From: "Gerd Hoffmann" <kraxel@redhat.com>
To: Brijesh Singh <brijesh.singh@amd.com>
Cc: devel@edk2.groups.io, ray.ni@intel.com,
James Bottomley <jejb@linux.ibm.com>,
"Xu, Min M" <min.m.xu@intel.com>,
"Yao, Jiewen" <jiewen.yao@intel.com>,
Tom Lendacky <thomas.lendacky@amd.com>,
"Justen, Jordan L" <jordan.l.justen@intel.com>,
Ard Biesheuvel <ardb+tianocore@kernel.org>,
Erdem Aktas <erdemaktas@google.com>,
Michael Roth <Michael.Roth@amd.com>,
"Dong, Eric" <eric.dong@intel.com>,
"Kumar, Rahul1" <rahul1.kumar@intel.com>
Subject: Re: [edk2-devel] [PATCH v7 25/31] UefiCpuPkg/MpLib: add support to register GHCB GPA when SEV-SNP is enabled
Date: Thu, 16 Sep 2021 11:15:49 +0200 [thread overview]
Message-ID: <20210916091549.74j5lgjutdmz5xp2@sirius.home.kraxel.org> (raw)
In-Reply-To: <c0adab50-6921-3522-80f0-21f810a9ab14@amd.com>
On Tue, Sep 14, 2021 at 09:21:50AM -0500, Brijesh Singh wrote:
> Hi Ray,
>
> I was hoping that refactor can be done later but sounds like we want to
> do it before the SNP. Let me look into it.
Well, the problem with the "do it later" approach is that these tasks
then tend to fall down to the bottom of the TODO list ...
take care,
Gerd
next prev parent reply other threads:[~2021-09-16 9:15 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-13 18:19 [PATCH v7 00/31] Add AMD Secure Nested Paging (SEV-SNP) support Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 01/31] OvmfPkg/SecMain: move SEV specific routines in AmdSev.c Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 02/31] OvmfPkg/ResetVector: move clearing GHCB in SecMain Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 03/31] OvmfPkg/ResetVector: introduce metadata descriptor for VMM use Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 04/31] OvmfPkg: reserve SNP secrets page Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 05/31] OvmfPkg: reserve CPUID page Brijesh Singh
2021-09-16 8:07 ` Gerd Hoffmann
2021-09-16 10:46 ` Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 06/31] OvmfPkg/ResetVector: pre-validate the data pages used in SEC phase Brijesh Singh
2021-09-16 8:26 ` Gerd Hoffmann
2021-09-16 10:49 ` [edk2-devel] " Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 07/31] OvmfPkg/ResetVector: use SEV-SNP-validated CPUID values Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 08/31] OvmfPkg/MemEncryptSevLib: add MemEncryptSevSnpEnabled() Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 09/31] OvmfPkg/SecMain: register GHCB gpa for the SEV-SNP guest Brijesh Singh
2021-09-15 17:08 ` Erdem Aktas
2021-09-15 18:50 ` Brijesh Singh
2021-09-16 8:30 ` Gerd Hoffmann
2021-09-16 10:49 ` Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 10/31] OvmfPkg/VmgExitLib: use SEV-SNP-validated CPUID values Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 11/31] OvmfPkg/PlatformPei: register GHCB gpa for the SEV-SNP guest Brijesh Singh
2021-09-16 8:33 ` Gerd Hoffmann
2021-09-16 10:59 ` Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 12/31] OvmfPkg/AmdSevDxe: do not use extended PCI config space Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 13/31] OvmfPkg/MemEncryptSevLib: add support to validate system RAM Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 14/31] OvmfPkg/MemEncryptSevLib: add function to check the VMPL0 Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 15/31] OvmfPkg/BaseMemEncryptSevLib: skip the pre-validated system RAM Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 16/31] OvmfPkg/MemEncryptSevLib: add support to validate > 4GB memory in PEI phase Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 17/31] OvmfPkg/SecMain: pre-validate the memory used for decompressing Fv Brijesh Singh
2021-09-16 8:58 ` Gerd Hoffmann
2021-09-16 11:11 ` Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 18/31] OvmfPkg/PlatformPei: validate the system RAM when SNP is active Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 19/31] UefiCpuPkg: Define ConfidentialComputingGuestAttr Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 20/31] OvmfPkg/PlatformPei: set PcdConfidentialComputingAttr when SEV is active Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 21/31] UefiCpuPkg/MpInitLib: use PcdConfidentialComputingAttr to check SEV status Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 22/31] UefiCpuPkg: add PcdGhcbHypervisorFeatures Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 23/31] OvmfPkg/PlatformPei: set the Hypervisor Features PCD Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 24/31] MdePkg/GHCB: increase the GHCB protocol max version Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 25/31] UefiCpuPkg/MpLib: add support to register GHCB GPA when SEV-SNP is enabled Brijesh Singh
2021-09-14 2:23 ` Ni, Ray
2021-09-14 2:25 ` Ni, Ray
2021-09-14 14:21 ` [edk2-devel] " Brijesh Singh
2021-09-16 9:15 ` Gerd Hoffmann [this message]
2021-09-16 9:18 ` Ni, Ray
2021-09-13 18:19 ` [PATCH v7 26/31] UefiCpuPkg/MpInitLib: use BSP to do extended topology check Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 27/31] OvmfPkg/MemEncryptSevLib: change the page state in the RMP table Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 28/31] OvmfPkg/MemEncryptSevLib: skip page state change for Mmio address Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 29/31] OvmfPkg/PlatformPei: mark cpuid and secrets memory reserved in EFI map Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 30/31] OvmfPkg/AmdSev: expose the SNP reserved pages through configuration table Brijesh Singh
2021-09-13 18:19 ` [PATCH v7 31/31] UefiCpuPkg/MpInitLib: Use SEV-SNP AP Creation NAE event to launch APs Brijesh Singh
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