diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 19136a7..a90d52f 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -1085,6 +1085,13 @@ static int piix_broken_suspend(void)
 				DMI_MATCH(DMI_PRODUCT_NAME, "VGN-BX297XP"),
 			},
 		},
+		{
+			.ident = "ThinkPad T400",
+			.matches = {
+				DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+				DMI_MATCH(DMI_PRODUCT_NAME, "7417PLU"),
+			},
+		},
 
 		{ }	/* terminate list */
 	};