vendor/acpica/20170831

1 files changed, 6 insertions, 3 deletions

diff --git a/source/components/tables/tbxface.c b/source/components/tables/tbxface.c
index d8cb6b18c4a4..6393bdace249 100644
--- a/source/components/tables/tbxface.c
+++ b/source/components/tables/tbxface.c
@@ -300,10 +300,13 @@ AcpiReallocateRootTable (
 
 
     /*
-     * Only reallocate the root table if the host provided a static buffer
-     * for the table array in the call to AcpiInitializeTables.
+     * If there are tables unverified, it is required to reallocate the
+     * root table list to clean up invalid table entries. Otherwise only
+     * reallocate the root table list if the host provided a static buffer
+     * for the table array in the call to AcpiInitializeTables().
      */
-    if (AcpiGbl_RootTableList.Flags & ACPI_ROOT_ORIGIN_ALLOCATED)
+    if ((AcpiGbl_RootTableList.Flags & ACPI_ROOT_ORIGIN_ALLOCATED) &&
+        AcpiGbl_EnableTableValidation)
     {
         return_ACPI_STATUS (AE_SUPPORT);
     }