net/mlx5e: Show board id in ethtool driver information

Add the board id (PSID) to the firmware-version field
in the ethtool -i (driver information).
The PSID is shown in parentheses, next to the fw-version.

$ ethtool -i ens6
firmware-version: 12.14.1101 (MT_2190110032)
Signed-off-by: NInbar Karmy <inbark@mellanox.com>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c

@@ -42,8 +42,9 @@ static void mlx5e_get_drvinfo(struct net_device *dev,
 	strlcpy(drvinfo->version, DRIVER_VERSION " (" DRIVER_RELDATE ")",
 		sizeof(drvinfo->version));
 	snprintf(drvinfo->fw_version, sizeof(drvinfo->fw_version),
-		 "%d.%d.%04d",
-		 fw_rev_maj(mdev), fw_rev_min(mdev), fw_rev_sub(mdev));
+		 "%d.%d.%04d (%.16s)",
+		 fw_rev_maj(mdev), fw_rev_min(mdev), fw_rev_sub(mdev),
+		 mdev->board_id);
 	strlcpy(drvinfo->bus_info, pci_name(mdev->pdev),
 		sizeof(drvinfo->bus_info));
 }