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| author |   Yuval Mintz <Yuval.Mintz@qlogic.com> | 2015-07-22 09:16:25 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-07-22 10:47:26 -0700 |
| commit | 230d00eb4bfe0ddc88b848fd953f7b871ee2ecd7 (patch) | |
| tree | d0553c6ddb9a702ebad1ab5e0d06b1c3cf0f4d45 /drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h | |
| parent | bnx2x: Add 84858 phy support (diff) | |
| download | linux-dev-230d00eb4bfe0ddc88b848fd953f7b871ee2ecd7.tar.xz linux-dev-230d00eb4bfe0ddc88b848fd953f7b871ee2ecd7.zip | |
bnx2x: new Multi-function mode - BD
This adds support to a new multi-function mode, enabling driver to
initialize such devices and correctly interacting with management FW
for fully utilizing their features.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h index 77693d34acc9..821346ce50eb 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h @@ -622,6 +622,14 @@ int bnx2x_set_features(struct net_device *dev, netdev_features_t features); */ void bnx2x_tx_timeout(struct net_device *dev); +/** bnx2x_get_c2s_mapping - read inner-to-outer vlan configuration + * c2s_map should have BNX2X_MAX_PRIORITY entries. + * @bp: driver handle + * @c2s_map: should have BNX2X_MAX_PRIORITY entries for mapping + * @c2s_default: entry for non-tagged configuration + */ +void bnx2x_get_c2s_mapping(struct bnx2x *bp, u8 *c2s_map, u8 *c2s_default); + /*********************** Inlines **********************************/ /*********************** Fast path ********************************/ static inline void bnx2x_update_fpsb_idx(struct bnx2x_fastpath *fp) @@ -933,6 +941,27 @@ static inline int bnx2x_func_start(struct bnx2x *bp) start_params->mf_mode = bp->mf_mode; start_params->sd_vlan_tag = bp->mf_ov; + /* Configure Ethertype for BD mode */ + if (IS_MF_BD(bp)) { + DP(NETIF_MSG_IFUP, "Configuring ethertype 0x88a8 for BD\n"); + start_params->sd_vlan_eth_type = ETH_P_8021AD; + REG_WR(bp, PRS_REG_VLAN_TYPE_0, ETH_P_8021AD); + REG_WR(bp, PBF_REG_VLAN_TYPE_0, ETH_P_8021AD); + REG_WR(bp, NIG_REG_LLH_E1HOV_TYPE_1, ETH_P_8021AD); + + bnx2x_get_c2s_mapping(bp, start_params->c2s_pri, + &start_params->c2s_pri_default); + start_params->c2s_pri_valid = 1; + + DP(NETIF_MSG_IFUP, + "Inner-to-Outer priority: %02x %02x %02x %02x %02x %02x %02x %02x [Default %02x]\n", + start_params->c2s_pri[0], start_params->c2s_pri[1], + start_params->c2s_pri[2], start_params->c2s_pri[3], + start_params->c2s_pri[4], start_params->c2s_pri[5], + start_params->c2s_pri[6], start_params->c2s_pri[7], + start_params->c2s_pri_default); + } + if (CHIP_IS_E2(bp) || CHIP_IS_E3(bp)) start_params->network_cos_mode = STATIC_COS; else /* CHIP_IS_E1X */ @@ -1339,4 +1368,11 @@ void bnx2x_squeeze_objects(struct bnx2x *bp); void bnx2x_schedule_sp_rtnl(struct bnx2x*, enum sp_rtnl_flag, u32 verbose); +/** + * bnx2x_set_os_driver_state - write driver state for management FW usage + * + * @bp: driver handle + * @state: OS_DRIVER_STATE_* value reflecting current driver state + */ +void bnx2x_set_os_driver_state(struct bnx2x *bp, u32 state); #endif /* BNX2X_CMN_H */ |