回复: [edk2-devel] [PATCH v1 1/1] MdePkg: Correct EFI_BLOCK_IO_PROTOCOL_REVISION3 value

gaoliming gaoliming at byosoft.com.cn
Tue Sep 15 00:54:21 UTC 2020


Reviewed-by: Liming Gao <gaoliming at byosoft.com.cn>

> -----邮件原件-----
> 发件人: bounce+27952+65228+4905953+8761045 at groups.io
> <bounce+27952+65228+4905953+8761045 at groups.io> 代表 Michael
> Kubacki
> 发送时间: 2020年9月15日 2:11
> 收件人: devel at edk2.groups.io
> 抄送: Michael D Kinney <michael.d.kinney at intel.com>; Liming Gao
> <gaoliming at byosoft.com.cn>; Zhiguang Liu <zhiguang.liu at intel.com>
> 主题: [edk2-devel] [PATCH v1 1/1] MdePkg: Correct
> EFI_BLOCK_IO_PROTOCOL_REVISION3 value
> 
> From: Michael Kubacki <michael.kubacki at microsoft.com>
> 
> REF:https://bugzilla.tianocore.org/show_bug.cgi?id=2961
> 
> The value of EFI_BLOCK_IO_PROTOCOL_REVISION3 is currently
> 0x00020031. However, the value assigned in the UEFI Specification
> 2.8B is ((2<<16) | (31)) which is 0x0002001F.
> 
> Cc: Michael D Kinney <michael.d.kinney at intel.com>
> Cc: Liming Gao <gaoliming at byosoft.com.cn>
> Cc: Zhiguang Liu <zhiguang.liu at intel.com>
> Signed-off-by: Michael Kubacki <michael.kubacki at microsoft.com>
> ---
>  MdePkg/Include/Protocol/BlockIo.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/MdePkg/Include/Protocol/BlockIo.h
> b/MdePkg/Include/Protocol/BlockIo.h
> index 7b332691ede3..3bd76885e11c 100644
> --- a/MdePkg/Include/Protocol/BlockIo.h
> +++ b/MdePkg/Include/Protocol/BlockIo.h
> @@ -201,7 +201,7 @@ typedef struct {
> 
>  #define EFI_BLOCK_IO_PROTOCOL_REVISION  0x00010000
>  #define EFI_BLOCK_IO_PROTOCOL_REVISION2 0x00020001
> -#define EFI_BLOCK_IO_PROTOCOL_REVISION3 0x00020031
> +#define EFI_BLOCK_IO_PROTOCOL_REVISION3 0x0002001F
> 
>  ///
>  /// Revision defined in EFI1.1.
> --
> 2.28.0.windows.1
> 
> 
> 




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