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-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en/health.c2
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h8
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_main.c3
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/eswitch.c20
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c4
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads_chains.c2
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c5
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c9
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/wq.c39
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/wq.h2
-rw-r--r--include/linux/mlx5/mlx5_ifc.h5
11 files changed, 70 insertions, 29 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/health.c b/drivers/net/ethernet/mellanox/mlx5/core/en/health.c
index 3a975641f902..20b907dc1e29 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/health.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/health.c
@@ -200,7 +200,7 @@ int mlx5e_health_report(struct mlx5e_priv *priv,
netdev_err(priv->netdev, err_str);
if (!reporter)
- return err_ctx->recover(&err_ctx->ctx);
+ return err_ctx->recover(err_ctx->ctx);
return devlink_health_report(reporter, err_str, err_ctx);
}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h b/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
index 7c8796d9743f..a226277b0980 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
@@ -179,6 +179,14 @@ mlx5e_tx_dma_unmap(struct device *pdev, struct mlx5e_sq_dma *dma)
}
}
+static inline void mlx5e_rqwq_reset(struct mlx5e_rq *rq)
+{
+ if (rq->wq_type == MLX5_WQ_TYPE_LINKED_LIST_STRIDING_RQ)
+ mlx5_wq_ll_reset(&rq->mpwqe.wq);
+ else
+ mlx5_wq_cyc_reset(&rq->wqe.wq);
+}
+
/* SW parser related functions */
struct mlx5e_swp_spec {
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 454d3459bd8b..966983674663 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -712,6 +712,9 @@ int mlx5e_modify_rq_state(struct mlx5e_rq *rq, int curr_state, int next_state)
if (!in)
return -ENOMEM;
+ if (curr_state == MLX5_RQC_STATE_RST && next_state == MLX5_RQC_STATE_RDY)
+ mlx5e_rqwq_reset(rq);
+
rqc = MLX5_ADDR_OF(modify_rq_in, in, ctx);
MLX5_SET(modify_rq_in, in, rq_state, curr_state);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
index 5acf60b1bbfe..e49acd0c5da5 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
@@ -459,12 +459,16 @@ static void esw_destroy_legacy_table(struct mlx5_eswitch *esw)
static int esw_legacy_enable(struct mlx5_eswitch *esw)
{
- int ret;
+ struct mlx5_vport *vport;
+ int ret, i;
ret = esw_create_legacy_table(esw);
if (ret)
return ret;
+ mlx5_esw_for_each_vf_vport(esw, i, vport, esw->esw_funcs.num_vfs)
+ vport->info.link_state = MLX5_VPORT_ADMIN_STATE_AUTO;
+
ret = mlx5_eswitch_enable_pf_vf_vports(esw, MLX5_LEGACY_SRIOV_VPORT_EVENTS);
if (ret)
esw_destroy_legacy_table(esw);
@@ -2452,25 +2456,17 @@ out:
int mlx5_eswitch_get_vepa(struct mlx5_eswitch *esw, u8 *setting)
{
- int err = 0;
-
if (!esw)
return -EOPNOTSUPP;
if (!ESW_ALLOWED(esw))
return -EPERM;
- mutex_lock(&esw->state_lock);
- if (esw->mode != MLX5_ESWITCH_LEGACY) {
- err = -EOPNOTSUPP;
- goto out;
- }
+ if (esw->mode != MLX5_ESWITCH_LEGACY)
+ return -EOPNOTSUPP;
*setting = esw->fdb_table.legacy.vepa_uplink_rule ? 1 : 0;
-
-out:
- mutex_unlock(&esw->state_lock);
- return err;
+ return 0;
}
int mlx5_eswitch_set_vport_trust(struct mlx5_eswitch *esw,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
index 979f13bdc203..1a57b2bd74b8 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
@@ -1172,7 +1172,7 @@ static int esw_offloads_start(struct mlx5_eswitch *esw,
return -EINVAL;
}
- mlx5_eswitch_disable(esw, true);
+ mlx5_eswitch_disable(esw, false);
mlx5_eswitch_update_num_of_vfs(esw, esw->dev->priv.sriov.num_vfs);
err = mlx5_eswitch_enable(esw, MLX5_ESWITCH_OFFLOADS);
if (err) {
@@ -2065,7 +2065,7 @@ static int esw_offloads_stop(struct mlx5_eswitch *esw,
{
int err, err1;
- mlx5_eswitch_disable(esw, true);
+ mlx5_eswitch_disable(esw, false);
err = mlx5_eswitch_enable(esw, MLX5_ESWITCH_LEGACY);
if (err) {
NL_SET_ERR_MSG_MOD(extack, "Failed setting eswitch to legacy");
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads_chains.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads_chains.c
index c5a446e295aa..4276194b633f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads_chains.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads_chains.c
@@ -35,7 +35,7 @@
static const unsigned int ESW_POOLS[] = { 4 * 1024 * 1024,
1 * 1024 * 1024,
64 * 1024,
- 4 * 1024, };
+ 128 };
struct mlx5_esw_chains_priv {
struct rhashtable chains_ht;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
index c6c7d1defbd7..aade62a9ee5c 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
@@ -2307,7 +2307,9 @@ static int dr_ste_build_src_gvmi_qpn_tag(struct mlx5dr_match_param *value,
struct mlx5dr_cmd_vport_cap *vport_cap;
struct mlx5dr_domain *dmn = sb->dmn;
struct mlx5dr_cmd_caps *caps;
+ u8 *bit_mask = sb->bit_mask;
u8 *tag = hw_ste->tag;
+ bool source_gvmi_set;
DR_STE_SET_TAG(src_gvmi_qp, tag, source_qp, misc, source_sqn);
@@ -2328,7 +2330,8 @@ static int dr_ste_build_src_gvmi_qpn_tag(struct mlx5dr_match_param *value,
if (!vport_cap)
return -EINVAL;
- if (vport_cap->vport_gvmi)
+ source_gvmi_set = MLX5_GET(ste_src_gvmi_qp, bit_mask, source_gvmi);
+ if (vport_cap->vport_gvmi && source_gvmi_set)
MLX5_SET(ste_src_gvmi_qp, tag, source_gvmi, vport_cap->vport_gvmi);
misc->source_eswitch_owner_vhca_id = 0;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c
index 3abfc8125926..c2027192e21e 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c
@@ -66,15 +66,20 @@ static int mlx5_cmd_dr_create_flow_table(struct mlx5_flow_root_namespace *ns,
struct mlx5_flow_table *next_ft)
{
struct mlx5dr_table *tbl;
+ u32 flags;
int err;
if (mlx5_dr_is_fw_table(ft->flags))
return mlx5_fs_cmd_get_fw_cmds()->create_flow_table(ns, ft,
log_size,
next_ft);
+ flags = ft->flags;
+ /* turn off encap/decap if not supported for sw-str by fw */
+ if (!MLX5_CAP_FLOWTABLE(ns->dev, sw_owner_reformat_supported))
+ flags = ft->flags & ~(MLX5_FLOW_TABLE_TUNNEL_EN_REFORMAT |
+ MLX5_FLOW_TABLE_TUNNEL_EN_DECAP);
- tbl = mlx5dr_table_create(ns->fs_dr_domain.dr_domain,
- ft->level, ft->flags);
+ tbl = mlx5dr_table_create(ns->fs_dr_domain.dr_domain, ft->level, flags);
if (!tbl) {
mlx5_core_err(ns->dev, "Failed creating dr flow_table\n");
return -EINVAL;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/wq.c b/drivers/net/ethernet/mellanox/mlx5/core/wq.c
index 02f7e4a39578..01f075fac276 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/wq.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/wq.c
@@ -94,6 +94,13 @@ void mlx5_wq_cyc_wqe_dump(struct mlx5_wq_cyc *wq, u16 ix, u8 nstrides)
print_hex_dump(KERN_WARNING, "", DUMP_PREFIX_OFFSET, 16, 1, wqe, len, false);
}
+void mlx5_wq_cyc_reset(struct mlx5_wq_cyc *wq)
+{
+ wq->wqe_ctr = 0;
+ wq->cur_sz = 0;
+ mlx5_wq_cyc_update_db_record(wq);
+}
+
int mlx5_wq_qp_create(struct mlx5_core_dev *mdev, struct mlx5_wq_param *param,
void *qpc, struct mlx5_wq_qp *wq,
struct mlx5_wq_ctrl *wq_ctrl)
@@ -192,6 +199,19 @@ err_db_free:
return err;
}
+static void mlx5_wq_ll_init_list(struct mlx5_wq_ll *wq)
+{
+ struct mlx5_wqe_srq_next_seg *next_seg;
+ int i;
+
+ for (i = 0; i < wq->fbc.sz_m1; i++) {
+ next_seg = mlx5_wq_ll_get_wqe(wq, i);
+ next_seg->next_wqe_index = cpu_to_be16(i + 1);
+ }
+ next_seg = mlx5_wq_ll_get_wqe(wq, i);
+ wq->tail_next = &next_seg->next_wqe_index;
+}
+
int mlx5_wq_ll_create(struct mlx5_core_dev *mdev, struct mlx5_wq_param *param,
void *wqc, struct mlx5_wq_ll *wq,
struct mlx5_wq_ctrl *wq_ctrl)
@@ -199,9 +219,7 @@ int mlx5_wq_ll_create(struct mlx5_core_dev *mdev, struct mlx5_wq_param *param,
u8 log_wq_stride = MLX5_GET(wq, wqc, log_wq_stride);
u8 log_wq_sz = MLX5_GET(wq, wqc, log_wq_sz);
struct mlx5_frag_buf_ctrl *fbc = &wq->fbc;
- struct mlx5_wqe_srq_next_seg *next_seg;
int err;
- int i;
err = mlx5_db_alloc_node(mdev, &wq_ctrl->db, param->db_numa_node);
if (err) {
@@ -220,13 +238,7 @@ int mlx5_wq_ll_create(struct mlx5_core_dev *mdev, struct mlx5_wq_param *param,
mlx5_init_fbc(wq_ctrl->buf.frags, log_wq_stride, log_wq_sz, fbc);
- for (i = 0; i < fbc->sz_m1; i++) {
- next_seg = mlx5_wq_ll_get_wqe(wq, i);
- next_seg->next_wqe_index = cpu_to_be16(i + 1);
- }
- next_seg = mlx5_wq_ll_get_wqe(wq, i);
- wq->tail_next = &next_seg->next_wqe_index;
-
+ mlx5_wq_ll_init_list(wq);
wq_ctrl->mdev = mdev;
return 0;
@@ -237,6 +249,15 @@ err_db_free:
return err;
}
+void mlx5_wq_ll_reset(struct mlx5_wq_ll *wq)
+{
+ wq->head = 0;
+ wq->wqe_ctr = 0;
+ wq->cur_sz = 0;
+ mlx5_wq_ll_init_list(wq);
+ mlx5_wq_ll_update_db_record(wq);
+}
+
void mlx5_wq_destroy(struct mlx5_wq_ctrl *wq_ctrl)
{
mlx5_frag_buf_free(wq_ctrl->mdev, &wq_ctrl->buf);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/wq.h b/drivers/net/ethernet/mellanox/mlx5/core/wq.h
index d9a94bc223c0..4cadc336593f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/wq.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/wq.h
@@ -80,6 +80,7 @@ int mlx5_wq_cyc_create(struct mlx5_core_dev *mdev, struct mlx5_wq_param *param,
void *wqc, struct mlx5_wq_cyc *wq,
struct mlx5_wq_ctrl *wq_ctrl);
void mlx5_wq_cyc_wqe_dump(struct mlx5_wq_cyc *wq, u16 ix, u8 nstrides);
+void mlx5_wq_cyc_reset(struct mlx5_wq_cyc *wq);
int mlx5_wq_qp_create(struct mlx5_core_dev *mdev, struct mlx5_wq_param *param,
void *qpc, struct mlx5_wq_qp *wq,
@@ -92,6 +93,7 @@ int mlx5_cqwq_create(struct mlx5_core_dev *mdev, struct mlx5_wq_param *param,
int mlx5_wq_ll_create(struct mlx5_core_dev *mdev, struct mlx5_wq_param *param,
void *wqc, struct mlx5_wq_ll *wq,
struct mlx5_wq_ctrl *wq_ctrl);
+void mlx5_wq_ll_reset(struct mlx5_wq_ll *wq);
void mlx5_wq_destroy(struct mlx5_wq_ctrl *wq_ctrl);
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index ff8c9d527bb4..bfdf41537cf1 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -688,7 +688,10 @@ struct mlx5_ifc_flow_table_nic_cap_bits {
u8 nic_rx_multi_path_tirs[0x1];
u8 nic_rx_multi_path_tirs_fts[0x1];
u8 allow_sniffer_and_nic_rx_shared_tir[0x1];
- u8 reserved_at_3[0x1d];
+ u8 reserved_at_3[0x4];
+ u8 sw_owner_reformat_supported[0x1];
+ u8 reserved_at_8[0x18];
+
u8 encap_general_header[0x1];
u8 reserved_at_21[0xa];
u8 log_max_packet_reformat_context[0x5];