diff --git a/[refs] b/[refs]
index 3fa5664fcdd5..2cb6200eaacd 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 28c3c05d337f6fdf84faf69374e6325b80cbf9ad
+refs/heads/master: e702781fa846dd726b73e673f91ffbd3b0e8d114
diff --git a/trunk/arch/x86/pci/acpi.c b/trunk/arch/x86/pci/acpi.c
index f5ccf29cd6aa..0d9329f203e9 100644
--- a/trunk/arch/x86/pci/acpi.c
+++ b/trunk/arch/x86/pci/acpi.c
@@ -61,6 +61,18 @@ static const struct dmi_system_id pci_use_crs_table[] __initconst = {
 		},
 	},
 
+	/* Now for the blacklist.. */
+
+	/* https://bugzilla.redhat.com/show_bug.cgi?id=769657 */
+	{
+		.callback = set_nouse_crs,
+		.ident = "Dell Studio 1557",
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Studio 1557"),
+			DMI_MATCH(DMI_BIOS_VERSION, "A09"),
+		},
+	},
 	{}
 };