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charset="us-ascii" Content-Transfer-Encoding: quoted-printable Merged: https://github.com/tianocore/edk2/commit/079a58276b98dc97ca363e3bc8= b35cc7baa56d76 > -----Original Message----- > From: devel@edk2.groups.io On Behalf Of Dov Murik > Sent: Tuesday, January 4, 2022 3:17 PM > To: devel@edk2.groups.io > Cc: Dov Murik ; Ard Biesheuvel > ; Justen, Jordan L = ; > Gerd Hoffmann ; Brijesh Singh ; > Aktas, Erdem ; James Bottomley > ; Yao, Jiewen ; Xu, Min M > ; Tom Lendacky ; Tobin > Feldman-Fitzthum ; Yao, Jiewen > Subject: [edk2-devel] [PATCH RESEND] OvmfPkg/AmdSev/SecretPei: Mark SEV > launch secret area as reserved >=20 > Mark the SEV launch secret MEMFD area as reserved, which will allow the > guest OS to use it during the lifetime of the OS, without creating > copies of the sensitive content. >=20 > Cc: Ard Biesheuvel > Cc: Jordan Justen > Cc: Gerd Hoffmann > Cc: Brijesh Singh > Cc: Erdem Aktas > Cc: James Bottomley > Cc: Jiewen Yao > Cc: Min Xu > Cc: Tom Lendacky > Cc: Tobin Feldman-Fitzthum > Signed-off-by: Dov Murik > Acked-by: Gerd Hoffmann > Acked-by: Jiewen Yao > Reviewed-by: Brijesh Singh >=20 > --- >=20 > Resending with Acked-by and Reviewed-by tags. > Please let me know if there's anything else missing. > Thanks, > -Dov >=20 > --- > OvmfPkg/AmdSev/SecretPei/SecretPei.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) >=20 > diff --git a/OvmfPkg/AmdSev/SecretPei/SecretPei.c > b/OvmfPkg/AmdSev/SecretPei/SecretPei.c > index db94c26b54d1..6bf1a55dea64 100644 > --- a/OvmfPkg/AmdSev/SecretPei/SecretPei.c > +++ b/OvmfPkg/AmdSev/SecretPei/SecretPei.c > @@ -19,7 +19,7 @@ InitializeSecretPei ( > BuildMemoryAllocationHob ( >=20 > PcdGet32 (PcdSevLaunchSecretBase), >=20 > ALIGN_VALUE (PcdGet32 (PcdSevLaunchSecretSize), EFI_PAGE_SIZE), >=20 > - EfiBootServicesData >=20 > + EfiReservedMemoryType >=20 > ); >=20 >=20 >=20 > return EFI_SUCCESS; >=20 > -- > 2.25.1 >=20 >=20 >=20 > -=3D-=3D-=3D-=3D-=3D-=3D > Groups.io Links: You receive all messages sent to this group. > View/Reply Online (#85273): https://edk2.groups.io/g/devel/message/85273 > Mute This Topic: https://groups.io/mt/88186113/1772286 > Group Owner: devel+owner@edk2.groups.io > Unsubscribe: https://edk2.groups.io/g/devel/unsub [jiewen.yao@intel.com] > -=3D-=3D-=3D-=3D-=3D-=3D >=20