Skip to content

L
linux
Commit 88a42812 authored by Shalom Toledo's avatar Shalom Toledo Committed by David S. Miller
Browse files
Options

mlxsw: spectrum: Rename port type-speed functions to ASIC specific 

Rename port speed-type functions to be Spectrum-1 ASIC specific.
Signed-off-by: default avatarShalom Toledo <shalomt@mellanox.com>
Acked-by: default avatarJiri Pirko <jiri@mellanox.com>
Signed-off-by: default avatarIdo Schimmel <idosch@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1e2f66ec
Hide whitespace changes
Inline Side-by-side
Showing with 35 additions and 34 deletions
drivers/net/ethernet/mellanox/mlxsw/spectrum.c
View file @ 88a42812
...@@ -2336,13 +2336,13 @@ static int mlxsw_sp_port_get_sset_count(struct net_device *dev, int sset) ...@@ -2336,13 +2336,13 @@ static int mlxsw_sp_port_get_sset_count(struct net_device *dev, int sset)
} }
} }
struct mlxsw_sp_port_link_mode { struct mlxsw_sp1_port_link_mode {
enum ethtool_link_mode_bit_indices mask_ethtool; enum ethtool_link_mode_bit_indices mask_ethtool;
u32 mask; u32 mask;
u32 speed; u32 speed;
}; };
static const struct mlxsw_sp_port_link_mode mlxsw_sp_port_link_mode[] = { static const struct mlxsw_sp1_port_link_mode mlxsw_sp1_port_link_mode[] = {
{ {
.mask = MLXSW_REG_PTYS_ETH_SPEED_100BASE_T, .mask = MLXSW_REG_PTYS_ETH_SPEED_100BASE_T,
.mask_ethtool = ETHTOOL_LINK_MODE_100baseT_Full_BIT, .mask_ethtool = ETHTOOL_LINK_MODE_100baseT_Full_BIT,
...@@ -2470,11 +2470,11 @@ static const struct mlxsw_sp_port_link_mode mlxsw_sp_port_link_mode[] = { ...@@ -2470,11 +2470,11 @@ static const struct mlxsw_sp_port_link_mode mlxsw_sp_port_link_mode[] = {
}, },
}; };
#define MLXSW_SP_PORT_LINK_MODE_LEN ARRAY_SIZE(mlxsw_sp_port_link_mode) #define MLXSW_SP1_PORT_LINK_MODE_LEN ARRAY_SIZE(mlxsw_sp1_port_link_mode)
static void static void
mlxsw_sp_from_ptys_supported_port(u32 ptys_eth_proto, mlxsw_sp1_from_ptys_supported_port(u32 ptys_eth_proto,
struct ethtool_link_ksettings *cmd) struct ethtool_link_ksettings *cmd)
{ {
if (ptys_eth_proto & (MLXSW_REG_PTYS_ETH_SPEED_10GBASE_CR | if (ptys_eth_proto & (MLXSW_REG_PTYS_ETH_SPEED_10GBASE_CR |
MLXSW_REG_PTYS_ETH_SPEED_10GBASE_SR | MLXSW_REG_PTYS_ETH_SPEED_10GBASE_SR |
...@@ -2492,19 +2492,20 @@ mlxsw_sp_from_ptys_supported_port(u32 ptys_eth_proto, ...@@ -2492,19 +2492,20 @@ mlxsw_sp_from_ptys_supported_port(u32 ptys_eth_proto,
ethtool_link_ksettings_add_link_mode(cmd, supported, Backplane); ethtool_link_ksettings_add_link_mode(cmd, supported, Backplane);
} }
static void mlxsw_sp_from_ptys_link(u32 ptys_eth_proto, unsigned long *mode) static void mlxsw_sp1_from_ptys_link(u32 ptys_eth_proto, unsigned long *mode)
{ {
int i; int i;
for (i = 0; i < MLXSW_SP_PORT_LINK_MODE_LEN; i++) { for (i = 0; i < MLXSW_SP1_PORT_LINK_MODE_LEN; i++) {
if (ptys_eth_proto & mlxsw_sp_port_link_mode[i].mask) if (ptys_eth_proto & mlxsw_sp1_port_link_mode[i].mask)
__set_bit(mlxsw_sp_port_link_mode[i].mask_ethtool, __set_bit(mlxsw_sp1_port_link_mode[i].mask_ethtool,
mode); mode);
} }
} }
static void mlxsw_sp_from_ptys_speed_duplex(bool carrier_ok, u32 ptys_eth_proto, static void
struct ethtool_link_ksettings *cmd) mlxsw_sp1_from_ptys_speed_duplex(bool carrier_ok, u32 ptys_eth_proto,
struct ethtool_link_ksettings *cmd)
{ {
u32 speed = SPEED_UNKNOWN; u32 speed = SPEED_UNKNOWN;
u8 duplex = DUPLEX_UNKNOWN; u8 duplex = DUPLEX_UNKNOWN;
...@@ -2513,9 +2514,9 @@ static void mlxsw_sp_from_ptys_speed_duplex(bool carrier_ok, u32 ptys_eth_proto, ...@@ -2513,9 +2514,9 @@ static void mlxsw_sp_from_ptys_speed_duplex(bool carrier_ok, u32 ptys_eth_proto,
if (!carrier_ok) if (!carrier_ok)
goto out; goto out;
for (i = 0; i < MLXSW_SP_PORT_LINK_MODE_LEN; i++) { for (i = 0; i < MLXSW_SP1_PORT_LINK_MODE_LEN; i++) {
if (ptys_eth_proto & mlxsw_sp_port_link_mode[i].mask) { if (ptys_eth_proto & mlxsw_sp1_port_link_mode[i].mask) {
speed = mlxsw_sp_port_link_mode[i].speed; speed = mlxsw_sp1_port_link_mode[i].speed;
duplex = DUPLEX_FULL; duplex = DUPLEX_FULL;
break; break;
} }
...@@ -2526,39 +2527,39 @@ static void mlxsw_sp_from_ptys_speed_duplex(bool carrier_ok, u32 ptys_eth_proto, ...@@ -2526,39 +2527,39 @@ static void mlxsw_sp_from_ptys_speed_duplex(bool carrier_ok, u32 ptys_eth_proto,
} }
static u32 static u32
mlxsw_sp_to_ptys_advert_link(const struct ethtool_link_ksettings *cmd) mlxsw_sp1_to_ptys_advert_link(const struct ethtool_link_ksettings *cmd)
{ {
u32 ptys_proto = 0; u32 ptys_proto = 0;
int i; int i;
for (i = 0; i < MLXSW_SP_PORT_LINK_MODE_LEN; i++) { for (i = 0; i < MLXSW_SP1_PORT_LINK_MODE_LEN; i++) {
if (test_bit(mlxsw_sp_port_link_mode[i].mask_ethtool, if (test_bit(mlxsw_sp1_port_link_mode[i].mask_ethtool,
cmd->link_modes.advertising)) cmd->link_modes.advertising))
ptys_proto |= mlxsw_sp_port_link_mode[i].mask; ptys_proto |= mlxsw_sp1_port_link_mode[i].mask;
} }
return ptys_proto; return ptys_proto;
} }
static u32 mlxsw_sp_to_ptys_speed(u32 speed) static u32 mlxsw_sp1_to_ptys_speed(u32 speed)
{ {
u32 ptys_proto = 0; u32 ptys_proto = 0;
int i; int i;
for (i = 0; i < MLXSW_SP_PORT_LINK_MODE_LEN; i++) { for (i = 0; i < MLXSW_SP1_PORT_LINK_MODE_LEN; i++) {
if (speed == mlxsw_sp_port_link_mode[i].speed) if (speed == mlxsw_sp1_port_link_mode[i].speed)
ptys_proto |= mlxsw_sp_port_link_mode[i].mask; ptys_proto |= mlxsw_sp1_port_link_mode[i].mask;
} }
return ptys_proto; return ptys_proto;
} }
static u32 mlxsw_sp_to_ptys_upper_speed(u32 upper_speed) static u32 mlxsw_sp1_to_ptys_upper_speed(u32 upper_speed)
{ {
u32 ptys_proto = 0; u32 ptys_proto = 0;
int i; int i;
for (i = 0; i < MLXSW_SP_PORT_LINK_MODE_LEN; i++) { for (i = 0; i < MLXSW_SP1_PORT_LINK_MODE_LEN; i++) {
if (mlxsw_sp_port_link_mode[i].speed <= upper_speed) if (mlxsw_sp1_port_link_mode[i].speed <= upper_speed)
ptys_proto |= mlxsw_sp_port_link_mode[i].mask; ptys_proto |= mlxsw_sp1_port_link_mode[i].mask;
} }
return ptys_proto; return ptys_proto;
} }
...@@ -2570,8 +2571,8 @@ static void mlxsw_sp_port_get_link_supported(u32 eth_proto_cap, ...@@ -2570,8 +2571,8 @@ static void mlxsw_sp_port_get_link_supported(u32 eth_proto_cap,
ethtool_link_ksettings_add_link_mode(cmd, supported, Autoneg); ethtool_link_ksettings_add_link_mode(cmd, supported, Autoneg);
ethtool_link_ksettings_add_link_mode(cmd, supported, Pause); ethtool_link_ksettings_add_link_mode(cmd, supported, Pause);
mlxsw_sp_from_ptys_supported_port(eth_proto_cap, cmd); mlxsw_sp1_from_ptys_supported_port(eth_proto_cap, cmd);
mlxsw_sp_from_ptys_link(eth_proto_cap, cmd->link_modes.supported); mlxsw_sp1_from_ptys_link(eth_proto_cap, cmd->link_modes.supported);
} }
static void mlxsw_sp_port_get_link_advertise(u32 eth_proto_admin, bool autoneg, static void mlxsw_sp_port_get_link_advertise(u32 eth_proto_admin, bool autoneg,
...@@ -2581,7 +2582,7 @@ static void mlxsw_sp_port_get_link_advertise(u32 eth_proto_admin, bool autoneg, ...@@ -2581,7 +2582,7 @@ static void mlxsw_sp_port_get_link_advertise(u32 eth_proto_admin, bool autoneg,
return; return;
ethtool_link_ksettings_add_link_mode(cmd, advertising, Autoneg); ethtool_link_ksettings_add_link_mode(cmd, advertising, Autoneg);
mlxsw_sp_from_ptys_link(eth_proto_admin, cmd->link_modes.advertising); mlxsw_sp1_from_ptys_link(eth_proto_admin, cmd->link_modes.advertising);
} }
static u8 static u8
...@@ -2641,8 +2642,8 @@ static int mlxsw_sp_port_get_link_ksettings(struct net_device *dev, ...@@ -2641,8 +2642,8 @@ static int mlxsw_sp_port_get_link_ksettings(struct net_device *dev,
cmd->base.autoneg = autoneg ? AUTONEG_ENABLE : AUTONEG_DISABLE; cmd->base.autoneg = autoneg ? AUTONEG_ENABLE : AUTONEG_DISABLE;
connector_type = mlxsw_reg_ptys_connector_type_get(ptys_pl); connector_type = mlxsw_reg_ptys_connector_type_get(ptys_pl);
cmd->base.port = mlxsw_sp_port_connector_port(connector_type); cmd->base.port = mlxsw_sp_port_connector_port(connector_type);
mlxsw_sp_from_ptys_speed_duplex(netif_carrier_ok(dev), eth_proto_oper, mlxsw_sp1_from_ptys_speed_duplex(netif_carrier_ok(dev), eth_proto_oper,
cmd); cmd);
return 0; return 0;
} }
...@@ -2666,8 +2667,8 @@ mlxsw_sp_port_set_link_ksettings(struct net_device *dev, ...@@ -2666,8 +2667,8 @@ mlxsw_sp_port_set_link_ksettings(struct net_device *dev,
autoneg = cmd->base.autoneg == AUTONEG_ENABLE; autoneg = cmd->base.autoneg == AUTONEG_ENABLE;
eth_proto_new = autoneg ? eth_proto_new = autoneg ?
mlxsw_sp_to_ptys_advert_link(cmd) : mlxsw_sp1_to_ptys_advert_link(cmd) :
mlxsw_sp_to_ptys_speed(cmd->base.speed); mlxsw_sp1_to_ptys_speed(cmd->base.speed);
eth_proto_new = eth_proto_new & eth_proto_cap; eth_proto_new = eth_proto_new & eth_proto_cap;
if (!eth_proto_new) { if (!eth_proto_new) {
...@@ -2867,7 +2868,7 @@ mlxsw_sp_port_speed_by_width_set(struct mlxsw_sp_port *mlxsw_sp_port, u8 width) ...@@ -2867,7 +2868,7 @@ mlxsw_sp_port_speed_by_width_set(struct mlxsw_sp_port *mlxsw_sp_port, u8 width)
char ptys_pl[MLXSW_REG_PTYS_LEN]; char ptys_pl[MLXSW_REG_PTYS_LEN];
u32 eth_proto_admin; u32 eth_proto_admin;
eth_proto_admin = mlxsw_sp_to_ptys_upper_speed(upper_speed); eth_proto_admin = mlxsw_sp1_to_ptys_upper_speed(upper_speed);
mlxsw_reg_ptys_eth_pack(ptys_pl, mlxsw_sp_port->local_port, mlxsw_reg_ptys_eth_pack(ptys_pl, mlxsw_sp_port->local_port,
eth_proto_admin, mlxsw_sp_port->link.autoneg); eth_proto_admin, mlxsw_sp_port->link.autoneg);
return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(ptys), ptys_pl); return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(ptys), ptys_pl);
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7