0021-Support-XSDT-in-a-big-endian-world.patch

   1 From 75d974e42fefabfd6684d62f58bff678b55f396b Mon Sep 17 00:00:00 2001
   2 From: Al Stone <ahs3@redhat.com>
   3 Date: Wed, 23 Sep 2020 12:16:37 -0600
   4 Subject: [PATCH 21/45] Support XSDT in a big-endian world
   5
   6 Signed-off-by: Al Stone <ahs3@redhat.com>
   7 ---
   8  source/common/dmtbdump.c | 6 ++++--
   9  1 file changed, 4 insertions(+), 2 deletions(-)
  10
  11 Index: acpica-unix2-20220331/source/common/dmtbdump.c
  12 ===================================================================
  13 --- acpica-unix2-20220331.orig/source/common/dmtbdump.c
  14 +++ acpica-unix2-20220331/source/common/dmtbdump.c
  15 @@ -377,6 +377,7 @@ AcpiDmDumpXsdt (
  16      UINT32                  Entries;
  17      UINT32                  Offset;
  18      UINT32                  i;
  19 +    UINT32                  TableLength = AcpiUtReadUint32 (&Table->Length);
  20
  21
  22      /* Point to start of table pointer array */
  23 @@ -386,12 +387,13 @@ AcpiDmDumpXsdt (
  24
  25      /* XSDT uses 64-bit pointers */
  26
  27 -    Entries = (Table->Length - sizeof (ACPI_TABLE_HEADER)) / sizeof (UINT64);
  28 +    Entries = (TableLength - sizeof (ACPI_TABLE_HEADER)) / sizeof (UINT64);
  29
  30      for (i = 0; i < Entries; i++)
  31      {
  32          AcpiDmLineHeader2 (Offset, sizeof (UINT64), "ACPI Table Address", i);
  33 -        AcpiOsPrintf ("%8.8X%8.8X\n", ACPI_FORMAT_UINT64 (Array[i]));
  34 +        AcpiOsPrintf ("%8.8X%8.8X\n",
  35 +                ACPI_FORMAT_UINT64 (AcpiUtReadUint64 (&Array[i])));
  36          Offset += sizeof (UINT64);
  37      }
  38  }