From patchwork Fri Jul 12 08:52:42 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 11041891 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B1549112C for ; Fri, 12 Jul 2019 08:53:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9E41B28B93 for ; Fri, 12 Jul 2019 08:53:03 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8E68E28BA0; Fri, 12 Jul 2019 08:53:03 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 45BF428B93 for ; Fri, 12 Jul 2019 08:53:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726057AbfGLIxC (ORCPT ); Fri, 12 Jul 2019 04:53:02 -0400 Received: from mout.kundenserver.de ([212.227.126.187]:56235 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726078AbfGLIxC (ORCPT ); Fri, 12 Jul 2019 04:53:02 -0400 Received: from threadripper.lan ([149.172.19.189]) by mrelayeu.kundenserver.de (mreue010 [212.227.15.129]) with ESMTPA (Nemesis) id 1Mum6l-1idY2v3fPf-00rnml; Fri, 12 Jul 2019 10:52:54 +0200 From: Arnd Bergmann To: Bernard Metzler , Doug Ledford , Jason Gunthorpe Cc: Arnd Bergmann , Jason Gunthorpe , linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] rdma/siw: select CONFIG_DMA_VIRT_OPS Date: Fri, 12 Jul 2019 10:52:42 +0200 Message-Id: <20190712085253.3965945-1-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 MIME-Version: 1.0 X-Provags-ID: V03:K1:wCFOA0CycKu+Z05bKx8yWCyvQio4U3zT7P3w2jzGrCUExyhfL/q ZZwvzLBFgFeMaWBTC4Smgm3iav3IDmC2cYfLlkBLyWZT+Z17TIBatUyBpMIIE0FvKAbNHkk Mre/AYTQPfH8K6UFNW0sbeWjr6w4q9TLCThFVLa1ko2FR1X5HJWX4s4HXmCbKZ9NETnZpuF kVGmcKkq6t6oTh+N1htlw== X-UI-Out-Filterresults: notjunk:1;V03:K0:dj7UNo/Gs78=:tDSmwTVdiefhQAkppIKVey Y0hGlG4B6wOXGZvb1Mct++bEe4+gIG3dauuatZeXfjcETzfymYRL+G6FloD2710HsGipE7T/R lODoDj7T3MbFSayQysa1TVdDOSwLIP2hLy8SIIy1NB81rwEyF3S2a1Nff36Clm3AHwEsA+VFe TGwwitSizNdYqbYvFLGzDhus9WQvwtH2diy5cJJ9T6FyJNOtAqzmUlznSoJXIGMSvlhU0AYkr ciG9lZwmLslyxle6lwC0jpynMMLbDCuuBjc6S5dhwsvp6Z//NqX6gjhOBCI1ii6JZGzopdHwn Ih9cJv1guFMguNIRAHP676m5OFdOU1xSNYAqCTdQ0SWi4Z6cJ3wH4qnkvCZCabJbOnQySV6hD 8UlUSr3PfMExiU5fDYoUaRIHKybq3bfAkDRcmAn3uPqE899tNn+EIcw9ZfRbHudTVAHVrihis LFgCi1gyIJXhAF/1FpYN47sfTKICp90R3ql/+/ZEFAvdo3FHI2IiZOvVjQ13W32SYDVn9r5Gx Nb396/i7cnFhaDWAJN8/c8SrG4vIeDxyL5Q+kUtMBBTfEGVwlhLdeGZE2svnyIqaZtLalk9wk 3LasVDoR7m+3yUiypAwRmdNAf8gyj3N+NTtIJHIhFMBCju4V5WbDkT8lqKmM9xsqzVH215Mn8 pfjZGUgwo0uRp5kJmnYTLYgqQ9NRWhRNhIWO6esaVyO9hEtRXm3+vFJNbjHqZ6OEwZVnwJijb 85cKRc6NG299/nVcrbnGXpeqBBUzPcME9e5QuQ== Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP 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