From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) by spool.mail.gandi.net (Postfix) with ESMTPS id 6887E7803CC for ; Wed, 30 Aug 2023 23:19:28 +0000 (UTC) DKIM-Signature: a=rsa-sha256; bh=2F/JqgAKHsvGX/ag80lgPnMIqj+IuRsUPqjBKXfM5c8=; c=relaxed/simple; d=groups.io; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References:MIME-Version:Precedence:List-Subscribe:List-Help:Sender:List-Id:Mailing-List:Delivered-To:Reply-To:List-Unsubscribe-Post:List-Unsubscribe:Content-Transfer-Encoding; s=20140610; t=1693437567; v=1; b=IWtNedV1atowKAD07kJf++H4Ztb5Bdf+7XR9E44x5WzQn6JO/MlMFFzAlMJKhlwDCQneYtB/ 7FJfO9HNALghF2TiLntPPLXlZXS5Ovvys1nDrI+4qDAhv7s30MSHRROiF6llyayTDu0ULpvvnMJ llwVE4U7qFq2ZlAR1ixBYI4o= X-Received: by 127.0.0.2 with SMTP id 76ONYY7687511x5YDTmgSryS; Wed, 30 Aug 2023 16:19:27 -0700 X-Received: from mail-pf1-f180.google.com (mail-pf1-f180.google.com [209.85.210.180]) by mx.groups.io with SMTP id smtpd.web10.4876.1693437561974334903 for ; Wed, 30 Aug 2023 16:19:22 -0700 X-Received: by mail-pf1-f180.google.com with SMTP id d2e1a72fcca58-68a41031768so160734b3a.3 for ; Wed, 30 Aug 2023 16:19:21 -0700 (PDT) X-Gm-Message-State: 1MtUVYj1E2FQsfrT6hJupdSwx7686176AA= X-Google-Smtp-Source: AGHT+IEcpoeW9w/NWZKRCYAdQ0YjNtfFCsEZxpCmz4pdaQKxwPKy1dUXlcRZKDlpaK6Im5ADbBEVxA== X-Received: by 2002:a05:6a21:3e0a:b0:14b:f8cf:c318 with SMTP id bk10-20020a056a213e0a00b0014bf8cfc318mr3536432pzc.62.1693437561216; Wed, 30 Aug 2023 16:19:21 -0700 (PDT) X-Received: from localhost.localdomain ([50.46.253.1]) by smtp.gmail.com with ESMTPSA id x16-20020a62fb10000000b0064398fe3451sm102550pfm.217.2023.08.30.16.19.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 30 Aug 2023 16:19:20 -0700 (PDT) From: "Taylor Beebe" To: devel@edk2.groups.io Cc: Ard Biesheuvel , Jiewen Yao , Jordan Justen , Gerd Hoffmann , Rebecca Cran , Peter Grehan , =?UTF-8?q?Corvin=20K=C3=B6hne?= , Jianyong Wu , Anatol Belski , Anthony Perard , Julien Grall , Erdem Aktas , James Bottomley , Min Xu , Tom Lendacky , Michael Roth , Sunil V L , Andrei Warkentin Subject: [edk2-devel] [PATCH v3 24/26] OvmfPkg: Delete Memory Protection PCDs Date: Wed, 30 Aug 2023 16:18:32 -0700 Message-ID: <20230830231851.779-25-taylor.d.beebe@gmail.com> In-Reply-To: <20230830231851.779-1-taylor.d.beebe@gmail.com> References: <20230830231851.779-1-taylor.d.beebe@gmail.com> MIME-Version: 1.0 Precedence: Bulk List-Subscribe: List-Help: Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Reply-To: devel@edk2.groups.io,taylor.d.beebe@gmail.com List-Unsubscribe-Post: List-Unsubscribe=One-Click List-Unsubscribe: Content-Transfer-Encoding: 8bit X-GND-Status: LEGIT Authentication-Results: spool.mail.gandi.net; dkim=pass header.d=groups.io header.s=20140610 header.b=IWtNedV1; dmarc=fail reason="SPF not aligned (relaxed), DKIM not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (spool.mail.gandi.net: domain of bounce@groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce@groups.io Now that the transition to use SetMemoryProtectionsLib and GetMemoryProtectionsLib is complete, delete the memory protection PCDs to avoid confusing the interface. All memory protection settings will now be set and consumed via the libraries. Signed-off-by: Taylor Beebe Cc: Ard Biesheuvel Cc: Jiewen Yao Cc: Jordan Justen Cc: Gerd Hoffmann Cc: Rebecca Cran Cc: Peter Grehan Cc: Corvin Köhne Cc: Jianyong Wu Cc: Anatol Belski Cc: Anthony Perard Cc: Julien Grall Cc: Erdem Aktas Cc: James Bottomley Cc: Min Xu Cc: Tom Lendacky Cc: Michael Roth Cc: Sunil V L Cc: Andrei Warkentin --- OvmfPkg/AmdSev/AmdSevX64.dsc | 3 --- OvmfPkg/Bhyve/BhyveX64.dsc | 3 --- OvmfPkg/CloudHv/CloudHvX64.dsc | 3 --- OvmfPkg/IntelTdx/IntelTdxX64.dsc | 3 --- OvmfPkg/Microvm/MicrovmX64.dsc | 3 --- OvmfPkg/OvmfPkgIa32.dsc | 3 --- OvmfPkg/OvmfPkgIa32X64.dsc | 3 --- OvmfPkg/OvmfPkgX64.dsc | 3 --- OvmfPkg/OvmfXen.dsc | 3 --- OvmfPkg/RiscVVirt/RiscVVirt.dsc.inc | 13 ------------- 10 files changed, 40 deletions(-) diff --git a/OvmfPkg/AmdSev/AmdSevX64.dsc b/OvmfPkg/AmdSev/AmdSevX64.dsc index 0913aa734114..2e2e320c61fb 100644 --- a/OvmfPkg/AmdSev/AmdSevX64.dsc +++ b/OvmfPkg/AmdSev/AmdSevX64.dsc @@ -507,9 +507,6 @@ [PcdsDynamicDefault] gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosDocRev|0x0 gUefiOvmfPkgTokenSpaceGuid.PcdQemuSmbiosValidated|FALSE - # Noexec settings for DXE. - gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|FALSE - # UefiCpuPkg PCDs related to initial AP bringup and general AP management. gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber|64 gUefiCpuPkgTokenSpaceGuid.PcdCpuBootLogicalProcessorNumber|0 diff --git a/OvmfPkg/Bhyve/BhyveX64.dsc b/OvmfPkg/Bhyve/BhyveX64.dsc index c2a3b9bf3960..30f0e27ea840 100644 --- a/OvmfPkg/Bhyve/BhyveX64.dsc +++ b/OvmfPkg/Bhyve/BhyveX64.dsc @@ -550,9 +550,6 @@ [PcdsDynamicDefault] gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosDocRev|0x0 gUefiOvmfPkgTokenSpaceGuid.PcdQemuSmbiosValidated|FALSE - # Noexec settings for DXE. - gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|FALSE - # UefiCpuPkg PCDs related to initial AP bringup and general AP management. gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber|64 gUefiCpuPkgTokenSpaceGuid.PcdCpuApInitTimeOutInMicroSeconds|50000 diff --git a/OvmfPkg/CloudHv/CloudHvX64.dsc b/OvmfPkg/CloudHv/CloudHvX64.dsc index 20d609156e7d..ecf723b20439 100644 --- a/OvmfPkg/CloudHv/CloudHvX64.dsc +++ b/OvmfPkg/CloudHv/CloudHvX64.dsc @@ -600,9 +600,6 @@ [PcdsDynamicDefault] gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosDocRev|0x0 gUefiOvmfPkgTokenSpaceGuid.PcdQemuSmbiosValidated|FALSE - # Noexec settings for DXE. - gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|FALSE - # UefiCpuPkg PCDs related to initial AP bringup and general AP management. gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber|64 gUefiCpuPkgTokenSpaceGuid.PcdCpuBootLogicalProcessorNumber|0 diff --git a/OvmfPkg/IntelTdx/IntelTdxX64.dsc b/OvmfPkg/IntelTdx/IntelTdxX64.dsc index 7d589d887732..7406eefbc156 100644 --- a/OvmfPkg/IntelTdx/IntelTdxX64.dsc +++ b/OvmfPkg/IntelTdx/IntelTdxX64.dsc @@ -511,9 +511,6 @@ [PcdsDynamicDefault] gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosDocRev|0x0 gUefiOvmfPkgTokenSpaceGuid.PcdQemuSmbiosValidated|FALSE - # Noexec settings for DXE. - gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|TRUE - # UefiCpuPkg PCDs related to initial AP bringup and general AP management. gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber|64 gUefiCpuPkgTokenSpaceGuid.PcdCpuBootLogicalProcessorNumber|0 diff --git a/OvmfPkg/Microvm/MicrovmX64.dsc b/OvmfPkg/Microvm/MicrovmX64.dsc index 1c9b0532599c..f0573fcc12ca 100644 --- a/OvmfPkg/Microvm/MicrovmX64.dsc +++ b/OvmfPkg/Microvm/MicrovmX64.dsc @@ -623,9 +623,6 @@ [PcdsDynamicDefault] gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosDocRev|0x0 gUefiOvmfPkgTokenSpaceGuid.PcdQemuSmbiosValidated|FALSE - # Noexec settings for DXE. - gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|FALSE - # UefiCpuPkg PCDs related to initial AP bringup and general AP management. gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber|64 gUefiCpuPkgTokenSpaceGuid.PcdCpuBootLogicalProcessorNumber|0 diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc index 8267cf20e4a9..ced2fd724954 100644 --- a/OvmfPkg/OvmfPkgIa32.dsc +++ b/OvmfPkg/OvmfPkgIa32.dsc @@ -634,9 +634,6 @@ [PcdsDynamicDefault] gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosDocRev|0x0 gUefiOvmfPkgTokenSpaceGuid.PcdQemuSmbiosValidated|FALSE - # Noexec settings for DXE. - gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|FALSE - # UefiCpuPkg PCDs related to initial AP bringup and general AP management. gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber|64 gUefiCpuPkgTokenSpaceGuid.PcdCpuBootLogicalProcessorNumber|0 diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc index 583033fe3d93..f5c638812ac4 100644 --- a/OvmfPkg/OvmfPkgIa32X64.dsc +++ b/OvmfPkg/OvmfPkgIa32X64.dsc @@ -652,9 +652,6 @@ [PcdsDynamicDefault] gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosDocRev|0x0 gUefiOvmfPkgTokenSpaceGuid.PcdQemuSmbiosValidated|FALSE - # Noexec settings for DXE. - gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|FALSE - # UefiCpuPkg PCDs related to initial AP bringup and general AP management. gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber|64 gUefiCpuPkgTokenSpaceGuid.PcdCpuBootLogicalProcessorNumber|0 diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc index bbe825d5f50d..3fa62d0cfea8 100644 --- a/OvmfPkg/OvmfPkgX64.dsc +++ b/OvmfPkg/OvmfPkgX64.dsc @@ -670,9 +670,6 @@ [PcdsDynamicDefault] gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosDocRev|0x0 gUefiOvmfPkgTokenSpaceGuid.PcdQemuSmbiosValidated|FALSE - # Noexec settings for DXE. - gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|FALSE - # UefiCpuPkg PCDs related to initial AP bringup and general AP management. gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber|64 gUefiCpuPkgTokenSpaceGuid.PcdCpuBootLogicalProcessorNumber|0 diff --git a/OvmfPkg/OvmfXen.dsc b/OvmfPkg/OvmfXen.dsc index 7f99f8dd4783..62b1acd41201 100644 --- a/OvmfPkg/OvmfXen.dsc +++ b/OvmfPkg/OvmfXen.dsc @@ -506,9 +506,6 @@ [PcdsDynamicDefault] gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosDocRev|0x0 gUefiOvmfPkgTokenSpaceGuid.PcdQemuSmbiosValidated|FALSE - # Noexec settings for DXE. - gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|FALSE - # Set memory encryption mask gEfiMdeModulePkgTokenSpaceGuid.PcdPteMemoryEncryptionAddressOrMask|0x0 diff --git a/OvmfPkg/RiscVVirt/RiscVVirt.dsc.inc b/OvmfPkg/RiscVVirt/RiscVVirt.dsc.inc index bc204ba5fe52..efc976088c9a 100644 --- a/OvmfPkg/RiscVVirt/RiscVVirt.dsc.inc +++ b/OvmfPkg/RiscVVirt/RiscVVirt.dsc.inc @@ -271,19 +271,6 @@ [PcdsFixedAtBuild.common] gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiLoaderCode|20 gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiLoaderData|0 - # - # Enable strict image permissions for all images. (This applies - # only to images that were built with >= 4 KB section alignment.) - # - gEfiMdeModulePkgTokenSpaceGuid.PcdImageProtectionPolicy|0x3 - - # - # Enable NX memory protection for all non-code regions, including OEM and OS - # reserved ones, with the exception of LoaderData regions, of which OS loaders - # (i.e., GRUB) may assume that its contents are executable. - # - gEfiMdeModulePkgTokenSpaceGuid.PcdDxeNxMemoryProtectionPolicy|0xC000000000007FD5 - [Components.common] # # Ramdisk support -- 2.42.0.windows.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#108178): https://edk2.groups.io/g/devel/message/108178 Mute This Topic: https://groups.io/mt/101064099/7686176 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io] -=-=-=-=-=-=-=-=-=-=-=-