diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x')
4 files changed, 72 insertions, 3 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c index ecac04a3687c..a923bc4d5a1f 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c @@ -3142,7 +3142,7 @@ static inline __le16 bnx2x_csum_fix(unsigned char *t_header, u16 csum, s8 fix) tsum = ~csum_fold(csum_add((__force __wsum) csum, csum_partial(t_header, -fix, 0))); - return bswab16(csum); + return bswab16(tsum); } static inline u32 bnx2x_xmit_type(struct bnx2x *bp, struct sk_buff *skb) diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c index 9a674b14b403..edfa67adf2f9 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c @@ -281,6 +281,8 @@ static int bnx2x_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) cmd->lp_advertising |= ADVERTISED_2500baseX_Full; if (status & LINK_STATUS_LINK_PARTNER_10GXFD_CAPABLE) cmd->lp_advertising |= ADVERTISED_10000baseT_Full; + if (status & LINK_STATUS_LINK_PARTNER_20GXFD_CAPABLE) + cmd->lp_advertising |= ADVERTISED_20000baseKR2_Full; } cmd->maxtxpkt = 0; @@ -463,6 +465,10 @@ static int bnx2x_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) ADVERTISED_10000baseKR_Full)) bp->link_params.speed_cap_mask[cfg_idx] |= PORT_HW_CFG_SPEED_CAPABILITY_D0_10G; + + if (cmd->advertising & ADVERTISED_20000baseKR2_Full) + bp->link_params.speed_cap_mask[cfg_idx] |= + PORT_HW_CFG_SPEED_CAPABILITY_D0_20G; } } else { /* forced speed */ /* advertise the requested speed and duplex if supported */ diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c index 1663e0b6b5a0..31c5787970db 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c @@ -10422,6 +10422,28 @@ static void bnx2x_848xx_set_link_led(struct bnx2x_phy *phy, MDIO_PMA_DEVAD, MDIO_PMA_REG_8481_LED1_MASK, 0x0); + if (phy->type == + PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM84834) { + /* Disable MI_INT interrupt before setting LED4 + * source to constant off. + */ + if (REG_RD(bp, NIG_REG_MASK_INTERRUPT_PORT0 + + params->port*4) & + NIG_MASK_MI_INT) { + params->link_flags |= + LINK_FLAGS_INT_DISABLED; + + bnx2x_bits_dis( + bp, + NIG_REG_MASK_INTERRUPT_PORT0 + + params->port*4, + NIG_MASK_MI_INT); + } + bnx2x_cl45_write(bp, phy, + MDIO_PMA_DEVAD, + MDIO_PMA_REG_8481_SIGNAL_MASK, + 0x0); + } } break; case LED_MODE_ON: @@ -10468,6 +10490,28 @@ static void bnx2x_848xx_set_link_led(struct bnx2x_phy *phy, MDIO_PMA_DEVAD, MDIO_PMA_REG_8481_LED1_MASK, 0x20); + if (phy->type == + PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM84834) { + /* Disable MI_INT interrupt before setting LED4 + * source to constant on. + */ + if (REG_RD(bp, NIG_REG_MASK_INTERRUPT_PORT0 + + params->port*4) & + NIG_MASK_MI_INT) { + params->link_flags |= + LINK_FLAGS_INT_DISABLED; + + bnx2x_bits_dis( + bp, + NIG_REG_MASK_INTERRUPT_PORT0 + + params->port*4, + NIG_MASK_MI_INT); + } + bnx2x_cl45_write(bp, phy, + MDIO_PMA_DEVAD, + MDIO_PMA_REG_8481_SIGNAL_MASK, + 0x20); + } } break; @@ -10532,6 +10576,22 @@ static void bnx2x_848xx_set_link_led(struct bnx2x_phy *phy, MDIO_PMA_DEVAD, MDIO_PMA_REG_8481_LINK_SIGNAL, val); + if (phy->type == + PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM84834) { + /* Restore LED4 source to external link, + * and re-enable interrupts. + */ + bnx2x_cl45_write(bp, phy, + MDIO_PMA_DEVAD, + MDIO_PMA_REG_8481_SIGNAL_MASK, + 0x40); + if (params->link_flags & + LINK_FLAGS_INT_DISABLED) { + bnx2x_link_int_enable(params); + params->link_flags &= + ~LINK_FLAGS_INT_DISABLED; + } + } } break; } @@ -11791,6 +11851,8 @@ static int bnx2x_populate_int_phy(struct bnx2x *bp, u32 shmem_base, u8 port, phy->media_type = ETH_PHY_KR; phy->flags |= FLAGS_WC_DUAL_MODE; phy->supported &= (SUPPORTED_20000baseKR2_Full | + SUPPORTED_10000baseT_Full | + SUPPORTED_1000baseT_Full | SUPPORTED_Autoneg | SUPPORTED_FIBRE | SUPPORTED_Pause | @@ -13437,7 +13499,7 @@ void bnx2x_period_func(struct link_params *params, struct link_vars *vars) struct bnx2x_phy *phy = ¶ms->phy[INT_PHY]; bnx2x_set_aer_mmd(params, phy); if ((phy->supported & SUPPORTED_20000baseKR2_Full) && - (phy->speed_cap_mask & SPEED_20000)) + (phy->speed_cap_mask & PORT_HW_CFG_SPEED_CAPABILITY_D0_20G)) bnx2x_check_kr2_wa(params, vars, phy); bnx2x_check_over_curr(params, vars); if (vars->rx_tx_asic_rst) diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h index d25c7d79787a..be5c195d03dd 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h @@ -307,7 +307,8 @@ struct link_params { struct bnx2x *bp; u16 req_fc_auto_adv; /* Should be set to TX / BOTH when req_flow_ctrl is set to AUTO */ - u16 rsrv1; + u16 link_flags; +#define LINK_FLAGS_INT_DISABLED (1<<0) u32 lfa_base; }; |