u32 rxd_rd_cnt;
u32 rxf_wr_cnt;
u32 txf_rd_cnt;
+
+/* Tx MAC statistics overflow counters. */
+ u32 tmac_data_octets_oflow;
+ u32 tmac_frms_oflow;
+ u32 tmac_bcst_frms_oflow;
+ u32 tmac_mcst_frms_oflow;
+ u32 tmac_ucst_frms_oflow;
+ u32 tmac_ttl_octets_oflow;
+ u32 tmac_any_err_frms_oflow;
+ u32 tmac_nucst_frms_oflow;
+ u64 tmac_vlan_frms;
+ u32 tmac_drop_ip_oflow;
+ u32 tmac_vld_ip_oflow;
+ u32 tmac_rst_tcp_oflow;
+ u32 tmac_icmp_oflow;
+ u32 tpa_unknown_protocol;
+ u32 tmac_udp_oflow;
+ u32 reserved_10;
+ u32 tpa_parse_failure;
+
+/* Rx MAC Statistics overflow counters. */
+ u32 rmac_data_octets_oflow;
+ u32 rmac_vld_frms_oflow;
+ u32 rmac_vld_bcst_frms_oflow;
+ u32 rmac_vld_mcst_frms_oflow;
+ u32 rmac_accepted_ucst_frms_oflow;
+ u32 rmac_ttl_octets_oflow;
+ u32 rmac_discarded_frms_oflow;
+ u32 rmac_accepted_nucst_frms_oflow;
+ u32 rmac_usized_frms_oflow;
+ u32 rmac_drop_events_oflow;
+ u32 rmac_frag_frms_oflow;
+ u32 rmac_osized_frms_oflow;
+ u32 rmac_ip_oflow;
+ u32 rmac_jabber_frms_oflow;
+ u32 rmac_icmp_oflow;
+ u32 rmac_drop_ip_oflow;
+ u32 rmac_err_drp_udp_oflow;
+ u32 rmac_udp_oflow;
+ u32 reserved_11;
+ u32 rmac_pause_cnt_oflow;
+ u64 rmac_ttl_1519_4095_frms;
+ u64 rmac_ttl_4096_8191_frms;
+ u64 rmac_ttl_8192_max_frms;
+ u64 rmac_ttl_gt_max_frms;
+ u64 rmac_osized_alt_frms;
+ u64 rmac_jabber_alt_frms;
+ u64 rmac_gt_max_alt_frms;
+ u64 rmac_vlan_frms;
+ u32 rmac_len_discard;
+ u32 rmac_fcs_discard;
+ u32 rmac_pf_discard;
+ u32 rmac_da_discard;
+ u32 rmac_red_discard;
+ u32 rmac_rts_discard;
+ u32 reserved_12;
+ u32 rmac_ingm_full_discard;
+ u32 reserved_13;
+ u32 rmac_accepted_ip_oflow;
+ u32 reserved_14;
+ u32 link_fault_cnt;
+ swStat_t sw_stat;
} StatInfo_t;
/*
#define MAX_RX_BLOCKS_PER_RING 150
rx_ring_config_t rx_cfg[MAX_RX_RINGS]; /*Per-Rx Ring config */
+ u8 bimodal; /*Flag for setting bimodal interrupts*/
#define HEADER_ETHERNET_II_802_3_SIZE 14
#define HEADER_802_2_SIZE 3
struct tasklet_struct task;
volatile unsigned long tasklet_status;
+ /* Timer that handles I/O errors/exceptions */
+ struct timer_list alarm_timer;
+
/* Space to back up the PCI config space */
u32 config_space[256 / sizeof(u32)];
#define CARD_UP 2
atomic_t card_state;
volatile unsigned long link_state;
+ struct vlan_group *vlgrp;
+#define XFRAME_I_DEVICE 1
+#define XFRAME_II_DEVICE 2
+ u8 device_type;
+
+ spinlock_t rx_lock;
+ atomic_t isr_cnt;
};
#define RESET_ERROR 1;
{
u64 ret = 0;
ret = readl(addr + 4);
- (u64) ret <<= 32;
- (u64) ret |= readl(addr);
+ ret <<= 32;
+ ret |= readl(addr);
return ret;
}
#endif
static void s2io_init_pci(nic_t * sp);
int s2io_set_mac_addr(struct net_device *dev, u8 * addr);
+static void s2io_alarm_handle(unsigned long data);
static irqreturn_t s2io_isr(int irq, void *dev_id, struct pt_regs *regs);
static int verify_xena_quiescence(nic_t *sp, u64 val64, int flag);
static struct ethtool_ops netdev_ethtool_ops;