diff options
author | Jakub Kicinski <kuba@kernel.org> | 2020-12-02 17:28:36 -0800 |
---|---|---|
committer | Jakub Kicinski <kuba@kernel.org> | 2020-12-02 17:29:23 -0800 |
commit | 32e417024fe28cc87fc3d74728e21a3e2ba2c2bf (patch) | |
tree | 2c31b5b4ea7929ae6c9e303f217836b06aa81bd9 /drivers | |
parent | 6ec1dfb5681f9576ea30a300e0176dc66fbf2ed3 (diff) | |
parent | 617b860c1875842d9cc3338d7dabd2b3538038f1 (diff) | |
download | linux-32e417024fe28cc87fc3d74728e21a3e2ba2c2bf.tar.gz |
Merge tag 'mlx5-next-2020-12-02' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux
Saeed Mahameed says: ==================== mlx5-next-2020-12-02 Low level mlx5 updates required by both netdev and rdma trees. * tag 'mlx5-next-2020-12-02' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux: net/mlx5: Treat host PF vport as other (non eswitch manager) vport net/mlx5: Enable host PF HCA after eswitch is initialized net/mlx5: Rename peer_pf to host_pf net/mlx5: Make API mlx5_core_is_ecpf accept const pointer net/mlx5: Export steering related functions net/mlx5: Expose other function ifc bits net/mlx5: Expose IP-in-IP TX and RX capability bits net/mlx5: Update the hardware interface definition for vhca state net/mlx5: Update the list of the PCI supported devices net/mlx5: Avoid exposing driver internal command helpers net/mlx5: Add ts_cqe_to_dest_cqn related bits net/mlx5: Add misc4 to mlx5_ifc_fte_match_param_bits net/mlx5: Check dr mask size against mlx5_match_param size net/mlx5: Add sampler destination type net/mlx5: Add sample offload hardware bits and structures ==================== Link: https://lore.kernel.org/r/20201203011010.213440-1-saeedm@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers')
15 files changed, 150 insertions, 86 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c index e49387dbef98..50c7b9ee80c3 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c @@ -2142,7 +2142,6 @@ dma_pool_err: kvfree(cmd->stats); return err; } -EXPORT_SYMBOL(mlx5_cmd_init); void mlx5_cmd_cleanup(struct mlx5_core_dev *dev) { @@ -2155,11 +2154,9 @@ void mlx5_cmd_cleanup(struct mlx5_core_dev *dev) dma_pool_destroy(cmd->pool); kvfree(cmd->stats); } -EXPORT_SYMBOL(mlx5_cmd_cleanup); void mlx5_cmd_set_state(struct mlx5_core_dev *dev, enum mlx5_cmdif_state cmdif_state) { dev->cmd.state = cmdif_state; } -EXPORT_SYMBOL(mlx5_cmd_set_state); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/diag/fs_tracepoint.c b/drivers/net/ethernet/mellanox/mlx5/core/diag/fs_tracepoint.c index a700f3c86899..87d65f6b5310 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/diag/fs_tracepoint.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/diag/fs_tracepoint.c @@ -247,6 +247,9 @@ const char *parse_fs_dst(struct trace_seq *p, case MLX5_FLOW_DESTINATION_TYPE_TIR: trace_seq_printf(p, "tir=%u\n", dst->tir_num); break; + case MLX5_FLOW_DESTINATION_TYPE_FLOW_SAMPLER: + trace_seq_printf(p, "sampler_id=%u\n", dst->sampler_id); + break; case MLX5_FLOW_DESTINATION_TYPE_COUNTER: trace_seq_printf(p, "counter_id=%u\n", counter_id); break; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/ecpf.c b/drivers/net/ethernet/mellanox/mlx5/core/ecpf.c index 3dc9dd3f24dc..464eb3a18450 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/ecpf.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/ecpf.c @@ -8,37 +8,66 @@ bool mlx5_read_embedded_cpu(struct mlx5_core_dev *dev) return (ioread32be(&dev->iseg->initializing) >> MLX5_ECPU_BIT_NUM) & 1; } -static int mlx5_peer_pf_init(struct mlx5_core_dev *dev) +static bool mlx5_ecpf_esw_admins_host_pf(const struct mlx5_core_dev *dev) { - u32 in[MLX5_ST_SZ_DW(enable_hca_in)] = {}; - int err; + /* In separate host mode, PF enables itself. + * When ECPF is eswitch manager, eswitch enables host PF after + * eswitch is setup. + */ + return mlx5_core_is_ecpf_esw_manager(dev); +} + +int mlx5_cmd_host_pf_enable_hca(struct mlx5_core_dev *dev) +{ + u32 out[MLX5_ST_SZ_DW(enable_hca_out)] = {}; + u32 in[MLX5_ST_SZ_DW(enable_hca_in)] = {}; MLX5_SET(enable_hca_in, in, opcode, MLX5_CMD_OP_ENABLE_HCA); - err = mlx5_cmd_exec_in(dev, enable_hca, in); + MLX5_SET(enable_hca_in, in, function_id, 0); + MLX5_SET(enable_hca_in, in, embedded_cpu_function, 0); + return mlx5_cmd_exec(dev, &in, sizeof(in), &out, sizeof(out)); +} + +int mlx5_cmd_host_pf_disable_hca(struct mlx5_core_dev *dev) +{ + u32 out[MLX5_ST_SZ_DW(disable_hca_out)] = {}; + u32 in[MLX5_ST_SZ_DW(disable_hca_in)] = {}; + + MLX5_SET(disable_hca_in, in, opcode, MLX5_CMD_OP_DISABLE_HCA); + MLX5_SET(disable_hca_in, in, function_id, 0); + MLX5_SET(disable_hca_in, in, embedded_cpu_function, 0); + return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); +} + +static int mlx5_host_pf_init(struct mlx5_core_dev *dev) +{ + int err; + + if (mlx5_ecpf_esw_admins_host_pf(dev)) + return 0; + + /* ECPF shall enable HCA for host PF in the same way a PF + * does this for its VFs when ECPF is not a eswitch manager. + */ + err = mlx5_cmd_host_pf_enable_hca(dev); if (err) - mlx5_core_err(dev, "Failed to enable peer PF HCA err(%d)\n", - err); + mlx5_core_err(dev, "Failed to enable external host PF HCA err(%d)\n", err); return err; } -static void mlx5_peer_pf_cleanup(struct mlx5_core_dev *dev) +static void mlx5_host_pf_cleanup(struct mlx5_core_dev *dev) { - u32 in[MLX5_ST_SZ_DW(disable_hca_in)] = {}; int err; - MLX5_SET(disable_hca_in, in, opcode, MLX5_CMD_OP_DISABLE_HCA); - err = mlx5_cmd_exec_in(dev, disable_hca, in); + if (mlx5_ecpf_esw_admins_host_pf(dev)) + return; + + err = mlx5_cmd_host_pf_disable_hca(dev); if (err) { - mlx5_core_err(dev, "Failed to disable peer PF HCA err(%d)\n", - err); + mlx5_core_err(dev, "Failed to disable external host PF HCA err(%d)\n", err); return; } - - err = mlx5_wait_for_pages(dev, &dev->priv.peer_pf_pages); - if (err) - mlx5_core_warn(dev, "Timeout reclaiming peer PF pages err(%d)\n", - err); } int mlx5_ec_init(struct mlx5_core_dev *dev) @@ -46,16 +75,19 @@ int mlx5_ec_init(struct mlx5_core_dev *dev) if (!mlx5_core_is_ecpf(dev)) return 0; - /* ECPF shall enable HCA for peer PF in the same way a PF - * does this for its VFs. - */ - return mlx5_peer_pf_init(dev); + return mlx5_host_pf_init(dev); } void mlx5_ec_cleanup(struct mlx5_core_dev *dev) { + int err; + if (!mlx5_core_is_ecpf(dev)) return; - mlx5_peer_pf_cleanup(dev); + mlx5_host_pf_cleanup(dev); + + err = mlx5_wait_for_pages(dev, &dev->priv.host_pf_pages); + if (err) + mlx5_core_warn(dev, "Timeout reclaiming external host PF pages err(%d)\n", err); } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/ecpf.h b/drivers/net/ethernet/mellanox/mlx5/core/ecpf.h index d3d7a00a02ac..40b6ad76dca6 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/ecpf.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/ecpf.h @@ -17,6 +17,9 @@ bool mlx5_read_embedded_cpu(struct mlx5_core_dev *dev); int mlx5_ec_init(struct mlx5_core_dev *dev); void mlx5_ec_cleanup(struct mlx5_core_dev *dev); +int mlx5_cmd_host_pf_enable_hca(struct mlx5_core_dev *dev); +int mlx5_cmd_host_pf_disable_hca(struct mlx5_core_dev *dev); + #else /* CONFIG_MLX5_ESWITCH */ static inline bool diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/helper.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/helper.c index 22f4c1c28006..4a369669e51e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/helper.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/acl/helper.c @@ -8,6 +8,7 @@ struct mlx5_flow_table * esw_acl_table_create(struct mlx5_eswitch *esw, u16 vport_num, int ns, int size) { + struct mlx5_flow_table_attr ft_attr = {}; struct mlx5_core_dev *dev = esw->dev; struct mlx5_flow_namespace *root_ns; struct mlx5_flow_table *acl; @@ -33,7 +34,9 @@ esw_acl_table_create(struct mlx5_eswitch *esw, u16 vport_num, int ns, int size) return ERR_PTR(-EOPNOTSUPP); } - acl = mlx5_create_vport_flow_table(root_ns, 0, size, 0, vport_num); + ft_attr.max_fte = size; + ft_attr.flags = MLX5_FLOW_TABLE_OTHER_VPORT; + acl = mlx5_create_vport_flow_table(root_ns, &ft_attr, vport_num); if (IS_ERR(acl)) { err = PTR_ERR(acl); esw_warn(dev, "vport[%d] create %s ACL table, err(%d)\n", vport_num, diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c index d4ee0a9c03db..7f8c4a957f72 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c @@ -1474,6 +1474,26 @@ vf_err: return err; } +static int host_pf_enable_hca(struct mlx5_core_dev *dev) +{ + if (!mlx5_core_is_ecpf(dev)) + return 0; + + /* Once vport and representor are ready, take out the external host PF + * out of initializing state. Enabling HCA clears the iser->initializing + * bit and host PF driver loading can progress. + */ + return mlx5_cmd_host_pf_enable_hca(dev); +} + +static void host_pf_disable_hca(struct mlx5_core_dev *dev) +{ + if (!mlx5_core_is_ecpf(dev)) + return; + + mlx5_cmd_host_pf_disable_hca(dev); +} + /* mlx5_eswitch_enable_pf_vf_vports() enables vports of PF, ECPF and VFs * whichever are present on the eswitch. */ @@ -1488,6 +1508,11 @@ mlx5_eswitch_enable_pf_vf_vports(struct mlx5_eswitch *esw, if (ret) return ret; + /* Enable external host PF HCA */ + ret = host_pf_enable_hca(esw->dev); + if (ret) + goto pf_hca_err; + /* Enable ECPF vport */ if (mlx5_ecpf_vport_exists(esw->dev)) { ret = mlx5_eswitch_load_vport(esw, MLX5_VPORT_ECPF, enabled_events); @@ -1505,8 +1530,9 @@ mlx5_eswitch_enable_pf_vf_vports(struct mlx5_eswitch *esw, vf_err: if (mlx5_ecpf_vport_exists(esw->dev)) mlx5_eswitch_unload_vport(esw, MLX5_VPORT_ECPF); - ecpf_err: + host_pf_disable_hca(esw->dev); +pf_hca_err: mlx5_eswitch_unload_vport(esw, MLX5_VPORT_PF); return ret; } @@ -1521,6 +1547,7 @@ void mlx5_eswitch_disable_pf_vf_vports(struct mlx5_eswitch *esw) if (mlx5_ecpf_vport_exists(esw->dev)) mlx5_eswitch_unload_vport(esw, MLX5_VPORT_ECPF); + host_pf_disable_hca(esw->dev); mlx5_eswitch_unload_vport(esw, MLX5_VPORT_PF); } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c index babe3405132a..8e06731d3cb3 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c @@ -172,10 +172,9 @@ static int mlx5_cmd_update_root_ft(struct mlx5_flow_root_namespace *ns, MLX5_SET(set_flow_table_root_in, in, table_id, ft->id); MLX5_SET(set_flow_table_root_in, in, underlay_qpn, underlay_qpn); - if (ft->vport) { - MLX5_SET(set_flow_table_root_in, in, vport_number, ft->vport); - MLX5_SET(set_flow_table_root_in, in, other_vport, 1); - } + MLX5_SET(set_flow_table_root_in, in, vport_number, ft->vport); + MLX5_SET(set_flow_table_root_in, in, other_vport, + !!(ft->flags & MLX5_FLOW_TABLE_OTHER_VPORT)); return mlx5_cmd_exec_in(dev, set_flow_table_root, in); } @@ -199,10 +198,9 @@ static int mlx5_cmd_create_flow_table(struct mlx5_flow_root_namespace *ns, MLX5_SET(create_flow_table_in, in, table_type, ft->type); MLX5_SET(create_flow_table_in, in, flow_table_context.level, ft->level); MLX5_SET(create_flow_table_in, in, flow_table_context.log_size, log_size); - if (ft->vport) { - MLX5_SET(create_flow_table_in, in, vport_number, ft->vport); - MLX5_SET(create_flow_table_in, in, other_vport, 1); - } + MLX5_SET(create_flow_table_in, in, vport_number, ft->vport); + MLX5_SET(create_flow_table_in, in, other_vport, + !!(ft->flags & MLX5_FLOW_TABLE_OTHER_VPORT)); MLX5_SET(create_flow_table_in, in, flow_table_context.decap_en, en_decap); @@ -252,10 +250,9 @@ static int mlx5_cmd_destroy_flow_table(struct mlx5_flow_root_namespace *ns, MLX5_CMD_OP_DESTROY_FLOW_TABLE); MLX5_SET(destroy_flow_table_in, in, table_type, ft->type); MLX5_SET(destroy_flow_table_in, in, table_id, ft->id); - if (ft->vport) { - MLX5_SET(destroy_flow_table_in, in, vport_number, ft->vport); - MLX5_SET(destroy_flow_table_in, in, other_vport, 1); - } + MLX5_SET(destroy_flow_table_in, in, vport_number, ft->vport); + MLX5_SET(destroy_flow_table_in, in, other_vport, + !!(ft->flags & MLX5_FLOW_TABLE_OTHER_VPORT)); return mlx5_cmd_exec_in(dev, destroy_flow_table, in); } @@ -283,11 +280,9 @@ static int mlx5_cmd_modify_flow_table(struct mlx5_flow_root_namespace *ns, flow_table_context.lag_master_next_table_id, 0); } } else { - if (ft->vport) { - MLX5_SET(modify_flow_table_in, in, vport_number, - ft->vport); - MLX5_SET(modify_flow_table_in, in, other_vport, 1); - } + MLX5_SET(modify_flow_table_in, in, vport_number, ft->vport); + MLX5_SET(modify_flow_table_in, in, other_vport, + !!(ft->flags & MLX5_FLOW_TABLE_OTHER_VPORT)); MLX5_SET(modify_flow_table_in, in, modify_field_select, MLX5_MODIFY_FLOW_TABLE_MISS_TABLE_ID); if (next_ft) { @@ -325,6 +320,9 @@ static int mlx5_cmd_create_flow_group(struct mlx5_flow_root_namespace *ns, MLX5_SET(create_flow_group_in, in, other_vport, 1); } + MLX5_SET(create_flow_group_in, in, vport_number, ft->vport); + MLX5_SET(create_flow_group_in, in, other_vport, + !!(ft->flags & MLX5_FLOW_TABLE_OTHER_VPORT)); err = mlx5_cmd_exec_inout(dev, create_flow_group, in, out); if (!err) fg->id = MLX5_GET(create_flow_group_out, out, @@ -344,11 +342,9 @@ static int mlx5_cmd_destroy_flow_group(struct mlx5_flow_root_namespace *ns, MLX5_SET(destroy_flow_group_in, in, table_type, ft->type); MLX5_SET(destroy_flow_group_in, in, table_id, ft->id); MLX5_SET(destroy_flow_group_in, in, group_id, fg->id); - if (ft->vport) { - MLX5_SET(destroy_flow_group_in, in, vport_number, ft->vport); - MLX5_SET(destroy_flow_group_in, in, other_vport, 1); - } - + MLX5_SET(destroy_flow_group_in, in, vport_number, ft->vport); + MLX5_SET(destroy_flow_group_in, in, other_vport, + !!(ft->flags & MLX5_FLOW_TABLE_OTHER_VPORT)); return mlx5_cmd_exec_in(dev, destroy_flow_group, in); } @@ -427,10 +423,9 @@ static int mlx5_cmd_set_fte(struct mlx5_core_dev *dev, MLX5_SET(set_fte_in, in, ignore_flow_level, !!(fte->action.flags & FLOW_ACT_IGNORE_FLOW_LEVEL)); - if (ft->vport) { - MLX5_SET(set_fte_in, in, vport_number, ft->vport); - MLX5_SET(set_fte_in, in, other_vport, 1); - } + MLX5_SET(set_fte_in, in, vport_number, ft->vport); + MLX5_SET(set_fte_in, in, other_vport, + !!(ft->flags & MLX5_FLOW_TABLE_OTHER_VPORT)); in_flow_context = MLX5_ADDR_OF(set_fte_in, in, flow_context); MLX5_SET(flow_context, in_flow_context, group_id, group_id); @@ -515,6 +510,9 @@ static int mlx5_cmd_set_fte(struct mlx5_core_dev *dev, dst->dest_attr.vport.pkt_reformat->id); } break; + case MLX5_FLOW_DESTINATION_TYPE_FLOW_SAMPLER: + id = dst->dest_attr.sampler_id; + break; default: id = dst->dest_attr.tir_num; } @@ -601,10 +599,9 @@ static int mlx5_cmd_delete_fte(struct mlx5_flow_root_namespace *ns, MLX5_SET(delete_fte_in, in, table_type, ft->type); MLX5_SET(delete_fte_in, in, table_id, ft->id); MLX5_SET(delete_fte_in, in, flow_index, fte->index); - if (ft->vport) { - MLX5_SET(delete_fte_in, in, vport_number, ft->vport); - MLX5_SET(delete_fte_in, in, other_vport, 1); - } + MLX5_SET(delete_fte_in, in, vport_number, ft->vport); + MLX5_SET(delete_fte_in, in, other_vport, + !!(ft->flags & MLX5_FLOW_TABLE_OTHER_VPORT)); return mlx5_cmd_exec_in(dev, delete_fte, in); } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c index 9fdd99272e31..b899539a0786 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c @@ -1152,18 +1152,13 @@ struct mlx5_flow_table *mlx5_create_flow_table(struct mlx5_flow_namespace *ns, { return __mlx5_create_flow_table(ns, ft_attr, FS_FT_OP_MOD_NORMAL, 0); } +EXPORT_SYMBOL(mlx5_create_flow_table); -struct mlx5_flow_table *mlx5_create_vport_flow_table(struct mlx5_flow_namespace *ns, - int prio, int max_fte, - u32 level, u16 vport) +struct mlx5_flow_table * +mlx5_create_vport_flow_table(struct mlx5_flow_namespace *ns, + struct mlx5_flow_table_attr *ft_attr, u16 vport) { - struct mlx5_flow_table_attr ft_attr = {}; - - ft_attr.max_fte = max_fte; - ft_attr.level = level; - ft_attr.prio = prio; - - return __mlx5_create_flow_table(ns, &ft_attr, FS_FT_OP_MOD_NORMAL, vport); + return __mlx5_create_flow_table(ns, ft_attr, FS_FT_OP_MOD_NORMAL, vport); } struct mlx5_flow_table* @@ -1243,6 +1238,7 @@ struct mlx5_flow_group *mlx5_create_flow_group(struct mlx5_flow_table *ft, return fg; } +EXPORT_SYMBOL(mlx5_create_flow_group); static struct mlx5_flow_rule *alloc_rule(struct mlx5_flow_destination *dest) { @@ -2146,6 +2142,7 @@ void mlx5_destroy_flow_group(struct mlx5_flow_group *fg) mlx5_core_warn(get_dev(&fg->node), "Flow group %d wasn't destroyed, refcount > 1\n", fg->id); } +EXPORT_SYMBOL(mlx5_destroy_flow_group); struct mlx5_flow_namespace *mlx5_get_fdb_sub_ns(struct mlx5_core_dev *dev, int n) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h index afe7f0bffb93..b24a9849c45e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h @@ -194,7 +194,7 @@ struct mlx5_ft_underlay_qp { u32 qpn; }; -#define MLX5_FTE_MATCH_PARAM_RESERVED reserved_at_a00 +#define MLX5_FTE_MATCH_PARAM_RESERVED reserved_at_c00 /* Calculate the fte_match_param length and without the reserved length. * Make sure the reserved field is the last. */ diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c index 8ff207aa1479..d86f06f14cd3 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c @@ -1126,23 +1126,23 @@ static int mlx5_load(struct mlx5_core_dev *dev) goto err_sriov; } - err = mlx5_sriov_attach(dev); - if (err) { - mlx5_core_err(dev, "sriov init failed %d\n", err); - goto err_sriov; - } - err = mlx5_ec_init(dev); if (err) { mlx5_core_err(dev, "Failed to init embedded CPU\n"); goto err_ec; } + err = mlx5_sriov_attach(dev); + if (err) { + mlx5_core_err(dev, "sriov init failed %d\n", err); + goto err_sriov; + } + return 0; -err_ec: - mlx5_sriov_detach(dev); err_sriov: + mlx5_ec_cleanup(dev); +err_ec: mlx5_cleanup_fs(dev); err_fs: mlx5_accel_tls_cleanup(dev); @@ -1168,8 +1168,8 @@ err_irq_table: static void mlx5_unload(struct mlx5_core_dev *dev) { - mlx5_ec_cleanup(dev); mlx5_sriov_detach(dev); + mlx5_ec_cleanup(dev); mlx5_cleanup_fs(dev); mlx5_accel_ipsec_cleanup(dev); mlx5_accel_tls_cleanup(dev); @@ -1594,6 +1594,7 @@ static const struct pci_device_id mlx5_core_pci_table[] = { { PCI_VDEVICE(MELLANOX, 0xa2d2) }, /* BlueField integrated ConnectX-5 network controller */ { PCI_VDEVICE(MELLANOX, 0xa2d3), MLX5_PCI_DEV_IS_VF}, /* BlueField integrated ConnectX-5 network controller VF */ { PCI_VDEVICE(MELLANOX, 0xa2d6) }, /* BlueField-2 integrated ConnectX-6 Dx network controller */ + { PCI_VDEVICE(MELLANOX, 0xa2dc) }, /* BlueField-3 integrated ConnectX-7 network controller */ { 0, } }; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h b/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h index 8cec85ab419d..9d00efa9e6bc 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h @@ -122,6 +122,10 @@ enum mlx5_semaphore_space_address { int mlx5_query_hca_caps(struct mlx5_core_dev *dev); int mlx5_query_board_id(struct mlx5_core_dev *dev); +int mlx5_cmd_init(struct mlx5_core_dev *dev); +void mlx5_cmd_cleanup(struct mlx5_core_dev *dev); +void mlx5_cmd_set_state(struct mlx5_core_dev *dev, + enum mlx5_cmdif_state cmdif_state); int mlx5_cmd_init_hca(struct mlx5_core_dev *dev, uint32_t *sw_owner_id); int mlx5_cmd_teardown_hca(struct mlx5_core_dev *dev); int mlx5_cmd_force_teardown_hca(struct mlx5_core_dev *dev); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c b/drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c index 150638814517..539baea358bf 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c @@ -374,7 +374,7 @@ retry: if (func_id) dev->priv.vfs_pages += npages; else if (mlx5_core_is_ecpf(dev) && !ec_function) - dev->priv.peer_pf_pages += npages; + dev->priv.host_pf_pages += npages; mlx5_core_dbg(dev, "npages %d, ec_function %d, func_id 0x%x, err %d\n", npages, ec_function, func_id, err); @@ -416,7 +416,7 @@ static void release_all_pages(struct mlx5_core_dev *dev, u32 func_id, if (func_id) dev->priv.vfs_pages -= npages; else if (mlx5_core_is_ecpf(dev) && !ec_function) - dev->priv.peer_pf_pages -= npages; + dev->priv.host_pf_pages -= npages; mlx5_core_dbg(dev, "npages %d, ec_function %d, func_id 0x%x\n", npages, ec_function, func_id); @@ -506,7 +506,7 @@ static int reclaim_pages(struct mlx5_core_dev *dev, u32 func_id, int npages, if (func_id) dev->priv.vfs_pages -= num_claimed; else if (mlx5_core_is_ecpf(dev) && !ec_function) - dev->priv.peer_pf_pages -= num_claimed; + dev->priv.host_pf_pages -= num_claimed; out_free: kvfree(out); @@ -661,9 +661,9 @@ int mlx5_reclaim_startup_pages(struct mlx5_core_dev *dev) WARN(dev->priv.vfs_pages, "VFs FW pages counter is %d after reclaiming all pages\n", dev->priv.vfs_pages); - WARN(dev->priv.peer_pf_pages, - "Peer PF FW pages counter is %d after reclaiming all pages\n", - dev->priv.peer_pf_pages); + WARN(dev->priv.host_pf_pages, + "External host PF FW pages counter is %d after reclaiming all pages\n", + dev->priv.host_pf_pages); return 0; } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_matcher.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_matcher.c index cb5202e17856..6527eb4df153 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_matcher.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_matcher.c @@ -643,7 +643,7 @@ static int dr_matcher_init(struct mlx5dr_matcher *matcher, } if (mask) { - if (mask->match_sz > sizeof(struct mlx5dr_match_param)) { + if (mask->match_sz > DR_SZ_MATCH_PARAM) { mlx5dr_err(dmn, "Invalid match size attribute\n"); return -EINVAL; } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c index b3c9dc032026..6d73719db1f4 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c @@ -874,8 +874,7 @@ static bool dr_rule_verify(struct mlx5dr_matcher *matcher, u32 s_idx, e_idx; if (!value_size || - (value_size > sizeof(struct mlx5dr_match_param) || - (value_size % sizeof(u32)))) { + (value_size > DR_SZ_MATCH_PARAM || (value_size % sizeof(u32)))) { mlx5dr_err(matcher->tbl->dmn, "Rule parameters length is incorrect\n"); return false; } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h index 3e423c8ed22f..81453feb7f3a 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h @@ -17,6 +17,7 @@ #define WIRE_PORT 0xFFFF #define DR_STE_SVLAN 0x1 #define DR_STE_CVLAN 0x2 +#define DR_SZ_MATCH_PARAM (MLX5_ST_SZ_DW_MATCH_PARAM * 4) #define mlx5dr_err(dmn, arg...) mlx5_core_err((dmn)->mdev, ##arg) #define mlx5dr_info(dmn, arg...) mlx5_core_info((dmn)->mdev, ##arg) |