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=-6.4 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 0E845C433E3 for ; Tue, 28 Jul 2020 04:01:34 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id B2F8C20775 for ; Tue, 28 Jul 2020 04:01:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=synopsys.com header.i=@synopsys.com header.b="WVUelUyz"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=synopsys.com header.i=@synopsys.com header.b="Y3fhRrKc" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B2F8C20775 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=synopsys.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 548D78D0008; Tue, 28 Jul 2020 00:01:33 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 4F8F78D0002; Tue, 28 Jul 2020 00:01:33 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 3C0188D0008; Tue, 28 Jul 2020 00:01:33 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0035.hostedemail.com [216.40.44.35]) by kanga.kvack.org (Postfix) with ESMTP id 282338D0002 for ; Tue, 28 Jul 2020 00:01:33 -0400 (EDT) Received: from smtpin27.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id DD5533625 for ; Tue, 28 Jul 2020 04:01:32 +0000 (UTC) X-FDA: 77086135224.27.ray60_0f10a3a26f66 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin27.hostedemail.com (Postfix) with ESMTP id B09603D663 for ; Tue, 28 Jul 2020 04:01:32 +0000 (UTC) X-HE-Tag: ray60_0f10a3a26f66 X-Filterd-Recvd-Size: 9604 Received: from smtprelay-out1.synopsys.com (smtprelay-out1.synopsys.com [149.117.87.133]) by imf23.hostedemail.com (Postfix) with ESMTP for ; Tue, 28 Jul 2020 04:01:31 +0000 (UTC) Received: from mailhost.synopsys.com (badc-mailhost1.synopsys.com [10.192.0.17]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by smtprelay-out1.synopsys.com (Postfix) with ESMTPS id DF6E3C00AD; Tue, 28 Jul 2020 04:01:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1595908889; bh=zQi761jxVlYMdQqahia57ddps2ro+pWMcrzduDqKrpc=; h=From:To:CC:Subject:Date:References:In-Reply-To:From; b=WVUelUyzA5FdT2EatuXhrUrPuXqG04mAzF0TeMfceHfiEbAS7RzgqZ3CAHE81s2Uo 2E1hQFylvKHBEm7RxZqWNlVanKF/7Jvmg5GG7tCR2oH0DnobptKqTCUlMlUQsa30KC jQBiA4hZLrJ93evUSe2IRYIY8QjVIFFVn4DOezmRtWSud9twGhO1ZDn3uxZv3nO2DG wDNiftGQb2ANfmjcWUirxxcRy4jnJ9QBKC9H7yWSe2BQ6/VmCFtW8qBJl+l4GZw61r wjNnA86wFVNbTu8yotiWF13yAXCxcuvJMbwUPoRy3mwQQ44o/g4DZsa51jBl+qiT5R C2lLv4WDIJGYQ== Received: from o365relay-in.synopsys.com (us03-o365relay1.synopsys.com [10.4.161.137]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by mailhost.synopsys.com (Postfix) with ESMTPS id 0E0E5A0071; Tue, 28 Jul 2020 04:01:28 +0000 (UTC) Received: from NAM12-DM6-obe.outbound.protection.outlook.com (mail-dm6nam12lp2168.outbound.protection.outlook.com [104.47.59.168]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mail.protection.outlook.com", Issuer "GlobalSign Organization Validation CA - SHA256 - G3" (verified OK)) by o365relay-in.synopsys.com (Postfix) with ESMTPS id 822BB800D0; Tue, 28 Jul 2020 04:01:26 +0000 (UTC) Authentication-Results: o365relay-in.synopsys.com; dmarc=pass (p=reject dis=none) header.from=synopsys.com Authentication-Results: o365relay-in.synopsys.com; spf=pass smtp.mailfrom=vgupta@synopsys.com Authentication-Results: o365relay-in.synopsys.com; dkim=pass (1024-bit key; unprotected) header.d=synopsys.com header.i=@synopsys.com header.b="Y3fhRrKc"; dkim-atps=neutral ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=nLoe3bpyI92E6zNBFhflYg46bKYg7MOaBqnfDhnY6xq5nDG0YAqqs+vZzfpuVXn4uHjFRxN1PCLJiHKCLxmi/IZlQmGWe2j3GGgg1V5C4HV6LjK7mxsC4Cc7jjd92/ZXVhTF0w4st7ENQ68FhQiLdXLLhsE+xV0VLV72UjaPYXuzJ59NuauiqPeVFm3fYvUlnCa1LvkbxAfidgVjUNzot1Tdsp1VKgkE9dfkG+87nbHV91OZutduMGH1b+oIfiy44XBrkJ8tPVuIFJX/T6i8mZSF2u8Tkp73qYC0Lr+XsQgoUZVoczGlm9MNLwFIcKitET/zWDLHPmr+LGat6VjQyA== 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=zQi761jxVlYMdQqahia57ddps2ro+pWMcrzduDqKrpc=; b=MNuuS47K0l0pl9lCJsyA7J9Rcio2HH5ZowlPv/lfr+U+SMUdvzgRkUScXzd92MilARH5U7D9hPTjFLxzsHxUMBsKGbe+Wsv9LGyfZc323lndQfn/VXwlheSqMcqGHhBRJPynMZEwzJZYBLZVd5UtqlTO+BjaA/iC7ZsskQ8BWMudPbLEKNACLirMhe6LY3zNGcoq9dDRBcHg+PuIGksvB2E6AQetmk3EhRELhYtVke/cGnRqlcwQk7S6uh1fhp8t4vZIhRGsQbjH2CTOL5bmJzEDRT7nQE6FqKi8VvVW8nsttKEDuIvwW7GvvKbtUE2QR0HXg+7fkXfLXClOOIL+rg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=synopsys.com; dmarc=pass action=none header.from=synopsys.com; dkim=pass header.d=synopsys.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=synopsys.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=zQi761jxVlYMdQqahia57ddps2ro+pWMcrzduDqKrpc=; b=Y3fhRrKcVrZBeoEwxsugE/kcsHjh7h2mc9Y+uLmwsgLDIxd+3FcIt/EU0CQY54kAdZUzulV+m7mJwO4iuWDLQrCemj5ei84r6uniELdeWfbuhjGFLSYJTPkebcUGcwGAXA0E78ipEKLveTYf81QW4HkJANMcNXza8K0ZFodkRtQ= Received: from BYAPR12MB3479.namprd12.prod.outlook.com (2603:10b6:a03:dc::26) by BYAPR12MB3206.namprd12.prod.outlook.com (2603:10b6:a03:130::15) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3216.28; Tue, 28 Jul 2020 04:01:24 +0000 Received: from BYAPR12MB3479.namprd12.prod.outlook.com ([fe80::3d4f:7ae8:8767:75a4]) by BYAPR12MB3479.namprd12.prod.outlook.com ([fe80::3d4f:7ae8:8767:75a4%7]) with mapi id 15.20.3216.034; Tue, 28 Jul 2020 04:01:24 +0000 X-SNPS-Relay: synopsys.com From: Vineet Gupta To: Nicholas Piggin , "linux-arch@vger.kernel.org" CC: "linux-kernel@vger.kernel.org" , "linux-mm@kvack.org" , Arnd Bergmann Subject: Re: [PATCH 01/24] asm-generic: add generic versions of mmu context functions Thread-Topic: [PATCH 01/24] asm-generic: add generic versions of mmu context functions Thread-Index: AQHWZJPCLUlaSDgrc0ehlB1MGFmAIg== Date: Tue, 28 Jul 2020 04:01:24 +0000 Message-ID: <12ac3789-71a5-2756-6a9e-769302c7b3c6@synopsys.com> References: <20200728033405.78469-1-npiggin@gmail.com> <20200728033405.78469-2-npiggin@gmail.com> In-Reply-To: <20200728033405.78469-2-npiggin@gmail.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 authentication-results: gmail.com; dkim=none (message not signed) header.d=none;gmail.com; dmarc=none action=none header.from=synopsys.com; x-originating-ip: [73.222.250.45] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: e2f48786-622e-4899-25a9-08d832aae54b x-ms-traffictypediagnostic: BYAPR12MB3206: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:8273; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: KXLPyvgUgZw0BJPKNBXWjPWGHsCXnfCdfLrxsKDkPSCZQwydQJXGfoSaNjsP2Jw/ZErR90vDV/Zj/Blzd4W3WCyw8z51/9bUL68/s/pDCcY5UAP4lAu1xiF9kzbFB5v3lKO8v6R3MSlfX+Rvofz/PvC0DNNdwlpy7KWmiuBpzVlwEVXKElTUhxX0/YJaK1G6yI/PYr9vH1S+KAoxCvCfn+1j4g7jrBQ+m8vpfza70MFCfIE3PTGfGPoVKHEc5oh1/M1klDPNc4+jSF+D/OevMrvphmBjjNCcrXI/lIrvS4jCZUabN9UodmE1r1qgPQnFI81rfQt8TBdDQE7hTFc3aDZ1ISMl2F+jzuY9CtEPvhXHxo4iV9wErtIDWqdFXLU3XOjQ+laM+Kzogwnfq1rWsw== x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:BYAPR12MB3479.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFTY:;SFS:(376002)(366004)(346002)(396003)(136003)(39860400002)(4744005)(110136005)(66446008)(2616005)(54906003)(6512007)(76116006)(83380400001)(64756008)(66946007)(66556008)(316002)(66476007)(186003)(478600001)(8676002)(26005)(4326008)(71200400001)(53546011)(6506007)(5660300002)(8936002)(36756003)(31696002)(31686004)(6486002)(86362001)(2906002)(41533002)(43740500002);DIR:OUT;SFP:1102; x-ms-exchange-antispam-messagedata: kJbd+8NxtGsQpGyqbrcW42o2imqHi4hS9Js5dR8pWAC9dG8C9N6J+amVyIiU0Dy5gnPTQ7tw/e5UzbpskcBpWoM/yGvkrGvoM+WDxd0Gv0qVgq1KFNZTK4oZkH2EYclk01tlGfCApN61a9+QxZOYbti1Sy3riTzGoFvyqcUNWCD9T22bDsD/wjgc1zK6zSbjjKKoXJAXmCtHrGB8P0sRJShzn4FRxYuugpbCEhONJKEn6eAlH63HN7DRVGqQHVsVErVLDutQdt4q/OQTtjDANVDwc4O4uYAAQ8IFtfnaJTIGAe81GMArICLmCwQfymBlsbAVAoDH7oLXc7m8qN/3ZPJzsgpWHEJkI+xizJVvdD7D1iPJXvZsRy4mDGlbzxpGW6cNfKYqa234Xk4dN3HutMTOLNL7WeAeGP0abMvnWqxarcW6UNYBmmm2TDKZF7E5Sf7iGFBzp2LJ3emhiMgBVgz3SJb5+O/GWtfDX7ff9u4= x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-ID: <6B282E90BF3D1C4B9CB1389407D1C8EE@namprd12.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: synopsys.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: BYAPR12MB3479.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: e2f48786-622e-4899-25a9-08d832aae54b X-MS-Exchange-CrossTenant-originalarrivaltime: 28 Jul 2020 04:01:24.4902 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: c33c9f88-1eb7-4099-9700-16013fd9e8aa X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: FqI1Uv44Tc7iUWnt7rJycds5Cj+OZGYoc4V5tf3vmoMxcbrhPgZQWQUMMbjQmIf5fZTbNZKESpMMpf5saTHcZA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR12MB3206 X-Rspamd-Queue-Id: B09603D663 X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam02 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: T24gNy8yNy8yMCA4OjMzIFBNLCBOaWNob2xhcyBQaWdnaW4gd3JvdGU6DQo+IE1hbnkgb2YgdGhl c2UgYXJlIG5vLW9wcyBvbiBtYW55IGFyY2hpdGVjdHVyZXMsIHNvIGV4dGVuZCBtbXVfY29udGV4 dC5oDQo+IHRvIGNvdmVyIE1NVSBhbmQgTk9NTVUsIGFuZCBzcGxpdCB0aGUgTk9NTVUgYml0cyBv dXQgdG8gbm9tbXVfY29udGV4dC5oDQo+IA0KDQo+IC1zdGF0aWMgaW5saW5lIHZvaWQgc3dpdGNo X21tKHN0cnVjdCBtbV9zdHJ1Y3QgKnByZXYsDQo+IC0JCQlzdHJ1Y3QgbW1fc3RydWN0ICpuZXh0 LA0KPiAtCQkJc3RydWN0IHRhc2tfc3RydWN0ICp0c2spDQo+ICsvKioNCj4gKyAqIGFjdGl2YXRl X21tIC0gY2FsbGVkIGFmdGVyIGV4ZWMgc3dpdGNoZXMgdGhlIGN1cnJlbnQgdGFzayB0byBhIG5l dyBtbSwgdG8gc3dpdGNoIHRvIGl0DQo+ICsgKiBAcHJldl9tbTogcHJldmlvdXMgbW0gb2YgdGhp cyB0YXNrDQo+ICsgKiBAbmV4dF9tbTogbmV3IG1tDQo+ICsgKi8NCj4gKyNpZm5kZWYgYWN0aXZh dGVfbW0NCj4gK3N0YXRpYyBpbmxpbmUgdm9pZCBhY3RpdmF0ZV9tbShzdHJ1Y3QgbW1fc3RydWN0 ICpwcmV2X21tLA0KPiArCQkJICAgICAgIHN0cnVjdCBtbV9zdHJ1Y3QgKm5leHRfbW0pDQo+ICB7 DQo+ICsJc3dpdGNoX21tKHByZXZfbW0sIG5leHRfbW0sIGN1cnJlbnQpOw0KPiAgfQ0KPiArI2Vu ZGlmDQoNCklzIGFjdGl2YXRlX21tKCkgcmVhbGx5IG5lZWRlZCBub3cuIEl0IHNlZW1zIG1vc3Qg YXJjaGVzIGhhdmUNCiAgIGFjdGl2YXRlX21tKHAsIG4pIC0+IHN3aXRjaF9tbShwLCBuLCBOVUxM KQ0KDQpBbmQgaWYgd2UgYXJlIHBhc3NpbmcgY3VycmVudCwgdGhhdCBjYW4gYmUgcHVzaGVkIGlu c2lkZSBzd2l0Y2hfbW0oKQ0KDQo+ICANCj4gLXN0YXRpYyBpbmxpbmUgdm9pZCBhY3RpdmF0ZV9t bShzdHJ1Y3QgbW1fc3RydWN0ICpwcmV2X21tLA0KPiAtCQkJICAgICAgIHN0cnVjdCBtbV9zdHJ1 Y3QgKm5leHRfbW0pDQo=