MdePkg: Remove DPPT table

Bugzilla: 3516 (https://bugzilla.tianocore.org/show_bug.cgi?id=3516)

Make changes to ACPI 6.4 header according to the latest specification:
- ACPI 6.4 January 2021, Table 5.5
- Mantis ID 2133 (https://mantis.uefi.org/mantis/view.php?id=2133)

Signed-off-by: Chris Jones <christopher.jones@arm.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>

diff --git a/MdePkg/Include/IndustryStandard/Acpi64.h b/MdePkg/Include/IndustryStandard/Acpi64.h
index 1e9634cb6d377bd57be6c03b0f1cccbe4a5106f3..b8be65c5e1c861b2a85b81f585ffdb40a178e368 100644 (file)
--- a/MdePkg/Include/IndustryStandard/Acpi64.h
+++ b/MdePkg/Include/IndustryStandard/Acpi64.h
@@ -2843,11 +2843,6 @@ typedef struct {
 ///\r
 #define EFI_ACPI_6_4_DMA_REMAPPING_TABLE_SIGNATURE  SIGNATURE_32('D', 'M', 'A', 'R')\r
 \r
-///\r
-/// "DPPT" DMA Protection Policy Table\r
-///\r
-#define EFI_ACPI_6_4_DMA_PROTECTION_POLICY_TABLE_SIGNATURE  SIGNATURE_32('D', 'P', 'P', 'T')\r
-\r
 ///\r
 /// "DRTM" Dynamic Root of Trust for Measurement Table\r
 ///\r