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From: "Gerd Hoffmann" <kraxel@redhat.com>
To: "Xu, Min M" <min.m.xu@intel.com>
Cc: "Yao, Jiewen" <jiewen.yao@intel.com>,
	"devel@edk2.groups.io" <devel@edk2.groups.io>,
	Ard Biesheuvel <ardb+tianocore@kernel.org>,
	"Justen, Jordan L" <jordan.l.justen@intel.com>,
	Brijesh Singh <brijesh.singh@amd.com>,
	Erdem Aktas <erdemaktas@google.com>,
	James Bottomley <jejb@linux.ibm.com>,
	Tom Lendacky <thomas.lendacky@amd.com>
Subject: Re: [PATCH V8 3/3] OvmfPkg: Enable TDX in ResetVector
Date: Tue, 28 Sep 2021 06:42:54 +0200	[thread overview]
Message-ID: <20210928044254.kdqpd76ltmcllqkr@sirius.home.kraxel.org> (raw)
In-Reply-To: <PH0PR11MB5064BEEAC041F4F7E43AEAE8C5A89@PH0PR11MB5064.namprd11.prod.outlook.com>

  Hi,

> > Can you move the metadata changes to a separate patch please?
> Yes, the metadata changes will be in a separate patch in the next version.

Can you also add a comment block documenting the format?  Not only those
parts which are used for TDVF, but everything?  The description in
tdx-virtual-firmware-design-guide-rev-1.pdf seems to be incomplete,
specifically the option to use the table for TD memory allocation
(as mentioned by Jiewen) is not covered.  And possibly there is more
which is missing ...

thanks,
  Gerd


  reply	other threads:[~2021-09-28  4:43 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-27  2:05 [PATCH V8 0/3] Add Intel TDX support in OvmfPkg/ResetVector Min Xu
2021-09-27  2:05 ` [PATCH V8 1/3] OvmfPkg: Copy Main.asm from UefiCpuPkg to OvmfPkg's ResetVector Min Xu
2021-09-27  2:05 ` [PATCH V8 2/3] OvmfPkg: Clear WORK_AREA_GUEST_TYPE in Main.asm Min Xu
2021-09-27  2:05 ` [PATCH V8 3/3] OvmfPkg: Enable TDX in ResetVector Min Xu
2021-09-27  8:42   ` Gerd Hoffmann
2021-09-28  2:30     ` Min Xu
2021-09-28  4:42       ` Gerd Hoffmann [this message]
2021-09-28  7:35         ` [edk2-devel] " Min Xu
2021-09-28 15:23           ` Brijesh Singh
2021-09-30  7:31             ` Min Xu
2021-09-30 17:39               ` Brijesh Singh
2021-10-08  1:13                 ` Yao, Jiewen

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