1 files changed, 37 insertions, 31 deletions

diff --git a/drivers/net/ethernet/sfc/ethtool.c b/drivers/net/ethernet/sfc/ethtool.c
index 445ccdb6bc67..87bdc56b4e3a 100644
--- a/drivers/net/ethernet/sfc/ethtool.c
+++ b/drivers/net/ethernet/sfc/ethtool.c
@@ -69,8 +69,10 @@ static const struct efx_sw_stat_desc efx_sw_stat_desc[] = {
 	EFX_ETHTOOL_UINT_TXQ_STAT(tso_bursts),
 	EFX_ETHTOOL_UINT_TXQ_STAT(tso_long_headers),
 	EFX_ETHTOOL_UINT_TXQ_STAT(tso_packets),
+	EFX_ETHTOOL_UINT_TXQ_STAT(tso_fallbacks),
 	EFX_ETHTOOL_UINT_TXQ_STAT(pushes),
 	EFX_ETHTOOL_UINT_TXQ_STAT(pio_packets),
+	EFX_ETHTOOL_UINT_TXQ_STAT(cb_packets),
 	EFX_ETHTOOL_ATOMIC_NIC_ERROR_STAT(rx_reset),
 	EFX_ETHTOOL_UINT_CHANNEL_STAT(rx_tobe_disc),
 	EFX_ETHTOOL_UINT_CHANNEL_STAT(rx_ip_hdr_chksum_err),
@@ -118,44 +120,53 @@ static int efx_ethtool_phys_id(struct net_device *net_dev,
 }
 
 /* This must be called with rtnl_lock held. */
-static int efx_ethtool_get_settings(struct net_device *net_dev,
-				    struct ethtool_cmd *ecmd)
+static int
+efx_ethtool_get_link_ksettings(struct net_device *net_dev,
+			       struct ethtool_link_ksettings *cmd)
 {
 	struct efx_nic *efx = netdev_priv(net_dev);
 	struct efx_link_state *link_state = &efx->link_state;
+	u32 supported;
 
 	mutex_lock(&efx->mac_lock);
-	efx->phy_op->get_settings(efx, ecmd);
+	efx->phy_op->get_link_ksettings(efx, cmd);
 	mutex_unlock(&efx->mac_lock);
 
 	/* Both MACs support pause frames (bidirectional and respond-only) */
-	ecmd->supported |= SUPPORTED_Pause | SUPPORTED_Asym_Pause;
+	ethtool_convert_link_mode_to_legacy_u32(&supported,
+						cmd->link_modes.supported);
+
+	supported |= SUPPORTED_Pause | SUPPORTED_Asym_Pause;
+
+	ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.supported,
+						supported);
 
 	if (LOOPBACK_INTERNAL(efx)) {
-		ethtool_cmd_speed_set(ecmd, link_state->speed);
-		ecmd->duplex = link_state->fd ? DUPLEX_FULL : DUPLEX_HALF;
+		cmd->base.speed = link_state->speed;
+		cmd->base.duplex = link_state->fd ? DUPLEX_FULL : DUPLEX_HALF;
 	}
 
 	return 0;
 }
 
 /* This must be called with rtnl_lock held. */
-static int efx_ethtool_set_settings(struct net_device *net_dev,
-				    struct ethtool_cmd *ecmd)
+static int
+efx_ethtool_set_link_ksettings(struct net_device *net_dev,
+			       const struct ethtool_link_ksettings *cmd)
 {
 	struct efx_nic *efx = netdev_priv(net_dev);
 	int rc;
 
 	/* GMAC does not support 1000Mbps HD */
-	if ((ethtool_cmd_speed(ecmd) == SPEED_1000) &&
-	    (ecmd->duplex != DUPLEX_FULL)) {
+	if ((cmd->base.speed == SPEED_1000) &&
+	    (cmd->base.duplex != DUPLEX_FULL)) {
 		netif_dbg(efx, drv, efx->net_dev,
 			  "rejecting unsupported 1000Mbps HD setting\n");
 		return -EINVAL;
 	}
 
 	mutex_lock(&efx->mac_lock);
-	rc = efx->phy_op->set_settings(efx, ecmd);
+	rc = efx->phy_op->set_link_ksettings(efx, cmd);
 	mutex_unlock(&efx->mac_lock);
 	return rc;
 }
@@ -167,9 +178,8 @@ static void efx_ethtool_get_drvinfo(struct net_device *net_dev,
 
 	strlcpy(info->driver, KBUILD_MODNAME, sizeof(info->driver));
 	strlcpy(info->version, EFX_DRIVER_VERSION, sizeof(info->version));
-	if (efx_nic_rev(efx) >= EFX_REV_SIENA_A0)
-		efx_mcdi_print_fwver(efx, info->fw_version,
-				     sizeof(info->fw_version));
+	efx_mcdi_print_fwver(efx, info->fw_version,
+			     sizeof(info->fw_version));
 	strlcpy(info->bus_info, pci_name(efx->pci_dev), sizeof(info->bus_info));
 }
 
@@ -332,12 +342,12 @@ static int efx_ethtool_fill_self_tests(struct efx_nic *efx,
 		      "core", 0, "registers", NULL);
 
 	if (efx->phy_op->run_tests != NULL) {
-		EFX_BUG_ON_PARANOID(efx->phy_op->test_name == NULL);
+		EFX_WARN_ON_PARANOID(efx->phy_op->test_name == NULL);
 
 		for (i = 0; true; ++i) {
 			const char *name;
 
-			EFX_BUG_ON_PARANOID(i >= EFX_MAX_PHY_TESTS);
+			EFX_WARN_ON_PARANOID(i >= EFX_MAX_PHY_TESTS);
 			name = efx->phy_op->test_name(efx, i);
 			if (name == NULL)
 				break;
@@ -964,35 +974,33 @@ efx_ethtool_get_rxnfc(struct net_device *net_dev,
 		return 0;
 
 	case ETHTOOL_GRXFH: {
-		unsigned min_revision = 0;
-
 		info->data = 0;
 		switch (info->flow_type) {
+		case UDP_V4_FLOW:
+			if (efx->rx_hash_udp_4tuple)
+				/* fall through */
 		case TCP_V4_FLOW:
-			info->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
+				info->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
 			/* fall through */
-		case UDP_V4_FLOW:
 		case SCTP_V4_FLOW:
 		case AH_ESP_V4_FLOW:
 		case IPV4_FLOW:
 			info->data |= RXH_IP_SRC | RXH_IP_DST;
-			min_revision = EFX_REV_FALCON_B0;
 			break;
+		case UDP_V6_FLOW:
+			if (efx->rx_hash_udp_4tuple)
+				/* fall through */
 		case TCP_V6_FLOW:
-			info->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
+				info->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
 			/* fall through */
-		case UDP_V6_FLOW:
 		case SCTP_V6_FLOW:
 		case AH_ESP_V6_FLOW:
 		case IPV6_FLOW:
 			info->data |= RXH_IP_SRC | RXH_IP_DST;
-			min_revision = EFX_REV_SIENA_A0;
 			break;
 		default:
 			break;
 		}
-		if (efx_nic_rev(efx) < min_revision)
-			info->data = 0;
 		return 0;
 	}
 
@@ -1265,9 +1273,7 @@ static u32 efx_ethtool_get_rxfh_indir_size(struct net_device *net_dev)
 {
 	struct efx_nic *efx = netdev_priv(net_dev);
 
-	return ((efx_nic_rev(efx) < EFX_REV_FALCON_B0 ||
-		 efx->n_rx_channels == 1) ?
-		0 : ARRAY_SIZE(efx->rx_indir_table));
+	return (efx->n_rx_channels == 1) ? 0 : ARRAY_SIZE(efx->rx_indir_table);
 }
 
 static int efx_ethtool_get_rxfh(struct net_device *net_dev, u32 *indir, u8 *key,
@@ -1345,8 +1351,6 @@ static int efx_ethtool_get_module_info(struct net_device *net_dev,
 }
 
 const struct ethtool_ops efx_ethtool_ops = {
-	.get_settings		= efx_ethtool_get_settings,
-	.set_settings		= efx_ethtool_set_settings,
 	.get_drvinfo		= efx_ethtool_get_drvinfo,
 	.get_regs_len		= efx_ethtool_get_regs_len,
 	.get_regs		= efx_ethtool_get_regs,
@@ -1376,4 +1380,6 @@ const struct ethtool_ops efx_ethtool_ops = {
 	.get_ts_info		= efx_ethtool_get_ts_info,
 	.get_module_info	= efx_ethtool_get_module_info,
 	.get_module_eeprom	= efx_ethtool_get_module_eeprom,
+	.get_link_ksettings	= efx_ethtool_get_link_ksettings,
+	.set_link_ksettings	= efx_ethtool_set_link_ksettings,
 };