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mlxsw: spectrum: Remove unsupported eth_proto_lp_advertise field in PTYS

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Remove eth_proto_lp_advertise field in PTYS register since it is not
supported by the firmware.

Signed-off-by: Shalom Toledo <shalomt@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shalom Toledo 2019-02-22 13:56:37 +00:00 committed by David S. Miller
parent 1531be3197
commit 475b33cb66
2 changed files with 1 additions and 21 deletions
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7
drivers/net/ethernet/mellanox/mlxsw/reg.h
View File

@ -4061,13 +4061,6 @@ MLXSW_ITEM32(reg, ptys, ib_link_width_oper, 0x28, 16, 16);
*/
MLXSW_ITEM32(reg, ptys, ib_proto_oper, 0x28, 0, 16);
/* reg_ptys_eth_proto_lp_advertise
* The protocols that were advertised by the link partner during
* autonegotiation.
* Access: RO
*/
MLXSW_ITEM32(reg, ptys, eth_proto_lp_advertise, 0x30, 0, 32);
static inline void mlxsw_reg_ptys_eth_pack(char *payload, u8 local_port,
u32 proto_admin, bool autoneg)
{

15
drivers/net/ethernet/mellanox/mlxsw/spectrum.c
View File

@ -2606,21 +2606,10 @@ static void mlxsw_sp_port_get_link_advertise(u32 eth_proto_admin, bool autoneg,
mlxsw_sp_from_ptys_link(eth_proto_admin, cmd->link_modes.advertising);
}
static void
mlxsw_sp_port_get_link_lp_advertise(u32 eth_proto_lp, u8 autoneg_status,
struct ethtool_link_ksettings *cmd)
{
if (autoneg_status != MLXSW_REG_PTYS_AN_STATUS_OK || !eth_proto_lp)
return;
ethtool_link_ksettings_add_link_mode(cmd, lp_advertising, Autoneg);
mlxsw_sp_from_ptys_link(eth_proto_lp, cmd->link_modes.lp_advertising);
}
static int mlxsw_sp_port_get_link_ksettings(struct net_device *dev,
struct ethtool_link_ksettings *cmd)
{
u32 eth_proto_cap, eth_proto_admin, eth_proto_oper, eth_proto_lp;
u32 eth_proto_cap, eth_proto_admin, eth_proto_oper;
struct mlxsw_sp_port *mlxsw_sp_port = netdev_priv(dev);
struct mlxsw_sp *mlxsw_sp = mlxsw_sp_port->mlxsw_sp;
char ptys_pl[MLXSW_REG_PTYS_LEN];
@ -2640,9 +2629,7 @@ static int mlxsw_sp_port_get_link_ksettings(struct net_device *dev,
mlxsw_sp_port_get_link_advertise(eth_proto_admin, autoneg, cmd);
eth_proto_lp = mlxsw_reg_ptys_eth_proto_lp_advertise_get(ptys_pl);
autoneg_status = mlxsw_reg_ptys_an_status_get(ptys_pl);
mlxsw_sp_port_get_link_lp_advertise(eth_proto_lp, autoneg_status, cmd);
cmd->base.autoneg = autoneg ? AUTONEG_ENABLE : AUTONEG_DISABLE;
cmd->base.port = mlxsw_sp_port_connector_port(eth_proto_oper);