diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index 3263b68cdfa3ea3404d8eb647fe317f28bc1c8ce..3188da3df8da945f1c4d5150e0254f592ec6c291 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -250,6 +250,10 @@ static int __acpi_bus_set_power(struct acpi_device *device, int state)
 		return -ENODEV;
 	}
 
+	/* For D3cold we should execute _PS3, not _PS4. */
+	if (state == ACPI_STATE_D3_COLD)
+		object_name[3] = '3';
+
 	/*
 	 * Transition Power
 	 * ----------------
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index 330bb4d75852a02b928d3ac4bed0168458115bfc..0500f719f63e2aa3d7e8c711e809f84961eb8f4d 100644
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -660,7 +660,7 @@ int acpi_power_on_resources(struct acpi_device *device, int state)
 
 int acpi_power_transition(struct acpi_device *device, int state)
 {
-	int result;
+	int result = 0;
 
 	if (!device || (state < ACPI_STATE_D0) || (state > ACPI_STATE_D3_COLD))
 		return -EINVAL;
@@ -679,8 +679,11 @@ int acpi_power_transition(struct acpi_device *device, int state)
 	 * (e.g. so the device doesn't lose power while transitioning).  Then,
 	 * we dereference all power resources used in the current list.
 	 */
-	result = acpi_power_on_list(&device->power.states[state].resources);
-	if (!result)
+	if (state < ACPI_STATE_D3_COLD)
+		result = acpi_power_on_list(
+			&device->power.states[state].resources);
+
+	if (!result && device->power.state < ACPI_STATE_D3_COLD)
 		acpi_power_off_list(
 			&device->power.states[device->power.state].resources);
 
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 7417267e88fa9763617e0cc7e36fde6154ff4335..85cbfdccc97cbfc0dcdcf7c236e57c8c003b0700 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -908,6 +908,10 @@ static int acpi_bus_get_power_flags(struct acpi_device *device)
 	device->power.states[ACPI_STATE_D3].flags.valid = 1;
 	device->power.states[ACPI_STATE_D3].power = 0;
 
+	/* Set D3cold's explicit_set flag if _PS3 exists. */
+	if (device->power.states[ACPI_STATE_D3_HOT].flags.explicit_set)
+		device->power.states[ACPI_STATE_D3_COLD].flags.explicit_set = 1;
+
 	acpi_bus_init_power(device);
 
 	return 0;
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index 1929c0c63b75b0773d45e39a845f663678b55d67..61e2fefeedab8af7c40218e70aab3ada8c75de69 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -223,7 +223,7 @@ static int acpi_pci_set_power_state(struct pci_dev *dev, pci_power_t state)
 		[PCI_D0] = ACPI_STATE_D0,
 		[PCI_D1] = ACPI_STATE_D1,
 		[PCI_D2] = ACPI_STATE_D2,
-		[PCI_D3hot] = ACPI_STATE_D3_HOT,
+		[PCI_D3hot] = ACPI_STATE_D3,
 		[PCI_D3cold] = ACPI_STATE_D3
 	};
 	int error = -EINVAL;