| /linux/drivers/net/ethernet/mellanox/mlx5/core/en/ |
| H A D | rss.c | 72 struct mlx5e_rss_params_indir indir; member
86 rss->indir.actual_table_size = mlx5e_rqt_size(rss->mdev, num_channels); in mlx5e_rss_params_indir_modify_actual_size()
89 int mlx5e_rss_params_indir_init(struct mlx5e_rss_params_indir *indir, struct mlx5_core_dev *mdev, in mlx5e_rss_params_indir_init() argument
92 indir->table = kvmalloc_array(max_table_size, sizeof(*indir->table), GFP_KERNEL); in mlx5e_rss_params_indir_init()
93 if (!indir->table) in mlx5e_rss_params_indir_init()
96 indir->max_table_size = max_table_size; in mlx5e_rss_params_indir_init()
97 indir->actual_table_size = actual_table_size; in mlx5e_rss_params_indir_init()
102 void mlx5e_rss_params_indir_cleanup(struct mlx5e_rss_params_indir *indir) in mlx5e_rss_params_indir_cleanup() argument
104 kvfree(indir->table); in mlx5e_rss_params_indir_cleanup()
111 if (to->indir.actual_table_size != from->indir.actual_table_size || in mlx5e_rss_copy()
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| H A D | rqt.c | 34 void mlx5e_rss_params_indir_init_uniform(struct mlx5e_rss_params_indir *indir, in mlx5e_rss_params_indir_init_uniform() argument
39 for (i = 0; i < indir->actual_table_size; i++) in mlx5e_rss_params_indir_init_uniform()
40 indir->table[i] = i % num_channels; in mlx5e_rss_params_indir_init_uniform()
113 u8 hfunc, struct mlx5e_rss_params_indir *indir) in mlx5e_calc_indir_rqns() argument
117 for (i = 0; i < indir->actual_table_size; i++) { in mlx5e_calc_indir_rqns()
121 ix = mlx5e_bits_invert(ix, ilog2(indir->actual_table_size)); in mlx5e_calc_indir_rqns()
123 ix = indir->table[ix]; in mlx5e_calc_indir_rqns()
140 u8 hfunc, struct mlx5e_rss_params_indir *indir) in mlx5e_rqt_init_indir() argument
145 rss_rqns = kvmalloc_array(indir->actual_table_size, sizeof(*rss_rqns), GFP_KERNEL); in mlx5e_rqt_init_indir()
150 rss_vhca_ids = kvmalloc_array(indir->actual_table_size, sizeof(*rss_vhca_ids), in mlx5e_rqt_init_indir()
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| H A D | rss.h | 21 int mlx5e_rss_params_indir_init(struct mlx5e_rss_params_indir *indir, struct mlx5_core_dev *mdev,
23 void mlx5e_rss_params_indir_cleanup(struct mlx5e_rss_params_indir *indir);
47 int mlx5e_rss_get_rxfh(struct mlx5e_rss *rss, u32 *indir, u8 *key, u8 *hfunc);
48 int mlx5e_rss_set_rxfh(struct mlx5e_rss *rss, const u32 *indir,
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| H A D | rqt.h | 19 void mlx5e_rss_params_indir_init_uniform(struct mlx5e_rss_params_indir *indir,
32 u8 hfunc, struct mlx5e_rss_params_indir *indir);
45 u8 hfunc, struct mlx5e_rss_params_indir *indir);
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| H A D | rx_res.h | 47 u32 *indir, u8 *key, u8 *hfunc);
49 const u32 *indir, const u8 *key, const u8 *hfunc);
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| H A D | rx_res.c | 199 u32 *indir, u8 *key, u8 *hfunc) in mlx5e_rx_res_rss_get_rxfh() argument
210 return mlx5e_rss_get_rxfh(rss, indir, key, hfunc); in mlx5e_rx_res_rss_get_rxfh()
214 const u32 *indir, const u8 *key, const u8 *hfunc) in mlx5e_rx_res_rss_set_rxfh() argument
226 return mlx5e_rss_set_rxfh(rss, indir, key, hfunc, res->rss_rqns, vhca_ids, in mlx5e_rx_res_rss_set_rxfh()
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| /linux/drivers/net/ethernet/mellanox/mlx5/core/esw/ |
| H A D | indir_table.c | 49 struct mlx5_esw_indir_table *indir = kvzalloc(sizeof(*indir), GFP_KERNEL); in mlx5_esw_indir_table_init() local
51 if (!indir) in mlx5_esw_indir_table_init()
54 mutex_init(&indir->lock); in mlx5_esw_indir_table_init()
55 hash_init(indir->table); in mlx5_esw_indir_table_init()
56 return indir; in mlx5_esw_indir_table_init()
60 mlx5_esw_indir_table_destroy(struct mlx5_esw_indir_table *indir) in mlx5_esw_indir_table_destroy() argument
62 mutex_destroy(&indir->lock); in mlx5_esw_indir_table_destroy()
63 kvfree(indir); in mlx5_esw_indir_table_destroy()
293 hash_add(esw->fdb_table.offloads.indir->table, &e->hlist, in mlx5_esw_indir_table_entry_create()
316 hash_for_each_possible(esw->fdb_table.offloads.indir->table, e, hlist, key) in mlx5_esw_indir_table_entry_lookup()
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| H A D | indir_table.h | 12 mlx5_esw_indir_table_destroy(struct mlx5_esw_indir_table *indir);
38 mlx5_esw_indir_table_destroy(struct mlx5_esw_indir_table *indir) in mlx5_esw_indir_table_destroy() argument
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| /linux/fs/freevxfs/ |
| H A D | vxfs_bmap.c | 65 __fs32 *indir; in vxfs_bmap_ext4() local
72 indir = (__fs32 *)buf->b_data; in vxfs_bmap_ext4()
73 bno = fs32_to_cpu(sbi, indir[(bn / indsize) % (indsize * bn)]) + in vxfs_bmap_ext4()
107 vxfs_bmap_indir(struct inode *ip, long indir, int size, long block) in vxfs_bmap_indir() argument
119 indir + (i / VXFS_TYPED_PER_BLOCK(ip->i_sb))); in vxfs_bmap_indir()
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| /linux/drivers/net/ethernet/intel/fm10k/ |
| H A D | fm10k_ethtool.c | 978 void fm10k_write_reta(struct fm10k_intfc *interface, const u32 *indir) in fm10k_write_reta() argument
991 if (indir) in fm10k_write_reta()
992 n = indir[4 * i + j]; in fm10k_write_reta()
1013 static int fm10k_get_reta(struct net_device *netdev, u32 *indir) in fm10k_get_reta() argument
1018 if (!indir) in fm10k_get_reta()
1021 for (i = 0; i < FM10K_RETA_SIZE; i++, indir += 4) { in fm10k_get_reta()
1024 indir[0] = (reta << 24) >> 24; in fm10k_get_reta()
1025 indir[1] = (reta << 16) >> 24; in fm10k_get_reta()
1026 indir[2] = (reta << 8) >> 24; in fm10k_get_reta()
1027 indir[3] = (reta) >> 24; in fm10k_get_reta()
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| /linux/net/ethtool/ |
| H A D | ioctl.c | 1068 static int ethtool_copy_validate_indir(u32 *indir, void __user *useraddr, in ethtool_copy_validate_indir() argument
1074 if (copy_from_user(indir, useraddr, array_size(size, sizeof(indir[0])))) in ethtool_copy_validate_indir()
1079 if (indir[i] >= rx_rings->data) in ethtool_copy_validate_indir()
1125 rxfh.indir = kcalloc(rxfh.indir_size, sizeof(rxfh.indir[0]), GFP_USER); in ethtool_get_rxfh_indir()
1126 if (!rxfh.indir) in ethtool_get_rxfh_indir()
1134 rxfh.indir, rxfh.indir_size * sizeof(*rxfh.indir))) in ethtool_get_rxfh_indir()
1138 kfree(rxfh.indir); in ethtool_get_rxfh_indir()
1169 rxfh_dev.indir = kcalloc(rxfh_dev.indir_size, in ethtool_set_rxfh_indir()
1170 sizeof(rxfh_dev.indir[0]), GFP_USER); in ethtool_set_rxfh_indir()
1171 if (!rxfh_dev.indir) in ethtool_set_rxfh_indir()
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| H A D | common.c | 661 rxfh.indir = kcalloc(dev_size, sizeof(rxfh.indir[0]), GFP_USER); in ethtool_get_max_rxfh_channel()
662 if (!rxfh.indir) in ethtool_get_max_rxfh_channel()
672 current_max = max(current_max, rxfh.indir[dev_size]); in ethtool_get_max_rxfh_channel()
675 kfree(rxfh.indir); in ethtool_get_max_rxfh_channel()
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| /linux/drivers/net/ethernet/amazon/ena/ |
| H A D | ena_ethtool.c | 876 const u32 *indir) in ena_indirection_table_set() argument
884 ENA_IO_RXQ_IDX(indir[i])); in ena_indirection_table_set()
901 static int ena_indirection_table_get(struct ena_adapter *adapter, u32 *indir) in ena_indirection_table_get() argument
906 if (!indir) in ena_indirection_table_get()
909 rc = ena_com_indirect_table_get(ena_dev, indir); in ena_indirection_table_get()
918 indir[i] = ENA_IO_RXQ_IDX_TO_COMBINED_IDX(indir[i]); in ena_indirection_table_get()
931 rc = ena_indirection_table_get(adapter, rxfh->indir); in ena_get_rxfh()
977 if (rxfh->indir) { in ena_set_rxfh()
978 rc = ena_indirection_table_set(adapter, rxfh->indir); in ena_set_rxfh()
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| /linux/drivers/net/ethernet/microsoft/mana/ |
| H A D | mana_ethtool.c | 242 if (rxfh->indir) { in mana_get_rxfh()
244 rxfh->indir[i] = apc->indir_table[i]; in mana_get_rxfh()
274 if (rxfh->indir) { in mana_set_rxfh()
276 if (rxfh->indir[i] >= apc->num_queues) { in mana_set_rxfh()
284 apc->indir_table[i] = rxfh->indir[i]; in mana_set_rxfh()
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| /linux/drivers/net/ethernet/hisilicon/hns3/hns3_common/ |
| H A D | hclge_comm_rss.c | 277 struct hclge_comm_hw *hw, const u16 *indir) in hclge_comm_set_rss_indir_table() argument
301 qid = indir[i * HCLGE_COMM_RSS_CFG_TBL_SIZE + j]; in hclge_comm_set_rss_indir_table()
371 u32 *indir, u16 rss_ind_tbl_size) in hclge_comm_get_rss_indir_tbl() argument
375 if (!indir) in hclge_comm_get_rss_indir_tbl()
379 indir[i] = rss_cfg->rss_indirection_tbl[i]; in hclge_comm_get_rss_indir_tbl()
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| H A D | hclge_comm_rss.h | 107 u32 *indir, u16 rss_ind_tbl_size);
118 struct hclge_comm_hw *hw, const u16 *indir);
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| /linux/drivers/net/ethernet/marvell/mvpp2/ |
| H A D | mvpp2_cls.c | 1488 mvpp22_rxfh_indir(port, table->indir[i])); in mvpp22_rss_fill_table()
1588 const u32 *indir) in mvpp22_port_rss_ctx_indir_set() argument
1597 memcpy(rss_table->indir, indir, in mvpp22_port_rss_ctx_indir_set()
1598 MVPP22_RSS_TABLE_ENTRIES * sizeof(rss_table->indir[0])); in mvpp22_port_rss_ctx_indir_set()
1606 u32 *indir) in mvpp22_port_rss_ctx_indir_get() argument
1615 memcpy(indir, rss_table->indir, in mvpp22_port_rss_ctx_indir_get()
1616 MVPP22_RSS_TABLE_ENTRIES * sizeof(rss_table->indir[0])); in mvpp22_port_rss_ctx_indir_get()
1725 table->indir[i] = ethtool_rxfh_indir_default(i, port->nrxqs); in mvpp22_port_rss_init()
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| H A D | mvpp2_cls.h | 271 const u32 *indir);
273 u32 *indir);
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| /linux/drivers/net/ethernet/sfc/siena/ |
| H A D | ethtool_common.c | 1159 if (rxfh->indir) in efx_siena_ethtool_get_rxfh()
1160 memcpy(rxfh->indir, efx->rss_context.rx_indir_table, in efx_siena_ethtool_get_rxfh()
1173 u32 *indir = rxfh->indir; in efx_siena_ethtool_set_rxfh() local
1181 if (!indir && !key) in efx_siena_ethtool_set_rxfh()
1186 if (!indir) in efx_siena_ethtool_set_rxfh()
1187 indir = efx->rss_context.rx_indir_table; in efx_siena_ethtool_set_rxfh()
1189 return efx->type->rx_push_rss_config(efx, true, indir, key); in efx_siena_ethtool_set_rxfh()
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| /linux/drivers/net/ethernet/marvell/octeontx2/nic/ |
| H A D | otx2_ethtool.c | 869 if (rxfh->indir) { in otx2_set_rxfh()
872 rss_ctx->ind_tbl[idx] = rxfh->indir[idx]; in otx2_set_rxfh()
887 u32 *indir = rxfh->indir; in otx2_get_rxfh() local
896 if (!indir) in otx2_get_rxfh()
902 indir[idx] = ethtool_rxfh_indir_default(idx, rx_queues); in otx2_get_rxfh()
912 if (indir) { in otx2_get_rxfh()
914 indir[idx] = rss_ctx->ind_tbl[idx]; in otx2_get_rxfh()
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| /linux/drivers/net/ethernet/fungible/funeth/ |
| H A D | funeth_ethtool.c | 988 if (rxfh->indir) in fun_get_rxfh()
989 memcpy(rxfh->indir, fp->indir_table, in fun_get_rxfh()
1006 const u32 *rss_indir = rxfh->indir ? rxfh->indir : fp->indir_table; in fun_set_rxfh()
1036 if (rxfh->indir) in fun_set_rxfh()
1037 memcpy(fp->indir_table, rxfh->indir, in fun_set_rxfh()
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| /linux/drivers/net/ethernet/intel/ixgbevf/ |
| H A D | ethtool.c | 913 if (rxfh->indir) { in ixgbevf_get_rxfh()
917 rxfh->indir[i] = adapter->rss_indir_tbl[i]; in ixgbevf_get_rxfh()
923 if (!rxfh->indir && !rxfh->key) in ixgbevf_get_rxfh()
927 if (rxfh->indir) in ixgbevf_get_rxfh()
929 rxfh->indir, in ixgbevf_get_rxfh()
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| /linux/drivers/net/ethernet/amd/xgbe/ |
| H A D | xgbe-ethtool.c | 532 if (rxfh->indir) { in xgbe_get_rxfh()
534 rxfh->indir[i] = XGMAC_GET_BITS(pdata->rss_table[i], in xgbe_get_rxfh()
560 if (rxfh->indir) { in xgbe_set_rxfh()
561 ret = hw_if->set_rss_lookup_table(pdata, rxfh->indir); in xgbe_set_rxfh()
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| /linux/drivers/net/ethernet/huawei/hinic/ |
| H A D | hinic_ethtool.c | 1058 const u32 *indir, const u8 *key) in __set_rss_rxfh() argument
1063 if (indir) { in __set_rss_rxfh()
1072 memcpy(nic_dev->rss_indir_user, indir, in __set_rss_rxfh()
1076 nic_dev->rss_tmpl_idx, indir); in __set_rss_rxfh()
1157 if (rxfh->indir) { in hinic_get_rxfh()
1160 rxfh->indir); in hinic_get_rxfh()
1198 err = __set_rss_rxfh(netdev, rxfh->indir, rxfh->key); in hinic_set_rxfh()
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| /linux/drivers/net/ethernet/sfc/ |
| H A D | rx_common.h | 89 void efx_set_default_rx_indir_table(struct efx_nic *efx, u32 *indir);
|