net/hns3: fix return value for unsupported tuple

[dpdk.git] / drivers / net / cnxk / cnxk_tm.c

diff --git a/drivers/net/cnxk/cnxk_tm.c b/drivers/net/cnxk/cnxk_tm.c
index 9015a45..d45e70a 100644 (file)
--- a/drivers/net/cnxk/cnxk_tm.c
+++ b/drivers/net/cnxk/cnxk_tm.c
@@ -88,10 +88,16 @@ cnxk_nix_tm_capa_get(struct rte_eth_dev *eth_dev,
                          RTE_TM_STATS_N_PKTS_RED_DROPPED |
                          RTE_TM_STATS_N_BYTES_RED_DROPPED;
 
-       for (i = 0; i < RTE_COLORS; i++) {
-               cap->mark_vlan_dei_supported[i] = false;
-               cap->mark_ip_ecn_tcp_supported[i] = false;
-               cap->mark_ip_dscp_supported[i] = false;
+       cap->mark_vlan_dei_supported[RTE_COLOR_GREEN] = false;
+       cap->mark_ip_ecn_tcp_supported[RTE_COLOR_GREEN] = false;
+       cap->mark_ip_ecn_sctp_supported[RTE_COLOR_GREEN] = false;
+       cap->mark_ip_dscp_supported[RTE_COLOR_GREEN] = false;
+
+       for (i = RTE_COLOR_YELLOW; i < RTE_COLORS; i++) {
+               cap->mark_vlan_dei_supported[i] = true;
+               cap->mark_ip_ecn_tcp_supported[i] = true;
+               cap->mark_ip_ecn_sctp_supported[i] = true;
+               cap->mark_ip_dscp_supported[i] = true;
        }
 
        return 0;
@@ -599,7 +605,112 @@ exit:
        return rc;
 }
 
-const struct rte_tm_ops cnxk_tm_ops = {
+int
+cnxk_nix_tm_mark_vlan_dei(struct rte_eth_dev *eth_dev, int mark_green,
+                         int mark_yellow, int mark_red,
+                         struct rte_tm_error *error)
+{
+       struct cnxk_eth_dev *dev = cnxk_eth_pmd_priv(eth_dev);
+       struct roc_nix *roc_nix = &dev->nix;
+       int rc;
+
+       if (mark_green) {
+               error->type = RTE_TM_ERROR_TYPE_CAPABILITIES;
+               error->message = "Green VLAN marking not supported";
+               return -EINVAL;
+       }
+
+       if (eth_dev->data->dev_started) {
+               error->type = RTE_TM_ERROR_TYPE_CAPABILITIES;
+               error->message = "VLAN DEI mark for running ports not "
+                                "supported";
+               return -EBUSY;
+       }
+
+       rc = roc_nix_tm_mark_config(roc_nix, ROC_NIX_TM_MARK_VLAN_DEI,
+                                   mark_yellow, mark_red);
+       if (rc) {
+               error->type = roc_nix_tm_err_to_rte_err(rc);
+               error->message = roc_error_msg_get(rc);
+       }
+       return rc;
+}
+
+int
+cnxk_nix_tm_mark_ip_ecn(struct rte_eth_dev *eth_dev, int mark_green,
+                       int mark_yellow, int mark_red,
+                       struct rte_tm_error *error)
+{
+       struct cnxk_eth_dev *dev = cnxk_eth_pmd_priv(eth_dev);
+       struct roc_nix *roc_nix = &dev->nix;
+       int rc;
+
+       if (mark_green) {
+               error->type = RTE_TM_ERROR_TYPE_CAPABILITIES;
+               error->message = "Green IP ECN marking not supported";
+               return -EINVAL;
+       }
+
+       if (eth_dev->data->dev_started) {
+               error->type = RTE_TM_ERROR_TYPE_CAPABILITIES;
+               error->message = "IP ECN mark for running ports not "
+                                "supported";
+               return -EBUSY;
+       }
+
+       rc = roc_nix_tm_mark_config(roc_nix, ROC_NIX_TM_MARK_IPV4_ECN,
+                                   mark_yellow, mark_red);
+       if (rc < 0)
+               goto exit;
+
+       rc = roc_nix_tm_mark_config(roc_nix, ROC_NIX_TM_MARK_IPV6_ECN,
+                                   mark_yellow, mark_red);
+exit:
+       if (rc < 0) {
+               error->type = roc_nix_tm_err_to_rte_err(rc);
+               error->message = roc_error_msg_get(rc);
+       }
+       return rc;
+}
+
+int
+cnxk_nix_tm_mark_ip_dscp(struct rte_eth_dev *eth_dev, int mark_green,
+                        int mark_yellow, int mark_red,
+                        struct rte_tm_error *error)
+{
+       struct cnxk_eth_dev *dev = cnxk_eth_pmd_priv(eth_dev);
+       struct roc_nix *roc_nix = &dev->nix;
+       int rc;
+
+       if (mark_green) {
+               error->type = RTE_TM_ERROR_TYPE_CAPABILITIES;
+               error->message = "Green IP DSCP marking not supported";
+               return -EINVAL;
+       }
+
+       if (eth_dev->data->dev_started) {
+               error->type = RTE_TM_ERROR_TYPE_CAPABILITIES;
+               error->message = "IP DSCP mark for running ports not "
+                                "supported";
+               return -EBUSY;
+       }
+
+       rc = roc_nix_tm_mark_config(roc_nix, ROC_NIX_TM_MARK_IPV4_DSCP,
+                                   mark_yellow, mark_red);
+       if (rc < 0)
+               goto exit;
+
+       rc = roc_nix_tm_mark_config(roc_nix, ROC_NIX_TM_MARK_IPV6_DSCP,
+                                   mark_yellow, mark_red);
+exit:
+       if (rc < 0) {
+               error->type = roc_nix_tm_err_to_rte_err(rc);
+               error->message = roc_error_msg_get(rc);
+       }
+       return rc;
+}
+
+struct rte_tm_ops cnxk_tm_ops = {
        .node_type_get = cnxk_nix_tm_node_type_get,
        .capabilities_get = cnxk_nix_tm_capa_get,
        .level_capabilities_get = cnxk_nix_tm_level_capa_get,
@@ -617,6 +728,10 @@ const struct rte_tm_ops cnxk_tm_ops = {
        .node_shaper_update = cnxk_nix_tm_node_shaper_update,
        .node_parent_update = cnxk_nix_tm_node_parent_update,
        .node_stats_read = cnxk_nix_tm_node_stats_read,
+
+       .mark_vlan_dei = cnxk_nix_tm_mark_vlan_dei,
+       .mark_ip_ecn = cnxk_nix_tm_mark_ip_ecn,
+       .mark_ip_dscp = cnxk_nix_tm_mark_ip_dscp,
 };
 
 int