Received: by 2002:a05:6a10:a841:0:0:0:0 with SMTP id d1csp3574750pxy; Mon, 26 Apr 2021 05:08:22 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwL27Jodb1vbm4DBXizlvTelFrYS5BqmGjU3s6+bTju9i1A0/jRN+jGqL0SKyN+YgM954Im X-Received: by 2002:a17:903:185:b029:ed:10bf:6c8a with SMTP id z5-20020a1709030185b02900ed10bf6c8amr8637398plg.8.1619438902498; Mon, 26 Apr 2021 05:08:22 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1619438902; cv=pass; d=google.com; s=arc-20160816; b=g+RYVhc4tBFtI7ObjzVbYeXGreSivxrCSF1O3KdqSFQYjZZ7cF9QKCItdY5U095/r9 zz2Ss5iioNee3y+ATfBkKOf/X+LMWCJGhemSg+BGjbgWyyeQAPknlOUwjGHYoW+zp3gT f06CTwlC5KplNiDsDqC67cEJVS34M1QRfkZEhdidUeyrGAgHoyYRxSlEKKAX12j+jfo1 WcocZintZVqjCZ/W1lAQS3YtecFWIfREMp8OP9R4HaXpfMoJ1OFnaJHZ7QQq4M/lc64O j7xU6hMs8kxTh0YLA+JzBtjE8doKRdb8iVa4DdH50VFLal3Bnm2vYUluMy08ou4FhrGl t10Q== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:content-transfer-encoding :wdcipoutbound:content-language:accept-language:in-reply-to :references:message-id:date:thread-index:thread-topic:subject:cc:to :from:dkim-signature:ironport-sdr:dkim-signature; bh=KU8liGm2BjYIGq1OSYazsaMCNs+V/CgjvT4wioGgVYc=; b=vj4lbcPaq5Vj0OcMjIOhX4LGUVK0G7XTNbGtAUYSmxjw6mwjgr2VtrPBqlnBuGcSNB wcc88yLsjy2iIsOq8ZF5sc+EVn6e7bjN2AknnXcedrB7dt5XjNAg0MdjyRlHMRnlJpYJ O7KKdtypueFw4b9FWE3yB4z3XIst0cCCaBxQ8OluRqSDhWgvbrSD9TMVFMx5sf+f0/Ys Uem6MM0MCxk5v1F91dscGulUiU4WLIiv+kRZejSD+t7WW2SvZYGVDJEOEhMjbDnbDSjA rR7BNMs30pxwyYKg79CHNhV4cxXq4oNKMAtr9jDbGlBDVOp4hVM6t+Nspc/jh4sGtLQR 3/qw== ARC-Authentication-Results: i=2; mx.google.com; dkim=fail header.i=@wdc.com header.s=dkim.wdc.com header.b=b43Zhk32; dkim=pass header.i=@sharedspace.onmicrosoft.com header.s=selector2-sharedspace-onmicrosoft-com header.b=HSe36urh; arc=pass (i=1 spf=pass spfdomain=wdc.com dkim=pass dkdomain=wdc.com dmarc=pass fromdomain=wdc.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=wdc.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id v19si17979301ple.193.2021.04.26.05.08.09; Mon, 26 Apr 2021 05:08:22 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=fail header.i=@wdc.com header.s=dkim.wdc.com header.b=b43Zhk32; dkim=pass header.i=@sharedspace.onmicrosoft.com header.s=selector2-sharedspace-onmicrosoft-com header.b=HSe36urh; arc=pass (i=1 spf=pass spfdomain=wdc.com dkim=pass dkdomain=wdc.com dmarc=pass fromdomain=wdc.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=wdc.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232953AbhDZMHN (ORCPT + 99 others); Mon, 26 Apr 2021 08:07:13 -0400 Received: from esa2.hgst.iphmx.com ([68.232.143.124]:8829 "EHLO esa2.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231550AbhDZMHM (ORCPT ); Mon, 26 Apr 2021 08:07:12 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1619438829; x=1650974829; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-transfer-encoding:mime-version; bh=KU8liGm2BjYIGq1OSYazsaMCNs+V/CgjvT4wioGgVYc=; b=b43Zhk32bREaiod08AK/vS9+bIkcfp8sYIpon6n5DxwzNLdcUpO36kia 8Q8xriSAJoH0JRiPmcu11HT2JjQY87wxkk7b0kdkd0lAJ8evQ4jkd/uXr ltlrzPVYtEKi8bxO6ie67/EHPsjDQ2Fmn6DI3iQfANZUXZo1OehvRkwfV /zzZ4DP34eDbS8Lw8+w+iChVWE057KEXdNVibM7hvKMjI7PbptuA1ZJmk 7d6FJlgwsuMZt7+OZlvI65ZwuVzXubeGJp8fV2N3CLDg1bWmc59KX/2VZ 9ssB8qBp0Uz7OCMlW6Eltw43kgG5trDlPpu/z18iyZ+hfRqX3agAkCrOs Q==; IronPort-SDR: M+lxKbTolg1vBVHk7/uKaKrtI3NtT27BE4sdWtBVzL12skkiiPP4Aa76Pm8xkFKwxUJANI57pT ry0Kz3TQE/9w49MY+FW2i/5SIwca4AWxZSo8284891UV506AX65dq0zt/s2ACaBdT8pxz/unQh FxGe0RITwSusKugoiPY/BEc40yYjscA0NbdjOFrHjexgoSjIIwj6P3Vi93DB8bt/HwEhZX/Z2P yc1gHEDbd/UCFYeufnxhOvyePkgAJhMBjQUp7KAcd+PD1Hg8hY6oZUeqPEo5fyt0RcpYTlql9v K4w= X-IronPort-AV: E=Sophos;i="5.82,252,1613404800"; d="scan'208";a="270183526" Received: from mail-bn8nam11lp2169.outbound.protection.outlook.com (HELO NAM11-BN8-obe.outbound.protection.outlook.com) ([104.47.58.169]) by ob1.hgst.iphmx.com with ESMTP; 26 Apr 2021 20:07:07 +0800 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Bf3iS7XfUWlPun/svSJuWjDzNjbyjqdeHqeVFgKW9QuCj0AqiOlfn53MMjOgvbyp4523iiycZWB6tiPNOSB/juvg6wBFNVq4a56jNez9+HFAMAFQW0UD2+d4AECsGhZ7UEl1V+4KYx/dUv/8IeE8juwGzVvzQvw1YdO5zD4aCl7nfxvebc4+mC76spAFx1GbxySpRyzQGMIGbXdnXJFMQ1YJxeyPjspvgr8Cc2C86ofrz3WRn741WJb0Xy77DNX69Mklkumw7xptF4xPiXG5kBxb0/UNnHOUJ1v9XbZhlamiH4OL5MgIE+nsc5yeUJULV0AByAg6BkWHn0ugQgbLxw== 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=KU8liGm2BjYIGq1OSYazsaMCNs+V/CgjvT4wioGgVYc=; b=ESzmfoEXC8g3ZQJMdWA2ZFRK2yH7cxS5khzdESqOmWRjewT8pzqgi61WHDTXMY88X0X+3PSSqVyyZynwaPvDcDG/e9T3kv+fpzfN1uEzFL6pnhQWRbobB6tGNH32emKG+ETmgBylWMtm2sLY3Rxn5BWCcTicgicjCpkHa5IFk6FlxQ3VEum5Buy77aoJ0NWwwUJinsN7CQQ1JU8qLTLCMGrV7iBYidoMLYpq0WqSxvxiA1okjS1bAn85zpuuMZc5tcN1y1C6hP1jIsKDyUOIkom2tIH0R3dXwGBn2oMcXIAYKR4NSoYvD7FvTkOeZcSD/MP5pkekSlf6pRP/9IcSCw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=wdc.com; dmarc=pass action=none header.from=wdc.com; dkim=pass header.d=wdc.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sharedspace.onmicrosoft.com; s=selector2-sharedspace-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=KU8liGm2BjYIGq1OSYazsaMCNs+V/CgjvT4wioGgVYc=; b=HSe36urhD/F6tUSlmuZaV3wVpTE6qxt2skA9V+kaGpecd+YUDEJ9qVGvy7h4aNP6UpNust678z2uB+t4tsEtkeOFlQfPW6pu0+Ceefc28HAxnG5CcpemPwWPgqQIe/etBOtSxFWZT+v9p97OF0lVDItUZCNZubGa9aQVVOtYZgE= Received: from DM6PR04MB6575.namprd04.prod.outlook.com (2603:10b6:5:1b7::7) by DM6PR04MB4489.namprd04.prod.outlook.com (2603:10b6:5:24::32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4065.21; Mon, 26 Apr 2021 12:06:26 +0000 Received: from DM6PR04MB6575.namprd04.prod.outlook.com ([fe80::ed2d:4ccc:f42b:9966]) by DM6PR04MB6575.namprd04.prod.outlook.com ([fe80::ed2d:4ccc:f42b:9966%5]) with mapi id 15.20.4065.026; Mon, 26 Apr 2021 12:06:26 +0000 From: Avri Altman To: Ulf Hansson CC: linux-mmc , Adrian Hunter , Linux Kernel Mailing List Subject: RE: [PATCH v5 0/2] Do not flush cache when it is disabled Thread-Topic: [PATCH v5 0/2] Do not flush cache when it is disabled Thread-Index: AQHXOZiUvG1wkimcKUa5QLpTGaEbZarGjjCAgAAnljA= Date: Mon, 26 Apr 2021 12:06:26 +0000 Message-ID: References: <20210425060207.2591-1-avri.altman@wdc.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: linaro.org; dkim=none (message not signed) header.d=none;linaro.org; dmarc=none action=none header.from=wdc.com; x-originating-ip: [188.64.207.191] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 87265e1e-0530-4239-de12-08d908abb802 x-ms-traffictypediagnostic: DM6PR04MB4489: x-microsoft-antispam-prvs: wdcipoutbound: EOP-TRUE x-ms-oob-tlc-oobclassifiers: OLM:9508; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DM6PR04MB6575.namprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(4636009)(376002)(366004)(346002)(396003)(39860400002)(136003)(76116006)(6916009)(9686003)(8936002)(86362001)(478600001)(6506007)(66946007)(71200400001)(4744005)(4326008)(54906003)(38100700002)(7696005)(2906002)(186003)(122000001)(26005)(33656002)(66476007)(83380400001)(55016002)(52536014)(64756008)(5660300002)(8676002)(66446008)(66556008)(316002);DIR:OUT;SFP:1102; x-ms-exchange-antispam-messagedata: =?utf-8?B?Z0FzMm5XZ1Nja3pjQmNRbktMMHZzR3JBY1hFeFNSZ1JIeGNTa0ZXNUpQOGhs?= =?utf-8?B?UkRyc0dFQkMwdzNtZWJwdndjbWVwSmZLSnJlN01qZCthSUVha3M2RDcvZzJM?= =?utf-8?B?eWRGVU1mSFEva1ZMbWg0RXRTa01tNVlTZGk3ODc3MHZNcEVJZ2FtYW9lZzFt?= =?utf-8?B?RCt3VFAvSVJpSHJGa0ltQkxmazZqVDdjSjZtZkw0QkdkaVR6U05mV2VNNlJv?= =?utf-8?B?cVY2a2JaNnI2SlhBejhxMGJUcmpHeGhSRjB6N3VvUXBFcEV2cGkwMWFEQXRw?= =?utf-8?B?K0FLb3c2T2VmeE10VmRkYnJRcXJTeW1FR3FyRmJUYk9wU3lZd1ZlR2lYVmVk?= =?utf-8?B?Yml4Wi96NXk4aUdXQStZOXFTMVlMMlZsVm8wQXo3bXpEUXd3bWUzNTU4Ly8x?= =?utf-8?B?eVVqNllVTkpOSE5jMzBWSmNUemdmYWR5TUIvbjRORjFYeEdjaGVnK0pvelIy?= =?utf-8?B?U2l1bGhuK2lsU1pGZlovVlNmbmlkaVBwak1NQWRHQit6L2NIeWpGd1Y1eDdF?= =?utf-8?B?RytrSnBLOGpBNEViUkswK0lrUzg3UHNOeTczeHQ3R3pSMzhVN2RLaFVvZXBL?= =?utf-8?B?RWR0S3pTMU1sb1Y5eE5uODYxZ3dkemNxVExmY2YxZi9WcFJsZVRJdmExbGp3?= =?utf-8?B?enhyN2V3UFNmbHRuaGo2OC90cEhkT3VWTFh0T2JRMUxWWkNKTzgxbEF2ZzBu?= =?utf-8?B?TlV2WHVCM3FvZXZ3UHhscTJLMFZsaWx4VWlRb29vViswZjB5dmRPU2VtT1VL?= =?utf-8?B?NElqOVFCNTRZcGhSYjJtR015eVJvQXZuU290SkV3SDQ3VVBPVkV1d2pMM1Z2?= =?utf-8?B?WVJjRFovY0l0REUyZi9taENUTEp4WGhqUHExdndaV2YwYytJSEVTQnE4a1U2?= =?utf-8?B?aDdqNDFNbXNYK1U5dC9KYmRmc3VWaHJ2V3UrQWFGSnBjMlRJckNacS9IUHdp?= =?utf-8?B?MnBhejZyWGZLb0x5Sm80OXhPSzd5eXgxVEFwb05NUTF3NW1CQXVqdFhwMHNv?= =?utf-8?B?VitKUEY5Rm9hVzhjblFLUml4R1BxSGxKUTZTd0lTQXhxQzhyR2tXWjlGQldI?= =?utf-8?B?K25JNUQyQXh4OUV6eVBzVE5DaVhEQ3NkY2FDMGxwdHhOMzlXenNRQW1tQ29z?= =?utf-8?B?ejJCRUZmYkx3V3pOSXl2UCtFNnJrUTBPUzJOeDJaWG1TWU12SWdvSGNTd0RI?= =?utf-8?B?WGttU0pmUGJJak1nK2MzZDBWUXJ1dG8yKzNFWDc5WE5jcFlkS3VDYjZseEpm?= =?utf-8?B?RzQ3MGFXRDh6WFNoQkFsTFJZMHNic0VYYW9SNllOdXF3U3N1blJSVC9JTzQx?= =?utf-8?B?Uk1rL05RU1JzaEdwTnZZRGZ0KzhBZHZYR055NnFhNnhNSVYrTERqYWM3U0dj?= =?utf-8?B?cktIY1hmbVZ4TWFSc2ZCdUxvTHVYUkVTNmY0YTVCcjA5VDFRUkhVTHJjOXZY?= =?utf-8?B?QnJSVEhOMTc1S0VzZDNqUS9EZEhDT3hNZUlwdHhGQU9LREpPVFVuZFF2OHV6?= =?utf-8?B?ajRrZkE1S0pHejY3R0dTTjFmNFZucmhOUVFkRWIwOS85OG52K0g3Zy81TnJW?= =?utf-8?B?c3gyakoxTTZ1azY1eFFRc29jZzR4NlFNQ3N3VmdoMm82aWJVMVdIeUhwSTNG?= =?utf-8?B?RGxQWmxvYWJ4SHIxOStGOWtVbUpKb1g5WkNJcnpLNk1peG9jbTliWGxlSzRI?= =?utf-8?B?S0hEWXE2OXhrNmU3LzRFRU1BWWM5NndBcStjNmdDalpDTE1qT1ZGM1pvRUdv?= =?utf-8?Q?8SbmQPIxrbMVvKfXQX5IZ9GTl/IOs3Yk8RO0Lkc?= x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: wdc.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DM6PR04MB6575.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 87265e1e-0530-4239-de12-08d908abb802 X-MS-Exchange-CrossTenant-originalarrivaltime: 26 Apr 2021 12:06:26.8564 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b61c8803-16f3-4c35-9b17-6f65f441df86 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: b+XmC+yqhNMnykZT1+r8dQyjRkmY/c65KwN04yqOQ98uth9fRzJzsJ83AvQL5wyKElV8SNyBqpBgfF0vdrF6Rg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR04MB4489 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org PiBOb3JtYWxseSwgSSB3b3VsZCBhcHByZWNpYXRlIHRoaXMgc3BsaXQgb2YgdGhlIHBhdGNoZXMs IGJ1dCBzaW5jZQ0KPiB0aGVzZSBhcmUgbWF0ZXJpYWwgZm9yIHN0YWJsZSBrZXJuZWxzIEkgZGVj aWRlZCB0byBzcXVhc2ggdGhlIHBhdGNoZXMuDQo+IA0KPiBJIGFsc28gdG9vayB0aGUgb3Bwb3J0 dW5pdHkgb2YgdXBkYXRpbmcgdGhlIGNvbW1pdCBtZXNzYWdlIGEgYml0IGFuZA0KPiBkaWQgYSBt aW5vciBjbGVhbnVwIGluIHRoZSBjb2RlLiBQbGVhc2UgaGF2ZSBhIGxvb2sgYXQgbXkgbmV4dCBi cmFuY2gNCj4gYW5kIHllbGwgYXQgbWUgaWYgdGhlcmUgaXMgc29tZXRoaW5nIHlvdSBkb24ndCBs aWtlLg0KTG9va3MgZmluZS4gVGhhbmtzIGEgbG90LA0KQXZyaQ0KDQo+IA0KPiBTbywgYXBwbGll ZCBmb3IgbmV4dCBhbmQgYnkgYWRkaW5nIGEgc3RhYmxlIHRhZywgdGhhbmtzIQ0KPiANCj4gS2lu ZCByZWdhcmRzDQo+IFVmZmUNCg==