From nobody Thu Nov 14 17:19:09 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zoho.com: domain of groups.io designates 66.175.222.12 as permitted sender) smtp.mailfrom=bounce+27952+45536+1787277+3901457@groups.io ARC-Seal: i=1; a=rsa-sha256; t=1565697462; cv=none; d=zoho.com; s=zohoarc; b=X9lOUK3kMX5uq93YedAPQ9Nw4z6ke3CB9ohAFd+rOKjKjSSJPU98ovadYqvisCM4pjwz+lZX0b7FqX0+gBblpaMivgnPx2C1htaUaom6tsjiP+Y6LzVDlPaMkAdJuk11jYjr7Rg6lFNz9ztj0ikMxM5YWy6M1mQ2tr2ZudDxpBM= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1565697462; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Id:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:References:Sender:Subject:To:ARC-Authentication-Results; bh=k2Etdfe7XR8yyLu0jNRUVlOSmZFELhdhC5EVoL11DiA=; b=Co1OukrejRbU86+Aymw20scGz+RgF0TiUhDeYJM7wNKKzzp+81a2ByQQk5sHCQ5NuGWd6oHjIxuQjjo9NR1EyWUhdTNpl1sfBXaNi4aIM8nQqlt24A6sUKNWX4XJXVojhOIhoVSTiVM9IHbhk2D9vff1ttcsU8vdJ1i4W30+9Rc= ARC-Authentication-Results: i=1; mx.zoho.com; dkim=pass; spf=pass (zoho.com: domain of groups.io designates 66.175.222.12 as permitted sender) smtp.mailfrom=bounce+27952+45536+1787277+3901457@groups.io Received: from web01.groups.io (web01.groups.io [66.175.222.12]) by mx.zohomail.com with SMTPS id 1565697462791962.3902517635772; Tue, 13 Aug 2019 04:57:42 -0700 (PDT) Return-Path: X-Received: from esa6.hc3370-68.iphmx.com (esa6.hc3370-68.iphmx.com [216.71.155.175]) by groups.io with SMTP; Tue, 13 Aug 2019 04:57:41 -0700 Received-SPF: pass (zoho.com: domain of groups.io designates 66.175.222.12 as permitted sender) client-ip=66.175.222.12; envelope-from=bounce+27952+45536+1787277+3901457@groups.io; helo=web01.groups.io; Received-SPF: None (esa6.hc3370-68.iphmx.com: no sender authenticity information available from domain of anthony.perard@citrix.com) identity=pra; client-ip=162.221.158.21; receiver=esa6.hc3370-68.iphmx.com; envelope-from="anthony.perard@citrix.com"; x-sender="anthony.perard@citrix.com"; x-conformance=sidf_compatible Received-SPF: Pass (esa6.hc3370-68.iphmx.com: domain of anthony.perard@citrix.com designates 162.221.158.21 as permitted sender) identity=mailfrom; client-ip=162.221.158.21; receiver=esa6.hc3370-68.iphmx.com; envelope-from="anthony.perard@citrix.com"; x-sender="anthony.perard@citrix.com"; x-conformance=sidf_compatible; x-record-type="v=spf1"; x-record-text="v=spf1 ip4:209.167.231.154 ip4:178.63.86.133 ip4:195.66.111.40/30 ip4:85.115.9.32/28 ip4:199.102.83.4 ip4:192.28.146.160 ip4:192.28.146.107 ip4:216.52.6.88 ip4:216.52.6.188 ip4:162.221.158.21 ip4:162.221.156.83 ~all" Received-SPF: None (esa6.hc3370-68.iphmx.com: no sender authenticity information available from domain of postmaster@mail.citrix.com) identity=helo; client-ip=162.221.158.21; receiver=esa6.hc3370-68.iphmx.com; envelope-from="anthony.perard@citrix.com"; x-sender="postmaster@mail.citrix.com"; x-conformance=sidf_compatible IronPort-SDR: zumqdGqOC67l/Scq7u0QaZH52lFdRaAssopRiLyvM4P2w9KOpoYu4Hoix/eyftvC31WeJBXLE6 EXefshgrfw5lxb+lzgjSkKpJ5lshp41jtzhkbEDaUg4HzoOgyDwuu0N2EO1howUSOHbP++Kxiw 9i2puj8Uql7PUWvDNjJgtvgwbJgK6KxZnZaFv1qNFrnAMRWmmQwod3VurxtuNsb6Key4xaNzQk fin7FnAzPbHqO8SaDU53qK/baksXc8uANVbww9mmEShLNsL7svSUEKWThwPQfUOiCRR2fSXChH FqE= X-SBRS: 2.7 X-MesageID: 4374814 X-Ironport-Server: esa6.hc3370-68.iphmx.com X-Remote-IP: 162.221.158.21 X-Policy: $RELAYED X-IronPort-AV: E=Sophos;i="5.64,381,1559534400"; d="scan'208";a="4374814" From: "Anthony PERARD" To: CC: Laszlo Ersek , Jordan Justen , Julien Grall , , Ard Biesheuvel , Anthony PERARD Subject: [edk2-devel] [PATCH v5 11/35] OvmfPkg/XenPlatformPei: Use mXenHvmloaderInfo to get E820 Date: Tue, 13 Aug 2019 12:30:55 +0100 Message-ID: <20190813113119.14804-12-anthony.perard@citrix.com> In-Reply-To: <20190813113119.14804-1-anthony.perard@citrix.com> References: <20190813113119.14804-1-anthony.perard@citrix.com> MIME-Version: 1.0 Precedence: Bulk List-Unsubscribe: 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,anthony.perard@citrix.com Content-Transfer-Encoding: quoted-printable DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io; q=dns/txt; s=20140610; t=1565697462; bh=k2Etdfe7XR8yyLu0jNRUVlOSmZFELhdhC5EVoL11DiA=; h=CC:Content-Type:Date:From:Reply-To:Subject:To; b=LRlKOm3DWFGz1QyJdG3BgVeNgezGbgoUIzqBcf8G8D+BwiO8iwL9TDPiRItHDijIMxF fCJio7kskkNroz1kV8J0JSkX5LJKg7qxiywrp1T11V6pYDJAC3XxKMovVR5rbBGoB7mW9 0ShhBBWPYILpXTFntObkbc9eY75jKwnoiss= X-ZohoMail-DKIM: pass (identity @groups.io) Content-Type: text/plain; charset="utf-8" Use the already checked pointer mXenHvmloaderInfo to retrieve the E820 table produced by hvmloader. Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=3D1689 Signed-off-by: Anthony PERARD Acked-by: Laszlo Ersek --- OvmfPkg/XenPlatformPei/Xen.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/OvmfPkg/XenPlatformPei/Xen.c b/OvmfPkg/XenPlatformPei/Xen.c index 9962fe9fc7..5c7d7ddc1c 100644 --- a/OvmfPkg/XenPlatformPei/Xen.c +++ b/OvmfPkg/XenPlatformPei/Xen.c @@ -53,18 +53,18 @@ XenGetE820Map ( UINT32 *Count ) { - EFI_XEN_OVMF_INFO *Info =3D - (EFI_XEN_OVMF_INFO *)(UINTN) OVMF_INFO_PHYSICAL_ADDRESS; + // + // Get E820 produced by hvmloader + // + if (mXenHvmloaderInfo !=3D NULL) { + ASSERT (mXenHvmloaderInfo->E820 < MAX_ADDRESS); + *Entries =3D (EFI_E820_ENTRY64 *)(UINTN) mXenHvmloaderInfo->E820; + *Count =3D mXenHvmloaderInfo->E820EntriesCount; =20 - if (AsciiStrCmp ((CHAR8 *) Info->Signature, "XenHVMOVMF")) { - return EFI_NOT_FOUND; + return EFI_SUCCESS; } =20 - ASSERT (Info->E820 < MAX_ADDRESS); - *Entries =3D (EFI_E820_ENTRY64 *)(UINTN) Info->E820; - *Count =3D Info->E820EntriesCount; - - return EFI_SUCCESS; + return EFI_NOT_FOUND; } =20 /** --=20 Anthony PERARD -=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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