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charset="us-ascii" Content-Transfer-Encoding: quoted-printable Reviewed-by: Eric Dong Thanks, Eric > -----Original Message----- > From: devel@edk2.groups.io On Behalf Of > Lendacky, Thomas > Sent: Friday, June 5, 2020 9:27 PM > To: devel@edk2.groups.io > Cc: Brijesh Singh ; Ard Biesheuvel > ; Dong, Eric ; Justen, > Jordan L ; Laszlo Ersek ; > Gao, Liming ; Kinney, Michael D > ; Ni, Ray > Subject: [edk2-devel] [PATCH v9 02/46] UefiCpuPkg: Create PCD to be used > in support of SEV-ES >=20 > BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3D2198 >=20 > A new dynamic UefiCpuPkg PCD is needed to support SEV-ES under OVMF: > - PcdSevEsIsEnabled: BOOLEAN value used to indicate if SEV-ES is enabl= ed >=20 > Cc: Eric Dong > Cc: Ray Ni > Cc: Laszlo Ersek > Signed-off-by: Tom Lendacky > --- > UefiCpuPkg/UefiCpuPkg.dec | 6 ++++++ > UefiCpuPkg/UefiCpuPkg.uni | 3 +++ > 2 files changed, 9 insertions(+) >=20 > diff --git a/UefiCpuPkg/UefiCpuPkg.dec b/UefiCpuPkg/UefiCpuPkg.dec > index 762badf5d239..df5d02bae6b4 100644 > --- a/UefiCpuPkg/UefiCpuPkg.dec > +++ b/UefiCpuPkg/UefiCpuPkg.dec > @@ -370,5 +370,11 @@ [PcdsDynamic, PcdsDynamicEx] > # @ValidRange 0x80000001 | 0 - 1 >=20 > gUefiCpuPkgTokenSpaceGuid.PcdCpuProcTraceOutputScheme|0x0|UINT8| > 0x60000015 >=20 > + ## This dynamic PCD indicates whether SEV-ES is enabled > + # TRUE - SEV-ES is enabled > + # FALSE - SEV-ES is not enabled > + # @Prompt SEV-ES Status > + > gUefiCpuPkgTokenSpaceGuid.PcdSevEsIsEnabled|FALSE|BOOLEAN|0x60000 > 016 > + > [UserExtensions.TianoCore."ExtraFiles"] > UefiCpuPkgExtra.uni > diff --git a/UefiCpuPkg/UefiCpuPkg.uni b/UefiCpuPkg/UefiCpuPkg.uni index > 1780dfdc126d..f4a0c72f6293 100644 > --- a/UefiCpuPkg/UefiCpuPkg.uni > +++ b/UefiCpuPkg/UefiCpuPkg.uni > @@ -278,3 +278,6 @@ >=20 > #string > STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuApStatusCheckIntervalInMicroSe > conds_PROMPT #language en-US "Periodic interval value in microseconds > for AP status check in DXE.\n" > #string > STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuApStatusCheckIntervalInMicroSe > conds_HELP #language en-US "Periodic interval value in microseconds f= or > the status check of APs for StartupAllAPs() and StartupThisAP() executed= in > non-blocking mode in DXE phase.\n" > + > +#string STR_gUefiCpuPkgTokenSpaceGuid_PcdSevEsIsEnabled_PROMPT > #language en-US "Specifies whether SEV-ES is enabled" > +#string STR_gUefiCpuPkgTokenSpaceGuid_PcdSevEsIsEnabled_HELP > #language en-US "Set to TRUE when running as an SEV-ES guest, FALSE > otherwise." > -- > 2.27.0 >=20 >=20 >=20