[PATCH v1 1/1] MdePkg: Correcting EFI_ACPI_DMA_TRANSFER_TYPE_16_BIT definition


Paul
 

In Acpi10.h, EFI_ACPI_DMA_TRANSFER_TYPE_16_BIT is defined as 0x10,
but should be 0x02 per the ACPI Specification.

REF:https://bugzilla.tianocore.org/show_bug.cgi?id=2937

Cc: Michael D Kinney <michael.d.kinney@...>
Cc: Liming Gao <gaoliming@...>
Cc: Zhiguang Liu <zhiguang.liu@...>
Signed-off-by: Paul G <paul.grimes@...>
---
MdePkg/Include/IndustryStandard/Acpi10.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/MdePkg/Include/IndustryStandard/Acpi10.h b/MdePkg/Include/IndustryStandard/Acpi10.h
index fa06eefbb6e6..adeb5ae8c219 100644
--- a/MdePkg/Include/IndustryStandard/Acpi10.h
+++ b/MdePkg/Include/IndustryStandard/Acpi10.h
@@ -358,7 +358,7 @@ typedef struct {
#define EFI_ACPI_DMA_TRANSFER_TYPE_MASK 0x03
#define EFI_ACPI_DMA_TRANSFER_TYPE_8_BIT 0x00
#define EFI_ACPI_DMA_TRANSFER_TYPE_8_BIT_AND_16_BIT 0x01
-#define EFI_ACPI_DMA_TRANSFER_TYPE_16_BIT 0x10
+#define EFI_ACPI_DMA_TRANSFER_TYPE_16_BIT 0x02

//
// IO Information
--
2.21.0

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