/linux/drivers/net/ethernet/mellanox/mlx5/core/en/ |
H A D | rss.c | 133 rss = kvzalloc(sizeof(*rss), GFP_KERNEL); in mlx5e_rss_init_copy() 134 if (!rss) in mlx5e_rss_init_copy() 146 return rss; in mlx5e_rss_init_copy() 151 kvfree(rss); in mlx5e_rss_init_copy() 170 return inner ? &rss->inner_tir[tt] : &rss->tir[tt]; in rss_get_tirp() 352 rss->drop_rqn, rss->indir.max_table_size); in mlx5e_rss_init_no_tirs() 363 rss = kvzalloc(sizeof(*rss), GFP_KERNEL); in mlx5e_rss_init() 364 if (!rss) in mlx5e_rss_init() 395 return rss; in mlx5e_rss_init() 404 kvfree(rss); in mlx5e_rss_init() [all …]
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H A D | rx_res.c | 71 res->rss[0] = rss; in mlx5e_rx_res_rss_init_def() 102 res->rss[i] = rss; in mlx5e_rx_res_rss_init() 129 rss = res->rss[rss_idx]; in mlx5e_rx_res_rss_destroy() 141 struct mlx5e_rss *rss = res->rss[i]; in mlx5e_rx_res_rss_destroy_all() local 166 struct mlx5e_rss *rss = res->rss[i]; in mlx5e_rx_res_rss_enable() local 183 struct mlx5e_rss *rss = res->rss[i]; in mlx5e_rx_res_rss_disable() local 206 rss = res->rss[rss_idx]; in mlx5e_rx_res_rss_get_rxfh() 222 rss = res->rss[rss_idx]; in mlx5e_rx_res_rss_set_rxfh() 238 rss = res->rss[rss_idx]; in mlx5e_rx_res_rss_get_hash_fields() 253 rss = res->rss[rss_idx]; in mlx5e_rx_res_rss_set_hash_fields() [all …]
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H A D | rss.h | 29 int mlx5e_rss_cleanup(struct mlx5e_rss *rss); 31 void mlx5e_rss_refcnt_inc(struct mlx5e_rss *rss); 32 void mlx5e_rss_refcnt_dec(struct mlx5e_rss *rss); 33 unsigned int mlx5e_rss_refcnt_read(struct mlx5e_rss *rss); 35 u32 mlx5e_rss_get_tirn(struct mlx5e_rss *rss, enum mlx5_traffic_types tt, 37 int mlx5e_rss_obtain_tirn(struct mlx5e_rss *rss, 43 void mlx5e_rss_disable(struct mlx5e_rss *rss); 45 int mlx5e_rss_packet_merge_set_param(struct mlx5e_rss *rss, 48 int mlx5e_rss_set_rxfh(struct mlx5e_rss *rss, const u32 *indir, 51 struct mlx5e_rss_params_hash mlx5e_rss_get_hash(struct mlx5e_rss *rss); [all …]
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/linux/drivers/net/ethernet/amazon/ena/ |
H A D | ena_com.c | 1063 struct ena_rss *rss = &ena_dev->rss; in ena_com_hash_key_allocate() local 1079 struct ena_rss *rss = &ena_dev->rss; in ena_com_hash_key_destroy() local 1089 struct ena_rss *rss = &ena_dev->rss; in ena_com_hash_ctrl_init() local 1102 struct ena_rss *rss = &ena_dev->rss; in ena_com_hash_ctrl_destroy() local 1113 struct ena_rss *rss = &ena_dev->rss; in ena_com_indirect_table_allocate() local 1162 struct ena_rss *rss = &ena_dev->rss; in ena_com_indirect_table_destroy() local 1249 struct ena_rss *rss = &ena_dev->rss; in ena_com_ind_tbl_convert_to_device() local 2313 struct ena_rss *rss = &ena_dev->rss; in ena_com_set_hash_function() local 2377 struct ena_rss *rss = &ena_dev->rss; in ena_com_fill_hash_function() local 2424 struct ena_rss *rss = &ena_dev->rss; in ena_com_get_hash_function() local [all …]
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/linux/drivers/net/ethernet/intel/iavf/ |
H A D | iavf_adv_rss.c | 156 struct iavf_adv_rss *rss; in iavf_find_adv_rss_cfg_by_hdrs() local 158 list_for_each_entry(rss, &adapter->adv_rss_list_head, list) in iavf_find_adv_rss_cfg_by_hdrs() 159 if (rss->packet_hdrs == packet_hdrs) in iavf_find_adv_rss_cfg_by_hdrs() 160 return rss; in iavf_find_adv_rss_cfg_by_hdrs() 175 iavf_print_adv_rss_cfg(struct iavf_adapter *adapter, struct iavf_adv_rss *rss, in iavf_print_adv_rss_cfg() argument 178 u32 packet_hdrs = rss->packet_hdrs; in iavf_print_adv_rss_cfg() 179 u64 hash_flds = rss->hash_flds; in iavf_print_adv_rss_cfg()
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H A D | iavf_virtchnl.c | 1813 struct iavf_adv_rss *rss; in iavf_add_adv_rss_cfg() local 1864 struct iavf_adv_rss *rss; in iavf_del_adv_rss_cfg() local 2165 struct iavf_adv_rss *rss, *rss_tmp; in iavf_virtchnl_completion() local 2175 list_del(&rss->list); in iavf_virtchnl_completion() 2176 kfree(rss); in iavf_virtchnl_completion() 2183 struct iavf_adv_rss *rss; in iavf_virtchnl_completion() local 2519 struct iavf_adv_rss *rss; in iavf_virtchnl_completion() local 2527 rss->state = IAVF_ADV_RSS_ACTIVE; in iavf_virtchnl_completion() 2534 struct iavf_adv_rss *rss, *rss_tmp; in iavf_virtchnl_completion() local 2540 list_del(&rss->list); in iavf_virtchnl_completion() [all …]
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H A D | iavf_adv_rss.h | 94 iavf_print_adv_rss_cfg(struct iavf_adapter *adapter, struct iavf_adv_rss *rss,
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H A D | iavf_type.h | 197 __le32 rss; /* RSS Hash */ member 227 __le32 rss; /* RSS Hash */ member
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/linux/drivers/net/ethernet/marvell/octeontx2/nic/ |
H A D | otx2_ethtool.c | 577 if (!(rss->flowkey_cfg & in otx2_get_rss_hash_opts() 629 if (!rss->enable) { in otx2_set_rss_hash_opts() 795 rss = &pfvf->hw.rss_info; in otx2_get_rxfh_key_size() 797 return sizeof(rss->key); in otx2_get_rxfh_key_size() 823 if (!rss->rss_ctx[ctx]) in otx2_rss_ctx_create() 829 rss->rss_ctx[ctx] = kzalloc(sizeof(*rss->rss_ctx[ctx]), GFP_KERNEL); in otx2_rss_ctx_create() 830 if (!rss->rss_ctx[ctx]) in otx2_rss_ctx_create() 859 rss = &pfvf->hw.rss_info; in otx2_set_rxfh() 861 if (!rss->enable) { in otx2_set_rxfh() 867 memcpy(rss->key, rxfh->key, sizeof(rss->key)); in otx2_set_rxfh() [all …]
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H A D | otx2_common.c | 290 req->flowkey_cfg = rss->flowkey_cfg; in otx2_set_flowkey_cfg() 320 rss_ctx = rss->rss_ctx[ctx_id]; in otx2_set_rss_table() 340 aq->rss.rq = rss_ctx->ind_tbl[idx]; in otx2_set_rss_table() 355 u64 *key = (u64 *)&rss->key[4]; in otx2_set_rss_key() 368 idx = sizeof(rss->key) / sizeof(u64); in otx2_set_rss_key() 381 rss->rss_size = sizeof(*rss->rss_ctx[DEFAULT_RSS_CONTEXT_GROUP]); in otx2_rss_init() 384 if (!rss->enable) in otx2_rss_init() 385 netdev_rss_key_fill(rss->key, sizeof(rss->key)); in otx2_rss_init() 390 rss->rss_ctx[DEFAULT_RSS_CONTEXT_GROUP] = kzalloc(rss->rss_size, in otx2_rss_init() 406 rss->flowkey_cfg = rss->enable ? rss->flowkey_cfg : in otx2_rss_init() [all …]
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/linux/drivers/net/ethernet/mellanox/mlx4/ |
H A D | en_resources.c | 41 int is_tx, int rss, int qpn, int cqn, in mlx4_en_fill_qp_context() argument 48 context->flags = cpu_to_be32(7 << 16 | rss << MLX4_RSS_QPC_FLAG_OFFSET); in mlx4_en_fill_qp_context() 51 if (!is_tx && !rss) in mlx4_en_fill_qp_context() 74 if (!rss && in mlx4_en_fill_qp_context() 87 if (!is_tx && !rss && in mlx4_en_fill_qp_context()
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/linux/kernel/locking/ |
H A D | percpu-rwsem.c | 21 rcu_sync_init(&sem->rss); in __percpu_init_rwsem() 42 rcu_sync_dtor(&sem->rss); in percpu_free_rwsem() 232 rcu_sync_enter(&sem->rss); in percpu_down_write() 285 rcu_sync_exit(&sem->rss); in percpu_up_write()
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/linux/drivers/net/ethernet/mellanox/mlx5/core/ |
H A D | en_fs_ethtool.c | 66 struct mlx5e_rss *rss; member 429 struct mlx5e_rss *rss; in flow_get_tirn() local 434 rss = mlx5e_rx_res_rss_get(priv->rx_res, rss_context); in flow_get_tirn() 435 if (!rss) in flow_get_tirn() 444 err = mlx5e_rss_obtain_tirn(rss, tt, &pkt_merge_param, false, tirn); in flow_get_tirn() 447 eth_rule->rss = rss; in flow_get_tirn() 448 mlx5e_rss_refcnt_inc(eth_rule->rss); in flow_get_tirn() 514 if (eth_rule->rss) in del_ethtool_rule() 515 mlx5e_rss_refcnt_dec(eth_rule->rss); in del_ethtool_rule() 807 if (!eth_rule->rss) in mlx5e_ethtool_get_flow() [all …]
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/linux/drivers/net/ethernet/cavium/thunder/ |
H A D | nicvf_ethtool.c | 566 struct nicvf_rss_info *rss = &nic->rss_info; in nicvf_set_rss_hash_opts() local 569 if (!rss->enable) in nicvf_set_rss_hash_opts() 660 struct nicvf_rss_info *rss = &nic->rss_info; in nicvf_get_rxfh() local 664 for (idx = 0; idx < rss->rss_size; idx++) in nicvf_get_rxfh() 665 rxfh->indir[idx] = rss->ind_tbl[idx]; in nicvf_get_rxfh() 669 memcpy(rxfh->key, rss->key, RSS_HASH_KEY_SIZE * sizeof(u64)); in nicvf_get_rxfh() 681 struct nicvf_rss_info *rss = &nic->rss_info; in nicvf_set_rxfh() local 688 if (!rss->enable) { in nicvf_set_rxfh() 695 for (idx = 0; idx < rss->rss_size; idx++) in nicvf_set_rxfh() 696 rss->ind_tbl[idx] = rxfh->indir[idx]; in nicvf_set_rxfh() [all …]
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H A D | nicvf_main.c | 336 struct nicvf_rss_info *rss = &nic->rss_info; in nicvf_config_rss() local 337 int ind_tbl_len = rss->rss_size; in nicvf_config_rss() 341 mbx.rss_cfg.hash_bits = rss->hash_bits; in nicvf_config_rss() 360 struct nicvf_rss_info *rss = &nic->rss_info; in nicvf_set_rss_key() local 365 nicvf_reg_write(nic, key_addr, rss->key[idx]); in nicvf_set_rss_key() 372 struct nicvf_rss_info *rss = &nic->rss_info; in nicvf_rss_init() local 378 rss->enable = false; in nicvf_rss_init() 379 rss->hash_bits = 0; in nicvf_rss_init() 383 rss->enable = true; in nicvf_rss_init() 391 rss->hash_bits = ilog2(rounddown_pow_of_two(rss->rss_size)); in nicvf_rss_init() [all …]
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/linux/drivers/net/ethernet/chelsio/cxgb4vf/ |
H A D | t4vf_hw.c | 1017 struct rss_params *rss = &adapter->params.rss; in t4vf_get_rss_glb_config() local 1042 switch (rss->mode) { in t4vf_get_rss_glb_config() 1047 rss->u.basicvirtual.synmapen = in t4vf_get_rss_glb_config() 1049 rss->u.basicvirtual.syn4tupenipv6 = in t4vf_get_rss_glb_config() 1058 rss->u.basicvirtual.ofdmapen = in t4vf_get_rss_glb_config() 1061 rss->u.basicvirtual.tnlmapen = in t4vf_get_rss_glb_config() 1063 rss->u.basicvirtual.tnlalllookup = in t4vf_get_rss_glb_config() 1066 rss->u.basicvirtual.hashtoeplitz = in t4vf_get_rss_glb_config() 1070 if (!rss->u.basicvirtual.tnlmapen) in t4vf_get_rss_glb_config() 1159 switch (adapter->params.rss.mode) { in t4vf_read_rss_vi_config() [all …]
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/linux/drivers/net/ethernet/qlogic/qed/ |
H A D | qed_l2.c | 2380 rss->update_rss_config = 1; in qed_update_vport_rss() 2381 rss->rss_enable = 1; in qed_update_vport_rss() 2384 rss->update_rss_key = 1; in qed_update_vport_rss() 2395 memcpy(rss->rss_ind_table, in qed_update_vport_rss() 2403 memcpy(&rss[1], &rss[0], sizeof(struct qed_rss_params)); in qed_update_vport_rss() 2411 t_rss = &rss[0]; in qed_update_vport_rss() 2413 t_rss = &rss[1]; in qed_update_vport_rss() 2440 struct qed_rss_params *rss; in qed_update_vport() local 2446 rss = vzalloc(array_size(sizeof(*rss), cdev->num_hwfns)); in qed_update_vport() 2447 if (!rss) in qed_update_vport() [all …]
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/linux/drivers/net/ethernet/stmicro/stmmac/ |
H A D | stmmac_ethtool.c | 1120 return sizeof(priv->rss.key); in stmmac_get_rxfh_key_size() 1127 return ARRAY_SIZE(priv->rss.table); in stmmac_get_rxfh_indir_size() 1137 for (i = 0; i < ARRAY_SIZE(priv->rss.table); i++) in stmmac_get_rxfh() 1138 rxfh->indir[i] = priv->rss.table[i]; in stmmac_get_rxfh() 1142 memcpy(rxfh->key, priv->rss.key, sizeof(priv->rss.key)); in stmmac_get_rxfh() 1160 for (i = 0; i < ARRAY_SIZE(priv->rss.table); i++) in stmmac_set_rxfh() 1161 priv->rss.table[i] = rxfh->indir[i]; in stmmac_set_rxfh() 1165 memcpy(priv->rss.key, rxfh->key, sizeof(priv->rss.key)); in stmmac_set_rxfh() 1167 return stmmac_rss_configure(priv, priv->hw, &priv->rss, in stmmac_set_rxfh()
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H A D | stmmac_selftests.c | 824 if (!priv->dma_cap.rssen || !priv->rss.enable) in stmmac_test_rss() 1345 if (priv->rss.enable) { in __stmmac_test_l3filt() 1346 old_enable = priv->rss.enable; in __stmmac_test_l3filt() 1347 priv->rss.enable = false; in __stmmac_test_l3filt() 1419 priv->rss.enable = old_enable; in __stmmac_test_l3filt() 1420 stmmac_rss_configure(priv, priv->hw, &priv->rss, in __stmmac_test_l3filt() 1471 if (priv->rss.enable) { in __stmmac_test_l4filt() 1472 old_enable = priv->rss.enable; in __stmmac_test_l4filt() 1473 priv->rss.enable = false; in __stmmac_test_l4filt() 1550 priv->rss.enable = old_enable; in __stmmac_test_l4filt() [all …]
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/linux/drivers/net/ethernet/broadcom/bnx2x/ |
H A D | bnx2x_vfpf.c | 1984 struct bnx2x_config_rss_params rss; in bnx2x_vf_mbx_update_rss() local 1999 memcpy(rss.ind_table, rss_tlv->ind_table, in bnx2x_vf_mbx_update_rss() 2002 rss.rss_obj = &vf->rss_conf_obj; in bnx2x_vf_mbx_update_rss() 2003 rss.rss_result_mask = rss_tlv->rss_result_mask; in bnx2x_vf_mbx_update_rss() 2006 rss.rss_flags = 0; in bnx2x_vf_mbx_update_rss() 2007 rss.ramrod_flags = 0; in bnx2x_vf_mbx_update_rss() 2014 __set_bit(BNX2X_RSS_SET_SRCH, &rss.rss_flags); in bnx2x_vf_mbx_update_rss() 2016 __set_bit(BNX2X_RSS_IPV4, &rss.rss_flags); in bnx2x_vf_mbx_update_rss() 2018 __set_bit(BNX2X_RSS_IPV4_TCP, &rss.rss_flags); in bnx2x_vf_mbx_update_rss() 2022 __set_bit(BNX2X_RSS_IPV6, &rss.rss_flags); in bnx2x_vf_mbx_update_rss() [all …]
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/linux/mm/ |
H A D | memory.c | 486 if (rss[i]) in add_mm_rss_vec() 820 rss[MM_SWAPENTS]++; in copy_nonpresent_pte() 937 rss[MM_ANONPAGES]++; in copy_present_page() 1044 rss[MM_ANONPAGES]++; in copy_present_ptes() 1091 int rss[NR_MM_COUNTERS]; in copy_pte_range() local 1098 init_rss_vec(rss); in copy_pte_range() 1146 addr, rss); in copy_pte_range() 1510 rss[MM_ANONPAGES] -= nr; in zap_present_folio_ptes() 1591 int rss[NR_MM_COUNTERS]; in zap_pte_range() local 1599 init_rss_vec(rss); in zap_pte_range() [all …]
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/linux/net/ethtool/ |
H A D | Makefile | 7 ethtool_nl-y := netlink.o bitset.o strset.o linkinfo.o linkmodes.o rss.o \
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/linux/Documentation/translations/zh_CN/mm/ |
H A D | hmm.rst | 343 内存 cgroup (memcg) 和 rss 统计 346 目前,设备内存被视为 rss 计数器中的任何常规页面(如果设备页面用于匿名,则为匿名,
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/linux/drivers/net/ethernet/intel/igc/ |
H A D | igc_base.h | 73 __le32 rss; /* RSS Hash */ member
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/linux/arch/sparc/mm/ |
H A D | tsb.c | 396 void tsb_grow(struct mm_struct *mm, unsigned long tsb_index, unsigned long rss) in tsb_grow() argument 411 if (new_rss_limit > rss) in tsb_grow() 487 (rss < mm->context.tsb_block[tsb_index].tsb_rss_limit))) { in tsb_grow()
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