acpica-tools/0021-Support-XSDT-in-a-big-endian-world.patch

From 75d974e42fefabfd6684d62f58bff678b55f396b Mon Sep 17 00:00:00 2001
From: Al Stone <ahs3@redhat.com>
Date: Wed, 23 Sep 2020 12:16:37 -0600
Subject: [PATCH 21/45] Support XSDT in a big-endian world

Signed-off-by: Al Stone <ahs3@redhat.com>
---
 source/common/dmtbdump.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

Index: acpica-unix2-20210604/source/common/dmtbdump.c
===================================================================
--- acpica-unix2-20210604.orig/source/common/dmtbdump.c
+++ acpica-unix2-20210604/source/common/dmtbdump.c
@@ -323,6 +323,7 @@ AcpiDmDumpXsdt (
     UINT32                  Entries;
     UINT32                  Offset;
     UINT32                  i;
+    UINT32                  TableLength = AcpiUtReadUint32 (&Table->Length);
 
 
     /* Point to start of table pointer array */
@@ -332,12 +333,13 @@ AcpiDmDumpXsdt (
 
     /* XSDT uses 64-bit pointers */
 
-    Entries = (Table->Length - sizeof (ACPI_TABLE_HEADER)) / sizeof (UINT64);
+    Entries = (TableLength - sizeof (ACPI_TABLE_HEADER)) / sizeof (UINT64);
 
     for (i = 0; i < Entries; i++)
     {
         AcpiDmLineHeader2 (Offset, sizeof (UINT64), "ACPI Table Address", i);
-        AcpiOsPrintf ("%8.8X%8.8X\n", ACPI_FORMAT_UINT64 (Array[i]));
+        AcpiOsPrintf ("%8.8X%8.8X\n",
+                ACPI_FORMAT_UINT64 (AcpiUtReadUint64 (&Array[i])));
         Offset += sizeof (UINT64);
     }
 }