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Commit c5e62a24 authored by David S. Miller's avatar David S. Miller
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Merge branch 'sfc-support-25G-configuration-with-ethtool' 

Edward Cree says:

====================
sfc: support 25G configuration with ethtool

Adds support for advertise bits beyond the 32-bit legacy masks, and plumbs in
 translation of the new 25/50/100G bits to/from MCDI.
====================
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parents c92342b0 5abb5e7f
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Showing with 120 additions and 93 deletions
drivers/net/ethernet/sfc/efx.c
View file @ c5e62a24
...@@ -953,31 +953,42 @@ void efx_link_status_changed(struct efx_nic *efx) ...@@ -953,31 +953,42 @@ void efx_link_status_changed(struct efx_nic *efx)
netif_info(efx, link, efx->net_dev, "link down\n"); netif_info(efx, link, efx->net_dev, "link down\n");
} }
void efx_link_set_advertising(struct efx_nic *efx, u32 advertising) void efx_link_set_advertising(struct efx_nic *efx,
const unsigned long *advertising)
{ {
efx->link_advertising = advertising; memcpy(efx->link_advertising, advertising,
if (advertising) { sizeof(__ETHTOOL_DECLARE_LINK_MODE_MASK()));
if (advertising & ADVERTISED_Pause)
efx->link_advertising[0] |= ADVERTISED_Autoneg;
if (advertising[0] & ADVERTISED_Pause)
efx->wanted_fc |= (EFX_FC_TX | EFX_FC_RX); efx->wanted_fc |= (EFX_FC_TX | EFX_FC_RX);
else else
efx->wanted_fc &= ~(EFX_FC_TX | EFX_FC_RX); efx->wanted_fc &= ~(EFX_FC_TX | EFX_FC_RX);
if (advertising & ADVERTISED_Asym_Pause) if (advertising[0] & ADVERTISED_Asym_Pause)
efx->wanted_fc ^= EFX_FC_TX; efx->wanted_fc ^= EFX_FC_TX;
} }
/* Equivalent to efx_link_set_advertising with all-zeroes, except does not
* force the Autoneg bit on.
*/
void efx_link_clear_advertising(struct efx_nic *efx)
{
bitmap_zero(efx->link_advertising, __ETHTOOL_LINK_MODE_MASK_NBITS);
efx->wanted_fc &= ~(EFX_FC_TX | EFX_FC_RX);
} }
void efx_link_set_wanted_fc(struct efx_nic *efx, u8 wanted_fc) void efx_link_set_wanted_fc(struct efx_nic *efx, u8 wanted_fc)
{ {
efx->wanted_fc = wanted_fc; efx->wanted_fc = wanted_fc;
if (efx->link_advertising) { if (efx->link_advertising[0]) {
if (wanted_fc & EFX_FC_RX) if (wanted_fc & EFX_FC_RX)
efx->link_advertising |= (ADVERTISED_Pause | efx->link_advertising[0] |= (ADVERTISED_Pause |
ADVERTISED_Asym_Pause); ADVERTISED_Asym_Pause);
else else
efx->link_advertising &= ~(ADVERTISED_Pause | efx->link_advertising[0] &= ~(ADVERTISED_Pause |
ADVERTISED_Asym_Pause); ADVERTISED_Asym_Pause);
if (wanted_fc & EFX_FC_TX) if (wanted_fc & EFX_FC_TX)
efx->link_advertising ^= ADVERTISED_Asym_Pause; efx->link_advertising[0] ^= ADVERTISED_Asym_Pause;
} }
} }
......
drivers/net/ethernet/sfc/efx.h
View file @ c5e62a24
...@@ -258,7 +258,9 @@ static inline void efx_schedule_channel_irq(struct efx_channel *channel) ...@@ -258,7 +258,9 @@ static inline void efx_schedule_channel_irq(struct efx_channel *channel)
} }
void efx_link_status_changed(struct efx_nic *efx); void efx_link_status_changed(struct efx_nic *efx);
void efx_link_set_advertising(struct efx_nic *efx, u32); void efx_link_set_advertising(struct efx_nic *efx,
const unsigned long *advertising);
void efx_link_clear_advertising(struct efx_nic *efx);
void efx_link_set_wanted_fc(struct efx_nic *efx, u8); void efx_link_set_wanted_fc(struct efx_nic *efx, u8);
static inline void efx_device_detach_sync(struct efx_nic *efx) static inline void efx_device_detach_sync(struct efx_nic *efx)
......
drivers/net/ethernet/sfc/ethtool.c
View file @ c5e62a24
...@@ -720,7 +720,7 @@ static int efx_ethtool_set_pauseparam(struct net_device *net_dev, ...@@ -720,7 +720,7 @@ static int efx_ethtool_set_pauseparam(struct net_device *net_dev,
goto out; goto out;
} }
if ((wanted_fc & EFX_FC_AUTO) && !efx->link_advertising) { if ((wanted_fc & EFX_FC_AUTO) && !efx->link_advertising[0]) {
netif_dbg(efx, drv, efx->net_dev, netif_dbg(efx, drv, efx->net_dev,
"Autonegotiation is disabled\n"); "Autonegotiation is disabled\n");
rc = -EINVAL; rc = -EINVAL;
...@@ -732,10 +732,10 @@ static int efx_ethtool_set_pauseparam(struct net_device *net_dev, ...@@ -732,10 +732,10 @@ static int efx_ethtool_set_pauseparam(struct net_device *net_dev,
(wanted_fc & EFX_FC_TX) && !(efx->wanted_fc & EFX_FC_TX)) (wanted_fc & EFX_FC_TX) && !(efx->wanted_fc & EFX_FC_TX))
efx->type->prepare_enable_fc_tx(efx); efx->type->prepare_enable_fc_tx(efx);
old_adv = efx->link_advertising; old_adv = efx->link_advertising[0];
old_fc = efx->wanted_fc; old_fc = efx->wanted_fc;
efx_link_set_wanted_fc(efx, wanted_fc); efx_link_set_wanted_fc(efx, wanted_fc);
if (efx->link_advertising != old_adv || if (efx->link_advertising[0] != old_adv ||
(efx->wanted_fc ^ old_fc) & EFX_FC_AUTO) { (efx->wanted_fc ^ old_fc) & EFX_FC_AUTO) {
rc = efx->phy_op->reconfigure(efx); rc = efx->phy_op->reconfigure(efx);
if (rc) { if (rc) {
......
drivers/net/ethernet/sfc/mcdi_port.c
View file @ c5e62a24
...@@ -171,89 +171,108 @@ static int efx_mcdi_mdio_write(struct net_device *net_dev, ...@@ -171,89 +171,108 @@ static int efx_mcdi_mdio_write(struct net_device *net_dev,
return 0; return 0;
} }
static u32 mcdi_to_ethtool_cap(u32 media, u32 cap) static void mcdi_to_ethtool_linkset(u32 media, u32 cap, unsigned long *linkset)
{ {
u32 result = 0; #define SET_BIT(name) __set_bit(ETHTOOL_LINK_MODE_ ## name ## _BIT, \
linkset)
bitmap_zero(linkset, __ETHTOOL_LINK_MODE_MASK_NBITS);
switch (media) { switch (media) {
case MC_CMD_MEDIA_KX4: case MC_CMD_MEDIA_KX4:
result |= SUPPORTED_Backplane; SET_BIT(Backplane);
if (cap & (1 << MC_CMD_PHY_CAP_1000FDX_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_1000FDX_LBN))
result |= SUPPORTED_1000baseKX_Full; SET_BIT(1000baseKX_Full);
if (cap & (1 << MC_CMD_PHY_CAP_10000FDX_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_10000FDX_LBN))
result |= SUPPORTED_10000baseKX4_Full; SET_BIT(10000baseKX4_Full);
if (cap & (1 << MC_CMD_PHY_CAP_40000FDX_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_40000FDX_LBN))
result |= SUPPORTED_40000baseKR4_Full; SET_BIT(40000baseKR4_Full);
break; break;
case MC_CMD_MEDIA_XFP: case MC_CMD_MEDIA_XFP:
case MC_CMD_MEDIA_SFP_PLUS: case MC_CMD_MEDIA_SFP_PLUS:
case MC_CMD_MEDIA_QSFP_PLUS: case MC_CMD_MEDIA_QSFP_PLUS:
result |= SUPPORTED_FIBRE; SET_BIT(FIBRE);
if (cap & (1 << MC_CMD_PHY_CAP_1000FDX_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_1000FDX_LBN))
result |= SUPPORTED_1000baseT_Full; SET_BIT(1000baseT_Full);
if (cap & (1 << MC_CMD_PHY_CAP_10000FDX_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_10000FDX_LBN))
result |= SUPPORTED_10000baseT_Full; SET_BIT(10000baseT_Full);
if (cap & (1 << MC_CMD_PHY_CAP_40000FDX_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_40000FDX_LBN))
result |= SUPPORTED_40000baseCR4_Full; SET_BIT(40000baseCR4_Full);
if (cap & (1 << MC_CMD_PHY_CAP_100000FDX_LBN))
SET_BIT(100000baseCR4_Full);
if (cap & (1 << MC_CMD_PHY_CAP_25000FDX_LBN))
SET_BIT(25000baseCR_Full);
if (cap & (1 << MC_CMD_PHY_CAP_50000FDX_LBN))
SET_BIT(50000baseCR2_Full);
break; break;
case MC_CMD_MEDIA_BASE_T: case MC_CMD_MEDIA_BASE_T:
result |= SUPPORTED_TP; SET_BIT(TP);
if (cap & (1 << MC_CMD_PHY_CAP_10HDX_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_10HDX_LBN))
result |= SUPPORTED_10baseT_Half; SET_BIT(10baseT_Half);
if (cap & (1 << MC_CMD_PHY_CAP_10FDX_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_10FDX_LBN))
result |= SUPPORTED_10baseT_Full; SET_BIT(10baseT_Full);
if (cap & (1 << MC_CMD_PHY_CAP_100HDX_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_100HDX_LBN))
result |= SUPPORTED_100baseT_Half; SET_BIT(100baseT_Half);
if (cap & (1 << MC_CMD_PHY_CAP_100FDX_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_100FDX_LBN))
result |= SUPPORTED_100baseT_Full; SET_BIT(100baseT_Full);
if (cap & (1 << MC_CMD_PHY_CAP_1000HDX_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_1000HDX_LBN))
result |= SUPPORTED_1000baseT_Half; SET_BIT(1000baseT_Half);
if (cap & (1 << MC_CMD_PHY_CAP_1000FDX_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_1000FDX_LBN))
result |= SUPPORTED_1000baseT_Full; SET_BIT(1000baseT_Full);
if (cap & (1 << MC_CMD_PHY_CAP_10000FDX_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_10000FDX_LBN))
result |= SUPPORTED_10000baseT_Full; SET_BIT(10000baseT_Full);
break; break;
} }
if (cap & (1 << MC_CMD_PHY_CAP_PAUSE_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_PAUSE_LBN))
result |= SUPPORTED_Pause; SET_BIT(Pause);
if (cap & (1 << MC_CMD_PHY_CAP_ASYM_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_ASYM_LBN))
result |= SUPPORTED_Asym_Pause; SET_BIT(Asym_Pause);
if (cap & (1 << MC_CMD_PHY_CAP_AN_LBN)) if (cap & (1 << MC_CMD_PHY_CAP_AN_LBN))
result |= SUPPORTED_Autoneg; SET_BIT(Autoneg);
return result; #undef SET_BIT
} }
static u32 ethtool_to_mcdi_cap(u32 cap) static u32 ethtool_linkset_to_mcdi_cap(const unsigned long *linkset)
{ {
u32 result = 0; u32 result = 0;
if (cap & SUPPORTED_10baseT_Half) #define TEST_BIT(name) test_bit(ETHTOOL_LINK_MODE_ ## name ## _BIT, \
linkset)
if (TEST_BIT(10baseT_Half))
result |= (1 << MC_CMD_PHY_CAP_10HDX_LBN); result |= (1 << MC_CMD_PHY_CAP_10HDX_LBN);
if (cap & SUPPORTED_10baseT_Full) if (TEST_BIT(10baseT_Full))
result |= (1 << MC_CMD_PHY_CAP_10FDX_LBN); result |= (1 << MC_CMD_PHY_CAP_10FDX_LBN);
if (cap & SUPPORTED_100baseT_Half) if (TEST_BIT(100baseT_Half))
result |= (1 << MC_CMD_PHY_CAP_100HDX_LBN); result |= (1 << MC_CMD_PHY_CAP_100HDX_LBN);
if (cap & SUPPORTED_100baseT_Full) if (TEST_BIT(100baseT_Full))
result |= (1 << MC_CMD_PHY_CAP_100FDX_LBN); result |= (1 << MC_CMD_PHY_CAP_100FDX_LBN);
if (cap & SUPPORTED_1000baseT_Half) if (TEST_BIT(1000baseT_Half))
result |= (1 << MC_CMD_PHY_CAP_1000HDX_LBN); result |= (1 << MC_CMD_PHY_CAP_1000HDX_LBN);
if (cap & (SUPPORTED_1000baseT_Full | SUPPORTED_1000baseKX_Full)) if (TEST_BIT(1000baseT_Full) || TEST_BIT(1000baseKX_Full))
result |= (1 << MC_CMD_PHY_CAP_1000FDX_LBN); result |= (1 << MC_CMD_PHY_CAP_1000FDX_LBN);
if (cap & (SUPPORTED_10000baseT_Full | SUPPORTED_10000baseKX4_Full)) if (TEST_BIT(10000baseT_Full) || TEST_BIT(10000baseKX4_Full))
result |= (1 << MC_CMD_PHY_CAP_10000FDX_LBN); result |= (1 << MC_CMD_PHY_CAP_10000FDX_LBN);
if (cap & (SUPPORTED_40000baseCR4_Full | SUPPORTED_40000baseKR4_Full)) if (TEST_BIT(40000baseCR4_Full) || TEST_BIT(40000baseKR4_Full))
result |= (1 << MC_CMD_PHY_CAP_40000FDX_LBN); result |= (1 << MC_CMD_PHY_CAP_40000FDX_LBN);
if (cap & SUPPORTED_Pause) if (TEST_BIT(100000baseCR4_Full))
result |= (1 << MC_CMD_PHY_CAP_100000FDX_LBN);
if (TEST_BIT(25000baseCR_Full))
result |= (1 << MC_CMD_PHY_CAP_25000FDX_LBN);
if (TEST_BIT(50000baseCR2_Full))
result |= (1 << MC_CMD_PHY_CAP_50000FDX_LBN);
if (TEST_BIT(Pause))
result |= (1 << MC_CMD_PHY_CAP_PAUSE_LBN); result |= (1 << MC_CMD_PHY_CAP_PAUSE_LBN);
if (cap & SUPPORTED_Asym_Pause) if (TEST_BIT(Asym_Pause))
result |= (1 << MC_CMD_PHY_CAP_ASYM_LBN); result |= (1 << MC_CMD_PHY_CAP_ASYM_LBN);
if (cap & SUPPORTED_Autoneg) if (TEST_BIT(Autoneg))
result |= (1 << MC_CMD_PHY_CAP_AN_LBN); result |= (1 << MC_CMD_PHY_CAP_AN_LBN);
#undef TEST_BIT
return result; return result;
} }
...@@ -285,7 +304,7 @@ static u32 efx_get_mcdi_phy_flags(struct efx_nic *efx) ...@@ -285,7 +304,7 @@ static u32 efx_get_mcdi_phy_flags(struct efx_nic *efx)
return flags; return flags;
} }
static u32 mcdi_to_ethtool_media(u32 media) static u8 mcdi_to_ethtool_media(u32 media)
{ {
switch (media) { switch (media) {
case MC_CMD_MEDIA_XAUI: case MC_CMD_MEDIA_XAUI:
...@@ -371,8 +390,8 @@ static int efx_mcdi_phy_probe(struct efx_nic *efx) ...@@ -371,8 +390,8 @@ static int efx_mcdi_phy_probe(struct efx_nic *efx)
caps = MCDI_DWORD(outbuf, GET_LINK_OUT_CAP); caps = MCDI_DWORD(outbuf, GET_LINK_OUT_CAP);
if (caps & (1 << MC_CMD_PHY_CAP_AN_LBN)) if (caps & (1 << MC_CMD_PHY_CAP_AN_LBN))
efx->link_advertising = mcdi_to_ethtool_linkset(phy_data->media, caps,
mcdi_to_ethtool_cap(phy_data->media, caps); efx->link_advertising);
else else
phy_data->forced_cap = caps; phy_data->forced_cap = caps;
...@@ -435,8 +454,8 @@ static int efx_mcdi_phy_probe(struct efx_nic *efx) ...@@ -435,8 +454,8 @@ static int efx_mcdi_phy_probe(struct efx_nic *efx)
int efx_mcdi_port_reconfigure(struct efx_nic *efx) int efx_mcdi_port_reconfigure(struct efx_nic *efx)
{ {
struct efx_mcdi_phy_data *phy_cfg = efx->phy_data; struct efx_mcdi_phy_data *phy_cfg = efx->phy_data;
u32 caps = (efx->link_advertising ? u32 caps = (efx->link_advertising[0] ?
ethtool_to_mcdi_cap(efx->link_advertising) : ethtool_linkset_to_mcdi_cap(efx->link_advertising) :
phy_cfg->forced_cap); phy_cfg->forced_cap);
return efx_mcdi_set_link(efx, caps, efx_get_mcdi_phy_flags(efx), return efx_mcdi_set_link(efx, caps, efx_get_mcdi_phy_flags(efx),
...@@ -509,34 +528,28 @@ static void efx_mcdi_phy_get_link_ksettings(struct efx_nic *efx, ...@@ -509,34 +528,28 @@ static void efx_mcdi_phy_get_link_ksettings(struct efx_nic *efx,
struct efx_mcdi_phy_data *phy_cfg = efx->phy_data; struct efx_mcdi_phy_data *phy_cfg = efx->phy_data;
MCDI_DECLARE_BUF(outbuf, MC_CMD_GET_LINK_OUT_LEN); MCDI_DECLARE_BUF(outbuf, MC_CMD_GET_LINK_OUT_LEN);
int rc; int rc;
u32 supported, advertising, lp_advertising;
supported = mcdi_to_ethtool_cap(phy_cfg->media, phy_cfg->supported_cap);
advertising = efx->link_advertising;
cmd->base.speed = efx->link_state.speed; cmd->base.speed = efx->link_state.speed;
cmd->base.duplex = efx->link_state.fd; cmd->base.duplex = efx->link_state.fd;
cmd->base.port = mcdi_to_ethtool_media(phy_cfg->media); cmd->base.port = mcdi_to_ethtool_media(phy_cfg->media);
cmd->base.phy_address = phy_cfg->port; cmd->base.phy_address = phy_cfg->port;
cmd->base.autoneg = !!(efx->link_advertising & ADVERTISED_Autoneg); cmd->base.autoneg = !!(efx->link_advertising[0] & ADVERTISED_Autoneg);
cmd->base.mdio_support = (efx->mdio.mode_support & cmd->base.mdio_support = (efx->mdio.mode_support &
(MDIO_SUPPORTS_C45 | MDIO_SUPPORTS_C22)); (MDIO_SUPPORTS_C45 | MDIO_SUPPORTS_C22));
ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.supported, mcdi_to_ethtool_linkset(phy_cfg->media, phy_cfg->supported_cap,
supported); cmd->link_modes.supported);
ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.advertising, memcpy(cmd->link_modes.advertising, efx->link_advertising,
advertising); sizeof(__ETHTOOL_DECLARE_LINK_MODE_MASK()));
BUILD_BUG_ON(MC_CMD_GET_LINK_IN_LEN != 0); BUILD_BUG_ON(MC_CMD_GET_LINK_IN_LEN != 0);
rc = efx_mcdi_rpc(efx, MC_CMD_GET_LINK, NULL, 0, rc = efx_mcdi_rpc(efx, MC_CMD_GET_LINK, NULL, 0,
outbuf, sizeof(outbuf), NULL); outbuf, sizeof(outbuf), NULL);
if (rc) if (rc)
return; return;
lp_advertising = mcdi_to_ethtool_linkset(phy_cfg->media,
mcdi_to_ethtool_cap(phy_cfg->media, MCDI_DWORD(outbuf, GET_LINK_OUT_LP_CAP),
MCDI_DWORD(outbuf, GET_LINK_OUT_LP_CAP)); cmd->link_modes.lp_advertising);
ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.lp_advertising,
lp_advertising);
} }
static int static int
...@@ -546,13 +559,9 @@ efx_mcdi_phy_set_link_ksettings(struct efx_nic *efx, ...@@ -546,13 +559,9 @@ efx_mcdi_phy_set_link_ksettings(struct efx_nic *efx,
struct efx_mcdi_phy_data *phy_cfg = efx->phy_data; struct efx_mcdi_phy_data *phy_cfg = efx->phy_data;
u32 caps; u32 caps;
int rc; int rc;
u32 advertising;
ethtool_convert_link_mode_to_legacy_u32(&advertising,
cmd->link_modes.advertising);
if (cmd->base.autoneg) { if (cmd->base.autoneg) {
caps = (ethtool_to_mcdi_cap(advertising) | caps = (ethtool_linkset_to_mcdi_cap(cmd->link_modes.advertising) |
1 << MC_CMD_PHY_CAP_AN_LBN); 1 << MC_CMD_PHY_CAP_AN_LBN);
} else if (cmd->base.duplex) { } else if (cmd->base.duplex) {
switch (cmd->base.speed) { switch (cmd->base.speed) {
...@@ -561,6 +570,9 @@ efx_mcdi_phy_set_link_ksettings(struct efx_nic *efx, ...@@ -561,6 +570,9 @@ efx_mcdi_phy_set_link_ksettings(struct efx_nic *efx,
case 1000: caps = 1 << MC_CMD_PHY_CAP_1000FDX_LBN; break; case 1000: caps = 1 << MC_CMD_PHY_CAP_1000FDX_LBN; break;
case 10000: caps = 1 << MC_CMD_PHY_CAP_10000FDX_LBN; break; case 10000: caps = 1 << MC_CMD_PHY_CAP_10000FDX_LBN; break;
case 40000: caps = 1 << MC_CMD_PHY_CAP_40000FDX_LBN; break; case 40000: caps = 1 << MC_CMD_PHY_CAP_40000FDX_LBN; break;
case 100000: caps = 1 << MC_CMD_PHY_CAP_100000FDX_LBN; break;
case 25000: caps = 1 << MC_CMD_PHY_CAP_25000FDX_LBN; break;
case 50000: caps = 1 << MC_CMD_PHY_CAP_50000FDX_LBN; break;
default: return -EINVAL; default: return -EINVAL;
} }
} else { } else {
...@@ -578,11 +590,10 @@ efx_mcdi_phy_set_link_ksettings(struct efx_nic *efx, ...@@ -578,11 +590,10 @@ efx_mcdi_phy_set_link_ksettings(struct efx_nic *efx,
return rc; return rc;
if (cmd->base.autoneg) { if (cmd->base.autoneg) {
efx_link_set_advertising( efx_link_set_advertising(efx, cmd->link_modes.advertising);
efx, advertising | ADVERTISED_Autoneg);
phy_cfg->forced_cap = 0; phy_cfg->forced_cap = 0;
} else { } else {
efx_link_set_advertising(efx, 0); efx_link_clear_advertising(efx);
phy_cfg->forced_cap = caps; phy_cfg->forced_cap = caps;
} }
return 0; return 0;
...@@ -985,6 +996,9 @@ static unsigned int efx_mcdi_event_link_speed[] = { ...@@ -985,6 +996,9 @@ static unsigned int efx_mcdi_event_link_speed[] = {
[MCDI_EVENT_LINKCHANGE_SPEED_1G] = 1000, [MCDI_EVENT_LINKCHANGE_SPEED_1G] = 1000,
[MCDI_EVENT_LINKCHANGE_SPEED_10G] = 10000, [MCDI_EVENT_LINKCHANGE_SPEED_10G] = 10000,
[MCDI_EVENT_LINKCHANGE_SPEED_40G] = 40000, [MCDI_EVENT_LINKCHANGE_SPEED_40G] = 40000,
[MCDI_EVENT_LINKCHANGE_SPEED_25G] = 25000,
[MCDI_EVENT_LINKCHANGE_SPEED_50G] = 50000,
[MCDI_EVENT_LINKCHANGE_SPEED_100G] = 100000,
}; };
void efx_mcdi_process_link_change(struct efx_nic *efx, efx_qword_t *ev) void efx_mcdi_process_link_change(struct efx_nic *efx, efx_qword_t *ev)
......
drivers/net/ethernet/sfc/net_driver.h
View file @ c5e62a24
...@@ -937,7 +937,7 @@ struct efx_nic { ...@@ -937,7 +937,7 @@ struct efx_nic {
unsigned int mdio_bus; unsigned int mdio_bus;
enum efx_phy_mode phy_mode; enum efx_phy_mode phy_mode;
u32 link_advertising; __ETHTOOL_DECLARE_LINK_MODE_MASK(link_advertising);
struct efx_link_state link_state; struct efx_link_state link_state;
unsigned int n_link_state_changes; unsigned int n_link_state_changes;
......
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