diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h
index 1e9576b..5fa4eab 100644
--- a/drivers/net/ethernet/intel/i40e/i40e.h
+++ b/drivers/net/ethernet/intel/i40e/i40e.h
@@ -557,14 +557,14 @@ static inline char *i40e_fw_version_str(struct i40e_hw *hw)
 	static char buf[32];
 
 	snprintf(buf, sizeof(buf),
-		 "f%d.%d a%d.%d n%02x.%02x e%08x",
-		 hw->aq.fw_maj_ver, hw->aq.fw_min_ver,
+		 "f%d.%d.%05d a%d.%d n%x.%02x e%x",
+		 hw->aq.fw_maj_ver, hw->aq.fw_min_ver, hw->aq.fw_build,
 		 hw->aq.api_maj_ver, hw->aq.api_min_ver,
 		 (hw->nvm.version & I40E_NVM_VERSION_HI_MASK) >>
 			I40E_NVM_VERSION_HI_SHIFT,
 		 (hw->nvm.version & I40E_NVM_VERSION_LO_MASK) >>
 			I40E_NVM_VERSION_LO_SHIFT,
-		 hw->nvm.eetrack);
+		 (hw->nvm.eetrack & 0xffffff));
 
 	return buf;
 }
diff --git a/drivers/net/ethernet/intel/i40e/i40e_adminq.c b/drivers/net/ethernet/intel/i40e/i40e_adminq.c
index 77f6254..dc2ed35 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_adminq.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_adminq.c
@@ -592,6 +592,7 @@ i40e_status i40e_init_adminq(struct i40e_hw *hw)
 		ret_code = i40e_aq_get_firmware_version(hw,
 							&hw->aq.fw_maj_ver,
 							&hw->aq.fw_min_ver,
+							&hw->aq.fw_build,
 							&hw->aq.api_maj_ver,
 							&hw->aq.api_min_ver,
 							NULL);
diff --git a/drivers/net/ethernet/intel/i40e/i40e_adminq.h b/drivers/net/ethernet/intel/i40e/i40e_adminq.h
index de17b6f..28e519a 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_adminq.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_adminq.h
@@ -93,6 +93,7 @@ struct i40e_adminq_info {
 	u16 asq_buf_size;               /* send queue buffer size */
 	u16 fw_maj_ver;                 /* firmware major version */
 	u16 fw_min_ver;                 /* firmware minor version */
+	u32 fw_build;                   /* firmware build number */
 	u16 api_maj_ver;                /* api major version */
 	u16 api_min_ver;                /* api minor version */
 	bool nvm_release_on_done;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c
index 88b2d45..cb19c37 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_common.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_common.c
@@ -1737,6 +1737,7 @@ i40e_status i40e_aq_get_switch_config(struct i40e_hw *hw,
  * @hw: pointer to the hw struct
  * @fw_major_version: firmware major version
  * @fw_minor_version: firmware minor version
+ * @fw_build: firmware build number
  * @api_major_version: major queue version
  * @api_minor_version: minor queue version
  * @cmd_details: pointer to command details structure or NULL
@@ -1745,6 +1746,7 @@ i40e_status i40e_aq_get_switch_config(struct i40e_hw *hw,
  **/
 i40e_status i40e_aq_get_firmware_version(struct i40e_hw *hw,
 				u16 *fw_major_version, u16 *fw_minor_version,
+				u32 *fw_build,
 				u16 *api_major_version, u16 *api_minor_version,
 				struct i40e_asq_cmd_details *cmd_details)
 {
@@ -1758,13 +1760,15 @@ i40e_status i40e_aq_get_firmware_version(struct i40e_hw *hw,
 	status = i40e_asq_send_command(hw, &desc, NULL, 0, cmd_details);
 
 	if (!status) {
-		if (fw_major_version != NULL)
+		if (fw_major_version)
 			*fw_major_version = le16_to_cpu(resp->fw_major);
-		if (fw_minor_version != NULL)
+		if (fw_minor_version)
 			*fw_minor_version = le16_to_cpu(resp->fw_minor);
-		if (api_major_version != NULL)
+		if (fw_build)
+			*fw_build = le32_to_cpu(resp->fw_build);
+		if (api_major_version)
 			*api_major_version = le16_to_cpu(resp->api_major);
-		if (api_minor_version != NULL)
+		if (api_minor_version)
 			*api_minor_version = le16_to_cpu(resp->api_minor);
 	}
 
diff --git a/drivers/net/ethernet/intel/i40e/i40e_prototype.h b/drivers/net/ethernet/intel/i40e/i40e_prototype.h
index 8cab460..fea0d37 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_prototype.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_prototype.h
@@ -66,6 +66,7 @@ void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink);
 
 i40e_status i40e_aq_get_firmware_version(struct i40e_hw *hw,
 				u16 *fw_major_version, u16 *fw_minor_version,
+				u32 *fw_build,
 				u16 *api_major_version, u16 *api_minor_version,
 				struct i40e_asq_cmd_details *cmd_details);
 i40e_status i40e_aq_debug_write_register(struct i40e_hw *hw,
diff --git a/drivers/net/ethernet/intel/i40evf/i40e_adminq.h b/drivers/net/ethernet/intel/i40evf/i40e_adminq.h
index 60f04e9..ef43d68 100644
--- a/drivers/net/ethernet/intel/i40evf/i40e_adminq.h
+++ b/drivers/net/ethernet/intel/i40evf/i40e_adminq.h
@@ -93,6 +93,7 @@ struct i40e_adminq_info {
 	u16 asq_buf_size;               /* send queue buffer size */
 	u16 fw_maj_ver;                 /* firmware major version */
 	u16 fw_min_ver;                 /* firmware minor version */
+	u32 fw_build;                   /* firmware build number */
 	u16 api_maj_ver;                /* api major version */
 	u16 api_min_ver;                /* api minor version */
 	bool nvm_release_on_done;
