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| author | Yaniv Rosner <yaniv.rosner@broadcom.com> | 2012-04-03 18:41:27 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-04-04 01:37:59 -0400 |
| commit | 55098c5c61ea99f0fa46ddf817a0f940ca7e6af1 (patch) | |
| tree | 9a0b320a2996341dffd06c7e0ddf3e0cb60e4931 /drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h | |
| parent | 30a5de7723a8a4211be02e94236e9167a424fd07 (diff) | |
| download | linux-55098c5c61ea99f0fa46ddf817a0f940ca7e6af1.tar.gz linux-55098c5c61ea99f0fa46ddf817a0f940ca7e6af1.tar.bz2 linux-55098c5c61ea99f0fa46ddf817a0f940ca7e6af1.zip | |
bnx2x: Add remote-fault link detection
Restore remote-faule detection, which periodically checks for
remote-fault on the MAC layer. In case physical link appear to be
up but fault is set, it will provide a link down indication, and
when the fault is cleared, it will indicate link up again.
Signed-off-by: Yaniv Rosner <yaniv.rosner@broadcom.com>
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h index 763535ee4832..00f26d319ba4 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h @@ -256,6 +256,7 @@ struct link_params { #define FEATURE_CONFIG_BC_SUPPORTS_DUAL_PHY_OPT_MDL_VRFY (1<<3) #define FEATURE_CONFIG_AUTOGREEEN_ENABLED (1<<9) #define FEATURE_CONFIG_BC_SUPPORTS_SFP_TX_DISABLED (1<<10) +#define FEATURE_CONFIG_DISABLE_REMOTE_FAULT_DET (1<<11) /* Will be populated during common init */ struct bnx2x_phy phy[MAX_PHYS]; @@ -495,4 +496,6 @@ int bnx2x_sfp_module_detection(struct bnx2x_phy *phy, void bnx2x_period_func(struct link_params *params, struct link_vars *vars); +int bnx2x_check_half_open_conn(struct link_params *params, + struct link_vars *vars, u8 notify); #endif /* BNX2X_LINK_H */ |