From nobody Mon Sep 16 19:48:19 2024 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) client-ip=66.175.222.108; envelope-from=bounce+27952+101732+1787277+3901457@groups.io; helo=mail02.groups.io; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce+27952+101732+1787277+3901457@groups.io; dmarc=fail(p=none dis=none) header.from=intel.com ARC-Seal: i=1; a=rsa-sha256; t=1679637646; cv=none; d=zohomail.com; s=zohoarc; b=cMJtDC9rgiRLyQdTWyKgYbVu6rPBC4zBMRhdLqzb2bQYhDQVXGpx6h6s+BQ/U1+zkYPPWbmF8LNoKs+86fD+0IfSWTSWJcf6/RWzyn5U0dWdnur/i2yzAvXHmhTiwGfbSvRxPi6ieuT5cP5NF5py4tjo17KQ/xRpg+QoYPcrsvY= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1679637646; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Id:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:References:Sender:Subject:To; bh=tjZrOimkFbg9g0CrGyOI0LEjKnkDrJwQccqqJml87Lk=; b=X0UuEGw6qkbmqmDOyosxzqgYKTAM7Tsvxu+2fVWvb2DADbaDBkjnol7RpTv3vhYM18hiOYMwFR0j7V7nE6OM/d8iGnEB/FnccMJG6UatIP12bxOxxxXm0qPplpglchuDT22BPDrbLFxR31ZwjTQs4BT/wk3W00hP+qj3hEgr1nE= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce+27952+101732+1787277+3901457@groups.io; dmarc=fail header.from= (p=none dis=none) Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) by mx.zohomail.com with SMTPS id 1679637646401891.019664570134; Thu, 23 Mar 2023 23:00:46 -0700 (PDT) Return-Path: X-Received: by 127.0.0.2 with SMTP id JGBlYY1788612xyG2N2kVwQP; Thu, 23 Mar 2023 23:00:46 -0700 X-Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by mx.groups.io with SMTP id smtpd.web11.94534.1679637641374533517 for ; Thu, 23 Mar 2023 23:00:45 -0700 X-IronPort-AV: E=McAfee;i="6600,9927,10658"; a="320093912" X-IronPort-AV: E=Sophos;i="5.98,286,1673942400"; d="scan'208";a="320093912" X-Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Mar 2023 23:00:45 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10658"; a="1012122068" X-IronPort-AV: E=Sophos;i="5.98,286,1673942400"; d="scan'208";a="1012122068" X-Received: from shwdeopenlab702.ccr.corp.intel.com ([10.239.55.92]) by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Mar 2023 23:00:43 -0700 From: "duntan" To: devel@edk2.groups.io Cc: Eric Dong , Ray Ni , Rahul Kumar , Gerd Hoffmann Subject: [edk2-devel] [Patch V5 07/22] UefiCpuPkg/MpInitLib: Add code to initialize MapMask Date: Fri, 24 Mar 2023 14:00:05 +0800 Message-Id: <20230324060020.940-8-dun.tan@intel.com> In-Reply-To: <20230324060020.940-1-dun.tan@intel.com> References: <20230324060020.940-1-dun.tan@intel.com> MIME-Version: 1.0 Precedence: Bulk List-Unsubscribe: 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,dun.tan@intel.com X-Gm-Message-State: YpNPLoXNUzp9YbVEQbPrDyNkx1787277AA= Content-Transfer-Encoding: quoted-printable DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io; q=dns/txt; s=20140610; t=1679637646; bh=5IA6lgAwzgU9tWdXPEIoTKL+CafoWSZKGthRcy+Mo2c=; h=Cc:Date:From:Reply-To:Subject:To; b=tePfQFEjrDpqwxo4wnU5rGY5t3wdaHHWnMoqEOxq0/s+Xn/9uDV7zaqOakV2FVuYKks raXS/u0/5aDRdA1Xsw9OVw1AJvMJNY+gZE3FfX0Hxc10GNF5U4LoOcCYdv0IuL1iX4+mH JDE0xO/Uw3luJmuCrFlgU8XhepJXAHamaZY= X-ZohoMail-DKIM: pass (identity @groups.io) X-ZM-MESSAGEID: 1679637650484100006 Content-Type: text/plain; charset="utf-8" In function CreatePageTable(), add code to initialize MapMask to MAX_UINT64. When creating new page table or map non-present range to present, all attributes should be provided. Signed-off-by: Dun Tan Cc: Eric Dong Reviewed-by: Ray Ni Cc: Rahul Kumar Tested-by: Gerd Hoffmann Acked-by: Gerd Hoffmann --- UefiCpuPkg/Library/MpInitLib/X64/CreatePageTable.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/UefiCpuPkg/Library/MpInitLib/X64/CreatePageTable.c b/UefiCpuPk= g/Library/MpInitLib/X64/CreatePageTable.c index 7cf91ed9c4..f20068152b 100644 --- a/UefiCpuPkg/Library/MpInitLib/X64/CreatePageTable.c +++ b/UefiCpuPkg/Library/MpInitLib/X64/CreatePageTable.c @@ -36,10 +36,7 @@ CreatePageTable ( MapAttribute.Uint64 =3D Address; MapAttribute.Bits.Present =3D 1; MapAttribute.Bits.ReadWrite =3D 1; - - MapMask.Bits.PageTableBaseAddress =3D 1; - MapMask.Bits.Present =3D 1; - MapMask.Bits.ReadWrite =3D 1; + MapMask.Uint64 =3D MAX_UINT64; =20 PageTable =3D 0; PageTableBufferSize =3D 0; --=20 2.31.1.windows.1 -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. 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