From: "Laszlo Ersek" <lersek@redhat.com>
To: devel@edk2.groups.io, thomas.lendacky@amd.com
Cc: Brijesh Singh <brijesh.singh@amd.com>,
Ard Biesheuvel <ard.biesheuvel@arm.com>,
Eric Dong <eric.dong@intel.com>,
Jordan Justen <jordan.l.justen@intel.com>,
Liming Gao <liming.gao@intel.com>,
Michael D Kinney <michael.d.kinney@intel.com>,
Ray Ni <ray.ni@intel.com>
Subject: Re: [edk2-devel] [PATCH v10 21/46] OvmfPkg/VmgExitLib: Add support for INVD NAE events
Date: Wed, 15 Jul 2020 18:21:34 +0200 [thread overview]
Message-ID: <eab131b9-39d4-983d-523d-e5b49356483a@redhat.com> (raw)
In-Reply-To: <c93a02e354b220d1c939118dbdaa4d406c649142.1594736896.git.thomas.lendacky@amd.com>
On 07/14/20 16:27, Lendacky, Thomas wrote:
> From: Tom Lendacky <thomas.lendacky@amd.com>
>
> BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2198
>
> Under SEV-ES, a INVD intercept generates a #VC exception. VMGEXIT must be
> used to allow the hypervisor to handle this intercept.
>
> Cc: Jordan Justen <jordan.l.justen@intel.com>
> Cc: Laszlo Ersek <lersek@redhat.com>
> Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>
> Acked-by: Laszlo Ersek <lersek@redhat.com>
> Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
> ---
> OvmfPkg/Library/VmgExitLib/VmgExitVcHandler.c | 29 +++++++++++++++++++
> 1 file changed, 29 insertions(+)
Thanks for the comment style fix, my ACK stands.
Laszlo
next prev parent reply other threads:[~2020-07-15 16:21 UTC|newest]
Thread overview: 69+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-14 14:27 [PATCH v10 00/46] SEV-ES guest support Lendacky, Thomas
2020-07-14 14:27 ` [PATCH v10 01/46] MdeModulePkg: Create PCDs to be used in support of SEV-ES Lendacky, Thomas
2020-07-14 14:27 ` [PATCH v10 02/46] UefiCpuPkg: Create PCD " Lendacky, Thomas
2020-07-14 14:27 ` [PATCH v10 03/46] MdePkg: Add the MSR definition for the GHCB register Lendacky, Thomas
2020-07-14 14:27 ` [PATCH v10 04/46] MdePkg: Add a structure definition for the GHCB Lendacky, Thomas
2020-07-14 14:27 ` [PATCH v10 05/46] MdeModulePkg/DxeIplPeim: Support GHCB pages when creating page tables Lendacky, Thomas
2020-07-14 14:27 ` [PATCH v10 06/46] MdePkg/BaseLib: Add support for the XGETBV instruction Lendacky, Thomas
2020-07-15 15:55 ` [edk2-devel] " Laszlo Ersek
2020-07-15 16:17 ` Lendacky, Thomas
2020-07-17 15:46 ` Lendacky, Thomas
2020-07-14 14:27 ` [PATCH v10 07/46] MdePkg/BaseLib: Add support for the VMGEXIT instruction Lendacky, Thomas
2020-07-14 14:27 ` [PATCH v10 08/46] UefiCpuPkg: Implement library support for VMGEXIT Lendacky, Thomas
2020-07-14 14:27 ` [PATCH v10 09/46] OvmfPkg: Prepare OvmfPkg to use the VmgExitLib library Lendacky, Thomas
2020-07-14 14:27 ` [PATCH v10 10/46] UefiPayloadPkg: Prepare UefiPayloadPkg " Lendacky, Thomas
2020-07-20 15:27 ` [edk2-devel] " Ma, Maurice
2020-07-14 14:27 ` [PATCH v10 11/46] UefiCpuPkg/CpuExceptionHandler: Add base support for the #VC exception Lendacky, Thomas
2020-07-14 14:27 ` [PATCH v10 12/46] OvmfPkg/VmgExitLib: Implement library support for VmgExitLib in OVMF Lendacky, Thomas
2020-07-15 16:06 ` [edk2-devel] " Laszlo Ersek
2020-07-14 14:27 ` [PATCH v10 13/46] OvmfPkg/VmgExitLib: Add support for IOIO_PROT NAE events Lendacky, Thomas
2020-07-15 16:08 ` [edk2-devel] " Laszlo Ersek
2020-07-14 14:27 ` [PATCH v10 14/46] OvmfPkg/VmgExitLib: Support string IO " Lendacky, Thomas
2020-07-15 16:09 ` [edk2-devel] " Laszlo Ersek
2020-07-14 14:27 ` [PATCH v10 15/46] OvmfPkg/VmgExitLib: Add support for CPUID " Lendacky, Thomas
2020-07-15 16:10 ` [edk2-devel] " Laszlo Ersek
2020-07-14 14:27 ` [PATCH v10 16/46] OvmfPkg/VmgExitLib: Add support for MSR_PROT " Lendacky, Thomas
2020-07-15 16:11 ` [edk2-devel] " Laszlo Ersek
2020-07-14 14:27 ` [PATCH v10 17/46] OvmfPkg/VmgExitLib: Add support for NPF NAE events (MMIO) Lendacky, Thomas
2020-07-15 16:19 ` [edk2-devel] " Laszlo Ersek
2020-07-14 14:27 ` [PATCH v10 18/46] OvmfPkg/VmgExitLib: Add support for WBINVD NAE events Lendacky, Thomas
2020-07-15 16:21 ` [edk2-devel] " Laszlo Ersek
2020-07-14 14:27 ` [PATCH v10 19/46] OvmfPkg/VmgExitLib: Add support for RDTSC " Lendacky, Thomas
2020-07-15 16:21 ` [edk2-devel] " Laszlo Ersek
2020-07-14 14:27 ` [PATCH v10 20/46] OvmfPkg/VmgExitLib: Add support for RDPMC " Lendacky, Thomas
2020-07-15 16:21 ` [edk2-devel] " Laszlo Ersek
2020-07-14 14:27 ` [PATCH v10 21/46] OvmfPkg/VmgExitLib: Add support for INVD " Lendacky, Thomas
2020-07-15 16:21 ` Laszlo Ersek [this message]
2020-07-14 14:27 ` [PATCH v10 22/46] OvmfPkg/VmgExitLib: Add support for VMMCALL " Lendacky, Thomas
2020-07-15 16:21 ` [edk2-devel] " Laszlo Ersek
2020-07-14 14:27 ` [PATCH v10 23/46] OvmfPkg/VmgExitLib: Add support for RDTSCP " Lendacky, Thomas
2020-07-15 16:21 ` [edk2-devel] " Laszlo Ersek
2020-07-14 14:27 ` [PATCH v10 24/46] OvmfPkg/VmgExitLib: Add support for MONITOR/MONITORX " Lendacky, Thomas
2020-07-15 16:21 ` [edk2-devel] " Laszlo Ersek
2020-07-14 14:37 ` [PATCH v10 25/46] OvmfPkg/VmgExitLib: Add support for MWAIT/MWAITX " Lendacky, Thomas
2020-07-15 16:22 ` [edk2-devel] " Laszlo Ersek
2020-07-14 14:37 ` [PATCH v10 26/46] OvmfPkg/VmgExitLib: Add support for DR7 Read/Write " Lendacky, Thomas
2020-07-15 16:25 ` [edk2-devel] " Laszlo Ersek
2020-07-14 14:37 ` [PATCH v10 27/46] OvmfPkg/MemEncryptSevLib: Add an SEV-ES guest indicator function Lendacky, Thomas
2020-07-14 14:37 ` [PATCH v10 28/46] OvmfPkg: Add support to perform SEV-ES initialization Lendacky, Thomas
2020-07-14 14:37 ` [PATCH v10 29/46] OvmfPkg: Create a GHCB page for use during Sec phase Lendacky, Thomas
2020-07-14 14:37 ` [PATCH v10 30/46] OvmfPkg/PlatformPei: Reserve GHCB-related areas if S3 is supported Lendacky, Thomas
2020-07-14 14:37 ` [PATCH v10 31/46] OvmfPkg: Create GHCB pages for use during Pei and Dxe phase Lendacky, Thomas
2020-07-14 14:37 ` [PATCH v10 32/46] OvmfPkg/PlatformPei: Move early GDT into ram when SEV-ES is enabled Lendacky, Thomas
2020-07-14 14:37 ` [PATCH v10 33/46] UefiCpuPkg: Create an SEV-ES workarea PCD Lendacky, Thomas
2020-07-14 14:37 ` [PATCH v10 34/46] OvmfPkg: Reserve a page in memory for the SEV-ES usage Lendacky, Thomas
2020-07-14 14:37 ` [PATCH v10 35/46] OvmfPkg/PlatformPei: Reserve SEV-ES work area if S3 is supported Lendacky, Thomas
2020-07-14 14:37 ` [PATCH v10 36/46] OvmfPkg/ResetVector: Add support for a 32-bit SEV check Lendacky, Thomas
2020-07-14 14:37 ` [PATCH v10 37/46] OvmfPkg/Sec: Add #VC exception handling for Sec phase Lendacky, Thomas
2020-07-14 14:37 ` [PATCH v10 38/46] OvmfPkg/Sec: Enable cache early to speed up booting Lendacky, Thomas
2020-07-14 14:37 ` [PATCH v10 39/46] OvmfPkg/QemuFlashFvbServicesRuntimeDxe: Bypass flash detection with SEV-ES Lendacky, Thomas
2020-07-14 19:50 ` [PATCH v10 40/46] UefiCpuPkg: Add a 16-bit protected mode code segment descriptor Lendacky, Thomas
2020-07-14 19:50 ` [PATCH v10 41/46] UefiCpuPkg/MpInitLib: Add CPU MP data flag to indicate if SEV-ES is enabled Lendacky, Thomas
2020-07-14 19:50 ` [PATCH v10 42/46] UefiCpuPkg: Allow AP booting under SEV-ES Lendacky, Thomas
2020-07-15 5:23 ` Dong, Eric
2020-07-14 19:50 ` [PATCH v10 43/46] OvmfPkg: Use the SEV-ES work area for the SEV-ES AP reset vector Lendacky, Thomas
2020-07-14 19:50 ` [PATCH v10 44/46] OvmfPkg: Move the GHCB allocations into reserved memory Lendacky, Thomas
2020-07-14 19:50 ` [PATCH v10 45/46] UefiCpuPkg/MpInitLib: Prepare SEV-ES guest APs for OS use Lendacky, Thomas
2020-07-15 5:55 ` Dong, Eric
2020-07-14 19:50 ` [PATCH v10 46/46] Maintainers.txt: Add reviewers for the OvmfPkg SEV-related files Lendacky, Thomas
2020-07-15 16:31 ` [edk2-devel] " Laszlo Ersek
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