From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp-fw-6002.amazon.com (smtp-fw-6002.amazon.com [52.95.49.90]) by mx.groups.io with SMTP id smtpd.web12.5999.1652431515231392855 for ; Fri, 13 May 2022 01:45:15 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@amazon.de header.s=amazon201209 header.b=lu3Acwhq; spf=pass (domain: amazon.de, ip: 52.95.49.90, mailfrom: prvs=125230b79=ncoleon@amazon.de) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.de; i=@amazon.de; q=dns/txt; s=amazon201209; t=1652431515; x=1683967515; h=from:to:cc:date:message-id:references:in-reply-to: mime-version:content-transfer-encoding:subject; bh=B37k8aMsv5HJFm9FyywKR4CAUZTwH1AsaNfSPV/Rmgo=; b=lu3Acwhq1QR4Lswz1lYhLv6L9aOhbT/RG8wUCiU5O1sEEloU69zC+It9 LlgrqMzUlJkUcilbAInAe4HMf5LGEHOAXDogZOKwnq/ObjtAnxeKvngOA 7K2BetYfPEbNAanUo9Loyi95l3N1SPMC0to7Dyr9RMkI/RxTwc4u9EVJR w=; X-IronPort-AV: E=Sophos;i="5.91,221,1647302400"; d="scan'208";a="201338197" Subject: Re: [edk2-devel] [PATCH v5 4/5] Ovmf/PlatformPei: Use host-provided GPA end if available Thread-Topic: [edk2-devel] [PATCH v5 4/5] Ovmf/PlatformPei: Use host-provided GPA end if available Received: from iad12-co-svc-p1-lb1-vlan2.amazon.com (HELO email-inbound-relay-pdx-2b-6e5a0cd6.us-west-2.amazon.com) ([10.43.8.2]) by smtp-border-fw-6002.iad6.amazon.com with ESMTP; 13 May 2022 08:45:03 +0000 Received: from EX13D37EUB004.ant.amazon.com (pdx1-ws-svc-p6-lb9-vlan3.pdx.amazon.com [10.236.137.198]) by email-inbound-relay-pdx-2b-6e5a0cd6.us-west-2.amazon.com (Postfix) with ESMTPS id E5550A2759; Fri, 13 May 2022 08:45:02 +0000 (UTC) Received: from EX13D49EUC003.ant.amazon.com (10.43.164.91) by EX13D37EUB004.ant.amazon.com (10.43.166.187) with Microsoft SMTP Server (TLS) id 15.0.1497.32; Fri, 13 May 2022 08:45:01 +0000 Received: from EX13D49EUC003.ant.amazon.com ([10.43.164.91]) by EX13D49EUC003.ant.amazon.com ([10.43.164.91]) with mapi id 15.00.1497.033; Fri, 13 May 2022 08:45:01 +0000 From: "Ojeda Leon, Nicolas" To: Gerd Hoffmann , "devel@edk2.groups.io" CC: "Graf (AWS), Alexander" , "Gupta, Atul" Thread-Index: AQHYW7KPnmm7zRImoUaAZlZXBLGbeK0ckdqQ Date: Fri, 13 May 2022 08:45:01 +0000 Message-ID: <2a8382545f0a438286b9f900387c0500@EX13D49EUC003.ant.amazon.com> References: <27e815bf6eb94fd36b45a98e760c318a54422012.1650918674.git.ncoleon@amazon.com> <20220429101841.f6o7mt34utdp4suj@sirius.home.kraxel.org> In-Reply-To: <20220429101841.f6o7mt34utdp4suj@sirius.home.kraxel.org> Accept-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.43.164.252] MIME-Version: 1.0 Content-Language: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi Gerd, > Is there some way to (a) figure ovmf runs on aws, and (b) figure what the= physical address space is? We do not have a straight way to do either at the moment without adding som= ething else which we would prefer to avoid. > (keeping the series as-is is fine with me too). If you are still fine with the parsing of PCI resources, which only runs if= newly introduced "hardware-info" exists in fw-cfg, we would prefer to proc= eed with it. Thanks for the comments. Best regards, Nicolas Amazon Development Center Germany GmbH Krausenstr. 38 10117 Berlin Geschaeftsfuehrung: Christian Schlaeger, Jonathan Weiss Eingetragen am Amtsgericht Charlottenburg unter HRB 149173 B Sitz: Berlin Ust-ID: DE 289 237 879