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=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 1FF8EC742B3 for ; Fri, 12 Jul 2019 11:37:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 034B2208E4 for ; Fri, 12 Jul 2019 11:37:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726820AbfGLLhI convert rfc822-to-8bit (ORCPT ); Fri, 12 Jul 2019 07:37:08 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:34798 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726266AbfGLLhI (ORCPT ); Fri, 12 Jul 2019 07:37:08 -0400 Received: from pps.filterd (m0098413.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x6CBWSwm117120 for ; Fri, 12 Jul 2019 07:37:07 -0400 Received: from smtp.notes.na.collabserv.com (smtp.notes.na.collabserv.com [158.85.210.109]) by mx0b-001b2d01.pphosted.com with ESMTP id 2tppcf0cxs-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Fri, 12 Jul 2019 07:37:06 -0400 Received: from localhost by smtp.notes.na.collabserv.com with smtp.notes.na.collabserv.com ESMTP for from ; Fri, 12 Jul 2019 11:37:05 -0000 Received: from us1b3-smtp08.a3dr.sjc01.isc4sb.com (10.122.203.190) by smtp.notes.na.collabserv.com (10.122.47.48) with smtp.notes.na.collabserv.com ESMTP; Fri, 12 Jul 2019 11:36:58 -0000 Received: from us1b3-mail162.a3dr.sjc03.isc4sb.com ([10.160.174.187]) by us1b3-smtp08.a3dr.sjc01.isc4sb.com with ESMTP id 2019071211365844-320674 ; Fri, 12 Jul 2019 11:36:58 +0000 In-Reply-To: <20190712085253.3965945-1-arnd@arndb.de> Subject: Re: [PATCH] rdma/siw: select CONFIG_DMA_VIRT_OPS From: "Bernard Metzler" To: "Arnd Bergmann" Cc: "Doug Ledford" , "Jason Gunthorpe" , "Jason Gunthorpe" , linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org Date: Fri, 12 Jul 2019 11:36:58 +0000 MIME-Version: 1.0 Sensitivity: Importance: Normal X-Priority: 3 (Normal) References: <20190712085253.3965945-1-arnd@arndb.de> X-Mailer: IBM iNotes ($HaikuForm 1054) | IBM Domino Build SCN1812108_20180501T0841_FP55 May 22, 2019 at 11:09 X-KeepSent: FAD5C366:21FE2E97-00258435:003FCF45; type=4; name=$KeepSent X-LLNOutbound: False X-Disclaimed: 19383 X-TNEFEvaluated: 1 Content-Transfer-Encoding: 8BIT Content-Type: text/plain; charset=UTF-8 x-cbid: 19071211-3721-0000-0000-000006F517E0 X-IBM-SpamModules-Scores: BY=0; FL=0; FP=0; FZ=0; HX=0; KW=0; PH=0; SC=0.399202; ST=0; TS=0; UL=0; ISC=; MB=0.011781 X-IBM-SpamModules-Versions: BY=3.00011414; HX=3.00000242; KW=3.00000007; PH=3.00000004; SC=3.00000286; SDB=6.01231073; UDB=6.00648486; IPR=6.01012358; BA=6.00006355; NDR=6.00000001; ZLA=6.00000005; ZF=6.00000009; ZB=6.00000000; ZP=6.00000000; ZH=6.00000000; ZU=6.00000002; MB=3.00027690; XFM=3.00000015; UTC=2019-07-12 11:37:03 X-IBM-AV-DETECTION: SAVI=unsuspicious REMOTE=unsuspicious XFE=unused X-IBM-AV-VERSION: SAVI=2019-07-12 09:17:08 - 6.00010155 x-cbparentid: 19071211-3722-0000-0000-0000FEA51910 Message-Id: X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-07-12_03:,, signatures=0 X-Proofpoint-Spam-Reason: safe Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Arnd, this got already fixed. Many thanks! Bernard. -----"Arnd Bergmann" wrote: ----- >To: "Bernard Metzler" , "Doug Ledford" >, "Jason Gunthorpe" >From: "Arnd Bergmann" >Date: 07/12/2019 10:53AM >Cc: "Arnd Bergmann" , "Jason Gunthorpe" >, linux-rdma@vger.kernel.org, >linux-kernel@vger.kernel.org >Subject: [EXTERNAL] [PATCH] rdma/siw: select CONFIG_DMA_VIRT_OPS > >Without this symbol we get a link failure: > >ERROR: "dma_virt_ops" [drivers/infiniband/sw/siw/siw.ko] undefined! > >Fixes: bdcf26bf9b3a ("rdma/siw: network and RDMA core interface") >Signed-off-by: Arnd Bergmann >--- > drivers/infiniband/sw/siw/Kconfig | 1 + > 1 file changed, 1 insertion(+) > >diff --git a/drivers/infiniband/sw/siw/Kconfig >b/drivers/infiniband/sw/siw/Kconfig >index 94f684174ce3..ea282789f466 100644 >--- a/drivers/infiniband/sw/siw/Kconfig >+++ b/drivers/infiniband/sw/siw/Kconfig >@@ -1,6 +1,7 @@ > config RDMA_SIW > tristate "Software RDMA over TCP/IP (iWARP) driver" > depends on INET && INFINIBAND && CRYPTO_CRC32 >+ select DMA_VIRT_OPS > help > This driver implements the iWARP RDMA transport over > the Linux TCP/IP network stack. It enables a system with a >-- >2.20.0 > >