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contact devel+owner@edk2.groups.io Resent-Date: Thu, 14 Mar 2024 07:34:08 -0700 Reply-To: devel@edk2.groups.io,gaoliming@byosoft.com.cn List-Unsubscribe-Post: List-Unsubscribe=One-Click List-Unsubscribe: X-Gm-Message-State: 1wVrYelmeczOrutHXvyyhgnKx7686176AA= Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: quoted-printable Content-Language: zh-cn X-GND-Status: LEGIT Authentication-Results: spool.mail.gandi.net; dkim=pass header.d=groups.io header.s=20240206 header.b=ew+4etJz; dmarc=pass (policy=none) header.from=groups.io; spf=pass (spool.mail.gandi.net: domain of bounce@groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce@groups.io Reviewed-by: Liming Gao > -----=D3=CA=BC=FE=D4=AD=BC=FE----- > =B7=A2=BC=FE=C8=CB: devel@edk2.groups.io =B4=FA=B1= =ED sunceping > =B7=A2=CB=CD=CA=B1=BC=E4: 2024=C4=EA2=D4=C227=C8=D5 5:19 > =CA=D5=BC=FE=C8=CB: devel@edk2.groups.io > =B3=AD=CB=CD: Ceping Sun ; Liming Gao > ; Michael D Kinney > ; Erdem Aktas ; > James Bottomley ; Jiewen Yao ; > Min Xu ; Tom Lendacky > ; Michael Roth ; > Isaku Yamahata > =D6=F7=CC=E2: [edk2-devel] [PATCH V1 1/3] MdePkg/BaseLib: Update > TDVMCALL_EXPOSE_REGS_MASK >=20 > REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3D4696 >=20 > Refer to the [GHCI] spec, TDVF should clear the BIT5 for RBP in the mask. >=20 > Reference: > [GHCI]: TDX Guest-Host-Communication Interface v1.5 > https://cdrdv2.intel.com/v1/dl/getContent/726792 >=20 > Cc: Liming Gao > Cc: Michael D Kinney > Cc: Erdem Aktas > Cc: James Bottomley > Cc: Jiewen Yao > Cc: Min Xu > Cc: Tom Lendacky > Cc: Michael Roth > Cc: Isaku Yamahata > Signed-off-by: Ceping Sun > --- > MdePkg/Library/BaseLib/X64/TdVmcall.nasm | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) >=20 > diff --git a/MdePkg/Library/BaseLib/X64/TdVmcall.nasm > b/MdePkg/Library/BaseLib/X64/TdVmcall.nasm > index 8dd9bfcbfa14..b20724a37015 100644 > --- a/MdePkg/Library/BaseLib/X64/TdVmcall.nasm > +++ b/MdePkg/Library/BaseLib/X64/TdVmcall.nasm > @@ -9,7 +9,7 @@ > DEFAULT REL > SECTION .text >=20 > -%define TDVMCALL_EXPOSE_REGS_MASK 0xffec > +%define TDVMCALL_EXPOSE_REGS_MASK 0xffcc > %define TDVMCALL 0x0 >=20 > %macro tdcall 0 > -- > 2.34.1 >=20 >=20 >=20 >=20 >=20 -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. 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