diff options
| author | Vladislav Zolotarov <vladz@broadcom.com> | 2011-05-04 23:48:23 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-05-05 10:44:33 -0700 |
| commit | 2ae17f666099c952053eea7c64cac8189dd76f72 (patch) | |
| tree | 69da6881c755adccec1ef4e09ec28bc499e979e9 /drivers/net/bnx2x/bnx2x.h | |
| parent | 34da9e50e908c4553ddefb38da2c5bacbe2bba58 (diff) | |
bnx2x: link report improvements
To avoid link notification duplication
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bnx2x/bnx2x.h')
| -rw-r--r-- | drivers/net/bnx2x/bnx2x.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/bnx2x/bnx2x.h b/drivers/net/bnx2x/bnx2x.h index 9e87417f6ec..1a005a484be 100644 --- a/drivers/net/bnx2x/bnx2x.h +++ b/drivers/net/bnx2x/bnx2x.h @@ -893,6 +893,22 @@ typedef enum { (&bp->def_status_blk->sp_sb.\ index_values[HC_SP_INDEX_EQ_CONS]) +/* This is a data that will be used to create a link report message. + * We will keep the data used for the last link report in order + * to prevent reporting the same link parameters twice. + */ +struct bnx2x_link_report_data { + u16 line_speed; /* Effective line speed */ + unsigned long link_report_flags;/* BNX2X_LINK_REPORT_XXX flags */ +}; + +enum { + BNX2X_LINK_REPORT_FD, /* Full DUPLEX */ + BNX2X_LINK_REPORT_LINK_DOWN, + BNX2X_LINK_REPORT_RX_FC_ON, + BNX2X_LINK_REPORT_TX_FC_ON, +}; + struct bnx2x { /* Fields used in the tx and intr/napi performance paths * are grouped together in the beginning of the structure @@ -1025,6 +1041,9 @@ struct bnx2x { struct link_params link_params; struct link_vars link_vars; + u32 link_cnt; + struct bnx2x_link_report_data last_reported_link; + struct mdio_if_info mdio; struct bnx2x_common common; @@ -1441,6 +1460,8 @@ struct bnx2x_func_init_params { #define WAIT_RAMROD_POLL 0x01 #define WAIT_RAMROD_COMMON 0x02 +void bnx2x_read_mf_cfg(struct bnx2x *bp); + /* dmae */ void bnx2x_read_dmae(struct bnx2x *bp, u32 src_addr, u32 len32); void bnx2x_write_dmae(struct bnx2x *bp, dma_addr_t dma_addr, u32 dst_addr, |