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Received: from localhost (mobile-107-92-58-228.mycingular.net [107.92.58.228]) by mail.messagingengine.com (Postfix) with ESMTPA id D7834306467E; Mon, 21 Sep 2020 11:23:38 -0400 (EDT) Date: Mon, 21 Sep 2020 10:23:37 -0500 From: Patrick Williams To: Jayashree D Subject: Re: Read Firmware Versions Message-ID: <20200921152337.GJ6152@heinlein> References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="9Q2l3mYpK16UQ/iv" Content-Disposition: inline In-Reply-To: X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "openbmc@lists.ozlabs.org" , "Velumani T-ERS, HCLTech" Errors-To: openbmc-bounces+openbmc=archiver.kernel.org@lists.ozlabs.org Sender: "openbmc" --9Q2l3mYpK16UQ/iv Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Sep 21, 2020 at 02:12:55PM +0000, Jayashree D wrote: > We are working on a platform which has multi host and each host have firm= ware versions such as CPLD, ME, BIOS, Bridge IC and VR. > We have to display it in dbus objects. > Can you please provide your comments on which dbus objects it will be sui= table to store all firmware versions. >=20 > Also in phosphor-dbus-interfaces, I am seeing "System.interface.yaml" in = /xyz/openbmc_project/Inventory/Item/. > Whether it will be suitable to store all the firmware versions (/xyz/open= bmc_project/Inventory/Item/System/HostN). All software versions should be modelled per [1]. The sub-section [2] tells how to associate an inventory object to a software version (to show which BIOS version a specific host card is running for example). I don't think 'Inventory.Item.System' is intended to represent a single host in a multi-host system; 'System' would represent the entire chassis. You may want to use 'Chassis' or 'Board' to model a sub-assembly. 1. https://github.com/openbmc/phosphor-dbus-interfaces/tree/master/xyz/open= bmc_project/Software 2. https://github.com/openbmc/phosphor-dbus-interfaces/tree/master/xyz/open= bmc_project/Software#find-all-software-versions-on-a-managed-element --=20 Patrick Williams --9Q2l3mYpK16UQ/iv Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEBGD9ii4LE9cNbqJBqwNHzC0AwRkFAl9oxXcACgkQqwNHzC0A wRnAjw/9FuY0t0rKlq45e3M4NWjLlnkQgCjpNry+IDoO/tfjzs5cKYf4/b9KzxAs DXJY0Ic1CC6MazyBBGNaoYccMgsQ/Zs0KDvuxZmtexrd/BwQ/NGirgOQ58rUUWeh 3eQmSJQtxlBgOxiyhQa0l3YZJSD1fnqHL+VjzuSv7w86wHZB9eSFNLMPmkTFrf4X bjWbM0yh2Bu3DSo4W7JVe9NtuaXMFpkYN1fJgRVt6MalcdnVGTMPqrfFZgh7ac9u 9csTMcG1b6dnkUBbUlJN6d2SU1BESaraWNgbIpAFjsyiA4fJ+kMG+V9dTyCwlmf3 KXuVxlynoHgePefegzS5DYJ4uuULvI4adKe2em3g9tr1ahTqe5n6uF3laRuMX0oo e4AhruuU3AkEzehf8jI2/zwfwx2RJR3UZ9RQs1bL9v1Cd2XDINppGHcjha/mHZoI UajAaQb/utvN+8Acjxh1UawLWpWU2aUqeGJPuao8uzxEcsQ5ny2fVgMDrcUknf3K rNJB9mPQPK/uOED4PZigxcZW/NIxqtt4bik8nxnGsamFZJEZP0gQ72ecjXN1JQSS qDy9yuOS1dLRiDuRV+aGHkSgnap0dE20khoUz726BW99PfRtbtS5sG+AD4qmJdn5 IA8c/jRovR0WoIPMZTESAsExqjleZgHu6tmnvw/fehIxvSQlW9A= =YrHQ -----END PGP SIGNATURE----- --9Q2l3mYpK16UQ/iv-- From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=stwcx.xyz (client-ip=66.111.4.29; helo=out5-smtp.messagingengine.com; envelope-from=patrick@stwcx.xyz; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=stwcx.xyz Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=stwcx.xyz header.i=@stwcx.xyz header.a=rsa-sha256 header.s=fm3 header.b=Gmq8Mven; dkim=pass (2048-bit key; unprotected) header.d=messagingengine.com header.i=@messagingengine.com header.a=rsa-sha256 header.s=fm3 header.b=Lflh0CZC; dkim-atps=neutral Received: from out5-smtp.messagingengine.com (out5-smtp.messagingengine.com [66.111.4.29]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Bw7WQ0DFZzDqm6 for ; Tue, 22 Sep 2020 01:23:45 +1000 (AEST) Received: from compute7.internal (compute7.nyi.internal [10.202.2.47]) by mailout.nyi.internal (Postfix) with ESMTP id CFCE05C0238; Mon, 21 Sep 2020 11:23:40 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute7.internal (MEProxy); Mon, 21 Sep 2020 11:23:40 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=stwcx.xyz; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:in-reply-to; s=fm3; bh=SWYQpuzyDDAljjhyMQQpwWOL1oC 1jlFZEYmw5FJTznU=; b=Gmq8Mvenz9wHPt6+teoG1GPb/HJJIoe8/j8wTt/UmWY NfZuq+MlDTEL4LBdR1Vz9E6v1QeJxp5duvkS2tS+WkmR14PxaA4IV4F0K33f4mg1 iFmreMsUsXx78EFRSQ48wiA5yDTnEj14CiEthZhpsUZUzor8r0NQXZde38ZO9bGm vz8xNIwMiKvW1wxGghPIHkSyhfpKfm0fXfoBhi/wGmXzO6vutDipqBPA10JwgffR aMBND7scy8KqLUkosReceniDVd1SoYNh1jPV99rkFbrv8xejbn0dsvMiac0YWMo/ lUDNS3BgMp4cUeUoYg3mz5iPkpYJuFAAH8S8Bb25Aaw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm3; bh=SWYQpu zyDDAljjhyMQQpwWOL1oC1jlFZEYmw5FJTznU=; b=Lflh0CZCaqGqaNOGQb6Wd6 Uvfm17QQPW+RjJryD+jRxOiEohSSFthgnOUcuM1PFT5ujtvTTuOF+BTA/Q3lJPeq 6TjnWk1TYYbWYIcGboyhiQjqVni2KUQGXAwRU5JxnvP1kBJdYMEOyd29WEZjvTOD KY7vFgw7PdEoDJYBglX4v/DAJAeScOBNB7yCmk8AblPUoeO8w3taY4jfonagvf+V /tj92f5nPC0uyG4Kt74/S6bJ7gHJRymPnFvWcmmS+pXn/jmfC9uk00fI00b45wP/ eB7L3TRJT7ixMW9vtx5WW8RSU77lQGbfJdVLzGjvzomW72xo74FccCweDrvzMx6w == X-ME-Sender: