i40e/base: support proxy config for X722

Adds admin q functions for "Set Proxying Configuration Command"
and "Set NS Proxy Table Entry Command".

Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Acked-by: Helin Zhang <helin.zhang@intel.com>
Tested-by: Huilong Xu <huilongx.xu@intel.com>

diff --git a/drivers/net/i40e/base/i40e_adminq_cmd.h b/drivers/net/i40e/base/i40e_adminq_cmd.h
index c98971f..c072ef8 100644 (file)
--- a/drivers/net/i40e/base/i40e_adminq_cmd.h
+++ b/drivers/net/i40e/base/i40e_adminq_cmd.h
@@ -272,6 +272,10 @@ enum i40e_admin_queue_opc {
        i40e_aqc_opc_get_rss_lut        = 0x0B05,
 #endif
 
+       /* Proxy commands */
+       i40e_aqc_opc_set_proxy_config   = 0x0104,
+       i40e_aqc_opc_set_ns_proxy_table_entry   = 0x0105,
+
        /* Async Events */
        i40e_aqc_opc_event_lan_overflow         = 0x1001,
 
@@ -2418,4 +2422,41 @@ struct i40e_aqc_debug_modify_internals {
 
 I40E_CHECK_CMD_LENGTH(i40e_aqc_debug_modify_internals);
 
+#ifdef X722_SUPPORT
+struct i40e_aqc_set_proxy_config {
+       u8 reserved_1[4];
+       u8 reserved_2[4];
+       __le32  address_high;
+       __le32  address_low;
+};
+
+I40E_CHECK_CMD_LENGTH(i40e_aqc_set_proxy_config);
+
+struct i40e_aqc_set_proxy_config_resp {
+       u8 reserved[8];
+       __le32  address_high;
+       __le32  address_low;
+};
+
+I40E_CHECK_CMD_LENGTH(i40e_aqc_set_proxy_config_resp);
+
+struct i40e_aqc_set_ns_proxy_table_entry {
+       u8 reserved_1[4];
+       u8 reserved_2[4];
+       __le32  address_high;
+       __le32  address_low;
+};
+
+I40E_CHECK_CMD_LENGTH(i40e_aqc_set_ns_proxy_table_entry);
+
+struct i40e_aqc_set_ns_proxy_table_entry_resp {
+       u8 reserved_1[4];
+       u8 reserved_2[4];
+       __le32  address_high;
+       __le32  address_low;
+};
+
+I40E_CHECK_CMD_LENGTH(i40e_aqc_set_ns_proxy_table_entry_resp);
+
 #endif
+#endif /* _I40E_ADMINQ_CMD_H_ */

diff --git a/drivers/net/i40e/base/i40e_common.c b/drivers/net/i40e/base/i40e_common.c
index d3d9d93..e4e5fde 100644 (file)
--- a/drivers/net/i40e/base/i40e_common.c
+++ b/drivers/net/i40e/base/i40e_common.c
@@ -5768,3 +5768,75 @@ enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw)
                                      I40E_SUCCESS, NULL, 0, NULL);
 }
 #endif /* VF_DRIVER */
+#ifdef X722_SUPPORT
+
+/**
+ * i40e_aq_set_arp_proxy_config
+ * @hw: pointer to the HW structure
+ * @proxy_config - pointer to proxy config command table struct
+ * @cmd_details: pointer to command details
+ *
+ * Set ARP offload parameters from pre-populated
+ * i40e_aqc_arp_proxy_data struct
+ **/
+enum i40e_status_code i40e_aq_set_arp_proxy_config(struct i40e_hw *hw,
+                               struct i40e_aqc_arp_proxy_data *proxy_config,
+                               struct i40e_asq_cmd_details *cmd_details)
+{
+       struct i40e_aq_desc desc;
+       struct i40e_aqc_set_proxy_config *cmd =
+               (struct i40e_aqc_set_proxy_config *) &desc.params.raw;
+       enum i40e_status_code status;
+
+       if (!proxy_config)
+               return I40E_ERR_PARAM;
+
+       i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_set_proxy_config);
+
+       cmd->address_high = CPU_TO_LE32(I40E_HI_DWORD((u64)proxy_config));
+       cmd->address_low = CPU_TO_LE32(I40E_LO_DWORD((u64)proxy_config));
+
+       status = i40e_asq_send_command(hw, &desc, proxy_config,
+                                      sizeof(struct i40e_aqc_arp_proxy_data),
+                                      cmd_details);
+
+       return status;
+}
+
+/**
+ * i40e_aq_opc_set_ns_proxy_table_entry
+ * @hw: pointer to the HW structure
+ * @ns_proxy_table_entry: pointer to NS table entry command struct
+ * @cmd_details: pointer to command details
+ *
+ * Set IPv6 Neighbor Solicitation (NS) protocol offload parameters
+ * from pre-populated i40e_aqc_ns_proxy_data struct
+ **/
+enum i40e_status_code i40e_aq_set_ns_proxy_table_entry(struct i40e_hw *hw,
+                       struct i40e_aqc_ns_proxy_data *ns_proxy_table_entry,
+                       struct i40e_asq_cmd_details *cmd_details)
+{
+       struct i40e_aq_desc desc;
+       struct i40e_aqc_set_ns_proxy_table_entry *cmd =
+               (struct i40e_aqc_set_ns_proxy_table_entry *) &desc.params.raw;
+       enum i40e_status_code status;
+
+       if (!ns_proxy_table_entry)
+               return I40E_ERR_PARAM;
+
+       i40e_fill_default_direct_cmd_desc(&desc,
+                               i40e_aqc_opc_set_ns_proxy_table_entry);
+
+       cmd->address_high =
+               CPU_TO_LE32(I40E_HI_DWORD((u64)ns_proxy_table_entry));
+       cmd->address_low =
+               CPU_TO_LE32(I40E_LO_DWORD((u64)ns_proxy_table_entry));
+
+       status = i40e_asq_send_command(hw, &desc, ns_proxy_table_entry,
+                                      sizeof(struct i40e_aqc_ns_proxy_data),
+                                      cmd_details);
+
+       return status;
+}
+
+#endif /* X722_SUPPORT */

diff --git a/drivers/net/i40e/base/i40e_prototype.h b/drivers/net/i40e/base/i40e_prototype.h
index 9f286b1..0ba5c4a 100644 (file)
--- a/drivers/net/i40e/base/i40e_prototype.h
+++ b/drivers/net/i40e/base/i40e_prototype.h
@@ -491,4 +491,12 @@ enum i40e_status_code i40e_aq_debug_dump(struct i40e_hw *hw, u8 cluster_id,
                                struct i40e_asq_cmd_details *cmd_details);
 void i40e_add_filter_to_drop_tx_flow_control_frames(struct i40e_hw *hw,
                                                    u16 vsi_seid);
+#ifdef X722_SUPPORT
+enum i40e_status_code i40e_aq_set_arp_proxy_config(struct i40e_hw *hw,
+                       struct i40e_aqc_arp_proxy_data *proxy_config,
+                       struct i40e_asq_cmd_details *cmd_details);
+enum i40e_status_code i40e_aq_set_ns_proxy_table_entry(struct i40e_hw *hw,
+                       struct i40e_aqc_ns_proxy_data *ns_proxy_table_entry,
+                       struct i40e_asq_cmd_details *cmd_details);
+#endif
 #endif /* _I40E_PROTOTYPE_H_ */