diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c
index 9c2c49b6a240..3369bb8fd9ba 100644
--- a/drivers/acpi/nfit/core.c
+++ b/drivers/acpi/nfit/core.c
@@ -1645,6 +1645,7 @@ static void acpi_nfit_init_dsms(struct acpi_nfit_desc *acpi_desc)
 	int i;
 
 	nd_desc->cmd_mask = acpi_desc->bus_cmd_force_en;
+	nd_desc->bus_dsm_mask = acpi_desc->bus_nfit_cmd_force_en;
 	adev = to_acpi_dev(acpi_desc);
 	if (!adev)
 		return;
diff --git a/drivers/acpi/nfit/nfit.h b/drivers/acpi/nfit/nfit.h
index 54292db61262..f2c6380bdbb2 100644
--- a/drivers/acpi/nfit/nfit.h
+++ b/drivers/acpi/nfit/nfit.h
@@ -167,6 +167,7 @@ struct acpi_nfit_desc {
 	unsigned int init_complete:1;
 	unsigned long dimm_cmd_force_en;
 	unsigned long bus_cmd_force_en;
+	unsigned long bus_nfit_cmd_force_en;
 	int (*blk_do_io)(struct nd_blk_region *ndbr, resource_size_t dpa,
 			void *iobuf, u64 len, int rw);
 };