From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,HTML_MESSAGE, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D4A01C00A89 for ; Thu, 5 Nov 2020 12:27:34 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1977020756 for ; Thu, 5 Nov 2020 12:27:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=HCL.COM header.i=@HCL.COM header.b="Kfjm9kGU"; dkim=pass (1024-bit key) header.d=HCL.COM header.i=@HCL.COM header.b="Kfjm9kGU" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1977020756 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=hcl.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=openbmc-bounces+openbmc=archiver.kernel.org@lists.ozlabs.org Received: from bilbo.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 4CRjTG1rC6zDqBY for ; Thu, 5 Nov 2020 23:27:30 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=hcl.com (client-ip=40.107.132.111; helo=apc01-pu1-obe.outbound.protection.outlook.com; envelope-from=thangavel.k@hcl.com; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=hcl.com Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=HCL.COM header.i=@HCL.COM header.a=rsa-sha256 header.s=selector2 header.b=Kfjm9kGU; dkim=pass (1024-bit key) header.d=HCL.COM header.i=@HCL.COM header.a=rsa-sha256 header.s=selector2 header.b=Kfjm9kGU; dkim-atps=neutral Received: from APC01-PU1-obe.outbound.protection.outlook.com (mail-eopbgr1320111.outbound.protection.outlook.com [40.107.132.111]) (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 4CRjMQ0R2fzDqwM for ; Thu, 5 Nov 2020 23:22:20 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=HCL.COM; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=OI4TYaHzNmn65OfmR5VCMcmhvfhZ2qlLx39T69CKhoo=; b=Kfjm9kGUw7rOISyv5gYYGVbh7l78IiTmb0/wWVMoi5IFUMCdwet7rlklhkF5otR1mo3L4bT0l408Zmzj51GMiKvO2FzDxEbmJQ4hH4rCA1xB3rE4FA8FkpqKPfCMIiMTLcK7xTL5ZMIu4KYwYGJQ+mGVVS72H62y7vBvqQ+1xbU= Received: from SL2PR04CA0022.apcprd04.prod.outlook.com (2603:1096:100:2d::34) by TY2PR04MB3950.apcprd04.prod.outlook.com (2603:1096:404:8012::16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3499.18; Thu, 5 Nov 2020 12:22:13 +0000 Received: from PU1APC01FT016.eop-APC01.prod.protection.outlook.com (2603:1096:100:2d:cafe::89) by SL2PR04CA0022.outlook.office365.com (2603:1096:100:2d::34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3541.21 via Frontend Transport; Thu, 5 Nov 2020 12:22:13 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 192.8.195.56) smtp.mailfrom=hcl.com; lists.ozlabs.org; dkim=pass (signature was verified) header.d=HCL.COM;lists.ozlabs.org; dmarc=pass action=none header.from=hcl.com; Received-SPF: Pass (protection.outlook.com: domain of hcl.com designates 192.8.195.56 as permitted sender) receiver=protection.outlook.com; client-ip=192.8.195.56; helo=APC01-HK2-obe.outbound.protection.outlook.com; Received: from APC01-HK2-obe.outbound.protection.outlook.com (192.8.195.56) by PU1APC01FT016.mail.protection.outlook.com (10.152.252.219) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3520.15 via Frontend Transport; Thu, 5 Nov 2020 12:22:10 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=I9eNktAmh72fBbMltgcHUDp6yrT0qNV1XEzCF1lhBio0w9IriooANgkDW0Nzb9k4W7lKNf8oR8euBWPkZAp+bGPLuiJRkpLR0YkbKfgzZLZpNUdyzosNgnk6Nq0mQgfyzmRzcWe99dK/b4O5UIAtLYhwFFhdsvX1Vyg+ajDIejZUM9pI3rRU2Z+b7VlKhlGmgk3W1Zkob7/BOoMh28kQA83/kam+kJd5xkFhJfNK9efJui3ViuhkRpuBy86BOhtBku5BomcRePsdNyuiwip2dcmYZdVTYxgvV2clHmpCowbb6DyOgwiAVUZ7BjASQXETmZbbZLULEzQ21W7cvjstxQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=OI4TYaHzNmn65OfmR5VCMcmhvfhZ2qlLx39T69CKhoo=; b=TbImN14plFeDQciYuE3/Ov4DmXxDnkumeJkoa09jf8kdf8Zso4jZgu12GPqz6+Tda5ZllYJs+nNGQgBt0Ku3gy4ulwIdLjJsVclhxvF85d+E/Xt7YA0asgSD/MuomkFho6EwhkuokiDXoBI5FbjO6RZaTgNyFH/1qUnx99DrdqWmL4YaQcpR7MZHu8ZLRPNQxOb902CaOIXasdTk7Nobfh/eBkyA4z9x1g+xZrXi31V+rqQ1LtxHeshiJo49mmKXwaD2W2UTu06mMpgqGeNf0NwzlDoPydd/oQZ6Ps3aGRIOVr7C21ocMExSirU4TB7QwOlyuHeAsKHUZnEpgjFucQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=hcl.com; dmarc=pass action=none header.from=hcl.com; dkim=pass header.d=hcl.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=HCL.COM; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=OI4TYaHzNmn65OfmR5VCMcmhvfhZ2qlLx39T69CKhoo=; b=Kfjm9kGUw7rOISyv5gYYGVbh7l78IiTmb0/wWVMoi5IFUMCdwet7rlklhkF5otR1mo3L4bT0l408Zmzj51GMiKvO2FzDxEbmJQ4hH4rCA1xB3rE4FA8FkpqKPfCMIiMTLcK7xTL5ZMIu4KYwYGJQ+mGVVS72H62y7vBvqQ+1xbU= Received: from HK0PR04MB2964.apcprd04.prod.outlook.com (2603:1096:203:5d::15) by HK2PR0401MB2019.apcprd04.prod.outlook.com (2603:1096:202:9::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3499.29; Thu, 5 Nov 2020 12:22:06 +0000 Received: from HK0PR04MB2964.apcprd04.prod.outlook.com ([fe80::89f5:e366:be7b:b4f0]) by HK0PR04MB2964.apcprd04.prod.outlook.com ([fe80::89f5:e366:be7b:b4f0%3]) with mapi id 15.20.3499.032; Thu, 5 Nov 2020 12:22:06 +0000 From: Kumar Thangavel To: "openbmc@lists.ozlabs.org" Subject: Queries in phosphor-pid-control(swampd) Thread-Topic: Queries in phosphor-pid-control(swampd) Thread-Index: Adazbf3YeT9VL1BqQCaDxpW9/aG0cA== Date: Thu, 5 Nov 2020 12:22:06 +0000 Message-ID: Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-hclclassification: HCL_Cla5s_1nt3rnal x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL2hjbCIsImlkIjoiZWFiMzU1MjQtMTFjOC00M2U1LWE3M2MtYzEyZGU1N2RjZDE4IiwicHJvcHMiOlt7Im4iOiJIQ0xDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiSENMX0NsYTVzXzFudDNybmFsIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE4LjQuMTg0My4xMjMiLCJUcnVzdGVkTGFiZWxIYXNoIjoiR1EzYklrZ1A1UFNlZnNpek9FWWJjVEZ2VDVkRDBsUGdmYng2Qm1GSTJINmkyQWlDckNuM0J4UnUyWmpJT3VlMiJ9 Authentication-Results-Original: lists.ozlabs.org; dkim=none (message not signed) header.d=none;lists.ozlabs.org; dmarc=none action=none header.from=hcl.com; x-originating-ip: [106.211.243.206] x-ms-publictraffictype: Email X-MS-Office365-Filtering-Correlation-Id: 3b3e3467-a2f2-4948-a570-08d881856bc2 x-ms-traffictypediagnostic: HK2PR0401MB2019:|TY2PR04MB3950: x-ms-exchange-transport-forked: True X-Microsoft-Antispam-PRVS: x-ms-oob-tlc-oobclassifiers: OLM:3826;OLM:5797; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam-Untrusted: BCL:0; X-Microsoft-Antispam-Message-Info-Original: BiDOD+21Oem+rsvmmrpWgiUdIjPBeh9ux/WJfY/V/lqOyq/LfzMAfpWDplOnHi9gC8+MzZgLYmyKPGIx/ewhNPyjBvrjpu57BN5NcGoKF/cJS6ny20t9WiiKH6SdrkZHiz56ASj4CHxsD9atuHvHrKDnm4mnv4rnKax6di2dVnlXIXHS1C6hXLCGchPXG4LXjrhTyYNGRMAcPfw3836bSzcx7TFBP2GRUb7XL3pJJuO68B1Kl9R7q0Zu3dtPd6VGeKj3pR9iAshial3845dY9oYtb3iH6XSn6xBDQzyxRystoyJIgTeajTvOcKjJ8UZYwJP1JF1BgsvekjnTzGHPTA== X-Forefront-Antispam-Report-Untrusted: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:HK0PR04MB2964.apcprd04.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(376002)(346002)(39860400002)(136003)(396003)(366004)(55236004)(8676002)(9686003)(55016002)(6916009)(8936002)(26005)(83380400001)(54906003)(4326008)(7696005)(6506007)(186003)(52536014)(71200400001)(478600001)(66946007)(66556008)(66476007)(76116006)(2906002)(64756008)(86362001)(33656002)(5660300002)(66446008)(316002); DIR:OUT; SFP:1102; x-ms-exchange-antispam-messagedata: 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 Content-Type: multipart/alternative; boundary="_000_HK0PR04MB29646B09A78169E38B903C6CFDEE0HK0PR04MB2964apcp_" MIME-Version: 1.0 X-MS-Exchange-Transport-CrossTenantHeadersStamped: HK2PR0401MB2019 X-DLP: MSGProcess X-EOPAttributedMessage: 0 X-MS-Exchange-Transport-CrossTenantHeadersStripped: PU1APC01FT016.eop-APC01.prod.protection.outlook.com X-MS-Office365-Filtering-Correlation-Id-Prvs: ea980269-f342-42aa-8448-08d8818568e2 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: MF+1V2lrVIC2ovTwiDXr2PeMtHkkXEQub08qQtqO+dudWpxHOirYpsDU+0jmeXwfbhMuospNcv+NciV2gUmgZuoxk2HOPRun5J/TpnbUYqaPq17Ok+0/lttMM9sBi8JSeWHHxPnAMPP8htKEVRJhGKYrj6iBCacg3B9s5D8BWwis39Sdne2monY0l6G7ub6RApiBbGHTMYIeVagOvEFf9VlJw5ReR8EfB7/hKoYrLnRg50DiUul/qfEnxzgEk68J68RkR93o7JIGuiAsVGSRXaKKsdO6sUiYrtxSqUSvACTmy8wrMMTLozUIvm73OdJSABSOU11C+tCtKMsVE002hqATB3hTy4VkzFiMbKgsa/zivbjzVoTZc0WiOgLt8tpbEYd5o/je71y84pLrKPAZeg== X-Forefront-Antispam-Report: CIP:192.8.195.56; CTRY:IN; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:APC01-HK2-obe.outbound.protection.outlook.com; PTR:InfoDomainNonexistent; CAT:NONE; SFS:(4636009)(39860400002)(376002)(346002)(396003)(136003)(46966005)(316002)(70586007)(6916009)(47076004)(36906005)(54906003)(9686003)(55016002)(70206006)(5660300002)(7696005)(52536014)(82310400003)(6506007)(4326008)(86362001)(2906002)(356005)(81166007)(336012)(55236004)(186003)(8936002)(478600001)(83380400001)(82740400003)(26005)(33656002)(8676002); DIR:OUT; SFP:1102; X-OriginatorOrg: HCL.COM X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 Nov 2020 12:22:10.2591 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 3b3e3467-a2f2-4948-a570-08d881856bc2 X-MS-Exchange-CrossTenant-Id: 189de737-c93a-4f5a-8b68-6f4ca9941912 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=189de737-c93a-4f5a-8b68-6f4ca9941912; Ip=[192.8.195.56]; Helo=[APC01-HK2-obe.outbound.protection.outlook.com] X-MS-Exchange-CrossTenant-AuthSource: PU1APC01FT016.eop-APC01.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: TY2PR04MB3950 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: Patrick Venture , Vijay Khemka , Josh Lehan , "Velumani T-ERS, HCLTech" , Patrick Williams Errors-To: openbmc-bounces+openbmc=archiver.kernel.org@lists.ozlabs.org Sender: "openbmc" --_000_HK0PR04MB29646B09A78169E38B903C6CFDEE0HK0PR04MB2964apcp_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Classification: Internal Hi All, Does the current phosphor-pid-control handled the fan failures or if = fan values is 0 ? Looks like, it ignores the fan values is 0 case. Could you please clarify me, how the fan(single/both) failures handle= d. if both fan failures, Do we need to power off the chassis or need to do = power sled cycle ? Thanks, Kumar. ::DISCLAIMER:: ________________________________ The contents of this e-mail and any attachment(s) are confidential and inte= nded for the named recipient(s) only. E-mail transmission is not guaranteed= to be secure or error-free as information could be intercepted, corrupted,= lost, destroyed, arrive late or incomplete, or may contain viruses in tran= smission. The e mail and its contents (with or without referred errors) sha= ll therefore not attach any liability on the originator or HCL or its affil= iates. Views or opinions, if any, presented in this email are solely those = of the author and may not necessarily reflect the views or opinions of HCL = or its affiliates. Any form of reproduction, dissemination, copying, disclo= sure, modification, distribution and / or publication of this message witho= ut the prior written consent of authorized representative of HCL is strictl= y prohibited. If you have received this email in error please delete it and= notify the sender immediately. Before opening any email and/or attachments= , please check them for viruses and other defects. ________________________________ --_000_HK0PR04MB29646B09A78169E38B903C6CFDEE0HK0PR04MB2964apcp_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Classification: Internal

Hi All,

 

      Does the current phos= phor-pid-control handled the fan failures or if fan values is 0 ?  Loo= ks like, it ignores the fan values is 0 case.

      Could you please= clarify me, how the fan(single/both) failures handled. if both fan failure= s, Do we need to power off the chassis or need to do power sled cycle ?

 

Thanks,

Kumar.

::DISCLAIMER::

The contents of this e-mail and any attachment(s) are confidential and inte= nded for the named recipient(s) only. E-mail transmission is not guaranteed= to be secure or error-free as information could be intercepted, corrupted,= lost, destroyed, arrive late or incomplete, or may contain viruses in transmission. The e mail and its con= tents (with or without referred errors) shall therefore not attach any liab= ility on the originator or HCL or its affiliates. Views or opinions, if any= , presented in this email are solely those of the author and may not necessarily reflect the views or opinions = of HCL or its affiliates. Any form of reproduction, dissemination, copying,= disclosure, modification, distribution and / or publication of this messag= e without the prior written consent of authorized representative of HCL is strictly prohibited. If you have re= ceived this email in error please delete it and notify the sender immediate= ly. Before opening any email and/or attachments, please check them for viru= ses and other defects.

--_000_HK0PR04MB29646B09A78169E38B903C6CFDEE0HK0PR04MB2964apcp_--