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path: root/drivers/acpi/tables.c
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Diffstat (limited to 'drivers/acpi/tables.c')
-rw-r--r--drivers/acpi/tables.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c
index 6c0f0794aa82..f49c02442d65 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -32,6 +32,7 @@
#include <linux/errno.h>
#include <linux/acpi.h>
#include <linux/bootmem.h>
+#include "internal.h"
#define ACPI_MAX_TABLES 128
@@ -456,6 +457,7 @@ int __init acpi_table_init(void)
status = acpi_initialize_tables(initial_tables, ACPI_MAX_TABLES, 0);
if (ACPI_FAILURE(status))
return -EINVAL;
+ acpi_initrd_initialize_tables();
check_multiple_madt();
return 0;
@@ -484,3 +486,13 @@ static int __init acpi_force_table_verification_setup(char *s)
}
early_param("acpi_force_table_verification", acpi_force_table_verification_setup);
+
+static int __init acpi_force_32bit_fadt_addr(char *s)
+{
+ pr_info("Forcing 32 Bit FADT addresses\n");
+ acpi_gbl_use32_bit_fadt_addresses = TRUE;
+
+ return 0;
+}
+
+early_param("acpi_force_32bit_fadt_addr", acpi_force_32bit_fadt_addr);