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From: "Erdem Aktas" <erdemaktas@google.com>
To: Laszlo Ersek <lersek@redhat.com>
Cc: devel@edk2.groups.io, brijesh.singh@amd.com,
	 Tom Lendacky <thomas.lendacky@amd.com>,
	James Bottomley <jejb@linux.ibm.com>,
	 Min Xu <min.m.xu@intel.com>, Jiewen Yao <jiewen.yao@intel.com>,
	 Jordan Justen <jordan.l.justen@intel.com>,
	Ard Biesheuvel <ardb+tianocore@kernel.org>,
	 Michael D Kinney <michael.d.kinney@intel.com>,
	Liming Gao <gaoliming@byosoft.com.cn>,
	 Zhiguang Liu <zhiguang.liu@intel.com>
Subject: Re: [edk2-devel] [PATCH v3 08/13] MdePkg/BaseLib: add support for RMPADJUST instruction
Date: Fri, 28 May 2021 00:32:46 -0700	[thread overview]
Message-ID: <CAAYXXYwXMHehbq2YuOFJc1y1wWe7N6UCV2iLYbbZeBAAQpCYHA@mail.gmail.com> (raw)
In-Reply-To: <c6466526-4308-2cfe-924e-8b6573f50921@redhat.com>

>> +#define RMPADJUST_VMPL_MAX               3

Why is RMPADJUST_VMPL_MAX defined as 3? Is it not defined in bits
[15:12] of CPUID Fn8000_001F[EBX]?

-Erdem

  reply	other threads:[~2021-05-28  7:32 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-19 18:19 [PATCH v3 00/13] Add GHCBv2 macro and helpers Brijesh Singh
2021-05-19 18:19 ` [PATCH v3 01/13] MdePkg/Register/Amd: expand the SEV MSR to include the SNP definition Brijesh Singh
2021-05-19 18:19 ` [PATCH v3 02/13] MdePkg/Register/Amd: realign macros with more space for future expansion Brijesh Singh
2021-05-19 18:19 ` [PATCH v3 03/13] MdePkg/Register/Amd: define GHCB macros for hypervisor feature detection Brijesh Singh
2021-05-19 18:19 ` [PATCH v3 04/13] MdePkg/Register/Amd: define GHCB macro for Register GPA structure Brijesh Singh
2021-05-19 18:19 ` [PATCH v3 05/13] MdePkg/Register/Amd: define GHCB macro for the Page State Change Brijesh Singh
2021-05-19 18:19 ` [PATCH v3 06/13] MdePkg/Register/Amd: define GHCB macros for SNP AP creation Brijesh Singh
2021-05-20  8:55   ` [edk2-devel] " Laszlo Ersek
2021-05-19 18:19 ` [PATCH v3 07/13] MdePkg/BaseLib: add support for PVALIDATE instruction Brijesh Singh
2021-05-19 18:19 ` [PATCH v3 08/13] MdePkg/BaseLib: add support for RMPADJUST instruction Brijesh Singh
2021-05-20  8:57   ` [edk2-devel] " Laszlo Ersek
2021-05-28  7:32     ` Erdem Aktas [this message]
2021-05-19 18:19 ` [PATCH v3 09/13] OvmfPkg/BaseMemEncryptSevLib: introduce MemEncryptSevClearMmioPageEncMask() Brijesh Singh
2021-05-28  7:51   ` Erdem Aktas
2021-05-19 18:19 ` [PATCH v3 10/13] OvmfPkg/AmdSevDxe: use MemEncryptSevClearMmioPageEncMask() to clear EncMask Brijesh Singh
2021-05-19 18:19 ` [PATCH v3 11/13] OvmfPkg/QemuFlashFvbServicesRuntimeDxe: use Mmio helper to clear enc mask Brijesh Singh
2021-05-19 18:19 ` [PATCH v3 12/13] OvmfPkg/TpmMmioSevDecryptPei: use MemEncryptSevClearMmioPageEncMask() Brijesh Singh
2021-05-19 18:19 ` [PATCH v3 13/13] OvmfPkg/BaseMemEncryptSevLib: remove Flush parameter Brijesh Singh
2021-05-20  9:05 ` [edk2-devel] [PATCH v3 00/13] Add GHCBv2 macro and helpers Laszlo Ersek
2021-05-29 12:17 ` Laszlo Ersek

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