From: Ralf Baechle Date: Wed, 31 Jan 2007 19:09:29 +0000 (-0500) Subject: s2io: De-typedef driver. X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=1ee6dd770b2302e32fdae489f4fc58c374399da4;p=openwrt%2Fstaging%2Fblogic.git s2io: De-typedef driver. Removed namespace collisions due to usage of nic_t as per Ralf's patch Signed-off-by: Sivakumar Subramani Signed-off-by: Jeff Garzik --- diff --git a/drivers/net/s2io-regs.h b/drivers/net/s2io-regs.h index 518e96d75371..0e345cbc2bf9 100644 --- a/drivers/net/s2io-regs.h +++ b/drivers/net/s2io-regs.h @@ -15,7 +15,7 @@ #define TBD 0 -typedef struct _XENA_dev_config { +struct XENA_dev_config { /* Convention: mHAL_XXX is mask, vHAL_XXX is value */ /* General Control-Status Registers */ @@ -852,9 +852,9 @@ typedef struct _XENA_dev_config { #define SPI_CONTROL_DONE BIT(6) u64 spi_data; #define SPI_DATA_WRITE(data,len) vBIT(data,0,len) -} XENA_dev_config_t; +}; -#define XENA_REG_SPACE sizeof(XENA_dev_config_t) +#define XENA_REG_SPACE sizeof(struct XENA_dev_config) #define XENA_EEPROM_SPACE (0x01 << 11) #endif /* _REGS_H */ diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c index b4c4cf467dc6..639fbc0f16f3 100644 --- a/drivers/net/s2io.c +++ b/drivers/net/s2io.c @@ -77,7 +77,7 @@ #include "s2io.h" #include "s2io-regs.h" -#define DRV_VERSION "2.0.15.2" +#define DRV_VERSION "2.0.16.1" /* S2io Driver name & version. */ static char s2io_driver_name[] = "Neterion"; @@ -86,7 +86,7 @@ static char s2io_driver_version[] = DRV_VERSION; static int rxd_size[4] = {32,48,48,64}; static int rxd_count[4] = {127,85,85,63}; -static inline int RXD_IS_UP2DT(RxD_t *rxdp) +static inline int RXD_IS_UP2DT(struct RxD_t *rxdp) { int ret; @@ -111,9 +111,9 @@ static inline int RXD_IS_UP2DT(RxD_t *rxdp) #define TASKLET_IN_USE test_and_set_bit(0, (&sp->tasklet_status)) #define PANIC 1 #define LOW 2 -static inline int rx_buffer_level(nic_t * sp, int rxb_size, int ring) +static inline int rx_buffer_level(struct s2io_nic * sp, int rxb_size, int ring) { - mac_info_t *mac_control; + struct mac_info *mac_control; mac_control = &sp->mac_control; if (rxb_size <= rxd_count[sp->rxd_mode]) @@ -286,7 +286,7 @@ static char ethtool_stats_keys[][ETH_GSTRING_LEN] = { static void s2io_vlan_rx_register(struct net_device *dev, struct vlan_group *grp) { - nic_t *nic = dev->priv; + struct s2io_nic *nic = dev->priv; unsigned long flags; spin_lock_irqsave(&nic->tx_lock, flags); @@ -297,7 +297,7 @@ static void s2io_vlan_rx_register(struct net_device *dev, /* Unregister the vlan */ static void s2io_vlan_rx_kill_vid(struct net_device *dev, unsigned long vid) { - nic_t *nic = dev->priv; + struct s2io_nic *nic = dev->priv; unsigned long flags; spin_lock_irqsave(&nic->tx_lock, flags); @@ -458,14 +458,14 @@ static int init_shared_mem(struct s2io_nic *nic) u32 size; void *tmp_v_addr, *tmp_v_addr_next; dma_addr_t tmp_p_addr, tmp_p_addr_next; - RxD_block_t *pre_rxd_blk = NULL; + struct RxD_block *pre_rxd_blk = NULL; int i, j, blk_cnt; int lst_size, lst_per_page; struct net_device *dev = nic->dev; unsigned long tmp; - buffAdd_t *ba; + struct buffAdd *ba; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; mac_control = &nic->mac_control; @@ -483,12 +483,12 @@ static int init_shared_mem(struct s2io_nic *nic) return -EINVAL; } - lst_size = (sizeof(TxD_t) * config->max_txds); + lst_size = (sizeof(struct TxD) * config->max_txds); lst_per_page = PAGE_SIZE / lst_size; for (i = 0; i < config->tx_fifo_num; i++) { int fifo_len = config->tx_cfg[i].fifo_len; - int list_holder_size = fifo_len * sizeof(list_info_hold_t); + int list_holder_size = fifo_len * sizeof(struct list_info_hold); mac_control->fifos[i].list_info = kmalloc(list_holder_size, GFP_KERNEL); if (!mac_control->fifos[i].list_info) { @@ -579,9 +579,9 @@ static int init_shared_mem(struct s2io_nic *nic) mac_control->rings[i].block_count; } if (nic->rxd_mode == RXD_MODE_1) - size = (size * (sizeof(RxD1_t))); + size = (size * (sizeof(struct RxD1))); else - size = (size * (sizeof(RxD3_t))); + size = (size * (sizeof(struct RxD3))); for (i = 0; i < config->rx_ring_num; i++) { mac_control->rings[i].rx_curr_get_info.block_index = 0; @@ -599,7 +599,7 @@ static int init_shared_mem(struct s2io_nic *nic) (rxd_count[nic->rxd_mode] + 1); /* Allocating all the Rx blocks */ for (j = 0; j < blk_cnt; j++) { - rx_block_info_t *rx_blocks; + struct rx_block_info *rx_blocks; int l; rx_blocks = &mac_control->rings[i].rx_blocks[j]; @@ -619,7 +619,7 @@ static int init_shared_mem(struct s2io_nic *nic) memset(tmp_v_addr, 0, size); rx_blocks->block_virt_addr = tmp_v_addr; rx_blocks->block_dma_addr = tmp_p_addr; - rx_blocks->rxds = kmalloc(sizeof(rxd_info_t)* + rx_blocks->rxds = kmalloc(sizeof(struct rxd_info)* rxd_count[nic->rxd_mode], GFP_KERNEL); if (!rx_blocks->rxds) @@ -646,7 +646,7 @@ static int init_shared_mem(struct s2io_nic *nic) mac_control->rings[i].rx_blocks[(j + 1) % blk_cnt].block_dma_addr; - pre_rxd_blk = (RxD_block_t *) tmp_v_addr; + pre_rxd_blk = (struct RxD_block *) tmp_v_addr; pre_rxd_blk->reserved_2_pNext_RxD_block = (unsigned long) tmp_v_addr_next; pre_rxd_blk->pNext_RxD_Blk_physical = @@ -662,14 +662,14 @@ static int init_shared_mem(struct s2io_nic *nic) blk_cnt = config->rx_cfg[i].num_rxd / (rxd_count[nic->rxd_mode]+ 1); mac_control->rings[i].ba = - kmalloc((sizeof(buffAdd_t *) * blk_cnt), + kmalloc((sizeof(struct buffAdd *) * blk_cnt), GFP_KERNEL); if (!mac_control->rings[i].ba) return -ENOMEM; for (j = 0; j < blk_cnt; j++) { int k = 0; mac_control->rings[i].ba[j] = - kmalloc((sizeof(buffAdd_t) * + kmalloc((sizeof(struct buffAdd) * (rxd_count[nic->rxd_mode] + 1)), GFP_KERNEL); if (!mac_control->rings[i].ba[j]) @@ -701,7 +701,7 @@ static int init_shared_mem(struct s2io_nic *nic) } /* Allocation and initialization of Statistics block */ - size = sizeof(StatInfo_t); + size = sizeof(struct stat_block); mac_control->stats_mem = pci_alloc_consistent (nic->pdev, size, &mac_control->stats_mem_phy); @@ -716,7 +716,7 @@ static int init_shared_mem(struct s2io_nic *nic) mac_control->stats_mem_sz = size; tmp_v_addr = mac_control->stats_mem; - mac_control->stats_info = (StatInfo_t *) tmp_v_addr; + mac_control->stats_info = (struct stat_block *) tmp_v_addr; memset(tmp_v_addr, 0, size); DBG_PRINT(INIT_DBG, "%s:Ring Mem PHY: 0x%llx\n", dev->name, (unsigned long long) tmp_p_addr); @@ -736,7 +736,7 @@ static void free_shared_mem(struct s2io_nic *nic) int i, j, blk_cnt, size; void *tmp_v_addr; dma_addr_t tmp_p_addr; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; int lst_size, lst_per_page; struct net_device *dev = nic->dev; @@ -747,7 +747,7 @@ static void free_shared_mem(struct s2io_nic *nic) mac_control = &nic->mac_control; config = &nic->config; - lst_size = (sizeof(TxD_t) * config->max_txds); + lst_size = (sizeof(struct TxD) * config->max_txds); lst_per_page = PAGE_SIZE / lst_size; for (i = 0; i < config->tx_fifo_num; i++) { @@ -810,7 +810,7 @@ static void free_shared_mem(struct s2io_nic *nic) if (!mac_control->rings[i].ba[j]) continue; while (k != rxd_count[nic->rxd_mode]) { - buffAdd_t *ba = + struct buffAdd *ba = &mac_control->rings[i].ba[j][k]; kfree(ba->ba_0_org); kfree(ba->ba_1_org); @@ -836,9 +836,9 @@ static void free_shared_mem(struct s2io_nic *nic) * s2io_verify_pci_mode - */ -static int s2io_verify_pci_mode(nic_t *nic) +static int s2io_verify_pci_mode(struct s2io_nic *nic) { - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; register u64 val64 = 0; int mode; @@ -869,9 +869,9 @@ static int bus_speed[8] = {33, 133, 133, 200, 266, 133, 200, 266}; /** * s2io_print_pci_mode - */ -static int s2io_print_pci_mode(nic_t *nic) +static int s2io_print_pci_mode(struct s2io_nic *nic) { - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; register u64 val64 = 0; int mode; struct config_param *config = &nic->config; @@ -939,13 +939,13 @@ static int s2io_print_pci_mode(nic_t *nic) static int init_nic(struct s2io_nic *nic) { - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; struct net_device *dev = nic->dev; register u64 val64 = 0; void __iomem *add; u32 time; int i, j; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; int dtx_cnt = 0; unsigned long long mem_share; @@ -1628,7 +1628,7 @@ static int init_nic(struct s2io_nic *nic) #define LINK_UP_DOWN_INTERRUPT 1 #define MAC_RMAC_ERR_TIMER 2 -static int s2io_link_fault_indication(nic_t *nic) +static int s2io_link_fault_indication(struct s2io_nic *nic) { if (nic->intr_type != INTA) return MAC_RMAC_ERR_TIMER; @@ -1651,7 +1651,7 @@ static int s2io_link_fault_indication(nic_t *nic) static void en_dis_able_nic_intrs(struct s2io_nic *nic, u16 mask, int flag) { - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; register u64 val64 = 0, temp64 = 0; /* Top level interrupt classification */ @@ -1773,10 +1773,10 @@ static void en_dis_able_nic_intrs(struct s2io_nic *nic, u16 mask, int flag) * Return: 1 If PCC is quiescence * 0 If PCC is not quiescence */ -static int verify_pcc_quiescent(nic_t *sp, int flag) +static int verify_pcc_quiescent(struct s2io_nic *sp, int flag) { int ret = 0, herc; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct XENA_dev_config __iomem *bar0 = sp->bar0; u64 val64 = readq(&bar0->adapter_status); herc = (sp->device_type == XFRAME_II_DEVICE); @@ -1813,10 +1813,10 @@ static int verify_pcc_quiescent(nic_t *sp, int flag) * 0 If Xena is not quiescence */ -static int verify_xena_quiescence(nic_t *sp) +static int verify_xena_quiescence(struct s2io_nic *sp) { int mode; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct XENA_dev_config __iomem *bar0 = sp->bar0; u64 val64 = readq(&bar0->adapter_status); mode = s2io_verify_pci_mode(sp); @@ -1880,9 +1880,9 @@ static int verify_xena_quiescence(nic_t *sp) * */ -static void fix_mac_address(nic_t * sp) +static void fix_mac_address(struct s2io_nic * sp) { - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct XENA_dev_config __iomem *bar0 = sp->bar0; u64 val64; int i = 0; @@ -1908,11 +1908,11 @@ static void fix_mac_address(nic_t * sp) static int start_nic(struct s2io_nic *nic) { - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; struct net_device *dev = nic->dev; register u64 val64 = 0; u16 subid, i; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; mac_control = &nic->mac_control; @@ -2017,11 +2017,12 @@ static int start_nic(struct s2io_nic *nic) /** * s2io_txdl_getskb - Get the skb from txdl, unmap and return skb */ -static struct sk_buff *s2io_txdl_getskb(fifo_info_t *fifo_data, TxD_t *txdlp, int get_off) +static struct sk_buff *s2io_txdl_getskb(struct fifo_info *fifo_data, struct \ + TxD *txdlp, int get_off) { - nic_t *nic = fifo_data->nic; + struct s2io_nic *nic = fifo_data->nic; struct sk_buff *skb; - TxD_t *txds; + struct TxD *txds; u16 j, frg_cnt; txds = txdlp; @@ -2035,7 +2036,7 @@ static struct sk_buff *s2io_txdl_getskb(fifo_info_t *fifo_data, TxD_t *txdlp, in skb = (struct sk_buff *) ((unsigned long) txds->Host_Control); if (!skb) { - memset(txdlp, 0, (sizeof(TxD_t) * fifo_data->max_txds)); + memset(txdlp, 0, (sizeof(struct TxD) * fifo_data->max_txds)); return NULL; } pci_unmap_single(nic->pdev, (dma_addr_t) @@ -2054,7 +2055,7 @@ static struct sk_buff *s2io_txdl_getskb(fifo_info_t *fifo_data, TxD_t *txdlp, in frag->size, PCI_DMA_TODEVICE); } } - memset(txdlp,0, (sizeof(TxD_t) * fifo_data->max_txds)); + memset(txdlp,0, (sizeof(struct TxD) * fifo_data->max_txds)); return(skb); } @@ -2070,9 +2071,9 @@ static void free_tx_buffers(struct s2io_nic *nic) { struct net_device *dev = nic->dev; struct sk_buff *skb; - TxD_t *txdp; + struct TxD *txdp; int i, j; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; int cnt = 0; @@ -2081,7 +2082,7 @@ static void free_tx_buffers(struct s2io_nic *nic) for (i = 0; i < config->tx_fifo_num; i++) { for (j = 0; j < config->tx_cfg[i].fifo_len - 1; j++) { - txdp = (TxD_t *) mac_control->fifos[i].list_info[j]. + txdp = (struct TxD *) mac_control->fifos[i].list_info[j]. list_virt_addr; skb = s2io_txdl_getskb(&mac_control->fifos[i], txdp, j); if (skb) { @@ -2109,10 +2110,10 @@ static void free_tx_buffers(struct s2io_nic *nic) static void stop_nic(struct s2io_nic *nic) { - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; register u64 val64 = 0; u16 interruptible; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; mac_control = &nic->mac_control; @@ -2130,14 +2131,15 @@ static void stop_nic(struct s2io_nic *nic) writeq(val64, &bar0->adapter_control); } -static int fill_rxd_3buf(nic_t *nic, RxD_t *rxdp, struct sk_buff *skb) +static int fill_rxd_3buf(struct s2io_nic *nic, struct RxD_t *rxdp, struct \ + sk_buff *skb) { struct net_device *dev = nic->dev; struct sk_buff *frag_list; void *tmp; /* Buffer-1 receives L3/L4 headers */ - ((RxD3_t*)rxdp)->Buffer1_ptr = pci_map_single + ((struct RxD3*)rxdp)->Buffer1_ptr = pci_map_single (nic->pdev, skb->data, l3l4hdr_size + 4, PCI_DMA_FROMDEVICE); @@ -2155,7 +2157,7 @@ static int fill_rxd_3buf(nic_t *nic, RxD_t *rxdp, struct sk_buff *skb) frag_list->tail = tmp; /* Buffer-2 receives L4 data payload */ - ((RxD3_t*)rxdp)->Buffer2_ptr = pci_map_single(nic->pdev, + ((struct RxD3*)rxdp)->Buffer2_ptr = pci_map_single(nic->pdev, frag_list->data, dev->mtu, PCI_DMA_FROMDEVICE); rxdp->Control_2 |= SET_BUFFER1_SIZE_3(l3l4hdr_size + 4); @@ -2189,16 +2191,16 @@ static int fill_rx_buffers(struct s2io_nic *nic, int ring_no) { struct net_device *dev = nic->dev; struct sk_buff *skb; - RxD_t *rxdp; + struct RxD_t *rxdp; int off, off1, size, block_no, block_no1; u32 alloc_tab = 0; u32 alloc_cnt; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; u64 tmp; - buffAdd_t *ba; + struct buffAdd *ba; unsigned long flags; - RxD_t *first_rxdp = NULL; + struct RxD_t *first_rxdp = NULL; mac_control = &nic->mac_control; config = &nic->config; @@ -2280,9 +2282,9 @@ static int fill_rx_buffers(struct s2io_nic *nic, int ring_no) } if (nic->rxd_mode == RXD_MODE_1) { /* 1 buffer mode - normal operation mode */ - memset(rxdp, 0, sizeof(RxD1_t)); + memset(rxdp, 0, sizeof(struct RxD1)); skb_reserve(skb, NET_IP_ALIGN); - ((RxD1_t*)rxdp)->Buffer0_ptr = pci_map_single + ((struct RxD1*)rxdp)->Buffer0_ptr = pci_map_single (nic->pdev, skb->data, size - NET_IP_ALIGN, PCI_DMA_FROMDEVICE); rxdp->Control_2 = SET_BUFFER0_SIZE_1(size - NET_IP_ALIGN); @@ -2299,7 +2301,7 @@ static int fill_rx_buffers(struct s2io_nic *nic, int ring_no) * payload */ - memset(rxdp, 0, sizeof(RxD3_t)); + memset(rxdp, 0, sizeof(struct RxD3)); ba = &mac_control->rings[ring_no].ba[block_no][off]; skb_reserve(skb, BUF0_LEN); tmp = (u64)(unsigned long) skb->data; @@ -2308,13 +2310,13 @@ static int fill_rx_buffers(struct s2io_nic *nic, int ring_no) skb->data = (void *) (unsigned long)tmp; skb->tail = (void *) (unsigned long)tmp; - if (!(((RxD3_t*)rxdp)->Buffer0_ptr)) - ((RxD3_t*)rxdp)->Buffer0_ptr = + if (!(((struct RxD3*)rxdp)->Buffer0_ptr)) + ((struct RxD3*)rxdp)->Buffer0_ptr = pci_map_single(nic->pdev, ba->ba_0, BUF0_LEN, PCI_DMA_FROMDEVICE); else pci_dma_sync_single_for_device(nic->pdev, - (dma_addr_t) ((RxD3_t*)rxdp)->Buffer0_ptr, + (dma_addr_t) ((struct RxD3*)rxdp)->Buffer0_ptr, BUF0_LEN, PCI_DMA_FROMDEVICE); rxdp->Control_2 = SET_BUFFER0_SIZE_3(BUF0_LEN); if (nic->rxd_mode == RXD_MODE_3B) { @@ -2324,13 +2326,13 @@ static int fill_rx_buffers(struct s2io_nic *nic, int ring_no) * Buffer2 will have L3/L4 header plus * L4 payload */ - ((RxD3_t*)rxdp)->Buffer2_ptr = pci_map_single + ((struct RxD3*)rxdp)->Buffer2_ptr = pci_map_single (nic->pdev, skb->data, dev->mtu + 4, PCI_DMA_FROMDEVICE); /* Buffer-1 will be dummy buffer. Not used */ - if (!(((RxD3_t*)rxdp)->Buffer1_ptr)) { - ((RxD3_t*)rxdp)->Buffer1_ptr = + if (!(((struct RxD3*)rxdp)->Buffer1_ptr)) { + ((struct RxD3*)rxdp)->Buffer1_ptr = pci_map_single(nic->pdev, ba->ba_1, BUF1_LEN, PCI_DMA_FROMDEVICE); @@ -2390,9 +2392,9 @@ static void free_rxd_blk(struct s2io_nic *sp, int ring_no, int blk) struct net_device *dev = sp->dev; int j; struct sk_buff *skb; - RxD_t *rxdp; - mac_info_t *mac_control; - buffAdd_t *ba; + struct RxD_t *rxdp; + struct mac_info *mac_control; + struct buffAdd *ba; mac_control = &sp->mac_control; for (j = 0 ; j < rxd_count[sp->rxd_mode]; j++) { @@ -2405,41 +2407,41 @@ static void free_rxd_blk(struct s2io_nic *sp, int ring_no, int blk) } if (sp->rxd_mode == RXD_MODE_1) { pci_unmap_single(sp->pdev, (dma_addr_t) - ((RxD1_t*)rxdp)->Buffer0_ptr, + ((struct RxD1*)rxdp)->Buffer0_ptr, dev->mtu + HEADER_ETHERNET_II_802_3_SIZE + HEADER_802_2_SIZE + HEADER_SNAP_SIZE, PCI_DMA_FROMDEVICE); - memset(rxdp, 0, sizeof(RxD1_t)); + memset(rxdp, 0, sizeof(struct RxD1)); } else if(sp->rxd_mode == RXD_MODE_3B) { ba = &mac_control->rings[ring_no]. ba[blk][j]; pci_unmap_single(sp->pdev, (dma_addr_t) - ((RxD3_t*)rxdp)->Buffer0_ptr, + ((struct RxD3*)rxdp)->Buffer0_ptr, BUF0_LEN, PCI_DMA_FROMDEVICE); pci_unmap_single(sp->pdev, (dma_addr_t) - ((RxD3_t*)rxdp)->Buffer1_ptr, + ((struct RxD3*)rxdp)->Buffer1_ptr, BUF1_LEN, PCI_DMA_FROMDEVICE); pci_unmap_single(sp->pdev, (dma_addr_t) - ((RxD3_t*)rxdp)->Buffer2_ptr, + ((struct RxD3*)rxdp)->Buffer2_ptr, dev->mtu + 4, PCI_DMA_FROMDEVICE); - memset(rxdp, 0, sizeof(RxD3_t)); + memset(rxdp, 0, sizeof(struct RxD3)); } else { pci_unmap_single(sp->pdev, (dma_addr_t) - ((RxD3_t*)rxdp)->Buffer0_ptr, BUF0_LEN, + ((struct RxD3*)rxdp)->Buffer0_ptr, BUF0_LEN, PCI_DMA_FROMDEVICE); pci_unmap_single(sp->pdev, (dma_addr_t) - ((RxD3_t*)rxdp)->Buffer1_ptr, + ((struct RxD3*)rxdp)->Buffer1_ptr, l3l4hdr_size + 4, PCI_DMA_FROMDEVICE); pci_unmap_single(sp->pdev, (dma_addr_t) - ((RxD3_t*)rxdp)->Buffer2_ptr, dev->mtu, + ((struct RxD3*)rxdp)->Buffer2_ptr, dev->mtu, PCI_DMA_FROMDEVICE); - memset(rxdp, 0, sizeof(RxD3_t)); + memset(rxdp, 0, sizeof(struct RxD3)); } dev_kfree_skb(skb); atomic_dec(&sp->rx_bufs_left[ring_no]); @@ -2459,7 +2461,7 @@ static void free_rx_buffers(struct s2io_nic *sp) { struct net_device *dev = sp->dev; int i, blk = 0, buf_cnt = 0; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; mac_control = &sp->mac_control; @@ -2494,11 +2496,11 @@ static void free_rx_buffers(struct s2io_nic *sp) static int s2io_poll(struct net_device *dev, int *budget) { - nic_t *nic = dev->priv; + struct s2io_nic *nic = dev->priv; int pkt_cnt = 0, org_pkts_to_process; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; int i; atomic_inc(&nic->isr_cnt); @@ -2568,10 +2570,10 @@ no_rx: */ static void s2io_netpoll(struct net_device *dev) { - nic_t *nic = dev->priv; - mac_info_t *mac_control; + struct s2io_nic *nic = dev->priv; + struct mac_info *mac_control; struct config_param *config; - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; u64 val64 = 0xFFFFFFFFFFFFFFFFULL; int i; @@ -2620,13 +2622,13 @@ static void s2io_netpoll(struct net_device *dev) * Return Value: * NONE. */ -static void rx_intr_handler(ring_info_t *ring_data) +static void rx_intr_handler(struct ring_info *ring_data) { - nic_t *nic = ring_data->nic; + struct s2io_nic *nic = ring_data->nic; struct net_device *dev = (struct net_device *) nic->dev; int get_block, put_block, put_offset; - rx_curr_get_info_t get_info, put_info; - RxD_t *rxdp; + struct rx_curr_get_info get_info, put_info; + struct RxD_t *rxdp; struct sk_buff *skb; int pkt_cnt = 0; int i; @@ -2641,7 +2643,7 @@ static void rx_intr_handler(ring_info_t *ring_data) get_info = ring_data->rx_curr_get_info; get_block = get_info.block_index; - put_info = ring_data->rx_curr_put_info; + memcpy(&put_info, &ring_data->rx_curr_put_info, sizeof(put_info)); put_block = put_info.block_index; rxdp = ring_data->rx_blocks[get_block].rxds[get_info.offset].virt_addr; if (!napi) { @@ -2671,7 +2673,7 @@ static void rx_intr_handler(ring_info_t *ring_data) } if (nic->rxd_mode == RXD_MODE_1) { pci_unmap_single(nic->pdev, (dma_addr_t) - ((RxD1_t*)rxdp)->Buffer0_ptr, + ((struct RxD1*)rxdp)->Buffer0_ptr, dev->mtu + HEADER_ETHERNET_II_802_3_SIZE + HEADER_802_2_SIZE + @@ -2679,22 +2681,22 @@ static void rx_intr_handler(ring_info_t *ring_data) PCI_DMA_FROMDEVICE); } else if (nic->rxd_mode == RXD_MODE_3B) { pci_dma_sync_single_for_cpu(nic->pdev, (dma_addr_t) - ((RxD3_t*)rxdp)->Buffer0_ptr, + ((struct RxD3*)rxdp)->Buffer0_ptr, BUF0_LEN, PCI_DMA_FROMDEVICE); pci_unmap_single(nic->pdev, (dma_addr_t) - ((RxD3_t*)rxdp)->Buffer2_ptr, + ((struct RxD3*)rxdp)->Buffer2_ptr, dev->mtu + 4, PCI_DMA_FROMDEVICE); } else { pci_dma_sync_single_for_cpu(nic->pdev, (dma_addr_t) - ((RxD3_t*)rxdp)->Buffer0_ptr, BUF0_LEN, + ((struct RxD3*)rxdp)->Buffer0_ptr, BUF0_LEN, PCI_DMA_FROMDEVICE); pci_unmap_single(nic->pdev, (dma_addr_t) - ((RxD3_t*)rxdp)->Buffer1_ptr, + ((struct RxD3*)rxdp)->Buffer1_ptr, l3l4hdr_size + 4, PCI_DMA_FROMDEVICE); pci_unmap_single(nic->pdev, (dma_addr_t) - ((RxD3_t*)rxdp)->Buffer2_ptr, + ((struct RxD3*)rxdp)->Buffer2_ptr, dev->mtu, PCI_DMA_FROMDEVICE); } prefetch(skb->data); @@ -2723,7 +2725,7 @@ static void rx_intr_handler(ring_info_t *ring_data) if (nic->lro) { /* Clear all LRO sessions before exiting */ for (i=0; ilro0_n[i]; + struct lro *lro = &nic->lro0_n[i]; if (lro->in_use) { update_L3L4_header(nic, lro); queue_rx_frame(lro->parent); @@ -2747,17 +2749,17 @@ static void rx_intr_handler(ring_info_t *ring_data) * NONE */ -static void tx_intr_handler(fifo_info_t *fifo_data) +static void tx_intr_handler(struct fifo_info *fifo_data) { - nic_t *nic = fifo_data->nic; + struct s2io_nic *nic = fifo_data->nic; struct net_device *dev = (struct net_device *) nic->dev; - tx_curr_get_info_t get_info, put_info; + struct tx_curr_get_info get_info, put_info; struct sk_buff *skb; - TxD_t *txdlp; + struct TxD *txdlp; get_info = fifo_data->tx_curr_get_info; - put_info = fifo_data->tx_curr_put_info; - txdlp = (TxD_t *) fifo_data->list_info[get_info.offset]. + memcpy(&put_info, &fifo_data->tx_curr_put_info, sizeof(put_info)); + txdlp = (struct TxD *) fifo_data->list_info[get_info.offset]. list_virt_addr; while ((!(txdlp->Control_1 & TXD_LIST_OWN_XENA)) && (get_info.offset != put_info.offset) && @@ -2794,7 +2796,7 @@ static void tx_intr_handler(fifo_info_t *fifo_data) get_info.offset++; if (get_info.offset == get_info.fifo_len + 1) get_info.offset = 0; - txdlp = (TxD_t *) fifo_data->list_info + txdlp = (struct TxD *) fifo_data->list_info [get_info.offset].list_virt_addr; fifo_data->tx_curr_get_info.offset = get_info.offset; @@ -2819,8 +2821,8 @@ static void tx_intr_handler(fifo_info_t *fifo_data) static void s2io_mdio_write(u32 mmd_type, u64 addr, u16 value, struct net_device *dev) { u64 val64 = 0x0; - nic_t *sp = dev->priv; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct s2io_nic *sp = dev->priv; + struct XENA_dev_config __iomem *bar0 = sp->bar0; //address transaction val64 = val64 | MDIO_MMD_INDX_ADDR(addr) @@ -2868,8 +2870,8 @@ static u64 s2io_mdio_read(u32 mmd_type, u64 addr, struct net_device *dev) { u64 val64 = 0x0; u64 rval64 = 0x0; - nic_t *sp = dev->priv; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct s2io_nic *sp = dev->priv; + struct XENA_dev_config __iomem *bar0 = sp->bar0; /* address transaction */ val64 = val64 | MDIO_MMD_INDX_ADDR(addr) @@ -2972,8 +2974,8 @@ static void s2io_updt_xpak_counter(struct net_device *dev) u64 val64 = 0x0; u64 addr = 0x0; - nic_t *sp = dev->priv; - StatInfo_t *stat_info = sp->mac_control.stats_info; + struct s2io_nic *sp = dev->priv; + struct stat_block *stat_info = sp->mac_control.stats_info; /* Check the communication with the MDIO slave */ addr = 0x0000; @@ -3071,7 +3073,7 @@ static void s2io_updt_xpak_counter(struct net_device *dev) static void alarm_intr_handler(struct s2io_nic *nic) { struct net_device *dev = (struct net_device *) nic->dev; - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; register u64 val64 = 0, err_reg = 0; u64 cnt; int i; @@ -3246,9 +3248,9 @@ static u16 check_pci_device_id(u16 id) * void. */ -static void s2io_reset(nic_t * sp) +static void s2io_reset(struct s2io_nic * sp) { - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct XENA_dev_config __iomem *bar0 = sp->bar0; u64 val64; u16 subid, pci_cmd; int i; @@ -3352,10 +3354,10 @@ new_way: * SUCCESS on success and FAILURE on failure. */ -static int s2io_set_swapper(nic_t * sp) +static int s2io_set_swapper(struct s2io_nic * sp) { struct net_device *dev = sp->dev; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct XENA_dev_config __iomem *bar0 = sp->bar0; u64 val64, valt, valr; /* @@ -3480,9 +3482,9 @@ static int s2io_set_swapper(nic_t * sp) return SUCCESS; } -static int wait_for_msix_trans(nic_t *nic, int i) +static int wait_for_msix_trans(struct s2io_nic *nic, int i) { - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; u64 val64; int ret = 0, cnt = 0; @@ -3501,9 +3503,9 @@ static int wait_for_msix_trans(nic_t *nic, int i) return ret; } -static void restore_xmsi_data(nic_t *nic) +static void restore_xmsi_data(struct s2io_nic *nic) { - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; u64 val64; int i; @@ -3519,9 +3521,9 @@ static void restore_xmsi_data(nic_t *nic) } } -static void store_xmsi_data(nic_t *nic) +static void store_xmsi_data(struct s2io_nic *nic) { - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; u64 val64, addr, data; int i; @@ -3542,9 +3544,9 @@ static void store_xmsi_data(nic_t *nic) } } -int s2io_enable_msi(nic_t *nic) +int s2io_enable_msi(struct s2io_nic *nic) { - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; u16 msi_ctrl, msg_val; struct config_param *config = &nic->config; struct net_device *dev = nic->dev; @@ -3592,9 +3594,9 @@ int s2io_enable_msi(nic_t *nic) return 0; } -static int s2io_enable_msi_x(nic_t *nic) +static int s2io_enable_msi_x(struct s2io_nic *nic) { - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; u64 tx_mat, rx_mat; u16 msi_control; /* Temp variable */ int ret, i, j, msix_indx = 1; @@ -3702,7 +3704,7 @@ static int s2io_enable_msi_x(nic_t *nic) static int s2io_open(struct net_device *dev) { - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; int err = 0; /* @@ -3755,7 +3757,7 @@ hw_init_failed: static int s2io_close(struct net_device *dev) { - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; flush_scheduled_work(); netif_stop_queue(dev); @@ -3781,15 +3783,15 @@ static int s2io_close(struct net_device *dev) static int s2io_xmit(struct sk_buff *skb, struct net_device *dev) { - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; u16 frg_cnt, frg_len, i, queue, queue_len, put_off, get_off; register u64 val64; - TxD_t *txdp; - TxFIFO_element_t __iomem *tx_fifo; + struct TxD *txdp; + struct TxFIFO_element __iomem *tx_fifo; unsigned long flags; u16 vlan_tag = 0; int vlan_priority = 0; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; int offload_type; @@ -3817,7 +3819,7 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev) put_off = (u16) mac_control->fifos[queue].tx_curr_put_info.offset; get_off = (u16) mac_control->fifos[queue].tx_curr_get_info.offset; - txdp = (TxD_t *) mac_control->fifos[queue].list_info[put_off]. + txdp = (struct TxD *) mac_control->fifos[queue].list_info[put_off]. list_virt_addr; queue_len = mac_control->fifos[queue].tx_curr_put_info.fifo_len + 1; @@ -3944,13 +3946,13 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev) static void s2io_alarm_handle(unsigned long data) { - nic_t *sp = (nic_t *)data; + struct s2io_nic *sp = (struct s2io_nic *)data; alarm_intr_handler(sp); mod_timer(&sp->alarm_timer, jiffies + HZ / 2); } -static int s2io_chk_rx_buffers(nic_t *sp, int rng_n) +static int s2io_chk_rx_buffers(struct s2io_nic *sp, int rng_n) { int rxb_size, level; @@ -3982,9 +3984,9 @@ static int s2io_chk_rx_buffers(nic_t *sp, int rng_n) static irqreturn_t s2io_msi_handle(int irq, void *dev_id) { struct net_device *dev = (struct net_device *) dev_id; - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; int i; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; atomic_inc(&sp->isr_cnt); @@ -4014,8 +4016,8 @@ static irqreturn_t s2io_msi_handle(int irq, void *dev_id) static irqreturn_t s2io_msix_ring_handle(int irq, void *dev_id) { - ring_info_t *ring = (ring_info_t *)dev_id; - nic_t *sp = ring->nic; + struct ring_info *ring = (struct ring_info *)dev_id; + struct s2io_nic *sp = ring->nic; atomic_inc(&sp->isr_cnt); @@ -4028,17 +4030,17 @@ static irqreturn_t s2io_msix_ring_handle(int irq, void *dev_id) static irqreturn_t s2io_msix_fifo_handle(int irq, void *dev_id) { - fifo_info_t *fifo = (fifo_info_t *)dev_id; - nic_t *sp = fifo->nic; + struct fifo_info *fifo = (struct fifo_info *)dev_id; + struct s2io_nic *sp = fifo->nic; atomic_inc(&sp->isr_cnt); tx_intr_handler(fifo); atomic_dec(&sp->isr_cnt); return IRQ_HANDLED; } -static void s2io_txpic_intr_handle(nic_t *sp) +static void s2io_txpic_intr_handle(struct s2io_nic *sp) { - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct XENA_dev_config __iomem *bar0 = sp->bar0; u64 val64; val64 = readq(&bar0->pic_int_status); @@ -4108,11 +4110,11 @@ static void s2io_txpic_intr_handle(nic_t *sp) static irqreturn_t s2io_isr(int irq, void *dev_id) { struct net_device *dev = (struct net_device *) dev_id; - nic_t *sp = dev->priv; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct s2io_nic *sp = dev->priv; + struct XENA_dev_config __iomem *bar0 = sp->bar0; int i; u64 reason = 0; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; atomic_inc(&sp->isr_cnt); @@ -4198,9 +4200,9 @@ static irqreturn_t s2io_isr(int irq, void *dev_id) /** * s2io_updt_stats - */ -static void s2io_updt_stats(nic_t *sp) +static void s2io_updt_stats(struct s2io_nic *sp) { - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct XENA_dev_config __iomem *bar0 = sp->bar0; u64 val64; int cnt = 0; @@ -4219,7 +4221,7 @@ static void s2io_updt_stats(nic_t *sp) break; /* Updt failed */ } while(1); } else { - memset(sp->mac_control.stats_info, 0, sizeof(StatInfo_t)); + memset(sp->mac_control.stats_info, 0, sizeof(struct stat_block)); } } @@ -4235,8 +4237,8 @@ static void s2io_updt_stats(nic_t *sp) static struct net_device_stats *s2io_get_stats(struct net_device *dev) { - nic_t *sp = dev->priv; - mac_info_t *mac_control; + struct s2io_nic *sp = dev->priv; + struct mac_info *mac_control; struct config_param *config; @@ -4277,8 +4279,8 @@ static void s2io_set_multicast(struct net_device *dev) { int i, j, prev_cnt; struct dev_mc_list *mclist; - nic_t *sp = dev->priv; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct s2io_nic *sp = dev->priv; + struct XENA_dev_config __iomem *bar0 = sp->bar0; u64 val64 = 0, multi_mac = 0x010203040506ULL, mask = 0xfeffffffffffULL; u64 dis_addr = 0xffffffffffffULL, mac_addr = 0; @@ -4431,8 +4433,8 @@ static void s2io_set_multicast(struct net_device *dev) static int s2io_set_mac_addr(struct net_device *dev, u8 * addr) { - nic_t *sp = dev->priv; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct s2io_nic *sp = dev->priv; + struct XENA_dev_config __iomem *bar0 = sp->bar0; register u64 val64, mac_addr = 0; int i; @@ -4478,7 +4480,7 @@ static int s2io_set_mac_addr(struct net_device *dev, u8 * addr) static int s2io_ethtool_sset(struct net_device *dev, struct ethtool_cmd *info) { - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; if ((info->autoneg == AUTONEG_ENABLE) || (info->speed != SPEED_10000) || (info->duplex != DUPLEX_FULL)) return -EINVAL; @@ -4504,7 +4506,7 @@ static int s2io_ethtool_sset(struct net_device *dev, static int s2io_ethtool_gset(struct net_device *dev, struct ethtool_cmd *info) { - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; info->supported = (SUPPORTED_10000baseT_Full | SUPPORTED_FIBRE); info->advertising = (SUPPORTED_10000baseT_Full | SUPPORTED_FIBRE); info->port = PORT_FIBRE; @@ -4537,7 +4539,7 @@ static int s2io_ethtool_gset(struct net_device *dev, struct ethtool_cmd *info) static void s2io_ethtool_gdrvinfo(struct net_device *dev, struct ethtool_drvinfo *info) { - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; strncpy(info->driver, s2io_driver_name, sizeof(info->driver)); strncpy(info->version, s2io_driver_version, sizeof(info->version)); @@ -4569,7 +4571,7 @@ static void s2io_ethtool_gregs(struct net_device *dev, int i; u64 reg; u8 *reg_space = (u8 *) space; - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; regs->len = XENA_REG_SPACE; regs->version = sp->pdev->subsystem_device; @@ -4591,8 +4593,8 @@ static void s2io_ethtool_gregs(struct net_device *dev, */ static void s2io_phy_id(unsigned long data) { - nic_t *sp = (nic_t *) data; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct s2io_nic *sp = (struct s2io_nic *) data; + struct XENA_dev_config __iomem *bar0 = sp->bar0; u64 val64 = 0; u16 subid; @@ -4629,8 +4631,8 @@ static void s2io_phy_id(unsigned long data) static int s2io_ethtool_idnic(struct net_device *dev, u32 data) { u64 val64 = 0, last_gpio_ctrl_val; - nic_t *sp = dev->priv; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct s2io_nic *sp = dev->priv; + struct XENA_dev_config __iomem *bar0 = sp->bar0; u16 subid; subid = sp->pdev->subsystem_device; @@ -4678,8 +4680,8 @@ static void s2io_ethtool_getpause_data(struct net_device *dev, struct ethtool_pauseparam *ep) { u64 val64; - nic_t *sp = dev->priv; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct s2io_nic *sp = dev->priv; + struct XENA_dev_config __iomem *bar0 = sp->bar0; val64 = readq(&bar0->rmac_pause_cfg); if (val64 & RMAC_PAUSE_GEN_ENABLE) @@ -4705,8 +4707,8 @@ static int s2io_ethtool_setpause_data(struct net_device *dev, struct ethtool_pauseparam *ep) { u64 val64; - nic_t *sp = dev->priv; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct s2io_nic *sp = dev->priv; + struct XENA_dev_config __iomem *bar0 = sp->bar0; val64 = readq(&bar0->rmac_pause_cfg); if (ep->tx_pause) @@ -4738,12 +4740,12 @@ static int s2io_ethtool_setpause_data(struct net_device *dev, */ #define S2IO_DEV_ID 5 -static int read_eeprom(nic_t * sp, int off, u64 * data) +static int read_eeprom(struct s2io_nic * sp, int off, u64 * data) { int ret = -1; u32 exit_cnt = 0; u64 val64; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct XENA_dev_config __iomem *bar0 = sp->bar0; if (sp->device_type == XFRAME_I_DEVICE) { val64 = I2C_CONTROL_DEV_ID(S2IO_DEV_ID) | I2C_CONTROL_ADDR(off) | @@ -4803,11 +4805,11 @@ static int read_eeprom(nic_t * sp, int off, u64 * data) * 0 on success, -1 on failure. */ -static int write_eeprom(nic_t * sp, int off, u64 data, int cnt) +static int write_eeprom(struct s2io_nic * sp, int off, u64 data, int cnt) { int exit_cnt = 0, ret = -1; u64 val64; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct XENA_dev_config __iomem *bar0 = sp->bar0; if (sp->device_type == XFRAME_I_DEVICE) { val64 = I2C_CONTROL_DEV_ID(S2IO_DEV_ID) | I2C_CONTROL_ADDR(off) | @@ -4852,7 +4854,7 @@ static int write_eeprom(nic_t * sp, int off, u64 data, int cnt) } return ret; } -static void s2io_vpd_read(nic_t *nic) +static void s2io_vpd_read(struct s2io_nic *nic) { u8 *vpd_data; u8 data; @@ -4931,7 +4933,7 @@ static int s2io_ethtool_geeprom(struct net_device *dev, { u32 i, valid; u64 data; - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; eeprom->magic = sp->pdev->vendor | (sp->pdev->device << 16); @@ -4969,7 +4971,7 @@ static int s2io_ethtool_seeprom(struct net_device *dev, { int len = eeprom->len, cnt = 0; u64 valid = 0, data; - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; if (eeprom->magic != (sp->pdev->vendor | (sp->pdev->device << 16))) { DBG_PRINT(ERR_DBG, @@ -5013,9 +5015,9 @@ static int s2io_ethtool_seeprom(struct net_device *dev, * 0 on success. */ -static int s2io_register_test(nic_t * sp, uint64_t * data) +static int s2io_register_test(struct s2io_nic * sp, uint64_t * data) { - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct XENA_dev_config __iomem *bar0 = sp->bar0; u64 val64 = 0, exp_val; int fail = 0; @@ -5080,7 +5082,7 @@ static int s2io_register_test(nic_t * sp, uint64_t * data) * 0 on success. */ -static int s2io_eeprom_test(nic_t * sp, uint64_t * data) +static int s2io_eeprom_test(struct s2io_nic * sp, uint64_t * data) { int fail = 0; u64 ret_data, org_4F0, org_7F0; @@ -5182,7 +5184,7 @@ static int s2io_eeprom_test(nic_t * sp, uint64_t * data) * 0 on success and -1 on failure. */ -static int s2io_bist_test(nic_t * sp, uint64_t * data) +static int s2io_bist_test(struct s2io_nic * sp, uint64_t * data) { u8 bist = 0; int cnt = 0, ret = -1; @@ -5218,9 +5220,9 @@ static int s2io_bist_test(nic_t * sp, uint64_t * data) * 0 on success. */ -static int s2io_link_test(nic_t * sp, uint64_t * data) +static int s2io_link_test(struct s2io_nic * sp, uint64_t * data) { - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct XENA_dev_config __iomem *bar0 = sp->bar0; u64 val64; val64 = readq(&bar0->adapter_status); @@ -5245,9 +5247,9 @@ static int s2io_link_test(nic_t * sp, uint64_t * data) * 0 on success. */ -static int s2io_rldram_test(nic_t * sp, uint64_t * data) +static int s2io_rldram_test(struct s2io_nic * sp, uint64_t * data) { - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct XENA_dev_config __iomem *bar0 = sp->bar0; u64 val64; int cnt, iteration = 0, test_fail = 0; @@ -5349,7 +5351,7 @@ static void s2io_ethtool_test(struct net_device *dev, struct ethtool_test *ethtest, uint64_t * data) { - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; int orig_state = netif_running(sp->dev); if (ethtest->flags == ETH_TEST_FL_OFFLINE) { @@ -5405,8 +5407,8 @@ static void s2io_get_ethtool_stats(struct net_device *dev, u64 * tmp_stats) { int i = 0; - nic_t *sp = dev->priv; - StatInfo_t *stat_info = sp->mac_control.stats_info; + struct s2io_nic *sp = dev->priv; + struct stat_block *stat_info = sp->mac_control.stats_info; s2io_updt_stats(sp); tmp_stats[i++] = @@ -5633,14 +5635,14 @@ static int s2io_ethtool_get_regs_len(struct net_device *dev) static u32 s2io_ethtool_get_rx_csum(struct net_device * dev) { - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; return (sp->rx_csum); } static int s2io_ethtool_set_rx_csum(struct net_device *dev, u32 data) { - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; if (data) sp->rx_csum = 1; @@ -5761,7 +5763,7 @@ static int s2io_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) static int s2io_change_mtu(struct net_device *dev, int new_mtu) { - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; if ((new_mtu < MIN_MTU) || (new_mtu > S2IO_JUMBO_SIZE)) { DBG_PRINT(ERR_DBG, "%s: MTU size is invalid.\n", @@ -5780,7 +5782,7 @@ static int s2io_change_mtu(struct net_device *dev, int new_mtu) if (netif_queue_stopped(dev)) netif_wake_queue(dev); } else { /* Device is down */ - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct XENA_dev_config __iomem *bar0 = sp->bar0; u64 val64 = new_mtu; writeq(vBIT(val64, 2, 14), &bar0->rmac_max_pyld_len); @@ -5805,9 +5807,9 @@ static int s2io_change_mtu(struct net_device *dev, int new_mtu) static void s2io_tasklet(unsigned long dev_addr) { struct net_device *dev = (struct net_device *) dev_addr; - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; int i, ret; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; mac_control = &sp->mac_control; @@ -5840,9 +5842,9 @@ static void s2io_tasklet(unsigned long dev_addr) static void s2io_set_link(struct work_struct *work) { - nic_t *nic = container_of(work, nic_t, set_link_task); + struct s2io_nic *nic = container_of(work, struct s2io_nic, set_link_task); struct net_device *dev = nic->dev; - XENA_dev_config_t __iomem *bar0 = nic->bar0; + struct XENA_dev_config __iomem *bar0 = nic->bar0; register u64 val64; u16 subid; @@ -5904,9 +5906,10 @@ static void s2io_set_link(struct work_struct *work) clear_bit(0, &(nic->link_state)); } -static int set_rxd_buffer_pointer(nic_t *sp, RxD_t *rxdp, buffAdd_t *ba, - struct sk_buff **skb, u64 *temp0, u64 *temp1, - u64 *temp2, int size) +static int set_rxd_buffer_pointer(struct s2io_nic *sp, struct RxD_t *rxdp, + struct buffAdd *ba, + struct sk_buff **skb, u64 *temp0, u64 *temp1, + u64 *temp2, int size) { struct net_device *dev = sp->dev; struct sk_buff *frag_list; @@ -5920,7 +5923,7 @@ static int set_rxd_buffer_pointer(nic_t *sp, RxD_t *rxdp, buffAdd_t *ba, * using same mapped address for the Rxd * buffer pointer */ - ((RxD1_t*)rxdp)->Buffer0_ptr = *temp0; + ((struct RxD1*)rxdp)->Buffer0_ptr = *temp0; } else { *skb = dev_alloc_skb(size); if (!(*skb)) { @@ -5932,7 +5935,7 @@ static int set_rxd_buffer_pointer(nic_t *sp, RxD_t *rxdp, buffAdd_t *ba, * such it will be used for next rxd whose * Host Control is NULL */ - ((RxD1_t*)rxdp)->Buffer0_ptr = *temp0 = + ((struct RxD1*)rxdp)->Buffer0_ptr = *temp0 = pci_map_single( sp->pdev, (*skb)->data, size - NET_IP_ALIGN, PCI_DMA_FROMDEVICE); @@ -5941,9 +5944,9 @@ static int set_rxd_buffer_pointer(nic_t *sp, RxD_t *rxdp, buffAdd_t *ba, } else if ((sp->rxd_mode == RXD_MODE_3B) && (rxdp->Host_Control == 0)) { /* Two buffer Mode */ if (*skb) { - ((RxD3_t*)rxdp)->Buffer2_ptr = *temp2; - ((RxD3_t*)rxdp)->Buffer0_ptr = *temp0; - ((RxD3_t*)rxdp)->Buffer1_ptr = *temp1; + ((struct RxD3*)rxdp)->Buffer2_ptr = *temp2; + ((struct RxD3*)rxdp)->Buffer0_ptr = *temp0; + ((struct RxD3*)rxdp)->Buffer1_ptr = *temp1; } else { *skb = dev_alloc_skb(size); if (!(*skb)) { @@ -5951,26 +5954,26 @@ static int set_rxd_buffer_pointer(nic_t *sp, RxD_t *rxdp, buffAdd_t *ba, dev->name); return -ENOMEM; } - ((RxD3_t*)rxdp)->Buffer2_ptr = *temp2 = + ((struct RxD3*)rxdp)->Buffer2_ptr = *temp2 = pci_map_single(sp->pdev, (*skb)->data, dev->mtu + 4, PCI_DMA_FROMDEVICE); - ((RxD3_t*)rxdp)->Buffer0_ptr = *temp0 = + ((struct RxD3*)rxdp)->Buffer0_ptr = *temp0 = pci_map_single( sp->pdev, ba->ba_0, BUF0_LEN, PCI_DMA_FROMDEVICE); rxdp->Host_Control = (unsigned long) (*skb); /* Buffer-1 will be dummy buffer not used */ - ((RxD3_t*)rxdp)->Buffer1_ptr = *temp1 = + ((struct RxD3*)rxdp)->Buffer1_ptr = *temp1 = pci_map_single(sp->pdev, ba->ba_1, BUF1_LEN, PCI_DMA_FROMDEVICE); } } else if ((rxdp->Host_Control == 0)) { /* Three buffer mode */ if (*skb) { - ((RxD3_t*)rxdp)->Buffer0_ptr = *temp0; - ((RxD3_t*)rxdp)->Buffer1_ptr = *temp1; - ((RxD3_t*)rxdp)->Buffer2_ptr = *temp2; + ((struct RxD3*)rxdp)->Buffer0_ptr = *temp0; + ((struct RxD3*)rxdp)->Buffer1_ptr = *temp1; + ((struct RxD3*)rxdp)->Buffer2_ptr = *temp2; } else { *skb = dev_alloc_skb(size); if (!(*skb)) { @@ -5978,11 +5981,11 @@ static int set_rxd_buffer_pointer(nic_t *sp, RxD_t *rxdp, buffAdd_t *ba, dev->name); return -ENOMEM; } - ((RxD3_t*)rxdp)->Buffer0_ptr = *temp0 = + ((struct RxD3*)rxdp)->Buffer0_ptr = *temp0 = pci_map_single(sp->pdev, ba->ba_0, BUF0_LEN, PCI_DMA_FROMDEVICE); /* Buffer-1 receives L3/L4 headers */ - ((RxD3_t*)rxdp)->Buffer1_ptr = *temp1 = + ((struct RxD3*)rxdp)->Buffer1_ptr = *temp1 = pci_map_single( sp->pdev, (*skb)->data, l3l4hdr_size + 4, PCI_DMA_FROMDEVICE); @@ -6002,14 +6005,15 @@ static int set_rxd_buffer_pointer(nic_t *sp, RxD_t *rxdp, buffAdd_t *ba, /* * Buffer-2 receives L4 data payload */ - ((RxD3_t*)rxdp)->Buffer2_ptr = *temp2 = + ((struct RxD3*)rxdp)->Buffer2_ptr = *temp2 = pci_map_single( sp->pdev, frag_list->data, dev->mtu, PCI_DMA_FROMDEVICE); } } return 0; } -static void set_rxd_buffer_size(nic_t *sp, RxD_t *rxdp, int size) +static void set_rxd_buffer_size(struct s2io_nic *sp, struct RxD_t *rxdp, + int size) { struct net_device *dev = sp->dev; if (sp->rxd_mode == RXD_MODE_1) { @@ -6025,15 +6029,15 @@ static void set_rxd_buffer_size(nic_t *sp, RxD_t *rxdp, int size) } } -static int rxd_owner_bit_reset(nic_t *sp) +static int rxd_owner_bit_reset(struct s2io_nic *sp) { int i, j, k, blk_cnt = 0, size; - mac_info_t * mac_control = &sp->mac_control; + struct mac_info * mac_control = &sp->mac_control; struct config_param *config = &sp->config; struct net_device *dev = sp->dev; - RxD_t *rxdp = NULL; + struct RxD_t *rxdp = NULL; struct sk_buff *skb = NULL; - buffAdd_t *ba = NULL; + struct buffAdd *ba = NULL; u64 temp0_64 = 0, temp1_64 = 0, temp2_64 = 0; /* Calculate the size based on ring mode */ @@ -6072,7 +6076,7 @@ static int rxd_owner_bit_reset(nic_t *sp) } -static int s2io_add_isr(nic_t * sp) +static int s2io_add_isr(struct s2io_nic * sp) { int ret = 0; struct net_device *dev = sp->dev; @@ -6087,7 +6091,7 @@ static int s2io_add_isr(nic_t * sp) sp->intr_type = INTA; } - /* Store the values of the MSIX table in the nic_t structure */ + /* Store the values of the MSIX table in the struct s2io_nic structure */ store_xmsi_data(sp); /* After proper initialization of H/W, register ISR */ @@ -6142,7 +6146,7 @@ static int s2io_add_isr(nic_t * sp) } return 0; } -static void s2io_rem_isr(nic_t * sp) +static void s2io_rem_isr(struct s2io_nic * sp) { int cnt = 0; struct net_device *dev = sp->dev; @@ -6184,10 +6188,10 @@ static void s2io_rem_isr(nic_t * sp) } while(cnt < 5); } -static void s2io_card_down(nic_t * sp) +static void s2io_card_down(struct s2io_nic * sp) { int cnt = 0; - XENA_dev_config_t __iomem *bar0 = sp->bar0; + struct XENA_dev_config __iomem *bar0 = sp->bar0; unsigned long flags; register u64 val64 = 0; @@ -6248,10 +6252,10 @@ static void s2io_card_down(nic_t * sp) clear_bit(0, &(sp->link_state)); } -static int s2io_card_up(nic_t * sp) +static int s2io_card_up(struct s2io_nic * sp) { int i, ret = 0; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; struct net_device *dev = (struct net_device *) sp->dev; u16 interruptible; @@ -6350,7 +6354,7 @@ static int s2io_card_up(nic_t * sp) static void s2io_restart_nic(struct work_struct *work) { - nic_t *sp = container_of(work, nic_t, rst_timer_task); + struct s2io_nic *sp = container_of(work, struct s2io_nic, rst_timer_task); struct net_device *dev = sp->dev; s2io_card_down(sp); @@ -6379,7 +6383,7 @@ static void s2io_restart_nic(struct work_struct *work) static void s2io_tx_watchdog(struct net_device *dev) { - nic_t *sp = dev->priv; + struct s2io_nic *sp = dev->priv; if (netif_carrier_ok(dev)) { schedule_work(&sp->rst_timer_task); @@ -6404,16 +6408,16 @@ static void s2io_tx_watchdog(struct net_device *dev) * Return value: * SUCCESS on success and -1 on failure. */ -static int rx_osm_handler(ring_info_t *ring_data, RxD_t * rxdp) +static int rx_osm_handler(struct ring_info *ring_data, struct RxD_t * rxdp) { - nic_t *sp = ring_data->nic; + struct s2io_nic *sp = ring_data->nic; struct net_device *dev = (struct net_device *) sp->dev; struct sk_buff *skb = (struct sk_buff *) ((unsigned long) rxdp->Host_Control); int ring_no = ring_data->ring_no; u16 l3_csum, l4_csum; unsigned long long err = rxdp->Control_1 & RXD_T_CODE; - lro_t *lro; + struct lro *lro; skb->dev = dev; @@ -6458,7 +6462,7 @@ static int rx_osm_handler(ring_info_t *ring_data, RxD_t * rxdp) int buf2_len = RXD_GET_BUFFER2_SIZE_3(rxdp->Control_2); unsigned char *buff = skb_push(skb, buf0_len); - buffAdd_t *ba = &ring_data->ba[get_block][get_off]; + struct buffAdd *ba = &ring_data->ba[get_block][get_off]; sp->stats.rx_bytes += buf0_len + buf2_len; memcpy(buff, ba->ba_0, buf0_len); @@ -6588,7 +6592,7 @@ aggregate: * void. */ -static void s2io_link(nic_t * sp, int link) +static void s2io_link(struct s2io_nic * sp, int link) { struct net_device *dev = (struct net_device *) sp->dev; @@ -6632,7 +6636,7 @@ static int get_xena_rev_id(struct pci_dev *pdev) * void */ -static void s2io_init_pci(nic_t * sp) +static void s2io_init_pci(struct s2io_nic * sp) { u16 pci_cmd = 0, pcix_cmd = 0; @@ -6715,15 +6719,15 @@ static int s2io_verify_parm(struct pci_dev *pdev, u8 *dev_intr_type) static int __devinit s2io_init_nic(struct pci_dev *pdev, const struct pci_device_id *pre) { - nic_t *sp; + struct s2io_nic *sp; struct net_device *dev; int i, j, ret; int dma_flag = FALSE; u32 mac_up, mac_down; u64 val64 = 0, tmp64 = 0; - XENA_dev_config_t __iomem *bar0 = NULL; + struct XENA_dev_config __iomem *bar0 = NULL; u16 subid; - mac_info_t *mac_control; + struct mac_info *mac_control; struct config_param *config; int mode; u8 dev_intr_type = intr_type; @@ -6778,7 +6782,7 @@ s2io_init_nic(struct pci_dev *pdev, const struct pci_device_id *pre) } } - dev = alloc_etherdev(sizeof(nic_t)); + dev = alloc_etherdev(sizeof(struct s2io_nic)); if (dev == NULL) { DBG_PRINT(ERR_DBG, "Device allocation failed\n"); pci_disable_device(pdev); @@ -6793,7 +6797,7 @@ s2io_init_nic(struct pci_dev *pdev, const struct pci_device_id *pre) /* Private member variable initialized to s2io NIC structure */ sp = dev->priv; - memset(sp, 0, sizeof(nic_t)); + memset(sp, 0, sizeof(struct s2io_nic)); sp->dev = dev; sp->pdev = pdev; sp->high_dma_flag = dma_flag; @@ -6909,7 +6913,7 @@ s2io_init_nic(struct pci_dev *pdev, const struct pci_device_id *pre) /* Initializing the BAR1 address as the start of the FIFO pointer. */ for (j = 0; j < MAX_TX_FIFOS; j++) { - mac_control->tx_FIFO_start[j] = (TxFIFO_element_t __iomem *) + mac_control->tx_FIFO_start[j] = (struct TxFIFO_element __iomem *) (sp->bar1 + (j * 0x00020000)); } @@ -7163,7 +7167,7 @@ static void __devexit s2io_rem_nic(struct pci_dev *pdev) { struct net_device *dev = (struct net_device *) pci_get_drvdata(pdev); - nic_t *sp; + struct s2io_nic *sp; if (dev == NULL) { DBG_PRINT(ERR_DBG, "Driver Data is NULL!!\n"); @@ -7215,7 +7219,7 @@ module_init(s2io_starter); module_exit(s2io_closer); static int check_L2_lro_capable(u8 *buffer, struct iphdr **ip, - struct tcphdr **tcp, RxD_t *rxdp) + struct tcphdr **tcp, struct RxD_t *rxdp) { int ip_off; u8 l2_type = (u8)((rxdp->Control_1 >> 37) & 0x7), ip_len; @@ -7249,7 +7253,7 @@ static int check_L2_lro_capable(u8 *buffer, struct iphdr **ip, return 0; } -static int check_for_socket_match(lro_t *lro, struct iphdr *ip, +static int check_for_socket_match(struct lro *lro, struct iphdr *ip, struct tcphdr *tcp) { DBG_PRINT(INFO_DBG,"%s: Been here...\n", __FUNCTION__); @@ -7264,7 +7268,7 @@ static inline int get_l4_pyld_length(struct iphdr *ip, struct tcphdr *tcp) return(ntohs(ip->tot_len) - (ip->ihl << 2) - (tcp->doff << 2)); } -static void initiate_new_session(lro_t *lro, u8 *l2h, +static void initiate_new_session(struct lro *lro, u8 *l2h, struct iphdr *ip, struct tcphdr *tcp, u32 tcp_pyld_len) { DBG_PRINT(INFO_DBG,"%s: Been here...\n", __FUNCTION__); @@ -7290,12 +7294,12 @@ static void initiate_new_session(lro_t *lro, u8 *l2h, lro->in_use = 1; } -static void update_L3L4_header(nic_t *sp, lro_t *lro) +static void update_L3L4_header(struct s2io_nic *sp, struct lro *lro) { struct iphdr *ip = lro->iph; struct tcphdr *tcp = lro->tcph; u16 nchk; - StatInfo_t *statinfo = sp->mac_control.stats_info; + struct stat_block *statinfo = sp->mac_control.stats_info; DBG_PRINT(INFO_DBG,"%s: Been here...\n", __FUNCTION__); /* Update L3 header */ @@ -7321,7 +7325,7 @@ static void update_L3L4_header(nic_t *sp, lro_t *lro) statinfo->sw_stat.num_aggregations++; } -static void aggregate_new_rx(lro_t *lro, struct iphdr *ip, +static void aggregate_new_rx(struct lro *lro, struct iphdr *ip, struct tcphdr *tcp, u32 l4_pyld) { DBG_PRINT(INFO_DBG,"%s: Been here...\n", __FUNCTION__); @@ -7343,7 +7347,7 @@ static void aggregate_new_rx(lro_t *lro, struct iphdr *ip, } } -static int verify_l3_l4_lro_capable(lro_t *l_lro, struct iphdr *ip, +static int verify_l3_l4_lro_capable(struct lro *l_lro, struct iphdr *ip, struct tcphdr *tcp, u32 tcp_pyld_len) { u8 *ptr; @@ -7401,8 +7405,8 @@ static int verify_l3_l4_lro_capable(lro_t *l_lro, struct iphdr *ip, } static int -s2io_club_tcp_session(u8 *buffer, u8 **tcp, u32 *tcp_len, lro_t **lro, - RxD_t *rxdp, nic_t *sp) +s2io_club_tcp_session(u8 *buffer, u8 **tcp, u32 *tcp_len, struct lro **lro, + struct RxD_t *rxdp, struct s2io_nic *sp) { struct iphdr *ip; struct tcphdr *tcph; @@ -7419,7 +7423,7 @@ s2io_club_tcp_session(u8 *buffer, u8 **tcp, u32 *tcp_len, lro_t **lro, tcph = (struct tcphdr *)*tcp; *tcp_len = get_l4_pyld_length(ip, tcph); for (i=0; ilro0_n[i]; + struct lro *l_lro = &sp->lro0_n[i]; if (l_lro->in_use) { if (check_for_socket_match(l_lro, ip, tcph)) continue; @@ -7457,7 +7461,7 @@ s2io_club_tcp_session(u8 *buffer, u8 **tcp, u32 *tcp_len, lro_t **lro, } for (i=0; ilro0_n[i]; + struct lro *l_lro = &sp->lro0_n[i]; if (!(l_lro->in_use)) { *lro = l_lro; ret = 3; /* Begin anew */ @@ -7496,9 +7500,9 @@ s2io_club_tcp_session(u8 *buffer, u8 **tcp, u32 *tcp_len, lro_t **lro, return ret; } -static void clear_lro_session(lro_t *lro) +static void clear_lro_session(struct lro *lro) { - static u16 lro_struct_size = sizeof(lro_t); + static u16 lro_struct_size = sizeof(struct lro); memset(lro, 0, lro_struct_size); } @@ -7514,7 +7518,8 @@ static void queue_rx_frame(struct sk_buff *skb) netif_rx(skb); } -static void lro_append_pkt(nic_t *sp, lro_t *lro, struct sk_buff *skb, +static void lro_append_pkt(struct s2io_nic *sp, struct lro *lro, + struct sk_buff *skb, u32 tcp_len) { struct sk_buff *first = lro->parent; diff --git a/drivers/net/s2io.h b/drivers/net/s2io.h index 8114f4b80e8a..a5e1a513deb5 100644 --- a/drivers/net/s2io.h +++ b/drivers/net/s2io.h @@ -39,7 +39,7 @@ #define MAX_FLICKER_TIME 60000 /* 60 Secs */ /* Maximum outstanding splits to be configured into xena. */ -typedef enum xena_max_outstanding_splits { +enum { XENA_ONE_SPLIT_TRANSACTION = 0, XENA_TWO_SPLIT_TRANSACTION = 1, XENA_THREE_SPLIT_TRANSACTION = 2, @@ -48,7 +48,7 @@ typedef enum xena_max_outstanding_splits { XENA_TWELVE_SPLIT_TRANSACTION = 5, XENA_SIXTEEN_SPLIT_TRANSACTION = 6, XENA_THIRTYTWO_SPLIT_TRANSACTION = 7 -} xena_max_outstanding_splits; +}; #define XENA_MAX_OUTSTANDING_SPLITS(n) (n << 4) /* OS concerned variables and constants */ @@ -79,7 +79,7 @@ static int debug_level = ERR_DBG; #define S2IO_JUMBO_SIZE 9600 /* Driver statistics maintained by driver */ -typedef struct { +struct swStat { unsigned long long single_ecc_errs; unsigned long long double_ecc_errs; unsigned long long parity_err_cnt; @@ -94,10 +94,10 @@ typedef struct { unsigned long long flush_max_pkts; unsigned long long sum_avg_pkts_aggregated; unsigned long long num_aggregations; -} swStat_t; +}; /* Xpak releated alarm and warnings */ -typedef struct { +struct xpakStat { u64 alarm_transceiver_temp_high; u64 alarm_transceiver_temp_low; u64 alarm_laser_bias_current_high; @@ -112,11 +112,11 @@ typedef struct { u64 warn_laser_output_power_low; u64 xpak_regs_stat; u32 xpak_timer_count; -} xpakStat_t; +}; /* The statistics block of Xena */ -typedef struct stat_block { +struct stat_block { /* Tx MAC statistics counters. */ __le32 tmac_data_octets; __le32 tmac_frms; @@ -292,9 +292,9 @@ typedef struct stat_block { __le32 reserved_14; __le32 link_fault_cnt; u8 buffer[20]; - swStat_t sw_stat; - xpakStat_t xpak_stat; -} StatInfo_t; + struct swStat sw_stat; + struct xpakStat xpak_stat; +}; /* * Structures representing different init time configuration @@ -317,7 +317,7 @@ static int fifo_map[][MAX_TX_FIFOS] = { }; /* Maintains Per FIFO related information. */ -typedef struct tx_fifo_config { +struct tx_fifo_config { #define MAX_AVAILABLE_TXDS 8192 u32 fifo_len; /* specifies len of FIFO upto 8192, ie no of TxDLs */ /* Priority definition */ @@ -334,11 +334,11 @@ typedef struct tx_fifo_config { u8 f_no_snoop; #define NO_SNOOP_TXD 0x01 #define NO_SNOOP_TXD_BUFFER 0x02 -} tx_fifo_config_t; +}; /* Maintains per Ring related information */ -typedef struct rx_ring_config { +struct rx_ring_config { u32 num_rxd; /*No of RxDs per Rx Ring */ #define RX_RING_PRI_0 0 /* highest */ #define RX_RING_PRI_1 1 @@ -359,7 +359,7 @@ typedef struct rx_ring_config { u8 f_no_snoop; #define NO_SNOOP_RXD 0x01 #define NO_SNOOP_RXD_BUFFER 0x02 -} rx_ring_config_t; +}; /* This structure provides contains values of the tunable parameters * of the H/W @@ -369,7 +369,7 @@ struct config_param { u32 tx_fifo_num; /*Number of Tx FIFOs */ u8 fifo_mapping[MAX_TX_FIFOS]; - tx_fifo_config_t tx_cfg[MAX_TX_FIFOS]; /*Per-Tx FIFO config */ + struct tx_fifo_config tx_cfg[MAX_TX_FIFOS]; /*Per-Tx FIFO config */ u32 max_txds; /*Max no. of Tx buffer descriptor per TxDL */ u64 tx_intr_type; /* Specifies if Tx Intr is UTILZ or PER_LIST type. */ @@ -378,7 +378,7 @@ struct config_param { u32 rx_ring_num; /*Number of receive rings */ #define MAX_RX_BLOCKS_PER_RING 150 - rx_ring_config_t rx_cfg[MAX_RX_RINGS]; /*Per-Rx Ring config */ + struct rx_ring_config rx_cfg[MAX_RX_RINGS]; /*Per-Rx Ring config */ u8 bimodal; /*Flag for setting bimodal interrupts*/ #define HEADER_ETHERNET_II_802_3_SIZE 14 @@ -397,14 +397,14 @@ struct config_param { }; /* Structure representing MAC Addrs */ -typedef struct mac_addr { +struct mac_addr { u8 mac_addr[ETH_ALEN]; -} macaddr_t; +}; /* Structure that represent every FIFO element in the BAR1 * Address location. */ -typedef struct _TxFIFO_element { +struct TxFIFO_element { u64 TxDL_Pointer; u64 List_Control; @@ -415,10 +415,10 @@ typedef struct _TxFIFO_element { #define TX_FIFO_SPECIAL_FUNC BIT(23) #define TX_FIFO_DS_NO_SNOOP BIT(31) #define TX_FIFO_BUFF_NO_SNOOP BIT(30) -} TxFIFO_element_t; +}; /* Tx descriptor structure */ -typedef struct _TxD { +struct TxD { u64 Control_1; /* bit mask */ #define TXD_LIST_OWN_XENA BIT(7) @@ -449,16 +449,16 @@ typedef struct _TxD { u64 Buffer_Pointer; u64 Host_Control; /* reserved for host */ -} TxD_t; +}; /* Structure to hold the phy and virt addr of every TxDL. */ -typedef struct list_info_hold { +struct list_info_hold { dma_addr_t list_phy_addr; void *list_virt_addr; -} list_info_hold_t; +}; /* Rx descriptor structure for 1 buffer mode */ -typedef struct _RxD_t { +struct RxD_t { u64 Host_Control; /* reserved for host */ u64 Control_1; #define RXD_OWN_XENA BIT(7) @@ -483,21 +483,21 @@ typedef struct _RxD_t { #define SET_NUM_TAG(val) vBIT(val,16,32) -} RxD_t; +}; /* Rx descriptor structure for 1 buffer mode */ -typedef struct _RxD1_t { - struct _RxD_t h; +struct RxD1 { + struct RxD_t h; #define MASK_BUFFER0_SIZE_1 vBIT(0x3FFF,2,14) #define SET_BUFFER0_SIZE_1(val) vBIT(val,2,14) #define RXD_GET_BUFFER0_SIZE_1(_Control_2) \ (u16)((_Control_2 & MASK_BUFFER0_SIZE_1) >> 48) u64 Buffer0_ptr; -} RxD1_t; +}; /* Rx descriptor structure for 3 or 2 buffer mode */ -typedef struct _RxD3_t { - struct _RxD_t h; +struct RxD3 { + struct RxD_t h; #define MASK_BUFFER0_SIZE_3 vBIT(0xFF,2,14) #define MASK_BUFFER1_SIZE_3 vBIT(0xFFFF,16,16) @@ -517,15 +517,15 @@ typedef struct _RxD3_t { u64 Buffer0_ptr; u64 Buffer1_ptr; u64 Buffer2_ptr; -} RxD3_t; +}; /* Structure that represents the Rx descriptor block which contains * 128 Rx descriptors. */ -typedef struct _RxD_block { +struct RxD_block { #define MAX_RXDS_PER_BLOCK_1 127 - RxD1_t rxd[MAX_RXDS_PER_BLOCK_1]; + struct RxD1 rxd[MAX_RXDS_PER_BLOCK_1]; u64 reserved_0; #define END_OF_BLOCK 0xFEFFFFFFFFFFFFFFULL @@ -535,7 +535,7 @@ typedef struct _RxD_block { u64 pNext_RxD_Blk_physical; /* Buff0_ptr.In a 32 bit arch * the upper 32 bits should * be 0 */ -} RxD_block_t; +}; #define SIZE_OF_BLOCK 4096 @@ -545,12 +545,12 @@ typedef struct _RxD_block { /* Structure to hold virtual addresses of Buf0 and Buf1 in * 2buf mode. */ -typedef struct bufAdd { +struct buffAdd { void *ba_0_org; void *ba_1_org; void *ba_0; void *ba_1; -} buffAdd_t; +}; /* Structure which stores all the MAC control parameters */ @@ -558,43 +558,46 @@ typedef struct bufAdd { * from which the Rx Interrupt processor can start picking * up the RxDs for processing. */ -typedef struct _rx_curr_get_info_t { +struct rx_curr_get_info { u32 block_index; u32 offset; u32 ring_len; -} rx_curr_get_info_t; +}; -typedef rx_curr_get_info_t rx_curr_put_info_t; +struct rx_curr_put_info { + u32 block_index; + u32 offset; + u32 ring_len; +}; /* This structure stores the offset of the TxDl in the FIFO * from which the Tx Interrupt processor can start picking * up the TxDLs for send complete interrupt processing. */ -typedef struct { +struct tx_curr_get_info { u32 offset; u32 fifo_len; -} tx_curr_get_info_t; - -typedef tx_curr_get_info_t tx_curr_put_info_t; +}; +struct tx_curr_put_info { + u32 offset; + u32 fifo_len; +}; -typedef struct rxd_info { +struct rxd_info { void *virt_addr; dma_addr_t dma_addr; -}rxd_info_t; +}; /* Structure that holds the Phy and virt addresses of the Blocks */ -typedef struct rx_block_info { +struct rx_block_info { void *block_virt_addr; dma_addr_t block_dma_addr; - rxd_info_t *rxds; -} rx_block_info_t; - -/* pre declaration of the nic structure */ -typedef struct s2io_nic nic_t; + struct rxd_info *rxds; +}; /* Ring specific structure */ -typedef struct ring_info { +struct ring_info { /* The ring number */ int ring_no; @@ -602,7 +605,7 @@ typedef struct ring_info { * Place holders for the virtual and physical addresses of * all the Rx Blocks */ - rx_block_info_t rx_blocks[MAX_RX_BLOCKS_PER_RING]; + struct rx_block_info rx_blocks[MAX_RX_BLOCKS_PER_RING]; int block_count; int pkt_cnt; @@ -610,24 +613,24 @@ typedef struct ring_info { * Put pointer info which indictes which RxD has to be replenished * with a new buffer. */ - rx_curr_put_info_t rx_curr_put_info; + struct rx_curr_put_info rx_curr_put_info; /* * Get pointer info which indictes which is the last RxD that was * processed by the driver. */ - rx_curr_get_info_t rx_curr_get_info; + struct rx_curr_get_info rx_curr_get_info; /* Index to the absolute position of the put pointer of Rx ring */ int put_pos; /* Buffer Address store. */ - buffAdd_t **ba; - nic_t *nic; -} ring_info_t; + struct buffAdd **ba; + struct s2io_nic *nic; +}; /* Fifo specific structure */ -typedef struct fifo_info { +struct fifo_info { /* FIFO number */ int fifo_no; @@ -635,40 +638,40 @@ typedef struct fifo_info { int max_txds; /* Place holder of all the TX List's Phy and Virt addresses. */ - list_info_hold_t *list_info; + struct list_info_hold *list_info; /* * Current offset within the tx FIFO where driver would write * new Tx frame */ - tx_curr_put_info_t tx_curr_put_info; + struct tx_curr_put_info tx_curr_put_info; /* * Current offset within tx FIFO from where the driver would start freeing * the buffers */ - tx_curr_get_info_t tx_curr_get_info; + struct tx_curr_get_info tx_curr_get_info; - nic_t *nic; -}fifo_info_t; + struct s2io_nic *nic; +}; /* Information related to the Tx and Rx FIFOs and Rings of Xena * is maintained in this structure. */ -typedef struct mac_info { +struct mac_info { /* tx side stuff */ /* logical pointer of start of each Tx FIFO */ - TxFIFO_element_t __iomem *tx_FIFO_start[MAX_TX_FIFOS]; + struct TxFIFO_element __iomem *tx_FIFO_start[MAX_TX_FIFOS]; /* Fifo specific structure */ - fifo_info_t fifos[MAX_TX_FIFOS]; + struct fifo_info fifos[MAX_TX_FIFOS]; /* Save virtual address of TxD page with zero DMA addr(if any) */ void *zerodma_virt_addr; /* rx side stuff */ /* Ring specific structure */ - ring_info_t rings[MAX_RX_RINGS]; + struct ring_info rings[MAX_RX_RINGS]; u16 rmac_pause_time; u16 mc_pause_threshold_q0q3; @@ -677,14 +680,14 @@ typedef struct mac_info { void *stats_mem; /* orignal pointer to allocated mem */ dma_addr_t stats_mem_phy; /* Physical address of the stat block */ u32 stats_mem_sz; - StatInfo_t *stats_info; /* Logical address of the stat block */ -} mac_info_t; + struct stat_block *stats_info; /* Logical address of the stat block */ +}; /* structure representing the user defined MAC addresses */ -typedef struct { +struct usr_addr { char addr[ETH_ALEN]; int usage_cnt; -} usr_addr_t; +}; /* Default Tunable parameters of the NIC. */ #define DEFAULT_FIFO_0_LEN 4096 @@ -717,7 +720,7 @@ struct msix_info_st { }; /* Data structure to represent a LRO session */ -typedef struct lro { +struct lro { struct sk_buff *parent; struct sk_buff *last_frag; u8 *l2h; @@ -733,7 +736,7 @@ typedef struct lro { u32 cur_tsval; u32 cur_tsecr; u8 saw_ts; -}lro_t; +}; /* Structure representing one instance of the NIC */ struct s2io_nic { @@ -744,7 +747,7 @@ struct s2io_nic { */ int pkts_to_process; struct net_device *dev; - mac_info_t mac_control; + struct mac_info mac_control; struct config_param config; struct pci_dev *pdev; void __iomem *bar0; @@ -752,8 +755,8 @@ struct s2io_nic { #define MAX_MAC_SUPPORTED 16 #define MAX_SUPPORTED_MULTICASTS MAX_MAC_SUPPORTED - macaddr_t def_mac_addr[MAX_MAC_SUPPORTED]; - macaddr_t pre_mac_addr[MAX_MAC_SUPPORTED]; + struct mac_addr def_mac_addr[MAX_MAC_SUPPORTED]; + struct mac_addr pre_mac_addr[MAX_MAC_SUPPORTED]; struct net_device_stats stats; int high_dma_flag; @@ -781,7 +784,7 @@ struct s2io_nic { #define MAX_ADDRS_SUPPORTED 64 u16 usr_addr_count; u16 mc_addr_count; - usr_addr_t usr_addrs[MAX_ADDRS_SUPPORTED]; + struct usr_addr usr_addrs[MAX_ADDRS_SUPPORTED]; u16 m_cast_flg; u16 all_multi_pos; @@ -837,7 +840,7 @@ struct s2io_nic { u8 device_type; #define MAX_LRO_SESSIONS 32 - lro_t lro0_n[MAX_LRO_SESSIONS]; + struct lro lro0_n[MAX_LRO_SESSIONS]; unsigned long clubbed_frms_cnt; unsigned long sending_both; u8 lro; @@ -972,8 +975,8 @@ static void __devexit s2io_rem_nic(struct pci_dev *pdev); static int init_shared_mem(struct s2io_nic *sp); static void free_shared_mem(struct s2io_nic *sp); static int init_nic(struct s2io_nic *nic); -static void rx_intr_handler(ring_info_t *ring_data); -static void tx_intr_handler(fifo_info_t *fifo_data); +static void rx_intr_handler(struct ring_info *ring_data); +static void tx_intr_handler(struct fifo_info *fifo_data); static void alarm_intr_handler(struct s2io_nic *sp); static int s2io_starter(void); @@ -981,38 +984,41 @@ static void s2io_closer(void); static void s2io_tx_watchdog(struct net_device *dev); static void s2io_tasklet(unsigned long dev_addr); static void s2io_set_multicast(struct net_device *dev); -static int rx_osm_handler(ring_info_t *ring_data, RxD_t * rxdp); -static void s2io_link(nic_t * sp, int link); -static void s2io_reset(nic_t * sp); +static int rx_osm_handler(struct ring_info *ring_data, struct RxD_t * rxdp); +static void s2io_link(struct s2io_nic * sp, int link); +static void s2io_reset(struct s2io_nic * sp); static int s2io_poll(struct net_device *dev, int *budget); -static void s2io_init_pci(nic_t * sp); +static void s2io_init_pci(struct s2io_nic * sp); static int s2io_set_mac_addr(struct net_device *dev, u8 * addr); static void s2io_alarm_handle(unsigned long data); -static int s2io_enable_msi(nic_t *nic); +static int s2io_enable_msi(struct s2io_nic *nic); static irqreturn_t s2io_msi_handle(int irq, void *dev_id); static irqreturn_t s2io_msix_ring_handle(int irq, void *dev_id); static irqreturn_t s2io_msix_fifo_handle(int irq, void *dev_id); static irqreturn_t s2io_isr(int irq, void *dev_id); -static int verify_xena_quiescence(nic_t *sp); +static int verify_xena_quiescence(struct s2io_nic *sp); static const struct ethtool_ops netdev_ethtool_ops; static void s2io_set_link(struct work_struct *work); -static int s2io_set_swapper(nic_t * sp); -static void s2io_card_down(nic_t *nic); -static int s2io_card_up(nic_t *nic); +static int s2io_set_swapper(struct s2io_nic * sp); +static void s2io_card_down(struct s2io_nic *nic); +static int s2io_card_up(struct s2io_nic *nic); static int get_xena_rev_id(struct pci_dev *pdev); static int wait_for_cmd_complete(void *addr, u64 busy_bit); -static int s2io_add_isr(nic_t * sp); -static void s2io_rem_isr(nic_t * sp); +static int s2io_add_isr(struct s2io_nic * sp); +static void s2io_rem_isr(struct s2io_nic * sp); -static void restore_xmsi_data(nic_t *nic); +static void restore_xmsi_data(struct s2io_nic *nic); -static int s2io_club_tcp_session(u8 *buffer, u8 **tcp, u32 *tcp_len, lro_t **lro, RxD_t *rxdp, nic_t *sp); -static void clear_lro_session(lro_t *lro); +static int +s2io_club_tcp_session(u8 *buffer, u8 **tcp, u32 *tcp_len, struct lro **lro, + struct RxD_t *rxdp, struct s2io_nic *sp); +static void clear_lro_session(struct lro *lro); static void queue_rx_frame(struct sk_buff *skb); -static void update_L3L4_header(nic_t *sp, lro_t *lro); -static void lro_append_pkt(nic_t *sp, lro_t *lro, struct sk_buff *skb, u32 tcp_len); +static void update_L3L4_header(struct s2io_nic *sp, struct lro *lro); +static void lro_append_pkt(struct s2io_nic *sp, struct lro *lro, + struct sk_buff *skb, u32 tcp_len); #define s2io_tcp_mss(skb) skb_shinfo(skb)->gso_size #define s2io_udp_mss(skb) skb_shinfo(skb)->gso_size