Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754036AbdDLPam (ORCPT ); Wed, 12 Apr 2017 11:30:42 -0400 Received: from esa2.hgst.iphmx.com ([68.232.143.124]:39840 "EHLO esa2.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752513AbdDLPak (ORCPT ); Wed, 12 Apr 2017 11:30:40 -0400 X-IronPort-AV: E=Sophos;i="5.37,191,1488816000"; d="scan'208";a="106406344" From: Bart Van Assche To: "paolo.valente@linaro.org" CC: "linux-kernel@vger.kernel.org" , "linux-block@vger.kernel.org" , "fchecconi@gmail.com" , "linus.walleij@linaro.org" , "axboe@kernel.dk" , "avanzini.arianna@gmail.com" , "broonie@kernel.org" , "tj@kernel.org" , "ulf.hansson@linaro.org" Subject: Re: [PATCH V3 00/16] Introduce the BFQ I/O scheduler Thread-Topic: [PATCH V3 00/16] Introduce the BFQ I/O scheduler Thread-Index: AQHSssmsaBBm1rPL2USrL849KfqyTaHAPKUAgAAyaICAAA8mAIAAwL8AgACe6IA= Date: Wed, 12 Apr 2017 15:30:30 +0000 Message-ID: <1492011029.2764.3.camel@sandisk.com> References: <20170411134315.44135-1-paolo.valente@linaro.org> <1491921434.2540.1.camel@sandisk.com> <17A56264-D096-4F6E-8E66-50030A10B331@linaro.org> <1491935512.2654.16.camel@sandisk.com> <17416A05-8401-4B03-B46C-78A8976C5B8E@linaro.org> In-Reply-To: <17416A05-8401-4B03-B46C-78A8976C5B8E@linaro.org> 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=sandisk.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [63.163.107.100] x-microsoft-exchange-diagnostics: 1;CY1PR0401MB1534;7:1aTT1/tv4J5+bdk1N8n33Jop7dYmv5AqLe58vOWcShBgre/q11bzMhswL9N0SIfQHp0Hn4CtTnVcshF/uv4q61+IvRJK2ihojIlwY0/qaUOsx2P5v6N9fexoNr3bJHv7tFR0XkPe5aEUDEIpyxWBY8TCSnzZS9oFEvuvr/K8Xk5SWj1jt04AWOqH6siT+nL7NvfUWxabHhQpobEDq69kawC9HNyjkB2gcUK1Q9zIHP05nf+TP+d5tdyKFkEusIefP+pRqlsI5c/iVpSeGAko/vjfZXGckfE5Dn0n3n5ehM80/JCKaHm3bmHYv6uTZaWGBObJRQjTpVkOzIJ3OMmelA==;20:mC4StBrW5J1xUgLuOERqLl4pDM1KfhlQXyefJety4J9yeqMpVCk85fjEJQthzEpYMu/9ql6K7fKjdClQXaxS5BvAY5dvv9r/CrwAodW6yLQybjcIPcvDZWf/NMdffMZIEtYMnYS19rBZipVBdIDoT+jZrmsSXhDyWyqsczIhRIM= x-ms-office365-filtering-correlation-id: 8b656e05-3413-4ffc-abd4-08d481b8da92 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:(22001)(2017030254075)(48565401081)(201703131423075)(201703031133081);SRVR:CY1PR0401MB1534; wdcipoutbound: EOP-TRUE x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:; x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(6040450)(601004)(2401047)(8121501046)(5005006)(10201501046)(93006095)(93001095)(3002001)(6055026)(6041248)(201703131423075)(201702281528075)(201703061421075)(20161123564025)(20161123560025)(20161123555025)(20161123562025)(6072148);SRVR:CY1PR0401MB1534;BCL:0;PCL:0;RULEID:;SRVR:CY1PR0401MB1534; x-forefront-prvs: 027578BB13 x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(6009001)(39860400002)(39850400002)(39450400003)(39840400002)(39410400002)(39400400002)(24454002)(377424004)(7736002)(7416002)(2501003)(2900100001)(8676002)(5660300001)(305945005)(189998001)(110136004)(39060400002)(25786009)(66066001)(38730400002)(77096006)(86362001)(81166006)(8936002)(122556002)(6486002)(4326008)(6506006)(102836003)(6116002)(6436002)(3846002)(53936002)(6512007)(54906002)(103116003)(99286003)(5640700003)(50986999)(76176999)(54356999)(36756003)(93886004)(33646002)(2950100002)(2906002)(6246003)(6916009)(3660700001)(2351001)(229853002)(3280700002);DIR:OUT;SFP:1102;SCL:1;SRVR:CY1PR0401MB1534;H:CY1PR0401MB1536.namprd04.prod.outlook.com;FPR:;SPF:None;MLV:ovrnspm;PTR:InfoNoRecords;LANG:en; spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="iso-8859-1" Content-ID: <45DCA20A6144BC42928C1F9DAD5C8D03@namprd04.prod.outlook.com> MIME-Version: 1.0 X-OriginatorOrg: sandisk.com X-MS-Exchange-CrossTenant-originalarrivaltime: 12 Apr 2017 15:30:30.5852 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b61c8803-16f3-4c35-9b17-6f65f441df86 X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY1PR0401MB1534 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by mail.home.local id v3CFUkkh026247 Content-Length: 825 Lines: 20 On Wed, 2017-04-12 at 08:01 +0200, Paolo Valente wrote: > Where is my mistake? I think in the Makefile. How about the patch below? Please note that I'm no Kbuild expert. diff --git a/block/Makefile b/block/Makefile index 546066ee7fa6..b3711af6b637 100644 --- a/block/Makefile +++ b/block/Makefile @@ -20,7 +20,8 @@ obj-$(CONFIG_IOSCHED_NOOP) ???+= noop-iosched.o ?obj-$(CONFIG_IOSCHED_DEADLINE) += deadline-iosched.o ?obj-$(CONFIG_IOSCHED_CFQ) ?????+= cfq-iosched.o ?obj-$(CONFIG_MQ_IOSCHED_DEADLINE) ?????+= mq-deadline.o -obj-$(CONFIG_IOSCHED_BFQ) ?????+= bfq-iosched.o bfq-wf2q.o bfq-cgroup.o +bfq-y ?????????????????????????:= bfq-iosched.o bfq-wf2q.o bfq-cgroup.o +obj-$(CONFIG_IOSCHED_BFQ) ?????+= bfq.o ???obj-$(CONFIG_BLOCK_COMPAT) ????+= compat_ioctl.o ?obj-$(CONFIG_BLK_CMDLINE_PARSER) ??????+= cmdline-parser.o