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Searched full:rxfh (Results 1 – 25 of 32) sorted by relevance

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/linux/net/ethtool/
H A Drss.c153 struct ethtool_rxfh_param rxfh = {}; in rss_prepare_get() local
165 rxfh.indir_size = data->indir_size; in rss_prepare_get()
166 rxfh.indir = data->indir_table; in rss_prepare_get()
167 rxfh.key_size = data->hkey_size; in rss_prepare_get()
168 rxfh.key = data->hkey; in rss_prepare_get()
170 ret = ops->get_rxfh(dev, &rxfh); in rss_prepare_get()
174 data->hfunc = rxfh.hfunc; in rss_prepare_get()
175 data->input_xfrm = rxfh.input_xfrm; in rss_prepare_get()
620 struct rss_reply_data *data, struct ethtool_rxfh_param *rxfh, in rss_set_prep_indir() argument
646 if (rxfh->rss_context) { in rss_set_prep_indir()
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H A Dioctl.c926 * ETHTOOL_{G,S}RXFH with only the cmd, flow_type and data in ethtool_rxnfc_copy_struct()
1044 static int ethtool_check_xfrm_rxfh(u32 input_xfrm, u64 rxfh) in ethtool_check_xfrm_rxfh() argument
1052 !ethtool_rxfh_config_is_sym(rxfh)) in ethtool_check_xfrm_rxfh()
1111 struct ethtool_rxfh_param rxfh = {}; in ethtool_set_rxfh_fields() local
1113 rc = ops->get_rxfh(dev, &rxfh); in ethtool_set_rxfh_fields()
1117 rc = ethtool_check_xfrm_rxfh(rxfh.input_xfrm, info.data); in ethtool_set_rxfh_fields()
1301 struct ethtool_rxfh_param rxfh = {}; in ethtool_get_rxfh_indir() local
1308 rxfh.indir_size = dev->ethtool_ops->get_rxfh_indir_size(dev); in ethtool_get_rxfh_indir()
1309 if (rxfh.indir_size == 0) in ethtool_get_rxfh_indir()
1318 &rxfh.indir_size, sizeof(rxfh.indir_size))) in ethtool_get_rxfh_indir()
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H A Dcommon.c752 struct ethtool_rxfh_param rxfh = {}; in ethtool_get_max_rxfh_channel() local
773 rxfh.indir = kzalloc_objs(rxfh.indir[0], dev_size, GFP_USER); in ethtool_get_max_rxfh_channel()
774 if (!rxfh.indir) in ethtool_get_max_rxfh_channel()
778 ret = dev->ethtool_ops->get_rxfh(dev, &rxfh); in ethtool_get_max_rxfh_channel()
786 current_max = max(current_max, rxfh.indir[dev_size]); in ethtool_get_max_rxfh_channel()
789 kfree(rxfh.indir); in ethtool_get_max_rxfh_channel()
910 int ethtool_rxfh_config_is_sym(u64 rxfh) in ethtool_rxfh_config_is_sym() argument
914 sym = rxfh == (rxfh & (RXH_IP_SRC | RXH_IP_DST | in ethtool_rxfh_config_is_sym()
916 sym &= !!(rxfh & RXH_IP_SRC) == !!(rxfh & RXH_IP_DST); in ethtool_rxfh_config_is_sym()
917 sym &= !!(rxfh & RXH_L4_B_0_1) == !!(rxfh & RXH_L4_B_2_3); in ethtool_rxfh_config_is_sym()
/linux/drivers/net/ethernet/google/gve/
H A Dgve_ethtool.c894 struct ethtool_rxfh_param *rxfh) in gve_get_rss_config_cache() argument
898 rxfh->hfunc = ETH_RSS_HASH_TOP; in gve_get_rss_config_cache()
900 if (rxfh->key) { in gve_get_rss_config_cache()
901 rxfh->key_size = priv->rss_key_size; in gve_get_rss_config_cache()
902 memcpy(rxfh->key, rss_config->hash_key, priv->rss_key_size); in gve_get_rss_config_cache()
905 if (rxfh->indir) { in gve_get_rss_config_cache()
906 rxfh->indir_size = priv->rss_lut_size; in gve_get_rss_config_cache()
907 memcpy(rxfh->indir, rss_config->hash_lut, in gve_get_rss_config_cache()
908 priv->rss_lut_size * sizeof(*rxfh->indir)); in gve_get_rss_config_cache()
912 static int gve_get_rxfh(struct net_device *netdev, struct ethtool_rxfh_param *rxfh) in gve_get_rxfh() argument
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H A Dgve_adminq.h651 int gve_adminq_configure_rss(struct gve_priv *priv, struct ethtool_rxfh_param *rxfh);
652 int gve_adminq_query_rss_config(struct gve_priv *priv, struct ethtool_rxfh_param *rxfh);
/linux/drivers/net/ethernet/sfc/
H A Dethtool_common.c1164 struct ethtool_rxfh_param *rxfh) in efx_ethtool_get_rxfh() argument
1169 if (rxfh->rss_context) /* core should never call us for these */ in efx_ethtool_get_rxfh()
1176 rxfh->hfunc = ETH_RSS_HASH_TOP; in efx_ethtool_get_rxfh()
1177 if (rxfh->indir) in efx_ethtool_get_rxfh()
1178 memcpy(rxfh->indir, efx->rss_context.rx_indir_table, in efx_ethtool_get_rxfh()
1180 if (rxfh->key) in efx_ethtool_get_rxfh()
1181 memcpy(rxfh->key, efx->rss_context.rx_hash_key, in efx_ethtool_get_rxfh()
1188 const struct ethtool_rxfh_param *rxfh, in efx_ethtool_modify_rxfh_context() argument
1193 const u32 *indir = rxfh->indir; in efx_ethtool_modify_rxfh_context()
1194 const u8 *key = rxfh->key; in efx_ethtool_modify_rxfh_context()
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/linux/drivers/net/ethernet/marvell/octeontx2/nic/
H A Dotx2_ethtool.c814 const struct ethtool_rxfh_param *rxfh, in otx2_create_rxfh() argument
826 if (rxfh->hfunc && rxfh->hfunc != ETH_RSS_HASH_TOP) in otx2_create_rxfh()
835 ind_tbl = rxfh->indir; in otx2_create_rxfh()
842 otx2_set_rss_table(pfvf, rxfh->rss_context, ind_tbl); in otx2_create_rxfh()
848 const struct ethtool_rxfh_param *rxfh, in otx2_modify_rxfh() argument
853 if (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE && in otx2_modify_rxfh()
854 rxfh->hfunc != ETH_RSS_HASH_TOP) in otx2_modify_rxfh()
862 if (rxfh->indir) in otx2_modify_rxfh()
863 otx2_set_rss_table(pfvf, rxfh->rss_context, rxfh->indir); in otx2_modify_rxfh()
886 struct ethtool_rxfh_param *rxfh, in otx2_set_rxfh() argument
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/linux/drivers/net/ethernet/meta/fbnic/
H A Dfbnic_ethtool.c1295 fbnic_get_rxfh(struct net_device *netdev, struct ethtool_rxfh_param *rxfh) in fbnic_get_rxfh() argument
1300 rxfh->hfunc = ETH_RSS_HASH_TOP; in fbnic_get_rxfh()
1302 if (rxfh->key) { in fbnic_get_rxfh()
1306 rxfh->key[i] = rss_key >> 24; in fbnic_get_rxfh()
1310 if (rxfh->indir) { in fbnic_get_rxfh()
1312 rxfh->indir[i] = fbn->indir_tbl[0][i]; in fbnic_get_rxfh()
1335 fbnic_set_rxfh(struct net_device *netdev, struct ethtool_rxfh_param *rxfh, in fbnic_set_rxfh() argument
1341 if (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE && in fbnic_set_rxfh()
1342 rxfh->hfunc != ETH_RSS_HASH_TOP) in fbnic_set_rxfh()
1345 if (rxfh->key) { in fbnic_set_rxfh()
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/linux/drivers/net/ethernet/intel/iavf/
H A Diavf_ethtool.c1786 * @rxfh: pointer to param struct (indir, key, hfunc)
1791 struct ethtool_rxfh_param *rxfh) in iavf_get_rxfh() argument
1796 rxfh->hfunc = ETH_RSS_HASH_TOP; in iavf_get_rxfh()
1798 rxfh->input_xfrm |= RXH_XFRM_SYM_XOR; in iavf_get_rxfh()
1800 if (rxfh->key) in iavf_get_rxfh()
1801 memcpy(rxfh->key, adapter->rss_key, adapter->rss_key_size); in iavf_get_rxfh()
1803 if (rxfh->indir) in iavf_get_rxfh()
1806 rxfh->indir[i] = (u32)adapter->rss_lut[i]; in iavf_get_rxfh()
1814 * @rxfh: pointer to param struct (indir, key, hfunc)
1821 struct ethtool_rxfh_param *rxfh, in iavf_set_rxfh() argument
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/linux/drivers/net/ethernet/sfc/siena/
H A Dethtool_common.c1155 struct ethtool_rxfh_param *rxfh) in efx_siena_ethtool_get_rxfh() argument
1164 rxfh->hfunc = ETH_RSS_HASH_TOP; in efx_siena_ethtool_get_rxfh()
1165 if (rxfh->indir) in efx_siena_ethtool_get_rxfh()
1166 memcpy(rxfh->indir, efx->rss_context.rx_indir_table, in efx_siena_ethtool_get_rxfh()
1168 if (rxfh->key) in efx_siena_ethtool_get_rxfh()
1169 memcpy(rxfh->key, efx->rss_context.rx_hash_key, in efx_siena_ethtool_get_rxfh()
1175 struct ethtool_rxfh_param *rxfh, in efx_siena_ethtool_set_rxfh() argument
1179 u32 *indir = rxfh->indir; in efx_siena_ethtool_set_rxfh()
1180 u8 *key = rxfh->key; in efx_siena_ethtool_set_rxfh()
1183 if (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE && in efx_siena_ethtool_set_rxfh()
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/linux/drivers/net/ethernet/intel/idpf/
H A Didpf_ethtool.c409 * @rxfh: pointer to param struct (indir, key, hfunc)
417 struct ethtool_rxfh_param *rxfh) in idpf_get_rxfh() argument
440 rxfh->hfunc = ETH_RSS_HASH_TOP; in idpf_get_rxfh()
442 if (rxfh->key) in idpf_get_rxfh()
443 memcpy(rxfh->key, rss_data->rss_key, rss_data->rss_key_size); in idpf_get_rxfh()
445 if (rxfh->indir) { in idpf_get_rxfh()
447 rxfh->indir[i] = rxhash_ena ? rss_data->rss_lut[i] : 0; in idpf_get_rxfh()
459 * @rxfh: pointer to param struct (indir, key, hfunc)
466 struct ethtool_rxfh_param *rxfh, in idpf_set_rxfh() argument
488 if (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE && in idpf_set_rxfh()
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/linux/drivers/net/ethernet/mellanox/mlx4/
H A Den_ethtool.c1243 struct ethtool_rxfh_param *rxfh) in mlx4_en_get_rxfh() argument
1253 if (!rxfh->indir) in mlx4_en_get_rxfh()
1255 rxfh->indir[i] = i % rss_rings; in mlx4_en_get_rxfh()
1257 if (rxfh->key) in mlx4_en_get_rxfh()
1258 memcpy(rxfh->key, priv->rss_key, MLX4_EN_RSS_KEY_SIZE); in mlx4_en_get_rxfh()
1259 rxfh->hfunc = priv->rss_hash_fn; in mlx4_en_get_rxfh()
1264 struct ethtool_rxfh_param *rxfh, in mlx4_en_set_rxfh() argument
1279 if (!rxfh->indir) in mlx4_en_set_rxfh()
1281 if (i > 0 && !rxfh->indir[i] && !rss_rings) in mlx4_en_set_rxfh()
1284 if (rxfh->indir[i] != (i % (rss_rings ?: n))) in mlx4_en_set_rxfh()
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/linux/drivers/net/ethernet/huawei/hinic/
H A Dhinic_ethtool.c1112 struct ethtool_rxfh_param *rxfh) in hinic_get_rxfh() argument
1127 rxfh->hfunc = hash_engine_type ? ETH_RSS_HASH_TOP : ETH_RSS_HASH_XOR; in hinic_get_rxfh()
1129 if (rxfh->indir) { in hinic_get_rxfh()
1132 rxfh->indir); in hinic_get_rxfh()
1137 if (rxfh->key) in hinic_get_rxfh()
1140 rxfh->key); in hinic_get_rxfh()
1146 struct ethtool_rxfh_param *rxfh, in hinic_set_rxfh() argument
1155 if (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE) { in hinic_set_rxfh()
1156 if (rxfh->hfunc != ETH_RSS_HASH_TOP && in hinic_set_rxfh()
1157 rxfh->hfunc != ETH_RSS_HASH_XOR) in hinic_set_rxfh()
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/linux/drivers/net/ethernet/netronome/nfp/
H A Dnfp_net_ethtool.c1801 struct ethtool_rxfh_param *rxfh) in nfp_net_get_rxfh() argument
1809 if (rxfh->indir) in nfp_net_get_rxfh()
1811 rxfh->indir[i] = nn->rss_itbl[i]; in nfp_net_get_rxfh()
1812 if (rxfh->key) in nfp_net_get_rxfh()
1813 memcpy(rxfh->key, nn->rss_key, nfp_net_rss_key_sz(nn)); in nfp_net_get_rxfh()
1815 rxfh->hfunc = nn->rss_hfunc; in nfp_net_get_rxfh()
1816 if (rxfh->hfunc >= 1 << ETH_RSS_HASH_FUNCS_COUNT) in nfp_net_get_rxfh()
1817 rxfh->hfunc = ETH_RSS_HASH_UNKNOWN; in nfp_net_get_rxfh()
1823 struct ethtool_rxfh_param *rxfh, in nfp_net_set_rxfh() argument
1830 !(rxfh->hfunc == ETH_RSS_HASH_NO_CHANGE || in nfp_net_set_rxfh()
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/linux/drivers/net/ethernet/sfc/falcon/
H A Dethtool.c1266 struct ethtool_rxfh_param *rxfh) in ef4_ethtool_get_rxfh() argument
1270 rxfh->hfunc = ETH_RSS_HASH_TOP; in ef4_ethtool_get_rxfh()
1271 if (rxfh->indir) in ef4_ethtool_get_rxfh()
1272 memcpy(rxfh->indir, efx->rx_indir_table, in ef4_ethtool_get_rxfh()
1278 struct ethtool_rxfh_param *rxfh, in ef4_ethtool_set_rxfh() argument
1284 if (rxfh->key || in ef4_ethtool_set_rxfh()
1285 (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE && in ef4_ethtool_set_rxfh()
1286 rxfh->hfunc != ETH_RSS_HASH_TOP)) in ef4_ethtool_set_rxfh()
1288 if (!rxfh->indir) in ef4_ethtool_set_rxfh()
1291 return efx->type->rx_push_rss_config(efx, true, rxfh->indir); in ef4_ethtool_set_rxfh()
/linux/drivers/net/ethernet/hisilicon/hns3/
H A Dhns3_ethtool.c941 struct ethtool_rxfh_param *rxfh) in hns3_get_rss() argument
948 return h->ae_algo->ops->get_rss(h, rxfh->indir, rxfh->key, in hns3_get_rss()
949 &rxfh->hfunc); in hns3_get_rss()
953 struct ethtool_rxfh_param *rxfh, in hns3_set_rss() argument
963 rxfh->hfunc != ETH_RSS_HASH_TOP) || in hns3_set_rss()
964 (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE && in hns3_set_rss()
965 rxfh->hfunc != ETH_RSS_HASH_TOP && in hns3_set_rss()
966 rxfh->hfunc != ETH_RSS_HASH_XOR)) { in hns3_set_rss()
971 if (!rxfh->indir) { in hns3_set_rss()
977 return h->ae_algo->ops->set_rss(h, rxfh->indir, rxfh->key, in hns3_set_rss()
[all …]
/linux/drivers/net/ethernet/broadcom/bnxt/
H A Dbnxt_ethtool.c1846 struct ethtool_rxfh_param *rxfh) in bnxt_get_rxfh() argument
1854 rxfh->hfunc = ETH_RSS_HASH_TOP; in bnxt_get_rxfh()
1860 if (rxfh->rss_context) { in bnxt_get_rxfh()
1863 ctx = xa_load(&bp->dev->ethtool->rss_ctx, rxfh->rss_context); in bnxt_get_rxfh()
1871 if (rxfh->indir && indir_tbl) { in bnxt_get_rxfh()
1874 rxfh->indir[i] = indir_tbl[i]; in bnxt_get_rxfh()
1877 if (rxfh->key && vnic->rss_hash_key) in bnxt_get_rxfh()
1878 memcpy(rxfh->key, vnic->rss_hash_key, HW_HASH_KEY_SIZE); in bnxt_get_rxfh()
1885 const struct ethtool_rxfh_param *rxfh) in bnxt_modify_rss() argument
1887 if (rxfh->key) { in bnxt_modify_rss()
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/linux/drivers/net/hyperv/
H A Dnetvsc_drv.c1710 struct ethtool_rxfh_param *rxfh) in netvsc_get_rxfh() argument
1720 rxfh->hfunc = ETH_RSS_HASH_TOP; /* Toeplitz */ in netvsc_get_rxfh()
1723 if (rxfh->indir) { in netvsc_get_rxfh()
1725 rxfh->indir[i] = ndc->rx_table[i]; in netvsc_get_rxfh()
1728 if (rxfh->key) in netvsc_get_rxfh()
1729 memcpy(rxfh->key, rndis_dev->rss_key, NETVSC_HASH_KEYLEN); in netvsc_get_rxfh()
1735 struct ethtool_rxfh_param *rxfh, in netvsc_set_rxfh() argument
1741 u8 *key = rxfh->key; in netvsc_set_rxfh()
1747 if (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE && in netvsc_set_rxfh()
1748 rxfh->hfunc != ETH_RSS_HASH_TOP) in netvsc_set_rxfh()
[all …]
/linux/drivers/net/ethernet/intel/igc/
H A Digc_ethtool.c1491 struct ethtool_rxfh_param *rxfh) in igc_ethtool_get_rxfh() argument
1496 rxfh->hfunc = ETH_RSS_HASH_TOP; in igc_ethtool_get_rxfh()
1497 if (!rxfh->indir) in igc_ethtool_get_rxfh()
1500 rxfh->indir[i] = adapter->rss_indir_tbl[i]; in igc_ethtool_get_rxfh()
1506 struct ethtool_rxfh_param *rxfh, in igc_ethtool_set_rxfh() argument
1514 if (rxfh->key || in igc_ethtool_set_rxfh()
1515 (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE && in igc_ethtool_set_rxfh()
1516 rxfh->hfunc != ETH_RSS_HASH_TOP)) in igc_ethtool_set_rxfh()
1518 if (!rxfh->indir) in igc_ethtool_set_rxfh()
1525 if (rxfh->indir[i] >= num_queues) in igc_ethtool_set_rxfh()
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/linux/drivers/net/ethernet/chelsio/cxgb4/
H A Dcxgb4_ethtool.c1587 struct ethtool_rxfh_param *rxfh) in get_rss_table() argument
1592 rxfh->hfunc = ETH_RSS_HASH_TOP; in get_rss_table()
1593 if (!rxfh->indir) in get_rss_table()
1596 rxfh->indir[n] = pi->rss[n]; in get_rss_table()
1601 struct ethtool_rxfh_param *rxfh, in set_rss_table() argument
1610 if (rxfh->key || in set_rss_table()
1611 (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE && in set_rss_table()
1612 rxfh->hfunc != ETH_RSS_HASH_TOP)) in set_rss_table()
1614 if (!rxfh->indir) in set_rss_table()
1620 pi->rss[i] = rxfh->indir[i]; in set_rss_table()
/linux/drivers/net/ethernet/intel/ice/
H A Dice_ethtool.c3617 * @rxfh: pointer to param struct (indir, key, hfunc)
3622 ice_get_rxfh(struct net_device *netdev, struct ethtool_rxfh_param *rxfh) in ice_get_rxfh() argument
3639 rxfh->hfunc = ETH_RSS_HASH_TOP; in ice_get_rxfh()
3641 rxfh->input_xfrm |= RXH_XFRM_SYM_XOR; in ice_get_rxfh()
3643 if (!rxfh->indir) in ice_get_rxfh()
3650 err = ice_get_rss(vsi, rxfh->key, lut, vsi->rss_table_size); in ice_get_rxfh()
3656 rxfh->indir[i] = offset + lut[i] % qcount; in ice_get_rxfh()
3661 rxfh->indir[i] = lut[i]; in ice_get_rxfh()
3671 * @rxfh: pointer to param struct (indir, key, hfunc)
3678 ice_set_rxfh(struct net_device *netdev, struct ethtool_rxfh_param *rxfh, in ice_set_rxfh() argument
[all …]
/linux/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe_ethtool.c3245 struct ethtool_rxfh_param *rxfh) in ixgbe_get_rxfh() argument
3249 rxfh->hfunc = ETH_RSS_HASH_TOP; in ixgbe_get_rxfh()
3251 if (rxfh->indir) in ixgbe_get_rxfh()
3252 ixgbe_get_reta(adapter, rxfh->indir); in ixgbe_get_rxfh()
3254 if (rxfh->key) in ixgbe_get_rxfh()
3255 memcpy(rxfh->key, adapter->rss_key, in ixgbe_get_rxfh()
3262 struct ethtool_rxfh_param *rxfh, in ixgbe_set_rxfh() argument
3269 if (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE && in ixgbe_set_rxfh()
3270 rxfh->hfunc != ETH_RSS_HASH_TOP) in ixgbe_set_rxfh()
3274 if (rxfh->indir) { in ixgbe_set_rxfh()
[all …]
/linux/drivers/net/ethernet/marvell/mvpp2/
H A Dmvpp2_main.c5652 struct ethtool_rxfh_param *rxfh) in mvpp2_ethtool_get_rxfh() argument
5655 u32 rss_context = rxfh->rss_context; in mvpp2_ethtool_get_rxfh()
5663 rxfh->hfunc = ETH_RSS_HASH_CRC32; in mvpp2_ethtool_get_rxfh()
5665 if (rxfh->indir) in mvpp2_ethtool_get_rxfh()
5667 rxfh->indir); in mvpp2_ethtool_get_rxfh()
5673 const struct ethtool_rxfh_param *rxfh) in mvpp2_ethtool_rxfh_okay() argument
5678 if (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE && in mvpp2_ethtool_rxfh_okay()
5679 rxfh->hfunc != ETH_RSS_HASH_CRC32) in mvpp2_ethtool_rxfh_okay()
5682 if (rxfh->key) in mvpp2_ethtool_rxfh_okay()
5690 const struct ethtool_rxfh_param *rxfh, in mvpp2_create_rxfh_context() argument
[all …]
/linux/drivers/net/ethernet/intel/igb/
H A Digb_ethtool.c3273 struct ethtool_rxfh_param *rxfh) in igb_get_rxfh() argument
3278 rxfh->hfunc = ETH_RSS_HASH_TOP; in igb_get_rxfh()
3279 if (!rxfh->indir) in igb_get_rxfh()
3282 rxfh->indir[i] = adapter->rss_indir_tbl[i]; in igb_get_rxfh()
3323 struct ethtool_rxfh_param *rxfh, in igb_set_rxfh() argument
3332 if (rxfh->key || in igb_set_rxfh()
3333 (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE && in igb_set_rxfh()
3334 rxfh->hfunc != ETH_RSS_HASH_TOP)) in igb_set_rxfh()
3336 if (!rxfh->indir) in igb_set_rxfh()
3353 if (rxfh->indir[i] >= num_queues) in igb_set_rxfh()
[all …]
/linux/drivers/net/ethernet/intel/i40e/
H A Di40e_ethtool.c5111 * @rxfh: pointer to param struct (indir, key, hfunc)
5117 struct ethtool_rxfh_param *rxfh) in i40e_get_rxfh() argument
5125 rxfh->hfunc = ETH_RSS_HASH_TOP; in i40e_get_rxfh()
5127 if (!rxfh->indir) in i40e_get_rxfh()
5130 seed = rxfh->key; in i40e_get_rxfh()
5138 rxfh->indir[i] = (u32)(lut[i]); in i40e_get_rxfh()
5149 * @rxfh: pointer to param struct (indir, key, hfunc)
5156 struct ethtool_rxfh_param *rxfh, in i40e_set_rxfh() argument
5165 if (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE && in i40e_set_rxfh()
5166 rxfh->hfunc != ETH_RSS_HASH_TOP) in i40e_set_rxfh()
[all …]

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