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charset="us-ascii" Content-Transfer-Encoding: quoted-printable Reviewed-by: Zhiguang Liu > -----Original Message----- > From: Paul > Sent: Friday, August 28, 2020 4:41 AM > To: devel@edk2.groups.io > Cc: Kinney, Michael D ; Liming Gao > ; Liu, Zhiguang > Subject: [PATCH v1 1/1] MdePkg: Correcting > EFI_ACPI_DMA_TRANSFER_TYPE_16_BIT definition >=20 > In Acpi10.h, EFI_ACPI_DMA_TRANSFER_TYPE_16_BIT is defined as 0x10, > but should be 0x02 per the ACPI Specification. >=20 > REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3D2937 >=20 > Cc: Michael D Kinney > Cc: Liming Gao > Cc: Zhiguang Liu > Signed-off-by: Paul G > --- > MdePkg/Include/IndustryStandard/Acpi10.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) >=20 > 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 >=20 > #define EFI_ACPI_DMA_TRANSFER_TYPE_8_BIT 0x00 >=20 > #define EFI_ACPI_DMA_TRANSFER_TYPE_8_BIT_AND_16_BIT 0x01 >=20 > -#define EFI_ACPI_DMA_TRANSFER_TYPE_16_BIT 0x10 >=20 > +#define EFI_ACPI_DMA_TRANSFER_TYPE_16_BIT 0x02 >=20 >=20 >=20 > // >=20 > // IO Information >=20 > -- > 2.21.0