diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/nic/otx2_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/nic/otx2_ethtool.c | 72 |
1 files changed, 19 insertions, 53 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_ethtool.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_ethtool.c index b906a0eb6e0d..799486c72177 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_ethtool.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_ethtool.c @@ -1,11 +1,8 @@ // SPDX-License-Identifier: GPL-2.0 -/* Marvell OcteonTx2 RVU Ethernet driver +/* Marvell RVU Ethernet driver * - * Copyright (C) 2020 Marvell International Ltd. + * Copyright (C) 2020 Marvell. * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #include <linux/pci.h> @@ -33,9 +30,6 @@ struct otx2_stat { .index = offsetof(struct otx2_dev_stats, stat) / sizeof(u64), \ } -/* Physical link config */ -#define OTX2_ETHTOOL_SUPPORTED_MODES 0x638CCBF //110001110001100110010111111 - enum link_mode { OTX2_MODE_SUPPORTED, OTX2_MODE_ADVERTISED @@ -415,7 +409,9 @@ static int otx2_set_ringparam(struct net_device *netdev, } static int otx2_get_coalesce(struct net_device *netdev, - struct ethtool_coalesce *cmd) + struct ethtool_coalesce *cmd, + struct kernel_ethtool_coalesce *kernel_coal, + struct netlink_ext_ack *extack) { struct otx2_nic *pfvf = netdev_priv(netdev); struct otx2_hw *hw = &pfvf->hw; @@ -429,7 +425,9 @@ static int otx2_get_coalesce(struct net_device *netdev, } static int otx2_set_coalesce(struct net_device *netdev, - struct ethtool_coalesce *ec) + struct ethtool_coalesce *ec, + struct kernel_ethtool_coalesce *kernel_coal, + struct netlink_ext_ack *extack) { struct otx2_nic *pfvf = netdev_priv(netdev); struct otx2_hw *hw = &pfvf->hw; @@ -645,6 +643,7 @@ static int otx2_set_rss_hash_opts(struct otx2_nic *pfvf, static int otx2_get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *nfc, u32 *rules) { + bool ntuple = !!(dev->features & NETIF_F_NTUPLE); struct otx2_nic *pfvf = netdev_priv(dev); int ret = -EOPNOTSUPP; @@ -654,14 +653,18 @@ static int otx2_get_rxnfc(struct net_device *dev, ret = 0; break; case ETHTOOL_GRXCLSRLCNT: - nfc->rule_cnt = pfvf->flow_cfg->nr_flows; - ret = 0; + if (netif_running(dev) && ntuple) { + nfc->rule_cnt = pfvf->flow_cfg->nr_flows; + ret = 0; + } break; case ETHTOOL_GRXCLSRULE: - ret = otx2_get_flow(pfvf, nfc, nfc->fs.location); + if (netif_running(dev) && ntuple) + ret = otx2_get_flow(pfvf, nfc, nfc->fs.location); break; case ETHTOOL_GRXCLSRLALL: - ret = otx2_get_all_flows(pfvf, nfc, rules); + if (netif_running(dev) && ntuple) + ret = otx2_get_all_flows(pfvf, nfc, rules); break; case ETHTOOL_GRXFH: return otx2_get_rss_hash_opts(pfvf, nfc); @@ -696,41 +699,6 @@ static int otx2_set_rxnfc(struct net_device *dev, struct ethtool_rxnfc *nfc) return ret; } -static int otx2vf_get_rxnfc(struct net_device *dev, - struct ethtool_rxnfc *nfc, u32 *rules) -{ - struct otx2_nic *pfvf = netdev_priv(dev); - int ret = -EOPNOTSUPP; - - switch (nfc->cmd) { - case ETHTOOL_GRXRINGS: - nfc->data = pfvf->hw.rx_queues; - ret = 0; - break; - case ETHTOOL_GRXFH: - return otx2_get_rss_hash_opts(pfvf, nfc); - default: - break; - } - return ret; -} - -static int otx2vf_set_rxnfc(struct net_device *dev, struct ethtool_rxnfc *nfc) -{ - struct otx2_nic *pfvf = netdev_priv(dev); - int ret = -EOPNOTSUPP; - - switch (nfc->cmd) { - case ETHTOOL_SRXFH: - ret = otx2_set_rss_hash_opts(pfvf, nfc); - break; - default: - break; - } - - return ret; -} - static u32 otx2_get_rxfh_key_size(struct net_device *netdev) { struct otx2_nic *pfvf = netdev_priv(netdev); @@ -1116,8 +1084,6 @@ static void otx2_get_link_mode_info(u64 link_mode_bmap, }; u8 bit; - link_mode_bmap = link_mode_bmap & OTX2_ETHTOOL_SUPPORTED_MODES; - for_each_set_bit(bit, (unsigned long *)&link_mode_bmap, 27) { /* SGMII mode is set */ if (bit == 0) @@ -1357,8 +1323,8 @@ static const struct ethtool_ops otx2vf_ethtool_ops = { .get_sset_count = otx2vf_get_sset_count, .set_channels = otx2_set_channels, .get_channels = otx2_get_channels, - .get_rxnfc = otx2vf_get_rxnfc, - .set_rxnfc = otx2vf_set_rxnfc, + .get_rxnfc = otx2_get_rxnfc, + .set_rxnfc = otx2_set_rxnfc, .get_rxfh_key_size = otx2_get_rxfh_key_size, .get_rxfh_indir_size = otx2_get_rxfh_indir_size, .get_rxfh = otx2_get_rxfh, |