diff options
| author | Yuval Mintz <yuvalmin@broadcom.com> | 2012-06-20 19:05:22 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-06-22 17:20:32 -0700 |
| commit | dbef807ee890b45f9c9125b665c0dddc993c3d15 (patch) | |
| tree | 32ae1e68e7c21e7f780ae6fc981d979d866af7fd /drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | |
| parent | a351d497f3367461fc96bf4cb9749bdb163c897e (diff) | |
| download | op-kernel-dev-dbef807ee890b45f9c9125b665c0dddc993c3d15.zip op-kernel-dev-dbef807ee890b45f9c9125b665c0dddc993c3d15.tar.gz | |
bnx2x: 1G sfp+ module handling
Automatically lower requested link speed to 1G in case 1G SFP+
module is detected.
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Yaniv Rosner <yaniv.rosner@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_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c index 70c0881..819170e 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c @@ -187,7 +187,8 @@ static int bnx2x_get_port_type(struct bnx2x *bp) int port_type; u32 phy_idx = bnx2x_get_cur_phy_idx(bp); switch (bp->link_params.phy[phy_idx].media_type) { - case ETH_PHY_SFP_FIBER: + case ETH_PHY_SFPP_10G_FIBER: + case ETH_PHY_SFP_1G_FIBER: case ETH_PHY_XFP_FIBER: case ETH_PHY_KR: case ETH_PHY_CX4: @@ -220,6 +221,11 @@ static int bnx2x_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) (bp->port.supported[cfg_idx ^ 1] & (SUPPORTED_TP | SUPPORTED_FIBRE)); cmd->advertising = bp->port.advertising[cfg_idx]; + if (bp->link_params.phy[bnx2x_get_cur_phy_idx(bp)].media_type == + ETH_PHY_SFP_1G_FIBER) { + cmd->supported &= ~(SUPPORTED_10000baseT_Full); + cmd->advertising &= ~(ADVERTISED_10000baseT_Full); + } if ((bp->state == BNX2X_STATE_OPEN) && (bp->link_vars.link_up)) { if (!(bp->flags & MF_FUNC_DIS)) { @@ -295,7 +301,7 @@ static int bnx2x_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) { struct bnx2x *bp = netdev_priv(dev); u32 advertising, cfg_idx, old_multi_phy_config, new_multi_phy_config; - u32 speed; + u32 speed, phy_idx; if (IS_MF_SD(bp)) return 0; @@ -550,9 +556,11 @@ static int bnx2x_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) "10G half not supported\n"); return -EINVAL; } - + phy_idx = bnx2x_get_cur_phy_idx(bp); if (!(bp->port.supported[cfg_idx] - & SUPPORTED_10000baseT_Full)) { + & SUPPORTED_10000baseT_Full) || + (bp->link_params.phy[phy_idx].media_type == + ETH_PHY_SFP_1G_FIBER)) { DP(BNX2X_MSG_ETHTOOL, "10G full not supported\n"); return -EINVAL; |
