diff options
Diffstat (limited to 'drivers/net/s2io.h')
| -rw-r--r-- | drivers/net/s2io.h | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/drivers/net/s2io.h b/drivers/net/s2io.h index 577fa3ad214e..8114f4b80e8a 100644 --- a/drivers/net/s2io.h +++ b/drivers/net/s2io.h @@ -30,6 +30,8 @@ #undef SUCCESS #define SUCCESS 0 #define FAILURE -1 +#define S2IO_MINUS_ONE 0xFFFFFFFFFFFFFFFFULL +#define S2IO_MAX_PCI_CONFIG_SPACE_REINIT 100 #define CHECKBIT(value, nbit) (value & (1 << nbit)) @@ -537,9 +539,9 @@ typedef struct _RxD_block { #define SIZE_OF_BLOCK 4096 -#define RXD_MODE_1 0 -#define RXD_MODE_3A 1 -#define RXD_MODE_3B 2 +#define RXD_MODE_1 0 /* One Buffer mode */ +#define RXD_MODE_3A 1 /* Three Buffer mode */ +#define RXD_MODE_3B 2 /* Two Buffer mode */ /* Structure to hold virtual addresses of Buf0 and Buf1 in * 2buf mode. */ @@ -849,8 +851,9 @@ struct s2io_nic { spinlock_t rx_lock; atomic_t isr_cnt; u64 *ufo_in_band_v; -#define VPD_PRODUCT_NAME_LEN 50 - u8 product_name[VPD_PRODUCT_NAME_LEN]; +#define VPD_STRING_LEN 80 + u8 product_name[VPD_STRING_LEN]; + u8 serial_num[VPD_STRING_LEN]; }; #define RESET_ERROR 1; @@ -974,11 +977,13 @@ static void tx_intr_handler(fifo_info_t *fifo_data); static void alarm_intr_handler(struct s2io_nic *sp); static int s2io_starter(void); +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 s2io_poll(struct net_device *dev, int *budget); static void s2io_init_pci(nic_t * sp); static int s2io_set_mac_addr(struct net_device *dev, u8 * addr); @@ -990,13 +995,17 @@ 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, u64 val64, int flag); +static int verify_xena_quiescence(nic_t *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 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 void restore_xmsi_data(nic_t *nic); static int s2io_club_tcp_session(u8 *buffer, u8 **tcp, u32 *tcp_len, lro_t **lro, RxD_t *rxdp, nic_t *sp); |