net/i40e/base: add broadcast promiscuous control per VLAN

[dpdk.git] / drivers / net / i40e / base / i40e_common.c

diff --git a/drivers/net/i40e/base/i40e_common.c b/drivers/net/i40e/base/i40e_common.c
index e9376dd..14aaac6 100644 (file)
--- a/drivers/net/i40e/base/i40e_common.c
+++ b/drivers/net/i40e/base/i40e_common.c
@@ -1961,6 +1961,8 @@ enum i40e_status_code i40e_aq_get_link_info(struct i40e_hw *hw,
        hw_link_info->link_speed = (enum i40e_aq_link_speed)resp->link_speed;
        hw_link_info->link_info = resp->link_info;
        hw_link_info->an_info = resp->an_info;
+       hw_link_info->fec_info = resp->config & (I40E_AQ_CONFIG_FEC_KR_ENA |
+                                                I40E_AQ_CONFIG_FEC_RS_ENA);
        hw_link_info->ext_info = resp->ext_info;
        hw_link_info->loopback = resp->loopback;
        hw_link_info->max_frame_size = LE16_TO_CPU(resp->max_frame_size);
@@ -2458,6 +2460,40 @@ enum i40e_status_code i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
        return status;
 }
 
+/**
+ * i40e_aq_set_vsi_bc_promisc_on_vlan
+ * @hw: pointer to the hw struct
+ * @seid: vsi number
+ * @enable: set broadcast promiscuous enable/disable for a given VLAN
+ * @vid: The VLAN tag filter - capture any broadcast packet with this VLAN tag
+ * @cmd_details: pointer to command details structure or NULL
+ **/
+enum i40e_status_code i40e_aq_set_vsi_bc_promisc_on_vlan(struct i40e_hw *hw,
+                               u16 seid, bool enable, u16 vid,
+                               struct i40e_asq_cmd_details *cmd_details)
+{
+       struct i40e_aq_desc desc;
+       struct i40e_aqc_set_vsi_promiscuous_modes *cmd =
+               (struct i40e_aqc_set_vsi_promiscuous_modes *)&desc.params.raw;
+       enum i40e_status_code status;
+       u16 flags = 0;
+
+       i40e_fill_default_direct_cmd_desc(&desc,
+                                       i40e_aqc_opc_set_vsi_promiscuous_modes);
+
+       if (enable)
+               flags |= I40E_AQC_SET_VSI_PROMISC_BROADCAST;
+
+       cmd->promiscuous_flags = CPU_TO_LE16(flags);
+       cmd->valid_flags = CPU_TO_LE16(I40E_AQC_SET_VSI_PROMISC_BROADCAST);
+       cmd->seid = CPU_TO_LE16(seid);
+       cmd->vlan_tag = CPU_TO_LE16(vid | I40E_AQC_SET_VSI_VLAN_VALID);
+
+       status = i40e_asq_send_command(hw, &desc, NULL, 0, cmd_details);
+
+       return status;
+}
+
 /**
  * i40e_aq_set_vsi_broadcast
  * @hw: pointer to the hw struct
@@ -4417,11 +4453,15 @@ enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
 /**
  * i40e_aq_add_udp_tunnel
  * @hw: pointer to the hw struct
- * @udp_port: the UDP port to add
+ * @udp_port: the UDP port to add in Host byte order
  * @header_len: length of the tunneling header length in DWords
  * @protocol_index: protocol index type
  * @filter_index: pointer to filter index
  * @cmd_details: pointer to command details structure or NULL
+ *
+ * Note: Firmware expects the udp_port value to be in Little Endian format,
+ * and this function will call CPU_TO_LE16 to convert from Host byte order to
+ * Little Endian order.
  **/
 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
                                u16 udp_port, u8 protocol_index,