[1], current_mac[2], - current_mac[3], current_mac[4], current_mac[5]); - seq_printf(seq, "Firmware MAC: %02X:%02X:%02X:%02X:%02X:%02X\n", - firmware_mac[0], firmware_mac[1], firmware_mac[2], - firmware_mac[3], firmware_mac[4], firmware_mac[5]); + seq_printf(seq, "Current MAC: %s\n", print_mac(mac, current_mac)); + seq_printf(seq, "Firmware MAC: %s\n", print_mac(mac, firmware_mac)); seq_printf(seq, "\nAdapter Statistics:\n"); seq_printf(seq, " TX: vio_map_single failres: %ld\n", adapter->tx_map_failed); @@ -1313,27 +1282,10 @@ static int ibmveth_seq_show(struct seq_file *seq, void *v) return 0; } -static struct seq_operations ibmveth_seq_ops = { - .start = ibmveth_seq_start, - .next = ibmveth_seq_next, - .stop = ibmveth_seq_stop, - .show = ibmveth_seq_show, -}; static int ibmveth_proc_open(struct inode *inode, struct file *file) { - struct seq_file *seq; - struct proc_dir_entry *proc; - int rc; - - rc = seq_open(file, &ibmveth_seq_ops); - if (!rc) { - /* recover the pointer buried in proc_dir_entry data */ - seq = file->private_data; - proc = PDE(inode); - seq->private = proc->data; - } - return rc; + return single_open(file, ibmveth_show, PDE(inode)->data); } static const struct file_operations ibmveth_proc_fops = { @@ -1341,7 +1293,7 @@ static const struct file_operations ibmveth_proc_fops = { .open = ibmveth_proc_open, .read = seq_read, .llseek = seq_lseek, - .release = seq_release, + .release = single_release, }; static void ibmveth_proc_register_adapter(struct ibmveth_adapter *adapter) @@ -1350,14 +1302,10 @@ static void ibmveth_proc_register_adapter(struct ibmveth_adapter *adapter) if (ibmveth_proc_dir) { char u_addr[10]; sprintf(u_addr, "%x", adapter->vdev->unit_address); - entry = create_proc_entry(u_addr, S_IFREG, ibmveth_proc_dir); - if (!entry) { + entry = proc_create_data(u_addr, S_IFREG, ibmveth_proc_dir, + &ibmveth_proc_fops, adapter); + if (!entry) ibmveth_error_printk("Cannot create adapter proc entry"); - } else { - entry->data = (void *) adapter; - entry->proc_fops = &ibmveth_proc_fops; - SET_MODULE_OWNER(entry); - } } return; }