aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c')
-rw-r--r--drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c86
1 files changed, 61 insertions, 25 deletions
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c b/drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c
index 67a2e52ad25d..ff397bb25042 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c
@@ -146,6 +146,7 @@ static const struct xgbe_stats xgbe_gstring_stats[] = {
XGMAC_MMC_STAT("tx_broadcast_packets", txbroadcastframes_gb),
XGMAC_MMC_STAT("tx_multicast_packets", txmulticastframes_gb),
XGMAC_MMC_STAT("tx_vlan_packets", txvlanframes_g),
+ XGMAC_EXT_STAT("tx_vxlan_packets", tx_vxlan_packets),
XGMAC_EXT_STAT("tx_tso_packets", tx_tso_packets),
XGMAC_MMC_STAT("tx_64_byte_packets", tx64octets_gb),
XGMAC_MMC_STAT("tx_65_to_127_byte_packets", tx65to127octets_gb),
@@ -162,6 +163,7 @@ static const struct xgbe_stats xgbe_gstring_stats[] = {
XGMAC_MMC_STAT("rx_broadcast_packets", rxbroadcastframes_g),
XGMAC_MMC_STAT("rx_multicast_packets", rxmulticastframes_g),
XGMAC_MMC_STAT("rx_vlan_packets", rxvlanframes_gb),
+ XGMAC_EXT_STAT("rx_vxlan_packets", rx_vxlan_packets),
XGMAC_MMC_STAT("rx_64_byte_packets", rx64octets_gb),
XGMAC_MMC_STAT("rx_65_to_127_byte_packets", rx65to127octets_gb),
XGMAC_MMC_STAT("rx_128_to_255_byte_packets", rx128to255octets_gb),
@@ -177,6 +179,8 @@ static const struct xgbe_stats xgbe_gstring_stats[] = {
XGMAC_MMC_STAT("rx_out_of_range_errors", rxoutofrangetype),
XGMAC_MMC_STAT("rx_fifo_overflow_errors", rxfifooverflow),
XGMAC_MMC_STAT("rx_watchdog_errors", rxwatchdogerror),
+ XGMAC_EXT_STAT("rx_csum_errors", rx_csum_errors),
+ XGMAC_EXT_STAT("rx_vxlan_csum_errors", rx_vxlan_csum_errors),
XGMAC_MMC_STAT("rx_pause_frames", rxpauseframes),
XGMAC_EXT_STAT("rx_split_header_packets", rx_split_header_packets),
XGMAC_EXT_STAT("rx_buffer_unavailable", rx_buffer_unavailable),
@@ -186,6 +190,7 @@ static const struct xgbe_stats xgbe_gstring_stats[] = {
static void xgbe_get_strings(struct net_device *netdev, u32 stringset, u8 *data)
{
+ struct xgbe_prv_data *pdata = netdev_priv(netdev);
int i;
switch (stringset) {
@@ -195,6 +200,18 @@ static void xgbe_get_strings(struct net_device *netdev, u32 stringset, u8 *data)
ETH_GSTRING_LEN);
data += ETH_GSTRING_LEN;
}
+ for (i = 0; i < pdata->tx_ring_count; i++) {
+ sprintf(data, "txq_%u_packets", i);
+ data += ETH_GSTRING_LEN;
+ sprintf(data, "txq_%u_bytes", i);
+ data += ETH_GSTRING_LEN;
+ }
+ for (i = 0; i < pdata->rx_ring_count; i++) {
+ sprintf(data, "rxq_%u_packets", i);
+ data += ETH_GSTRING_LEN;
+ sprintf(data, "rxq_%u_bytes", i);
+ data += ETH_GSTRING_LEN;
+ }
break;
}
}
@@ -211,15 +228,26 @@ static void xgbe_get_ethtool_stats(struct net_device *netdev,
stat = (u8 *)pdata + xgbe_gstring_stats[i].stat_offset;
*data++ = *(u64 *)stat;
}
+ for (i = 0; i < pdata->tx_ring_count; i++) {
+ *data++ = pdata->ext_stats.txq_packets[i];
+ *data++ = pdata->ext_stats.txq_bytes[i];
+ }
+ for (i = 0; i < pdata->rx_ring_count; i++) {
+ *data++ = pdata->ext_stats.rxq_packets[i];
+ *data++ = pdata->ext_stats.rxq_bytes[i];
+ }
}
static int xgbe_get_sset_count(struct net_device *netdev, int stringset)
{
+ struct xgbe_prv_data *pdata = netdev_priv(netdev);
int ret;
switch (stringset) {
case ETH_SS_STATS:
- ret = XGBE_STATS_COUNT;
+ ret = XGBE_STATS_COUNT +
+ (pdata->tx_ring_count * 2) +
+ (pdata->rx_ring_count * 2);
break;
default:
@@ -243,6 +271,7 @@ static int xgbe_set_pauseparam(struct net_device *netdev,
struct ethtool_pauseparam *pause)
{
struct xgbe_prv_data *pdata = netdev_priv(netdev);
+ struct ethtool_link_ksettings *lks = &pdata->phy.lks;
int ret = 0;
if (pause->autoneg && (pdata->phy.autoneg != AUTONEG_ENABLE)) {
@@ -255,16 +284,21 @@ static int xgbe_set_pauseparam(struct net_device *netdev,
pdata->phy.tx_pause = pause->tx_pause;
pdata->phy.rx_pause = pause->rx_pause;
- pdata->phy.advertising &= ~ADVERTISED_Pause;
- pdata->phy.advertising &= ~ADVERTISED_Asym_Pause;
+ XGBE_CLR_ADV(lks, Pause);
+ XGBE_CLR_ADV(lks, Asym_Pause);
if (pause->rx_pause) {
- pdata->phy.advertising |= ADVERTISED_Pause;
- pdata->phy.advertising |= ADVERTISED_Asym_Pause;
+ XGBE_SET_ADV(lks, Pause);
+ XGBE_SET_ADV(lks, Asym_Pause);
}
- if (pause->tx_pause)
- pdata->phy.advertising ^= ADVERTISED_Asym_Pause;
+ if (pause->tx_pause) {
+ /* Equivalent to XOR of Asym_Pause */
+ if (XGBE_ADV(lks, Asym_Pause))
+ XGBE_CLR_ADV(lks, Asym_Pause);
+ else
+ XGBE_SET_ADV(lks, Asym_Pause);
+ }
if (netif_running(netdev))
ret = pdata->phy_if.phy_config_aneg(pdata);
@@ -276,22 +310,20 @@ static int xgbe_get_link_ksettings(struct net_device *netdev,
struct ethtool_link_ksettings *cmd)
{
struct xgbe_prv_data *pdata = netdev_priv(netdev);
+ struct ethtool_link_ksettings *lks = &pdata->phy.lks;
cmd->base.phy_address = pdata->phy.address;
- ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.supported,
- pdata->phy.supported);
- ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.advertising,
- pdata->phy.advertising);
- ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.lp_advertising,
- pdata->phy.lp_advertising);
-
cmd->base.autoneg = pdata->phy.autoneg;
cmd->base.speed = pdata->phy.speed;
cmd->base.duplex = pdata->phy.duplex;
cmd->base.port = PORT_NONE;
+ XGBE_LM_COPY(cmd, supported, lks, supported);
+ XGBE_LM_COPY(cmd, advertising, lks, advertising);
+ XGBE_LM_COPY(cmd, lp_advertising, lks, lp_advertising);
+
return 0;
}
@@ -299,7 +331,8 @@ static int xgbe_set_link_ksettings(struct net_device *netdev,
const struct ethtool_link_ksettings *cmd)
{
struct xgbe_prv_data *pdata = netdev_priv(netdev);
- u32 advertising;
+ struct ethtool_link_ksettings *lks = &pdata->phy.lks;
+ __ETHTOOL_DECLARE_LINK_MODE_MASK(advertising);
u32 speed;
int ret;
@@ -331,15 +364,17 @@ static int xgbe_set_link_ksettings(struct net_device *netdev,
}
}
- ethtool_convert_link_mode_to_legacy_u32(&advertising,
- cmd->link_modes.advertising);
-
netif_dbg(pdata, link, netdev,
- "requested advertisement %#x, phy supported %#x\n",
- advertising, pdata->phy.supported);
+ "requested advertisement 0x%*pb, phy supported 0x%*pb\n",
+ __ETHTOOL_LINK_MODE_MASK_NBITS, cmd->link_modes.advertising,
+ __ETHTOOL_LINK_MODE_MASK_NBITS, lks->link_modes.supported);
+
+ bitmap_and(advertising,
+ cmd->link_modes.advertising, lks->link_modes.supported,
+ __ETHTOOL_LINK_MODE_MASK_NBITS);
- advertising &= pdata->phy.supported;
- if ((cmd->base.autoneg == AUTONEG_ENABLE) && !advertising) {
+ if ((cmd->base.autoneg == AUTONEG_ENABLE) &&
+ bitmap_empty(advertising, __ETHTOOL_LINK_MODE_MASK_NBITS)) {
netdev_err(netdev,
"unsupported requested advertisement\n");
return -EINVAL;
@@ -349,12 +384,13 @@ static int xgbe_set_link_ksettings(struct net_device *netdev,
pdata->phy.autoneg = cmd->base.autoneg;
pdata->phy.speed = speed;
pdata->phy.duplex = cmd->base.duplex;
- pdata->phy.advertising = advertising;
+ bitmap_copy(lks->link_modes.advertising, advertising,
+ __ETHTOOL_LINK_MODE_MASK_NBITS);
if (cmd->base.autoneg == AUTONEG_ENABLE)
- pdata->phy.advertising |= ADVERTISED_Autoneg;
+ XGBE_SET_ADV(lks, Autoneg);
else
- pdata->phy.advertising &= ~ADVERTISED_Autoneg;
+ XGBE_CLR_ADV(lks, Autoneg);
if (netif_running(netdev))
ret = pdata->phy_if.phy_config_aneg(pdata);
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.