acpica-tools/0041-Support-MTMR-in-a-big-endian-world.patch

From 62c6c5b94772b7f8f5de6136a2ba61e31d0c7b3c Mon Sep 17 00:00:00 2001
From: Al Stone <ahs3@redhat.com>
Date: Fri, 16 Oct 2020 20:52:43 -0400
Subject: [PATCH 3/5] Support MTMR in a big-endian world

Signed-off-by: Al Stone <ahs3@redhat.com>
---
 source/common/dmtbdump2.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

Index: acpica-unix2-20200925/source/common/dmtbdump2.c
===================================================================
--- acpica-unix2-20200925.orig/source/common/dmtbdump2.c
+++ acpica-unix2-20200925/source/common/dmtbdump2.c
@@ -1048,11 +1048,12 @@ AcpiDmDumpMtmr (
     ACPI_STATUS             Status;
     UINT32                  Offset = sizeof (ACPI_TABLE_MTMR);
     ACPI_MTMR_ENTRY         *Subtable;
+    UINT32                  TableLength = AcpiUtReadUint32(&Table->Length);
 
 
     /* Main table */
 
-    Status = AcpiDmDumpTable (Table->Length, 0, Table, 0, AcpiDmTableInfoMtmr);
+    Status = AcpiDmDumpTable (TableLength, 0, Table, 0, AcpiDmTableInfoMtmr);
     if (ACPI_FAILURE (Status))
     {
         return;
@@ -1061,12 +1062,12 @@ AcpiDmDumpMtmr (
     /* Subtables */
 
     Subtable = ACPI_ADD_PTR (ACPI_MTMR_ENTRY, Table, Offset);
-    while (Offset < Table->Length)
+    while (Offset < TableLength)
     {
         /* Common subtable header */
 
         AcpiOsPrintf ("\n");
-        Status = AcpiDmDumpTable (Table->Length, Offset, Subtable,
+        Status = AcpiDmDumpTable (TableLength, Offset, Subtable,
             sizeof (ACPI_MTMR_ENTRY), AcpiDmTableInfoMtmr0);
         if (ACPI_FAILURE (Status))
         {