From: "Gerd Hoffmann" <kraxel@redhat.com>
To: Tom Lendacky <thomas.lendacky@amd.com>
Cc: devel@edk2.groups.io, Ard Biesheuvel <ardb+tianocore@kernel.org>,
Erdem Aktas <erdemaktas@google.com>,
Jiewen Yao <jiewen.yao@intel.com>,
Laszlo Ersek <lersek@redhat.com>,
Liming Gao <gaoliming@byosoft.com.cn>,
Michael D Kinney <michael.d.kinney@intel.com>,
Min Xu <min.m.xu@intel.com>,
Zhiguang Liu <zhiguang.liu@intel.com>,
Rahul Kumar <rahul1.kumar@intel.com>, Ray Ni <ray.ni@intel.com>,
Michael Roth <michael.roth@amd.com>
Subject: Re: [edk2-devel] [PATCH 02/16] MdePkg/Register/Amd: Define the SVSM related information
Date: Mon, 29 Jan 2024 14:12:24 +0100 [thread overview]
Message-ID: <tlqm3zkiey5f22hzggkm3bkfca3lw5u2ejch4z3m4hupswy2hm@iqd7tqxj3mst> (raw)
In-Reply-To: <8c14a9ce8e25bd5e0fed2c6f758be8ee674dd83e.1706307195.git.thomas.lendacky@amd.com>
On Fri, Jan 26, 2024 at 04:13:01PM -0600, Tom Lendacky wrote:
> BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4654
>
> The Secure VM Service Module specification defines the interfaces needed
> to allow multi-VMPL level execution of an SEV-SNP guest.
>
> Define the SVSM related structures for the SVSM Calling Area as well as
> the SVSM CAA MSR. The SVSM CAA MSR is an MSR register that is reserved for
> software use and will not be implemented in hardware.
>
> Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
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next prev parent reply other threads:[~2024-01-29 13:12 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-26 22:12 [edk2-devel] [PATCH 00/16] Provide SEV-SNP support for running under an SVSM Lendacky, Thomas via groups.io
2024-01-26 22:13 ` [edk2-devel] [PATCH 01/16] OvmfPkg/BaseMemEncryptSevLib: Re-organize page state change support Lendacky, Thomas via groups.io
2024-01-29 12:59 ` Gerd Hoffmann
2024-01-29 15:39 ` Lendacky, Thomas via groups.io
2024-01-26 22:13 ` [edk2-devel] [PATCH 02/16] MdePkg/Register/Amd: Define the SVSM related information Lendacky, Thomas via groups.io
2024-01-29 13:12 ` Gerd Hoffmann [this message]
2024-01-26 22:13 ` [edk2-devel] [PATCH 03/16] MdePkg/BaseLib: Add a new VMGEXIT instruction invocation for SVSM Lendacky, Thomas via groups.io
2024-01-29 13:22 ` Gerd Hoffmann
2024-01-29 15:51 ` Lendacky, Thomas via groups.io
2024-01-30 11:51 ` Gerd Hoffmann
2024-01-31 18:30 ` Lendacky, Thomas via groups.io
2024-02-01 8:35 ` Gerd Hoffmann
2024-01-26 22:13 ` [edk2-devel] [PATCH 04/16] UefiCpuPkg/CcExitLib: Extend the CcExitLib library to support an SVSM Lendacky, Thomas via groups.io
2024-02-02 6:06 ` Ni, Ray
2024-01-26 22:13 ` [edk2-devel] [PATCH 05/16] Ovmfpkg/CcExitLib: Extend CcExitLib to handle SVSM related services Lendacky, Thomas via groups.io
2024-01-26 22:13 ` [edk2-devel] [PATCH 06/16] OvmfPkg: Create a calling area used to communicate with the SVSM Lendacky, Thomas via groups.io
2024-01-26 22:13 ` [edk2-devel] [PATCH 07/16] OvmfPkg/CcExitLib: Add support for the SVSM_CORE_PVALIDATE call Lendacky, Thomas via groups.io
2024-01-29 14:40 ` Gerd Hoffmann
2024-01-29 17:34 ` Lendacky, Thomas via groups.io
2024-01-31 18:40 ` Lendacky, Thomas via groups.io
2024-01-26 22:13 ` [edk2-devel] [PATCH 08/16] OvmfPkg/CcExitLib: Add support for the SVSM create/delete vCPU calls Lendacky, Thomas via groups.io
2024-01-29 14:46 ` Gerd Hoffmann
2024-01-29 17:37 ` Lendacky, Thomas via groups.io
2024-01-26 22:13 ` [edk2-devel] [PATCH 09/16] UefiCpuPkg/MpInitLib: Use CcExitSnpVmsaRmpAdjust() to set/clear VMSA Lendacky, Thomas via groups.io
2024-02-02 6:07 ` Ni, Ray
2024-01-26 22:13 ` [edk2-devel] [PATCH 10/16] MdePkg: GHCB APIC ID retrieval support definitions Lendacky, Thomas via groups.io
2024-01-29 14:52 ` Gerd Hoffmann
2024-01-26 22:13 ` [edk2-devel] [PATCH 11/16] UefiCpuPkg: Create APIC ID list PCD Lendacky, Thomas via groups.io
2024-01-29 14:57 ` Gerd Hoffmann
2024-02-02 6:08 ` Ni, Ray
2024-02-02 22:56 ` Lendacky, Thomas via groups.io
2024-01-26 22:13 ` [edk2-devel] [PATCH 12/16] OvmfPkg/PlatformPei: Retrieve APIC IDs from the hypervisor Lendacky, Thomas via groups.io
2024-01-29 15:00 ` Gerd Hoffmann
2024-01-29 17:49 ` Lendacky, Thomas via groups.io
2024-01-30 11:25 ` Gerd Hoffmann
2024-01-26 22:13 ` [edk2-devel] [PATCH 13/16] UefiCpuPkg/MpInitLib: Always use AP Create if PcdSevSnpApicIds is set Lendacky, Thomas via groups.io
2024-01-29 15:21 ` Gerd Hoffmann
2024-01-29 18:00 ` Lendacky, Thomas via groups.io
2024-02-02 6:20 ` Ni, Ray
2024-02-02 22:58 ` Lendacky, Thomas via groups.io
2024-02-05 5:06 ` Ni, Ray
2024-01-26 22:13 ` [edk2-devel] [PATCH 14/16] UefiCpuPkg/MpInitLib: AP creation support under an SVSM Lendacky, Thomas via groups.io
2024-01-29 15:21 ` Gerd Hoffmann
2024-02-02 6:48 ` Ni, Ray
2024-01-26 22:13 ` [edk2-devel] [PATCH 15/16] Ovmfpkg/CcExitLib: Provide SVSM discovery support Lendacky, Thomas via groups.io
2024-01-29 15:23 ` Gerd Hoffmann
2024-01-29 18:04 ` Lendacky, Thomas via groups.io
2024-01-30 11:38 ` Gerd Hoffmann
2024-01-30 16:13 ` Lendacky, Thomas via groups.io
2024-01-26 22:13 ` [edk2-devel] [PATCH 16/16] OvmfPkg/BaseMemEncryptLib: Check for presence of an SVSM when not at VMPL0 Lendacky, Thomas via groups.io
2024-01-29 15:24 ` Gerd Hoffmann
2024-01-27 4:04 ` [edk2-devel] [PATCH 00/16] Provide SEV-SNP support for running under an SVSM Yao, Jiewen
2024-01-27 17:48 ` Lendacky, Thomas via groups.io
2024-01-28 4:11 ` Yao, Jiewen
[not found] ` <17AE677D909D4A42.23935@groups.io>
2024-02-09 8:11 ` Yao, Jiewen
2024-02-09 16:17 ` Lendacky, Thomas via groups.io
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