From: "Min Xu" <min.m.xu@intel.com>
To: "devel@edk2.groups.io" <devel@edk2.groups.io>,
"kraxel@redhat.com" <kraxel@redhat.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>,
"Justen, Jordan L" <jordan.l.justen@intel.com>,
Brijesh Singh <brijesh.singh@amd.com>,
"Aktas, Erdem" <erdemaktas@google.com>,
James Bottomley <jejb@linux.ibm.com>,
"Yao, Jiewen" <jiewen.yao@intel.com>,
Tom Lendacky <thomas.lendacky@amd.com>
Subject: Re: [edk2-devel] [PATCH V4 25/31] OvmfPkg/BaseMemEncryptTdxLib: Add TDX helper library
Date: Fri, 21 Jan 2022 08:31:46 +0000 [thread overview]
Message-ID: <PH0PR11MB506486EAB093E31DA87FB5CDC55B9@PH0PR11MB5064.namprd11.prod.outlook.com> (raw)
In-Reply-To: <20220121080408.75lupx2n7e5iwbsa@sirius.home.kraxel.org>
On January 21, 2022 4:04 PM, Gerd Hoffmann wrote:
> > > Can we move most of the code to a (x64) page table library instead
> > > of
> > > cut+pasting like this, please?
>
> > As I explained in https://edk2.groups.io/g/devel/message/85582, there
> > has already been a same feature requirement.
> > https://bugzilla.tianocore.org/show_bug.cgi?id=847 . (Create page
> > table library to abstract all page table manipulations) I discussed
> > with the feature owner (Ni, Ray). He said this feature is in his plan
> > of 2022. He suggest I can wait for the library.
>
> Ok. Can you add a comment to the source code saying this is temporary until
> the lib is there, and a link to the bug?
Sure. I will add the comments and thanks for your understanding.
Thanks
Min
next prev parent reply other threads:[~2022-01-21 8:32 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-13 12:56 [PATCH V4 00/31] Enable Intel TDX in OvmfPkg (Config-A) Min Xu
2021-12-13 12:56 ` [PATCH V4 01/31] MdePkg: Add Tdx.h Min Xu
2021-12-13 12:56 ` [PATCH V4 02/31] MdePkg: Introduce basic Tdx functions in BaseLib Min Xu
2021-12-15 6:33 ` Gerd Hoffmann
2021-12-13 12:56 ` [PATCH V4 03/31] MdePkg: Add TdxLib to wrap Tdx operations Min Xu
2021-12-15 6:44 ` Gerd Hoffmann
2021-12-13 12:56 ` [PATCH V4 04/31] UefiCpuPkg: Extend VmgExitLibNull to handle #VE exception Min Xu
2021-12-13 12:56 ` [PATCH V4 05/31] OvmfPkg: Extend VmgExitLib " Min Xu
2021-12-15 6:56 ` [edk2-devel] " Gerd Hoffmann
2022-01-20 6:34 ` Min Xu
2021-12-13 12:56 ` [PATCH V4 06/31] UefiCpuPkg/CpuExceptionHandler: Add base support for the " Min Xu
2021-12-13 12:56 ` [PATCH V4 07/31] MdePkg: Add helper functions for Tdx guest in BaseIoLibIntrinsic Min Xu
2021-12-13 12:56 ` [PATCH V4 08/31] MdePkg: Support mmio " Min Xu
2021-12-15 7:02 ` Gerd Hoffmann
2021-12-13 12:56 ` [PATCH V4 09/31] MdePkg: Support IoFifo " Min Xu
2021-12-15 7:18 ` Gerd Hoffmann
2021-12-13 12:56 ` [PATCH V4 10/31] MdePkg: Support IoRead/IoWrite " Min Xu
2021-12-15 7:18 ` Gerd Hoffmann
2021-12-13 12:56 ` [PATCH V4 11/31] UefiCpuPkg: Support TDX in BaseXApicX2ApicLib Min Xu
2021-12-13 12:56 ` [PATCH V4 12/31] MdePkg: Add macro to check SEV / TDX guest Min Xu
2021-12-13 12:56 ` [PATCH V4 13/31] UefiCpuPkg: Enable Tdx support in MpInitLib Min Xu
2021-12-15 7:33 ` Gerd Hoffmann
2021-12-13 12:56 ` [PATCH V4 14/31] OvmfPkg: Add IntelTdx.h in OvmfPkg/Include/IndustryStandard Min Xu
2021-12-15 7:37 ` Gerd Hoffmann
2021-12-16 6:43 ` Min Xu
2021-12-13 12:56 ` [PATCH V4 15/31] OvmfPkg: Add TdxMailboxLib Min Xu
2021-12-15 7:47 ` Gerd Hoffmann
2021-12-13 12:56 ` [PATCH V4 16/31] MdePkg: Add EFI_RESOURCE_ATTRIBUTE_ENCRYPTED in PiHob.h Min Xu
2021-12-13 12:56 ` [PATCH V4 17/31] OvmfPkg: Update Sec to support Tdx Min Xu
2021-12-15 8:18 ` Gerd Hoffmann
2021-12-16 8:11 ` [edk2-devel] " Min Xu
2021-12-13 12:56 ` [PATCH V4 18/31] OvmfPkg: Check Tdx in QemuFwCfgPei to avoid DMA operation Min Xu
2021-12-15 8:19 ` Gerd Hoffmann
2021-12-13 12:56 ` [PATCH V4 19/31] MdeModulePkg: EFER should not be changed in TDX Min Xu
2021-12-13 12:56 ` [PATCH V4 20/31] MdeModulePkg: Add PcdTdxSharedBitMask Min Xu
2021-12-15 8:22 ` Gerd Hoffmann
2021-12-13 12:56 ` [PATCH V4 21/31] UefiCpuPkg: Update AddressEncMask in CpuPageTable Min Xu
2021-12-15 8:38 ` Gerd Hoffmann
2021-12-16 8:23 ` Min Xu
2021-12-13 12:56 ` [PATCH V4 22/31] OvmfPkg: Update PlatformPei to support TDX Min Xu
2021-12-15 8:53 ` Gerd Hoffmann
2022-01-20 9:07 ` [edk2-devel] " Min Xu
2022-01-13 19:18 ` Vishal Annapurve
2022-01-14 2:23 ` Min Xu
2022-01-14 2:37 ` Vishal Annapurve
2022-01-14 2:40 ` Min Xu
2021-12-13 12:56 ` [PATCH V4 23/31] OvmfPkg: Update AcpiPlatformDxe to alter MADT table Min Xu
2021-12-15 8:54 ` Gerd Hoffmann
2021-12-13 12:56 ` [PATCH V4 24/31] OvmfPkg: Add TdxDxe driver Min Xu
2021-12-15 9:05 ` Gerd Hoffmann
2021-12-13 12:56 ` [PATCH V4 25/31] OvmfPkg/BaseMemEncryptTdxLib: Add TDX helper library Min Xu
2021-12-15 9:16 ` Gerd Hoffmann
2022-01-21 2:54 ` Min Xu
2022-01-21 8:04 ` Gerd Hoffmann
2022-01-21 8:31 ` Min Xu [this message]
2021-12-13 12:56 ` [PATCH V4 26/31] OvmfPkg/QemuFwCfgLib: Support Tdx in QemuFwCfgDxe Min Xu
2021-12-15 9:16 ` Gerd Hoffmann
2021-12-13 12:56 ` [PATCH V4 27/31] OvmfPkg: Update IoMmuDxe to support TDX Min Xu
2021-12-15 9:18 ` Gerd Hoffmann
2021-12-13 12:56 ` [PATCH V4 28/31] OvmfPkg: Rename XenTimerDxe to LocalApicTimerDxe Min Xu
2021-12-15 9:19 ` Gerd Hoffmann
2021-12-13 12:57 ` [PATCH V4 29/31] UefiCpuPkg: Setting initial-count register as the last step Min Xu
2021-12-15 9:20 ` Gerd Hoffmann
2021-12-13 12:57 ` [PATCH V4 30/31] OvmfPkg: Switch timer in build time for OvmfPkg Min Xu
2021-12-15 9:21 ` Gerd Hoffmann
2021-12-13 12:57 ` [PATCH V4 31/31] OvmfPkg: Move LocalApicTimerDxe to UefiCpuPkg Min Xu
2021-12-15 9:26 ` Gerd Hoffmann
2021-12-16 8:29 ` [edk2-devel] " Min Xu
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