acpica-tools/0047-Support-PRMT-in-a-big-endian-world.patch
Al Stone fc3eef63e8 Update to 20220331 upstream sources
This includes new source tarballs, updated patches, and updated
expected results for test cases.  In addition, three new tables
(PRMT, RGRT and SVKL) now have big-endian support.

Signed-off-by: Al Stone <ahs3@redhat.com>
2022-04-03 15:18:02 -06:00

52 lines
2.2 KiB
Diff

Signed-off-by: Dean Nelson <dnelson@redhat.com>
Reviewed-by: Al Stone <ahs3@redhat.com>
---
source/common/dmtbdump2.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
Index: acpica-unix2-20220331/source/common/dmtbdump2.c
===================================================================
--- acpica-unix2-20220331.orig/source/common/dmtbdump2.c
+++ acpica-unix2-20220331/source/common/dmtbdump2.c
@@ -2415,13 +2415,14 @@ AcpiDmDumpPrmt (
ACPI_PRMT_MODULE_INFO *PrmtModuleInfo;
ACPI_PRMT_HANDLER_INFO *PrmtHandlerInfo;
ACPI_STATUS Status;
+ UINT32 TableLength = AcpiUtReadUint32 (&Table->Length);
UINT32 i, j;
/* Main table header */
PrmtHeader = ACPI_ADD_PTR (ACPI_TABLE_PRMT_HEADER, Table, CurrentOffset);
- Status = AcpiDmDumpTable (Table->Length, CurrentOffset, PrmtHeader,
+ Status = AcpiDmDumpTable (TableLength, CurrentOffset, PrmtHeader,
sizeof (ACPI_TABLE_PRMT_HEADER), AcpiDmTableInfoPrmtHdr);
if (ACPI_FAILURE (Status))
{
@@ -2433,20 +2434,20 @@ AcpiDmDumpPrmt (
/* PRM Module Information Structure array */
- for (i = 0; i < PrmtHeader->ModuleInfoCount; ++i)
+ for (i = 0; i < AcpiUtReadUint32 (&PrmtHeader->ModuleInfoCount); ++i)
{
PrmtModuleInfo = ACPI_ADD_PTR (ACPI_PRMT_MODULE_INFO, Table, CurrentOffset);
- Status = AcpiDmDumpTable (Table->Length, CurrentOffset, PrmtModuleInfo,
+ Status = AcpiDmDumpTable (TableLength, CurrentOffset, PrmtModuleInfo,
sizeof (ACPI_PRMT_MODULE_INFO), AcpiDmTableInfoPrmtModule);
CurrentOffset += sizeof (ACPI_PRMT_MODULE_INFO);
/* PRM handler information structure array */
- for (j = 0; j < PrmtModuleInfo->HandlerInfoCount; ++j)
+ for (j = 0; j < AcpiUtReadUint16 (&PrmtModuleInfo->HandlerInfoCount); ++j)
{
PrmtHandlerInfo = ACPI_ADD_PTR (ACPI_PRMT_HANDLER_INFO, Table, CurrentOffset);
- Status = AcpiDmDumpTable (Table->Length, CurrentOffset, PrmtHandlerInfo,
+ Status = AcpiDmDumpTable (TableLength, CurrentOffset, PrmtHandlerInfo,
sizeof (ACPI_PRMT_HANDLER_INFO), AcpiDmTableInfoPrmtHandler);
CurrentOffset += sizeof (ACPI_PRMT_HANDLER_INFO);