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=-3.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 E18D9C10F11 for ; Wed, 10 Apr 2019 11:11:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A4858222B6 for ; Wed, 10 Apr 2019 11:11:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=armh.onmicrosoft.com header.i=@armh.onmicrosoft.com header.b="EdtZx5m1" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730718AbfDJLLK (ORCPT ); Wed, 10 Apr 2019 07:11:10 -0400 Received: from mail-eopbgr40087.outbound.protection.outlook.com ([40.107.4.87]:21838 "EHLO EUR03-DB5-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728160AbfDJLLJ (ORCPT ); Wed, 10 Apr 2019 07:11:09 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=armh.onmicrosoft.com; s=selector1-arm-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=BIhee+Tl92NmNOeLD0RpHPOPR5HuZBChzgkhucqJGjI=; b=EdtZx5m1afyCGic6/23z1nIqRSrAZv5iHX2vwMOU7CPPfOZXCE9KYKDa9FAkhlYDWTmQr6iJKJ3wx0BTs4shas3Z86cV8FxXxEjlrIy5eyURYBg8G5rHsefpDy+7nLdPYDSPwKQZuXh/c7m0RPSw9QgqbPcceqL4/FjzekAl9z8= Received: from VI1PR0801MB1935.eurprd08.prod.outlook.com (10.173.73.149) by VI1PR0801MB1856.eurprd08.prod.outlook.com (10.168.68.17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1792.15; Wed, 10 Apr 2019 11:11:05 +0000 Received: from VI1PR0801MB1935.eurprd08.prod.outlook.com ([fe80::4a6:561d:54b7:5011]) by VI1PR0801MB1935.eurprd08.prod.outlook.com ([fe80::4a6:561d:54b7:5011%9]) with mapi id 15.20.1771.014; Wed, 10 Apr 2019 11:11:05 +0000 From: Ben Davis To: "dri-devel@lists.freedesktop.org" CC: nd , Liviu Dudau , Brian Starkey , "airlied@linux.ie" , "daniel@ffwll.ch" , "maarten.lankhorst@linux.intel.com" , "maxime.ripard@bootlin.com" , "sean@poorly.run" , "linux-kernel@vger.kernel.org" , Ben Davis Subject: [PATCH 0/2] Add writeback scaling Thread-Topic: [PATCH 0/2] Add writeback scaling Thread-Index: AQHU744XgTXMIWC1L0GyXqo+hXDehw== Date: Wed, 10 Apr 2019 11:11:05 +0000 Message-ID: Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [217.140.106.51] x-clientproxiedby: LNXP265CA0042.GBRP265.PROD.OUTLOOK.COM (2603:10a6:600:5c::30) To VI1PR0801MB1935.eurprd08.prod.outlook.com (2603:10a6:800:89::21) authentication-results: spf=none (sender IP is ) smtp.mailfrom=Ben.Davis@arm.com; x-ms-exchange-messagesentrepresentingtype: 1 x-mailer: git-send-email 2.7.4 x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 0b99936a-4ead-409e-44c9-08d6bda5396b x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(5600139)(711020)(4605104)(4618075)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(2017052603328)(7193020);SRVR:VI1PR0801MB1856; x-ms-traffictypediagnostic: VI1PR0801MB1856: nodisclaimer: True x-microsoft-antispam-prvs: x-forefront-prvs: 00032065B2 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(366004)(136003)(396003)(346002)(376002)(39860400002)(199004)(189003)(4326008)(99286004)(81156014)(54906003)(6486002)(7736002)(305945005)(66066001)(81166006)(71190400001)(86362001)(2501003)(53936002)(186003)(71200400001)(476003)(486006)(6512007)(316002)(478600001)(2616005)(36756003)(8676002)(52116002)(2906002)(3846002)(6116002)(105586002)(5660300002)(68736007)(106356001)(8936002)(26005)(25786009)(50226002)(102836004)(14454004)(44832011)(6436002)(2351001)(256004)(5640700003)(97736004)(6916009)(72206003)(386003)(6506007);DIR:OUT;SFP:1101;SCL:1;SRVR:VI1PR0801MB1856;H:VI1PR0801MB1935.eurprd08.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; received-spf: None (protection.outlook.com: arm.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: 6BAgSHsGnG0Hrb3tIsxLBz3qlIcUjYOf5YFdOnZf47AAoVpZhK+j+WIlSTC5NeDsCAZO/Ph8padUJQExl7IW1oLWkJwrNmvJtLcqvwho7rvQ8FIojCDyi5oI5LHWqSVxC0U4tGmmFVnF0j5IEHQZTft0ILInLOVFcWgsvxjHJ6l6bQnkoZyBhXJIOcgN1+FuKG43TG/9gDIAJ2qMdrpkQHXUthTqW6D2Ufj7tfIwDu4iR1qLyX+OrvU6ORqXXRpcSikBDe2psGfTBifuVeioLNLtRz6e73VhhCJWNnhFcqZGM+JFPfoy0tdoKhXm/RPlppbZUBTNxpRpaJ9XViqcwKZnMq0+QKwyq7Uqy7YhDU6JjLfnQswp06XEDV42tmykuwWlSeySsz5m/V7/OaiMyKgm43xnNm0mgROIQ4p47x8= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-Network-Message-Id: 0b99936a-4ead-409e-44c9-08d6bda5396b X-MS-Exchange-CrossTenant-originalarrivaltime: 10 Apr 2019 11:11:05.3761 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR0801MB1856 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org QWRkIHN1cHBvcnQgZm9yIHNjYWxpbmcgb24gd3JpdGViYWNrLiBUbyBkbyB0aGlzIGFkZCB3cml0 ZWJhY2tfdyBhbmQNCndyaXRlYmFja19oIGFzIHdyaXRlYmFjayBjb25uZWN0b3IgcHJvcGVydGll cyB0byBzcGVjaWZ5IHRoZSBkZXNpcmVkDQpvdXRwdXQgZGltZW5zaW9ucy4NClRoZW4gaW1wbGVt ZW50IGRvd25zY2FsaW5nIG9uIHdyaXRlYmFjayBmb3IgTWFsaWRwLTU1MCBhbmQgTWFsaWRwLTY1 MA0KKHVwc2NhbGluZyBvbiB3cml0ZWJhY2sgaXMgbm90IHN1cHBvcnRlZCBvbiB0aGVzZSBkZXZp Y2VzKS4NCg0KQmVuIERhdmlzICgyKToNCiAgZHJtOiBBZGQgd3JpdGViYWNrX3csaCBwcm9wZXJ0 aWVzDQogIGRybS9tYWxpZHA6IEVuYWJsZSB3cml0ZWJhY2sgc2NhbGluZw0KDQogZHJpdmVycy9n cHUvZHJtL2FybS9tYWxpZHBfY3J0Yy5jIHwgNDkgKysrKysrKysrKysrLS0tLS0tLS0tLQ0KIGRy aXZlcnMvZ3B1L2RybS9hcm0vbWFsaWRwX2NydGMuaCB8IDEyICsrKysrKw0KIGRyaXZlcnMvZ3B1 L2RybS9hcm0vbWFsaWRwX2Rydi5jICB8IDEwICsrKy0tDQogZHJpdmVycy9ncHUvZHJtL2FybS9t YWxpZHBfaHcuYyAgIHwgNDUgKysrKysrKysrKysrKystLS0tLS0NCiBkcml2ZXJzL2dwdS9kcm0v YXJtL21hbGlkcF9ody5oICAgfCAxOSArKysrKysrLS0NCiBkcml2ZXJzL2dwdS9kcm0vYXJtL21h bGlkcF9tdy5jICAgfCA4NiArKysrKysrKysrKysrKysrKysrKysrKysrKysrKystLS0tLS0tLS0N CiBkcml2ZXJzL2dwdS9kcm0vYXJtL21hbGlkcF9yZWdzLmggfCAgMSArDQogZHJpdmVycy9ncHUv ZHJtL2RybV9hdG9taWNfdWFwaS5jIHwgIDggKysrKw0KIGRyaXZlcnMvZ3B1L2RybS9kcm1fd3Jp dGViYWNrLmMgICB8IDI4ICsrKysrKysrKysrKysNCiBpbmNsdWRlL2RybS9kcm1fY29ubmVjdG9y LmggICAgICAgfCAgNCArKw0KIGluY2x1ZGUvZHJtL2RybV9tb2RlX2NvbmZpZy5oICAgICB8IDEw ICsrKysrDQogMTEgZmlsZXMgY2hhbmdlZCwgMjExIGluc2VydGlvbnMoKyksIDYxIGRlbGV0aW9u cygtKQ0KIGNyZWF0ZSBtb2RlIDEwMDY0NCBkcml2ZXJzL2dwdS9kcm0vYXJtL21hbGlkcF9jcnRj LmgNCg0KLS0gDQoyLjcuNA0KDQo=