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: 168906 Delivered-To: patch@linaro.org Received: by 2002:a92:4782:0:0:0:0:0 with SMTP id e2csp583264ilk; Fri, 12 Jul 2019 01:53:04 -0700 (PDT) X-Google-Smtp-Source: APXvYqyIRXlVcxf6/akuqDA4sG0cPmFQ/+YClJnlKQcMR7XWIsEqc3QRyWUaUNvfHui3PP8Ldyl1 X-Received: by 2002:a17:90a:8984:: with SMTP id v4mr10229499pjn.133.1562921584478; Fri, 12 Jul 2019 01:53:04 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1562921584; cv=none; d=google.com; s=arc-20160816; b=ZG/ZAw4VCCvdfbtT6E+IjuubiCQF5k/xSYciCIh6ovOhjb5xW6vt/8n6vramTIEYBZ 1GsFxzE+ARsZ2uYFwojNl9LvBxzUrP49T5fhV7OEt42/HiRbKQxWfLn1aMUmXM05EIdH d1NnA46xCsrOLHdfT+bfZAyhnMZJeCD+2lR5/eULNq3Nf7u9MGxfF4b0u1juRIWz4Rdq n7kX3BFGgWlyMeFHIu25yhMHPQolRh/OctRPw2TrkMfBnppidow3+S+OxoLIgih6ahnJ kbWFiJuWamSrTELEUOEU4P9UIGjmyANKGCiTUO0swDG44DlJYl68LZv+6UuZxIk2i5le hmzQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=JY0pYO+v7JerceJ0ZWIFmS0rmppElmTjA2kCAhiYJW4=; b=pu1ZUmosGdRyJhviQyzTa1tocSzBsC+WhchysfS+WDLUkqu8dpKS8fQNSIdcAr5ryI g644c1+k0pxFGb9fYEU5UAf58t8akn7Ud5HFHhy33Ykh+onHm0GCtnhJDqtCrtHbNZoO tolQ0V7K2Bx1LDzPby6qDLZBioNGOQb5dh3UPVPHQ/xEK0YdaSwBYFexcAhpSI1Mt05C YssYBeIT2jS3Dgi/8DfLWzid5iqPjd8RJZZnO1KnyIHxo+qGzBLP0alNjtxjQzmc8J/S JbjQSy9MDHrx61RNXxCUJfrC00qI889zfV0vNkc2TZ2IsxhRKDikAosCidWZjztvzJAg Ngtw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id h5si2211406pls.280.2019.07.12.01.53.04; Fri, 12 Jul 2019 01:53:04 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726683AbfGLIxC (ORCPT + 29 others); 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-Spam-Flag: NO 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-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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(+) -- 2.20.0 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