Merged: https://github.com/tianocore/edk2/commit/079a58276b98dc97ca363e3bc8b35cc7baa56d76
> -----Original Message----- > From: [email protected] <[email protected]> On Behalf Of Dov Murik > Sent: Tuesday, January 4, 2022 3:17 PM > To: [email protected] > Cc: Dov Murik <[email protected]>; Ard Biesheuvel > <[email protected]>; Justen, Jordan L <[email protected]>; > Gerd Hoffmann <[email protected]>; Brijesh Singh <[email protected]>; > Aktas, Erdem <[email protected]>; James Bottomley > <[email protected]>; Yao, Jiewen <[email protected]>; Xu, Min M > <[email protected]>; Tom Lendacky <[email protected]>; Tobin > Feldman-Fitzthum <[email protected]>; Yao, Jiewen <[email protected]> > Subject: [edk2-devel] [PATCH RESEND] OvmfPkg/AmdSev/SecretPei: Mark SEV > launch secret area as reserved > > 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. > > Cc: Ard Biesheuvel <[email protected]> > Cc: Jordan Justen <[email protected]> > Cc: Gerd Hoffmann <[email protected]> > Cc: Brijesh Singh <[email protected]> > Cc: Erdem Aktas <[email protected]> > Cc: James Bottomley <[email protected]> > Cc: Jiewen Yao <[email protected]> > Cc: Min Xu <[email protected]> > Cc: Tom Lendacky <[email protected]> > Cc: Tobin Feldman-Fitzthum <[email protected]> > Signed-off-by: Dov Murik <[email protected]> > Acked-by: Gerd Hoffmann <[email protected]> > Acked-by: Jiewen Yao <[email protected]> > Reviewed-by: Brijesh Singh <[email protected]> > > --- > > Resending with Acked-by and Reviewed-by tags. > Please let me know if there's anything else missing. > Thanks, > -Dov > > --- > OvmfPkg/AmdSev/SecretPei/SecretPei.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > 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 ( > > PcdGet32 (PcdSevLaunchSecretBase), > > ALIGN_VALUE (PcdGet32 (PcdSevLaunchSecretSize), EFI_PAGE_SIZE), > > - EfiBootServicesData > > + EfiReservedMemoryType > > ); > > > > return EFI_SUCCESS; > > -- > 2.25.1 > > > > -=-=-=-=-=-= > 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: [email protected] > Unsubscribe: https://edk2.groups.io/g/devel/unsub [[email protected]] > -=-=-=-=-=-= > -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#85274): https://edk2.groups.io/g/devel/message/85274 Mute This Topic: https://groups.io/mt/88186113/21656 Group Owner: [email protected] Unsubscribe: https://edk2.groups.io/g/devel/unsub [[email protected]] -=-=-=-=-=-=-=-=-=-=-=-
