From patchwork Fri May 25 15:50:12 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 136956 Delivered-To: patch@linaro.org Received: by 2002:a2e:9706:0:0:0:0:0 with SMTP id r6-v6csp3759113lji; Fri, 25 May 2018 08:52:03 -0700 (PDT) X-Google-Smtp-Source: AB8JxZokY1N55gEP68tCzuTN0g7ryOY8gM50PeJS42Z6U4dqlg/DLOTI7564NdYvzvphvJ2nPXF4 X-Received: by 2002:a17:902:bf0a:: with SMTP id bi10-v6mr3091684plb.235.1527263523070; Fri, 25 May 2018 08:52:03 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1527263523; cv=none; d=google.com; s=arc-20160816; b=dFashByxD5Y2ePvqxbcBJt2cIvAYzvH8STTf+xhl4vjVcbSpR75XBObYl/ya87ArUZ DEDAIgrZ7hHsQWwzQUcC6fiHHlyTh2u0lMXK2GUWjt2lbUH4PflblokASGvxuAbMvbag v5GptXKw4YSKYJBhADd/sgBsIheC0WfbY7mHHT394JiSrnXKud1/3uxirHeHaSQ5bByD eaoYBgkps+MYrEePW28Ftdu6/bW6YMAuodaghKmGWfB4pHGFYsm4tZbP2dm1b8jR8ocH rM0PlQRue2QPuAEEM3LJgqZGpl3y3P+ul+BxZP7nSz2CgQNIh65gvRX267qDWBkLITTe zmOA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from:arc-authentication-results; bh=P15RsBZPBnL8YSfDQovWWG2+/HdmOrSIks4uDPSzTTY=; b=RF0E1Jp+iXyn18vurBWEdwo03jdVML3oYedH6qGUOgEndbqwYeDCbNu0G2I2tmxlW+ RBwfzY6IKnZ+Ecut6q1fYnsWm9DBMi8M4s4uiWznuunGUxdQ/8XgLMndF7wG0auTgrX9 BA8YxHfYlOlSvQgfLHo7+MU1I2KVf2ATVmcMPyGOHtZe1SuGNgYa/LzvgWQDIO8jsDl8 epmk2EZFctT83S7kJH2jLrB+B5RHD4yYsdHTTelhwqH8gcr+kvxSTZmusxUXPI6ehBrX mPDfR+bMNtx55aa/moljXgqYS+qqd1ZNRAmiv1GO/ZYJcTblFc6Fm1jwfgPVhCygJPVH QGNA== 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 bf3-v6si24544033plb.105.2018.05.25.08.52.02; Fri, 25 May 2018 08:52:03 -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 S967034AbeEYPwA (ORCPT + 30 others); Fri, 25 May 2018 11:52:00 -0400 Received: from mout.kundenserver.de ([217.72.192.74]:35663 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S967009AbeEYPv4 (ORCPT ); Fri, 25 May 2018 11:51:56 -0400 Received: from wuerfel.lan ([95.208.111.237]) by mrelayeu.kundenserver.de (mreue105 [212.227.15.145]) with ESMTPA (Nemesis) id 0MMFQL-1fPoJ12yoX-00829j; Fri, 25 May 2018 17:51:50 +0200 From: Arnd Bergmann To: Eric Anholt , David Airlie Cc: Arnd Bergmann , Daniel Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH 5/8] drm/v3d: add CONFIG_MMU dependency Date: Fri, 25 May 2018 17:50:12 +0200 Message-Id: <20180525155030.3667352-5-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 In-Reply-To: <20180525155030.3667352-1-arnd@arndb.de> References: <20180525155030.3667352-1-arnd@arndb.de> X-Provags-ID: V03:K1:6T3Ud88LEAdQJdKJHT0oMDM4g9lJpFi/VazujwBMEEqHBcOpQVJ ZZZj+7YCZORAkc+Wcb1XYsO04cymWjGa715bXUX5aX1avmyMsu5A1yly4TVI0zQoYAskFXG vzRacFrzfy84xw8q7pXujFRlN97zfkL35KfszYAwxRfJEGKQBkvIxFXJ2Hig6SQyuk1eIDI o04YlXLAcGS4k0JHQxxbg== X-UI-Out-Filterresults: notjunk:1; V01:K0:NfT+Q2RFkTQ=:3bqtg0g0FcJmnDWRdMfpBN DKimFMckwaETwQ3H2gCYqKSGR0qlTzeePaj+kaYilsNGq4dBa5drizBy5SL1rynehau5EMBrO tW6NXFtzg1AFcK34+UD9fLYCnOYuVbqUMtZKkIXJ7YO6p4A1V0oGHtzZ5ta/JDo3/hEPn+EJG qoM+DTn/8vo+5yzMN/il7N1EWjUkNq46B10VHVa6CC8TTIZgv8xtSIgN1hFO128QI/R+sOwXM GVGjBIgavaGHaEJsMmNxfXaht7h9lEbsUY/J5oSRg/dCKl3/Wrt4d2Lp57U9JATgp1bn9bdE9 UKMglzncK6II7R9JSJtgflRvpKqjL/CJM53deO6i2OEXZ4HIq2R74nbb2jmZGIW2MLvxccOiC savlntfUdXTUvS3Be57wN9Emufe1ZafoOIP1l81BxKes4BeZFWTdI6b6bFt4OIN+MsnqsNvOM P6ThdmcUSjPfNaWnwQyzq8Oam2aHh+UhZSAn0pOu7dpMT31uJ3wdnrjVvMvEH66UESNBEg/v7 ciWoY6kbmOkzvSMAZjXDu9Oo8tE6R0l8Vz5BjsNNNCwNdYhcqv5WbmWpEWtx8wy/tVGPb20aU 6R9Po0D5taB2oC+ddVn/acY39N8BffnS+dg+bYL6F74ZbuPqX8hWdQvrZjT73fYVDedCFYwAO wJSmaGLjJlCZvwM+2d5U1HXGpKU+iblb97qJtR8C1MIZKYN/PYAo1Ku3In/GRoEYBBS8= Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Without CONFIG_MMU, we get a link error: drivers/gpu/drm/v3d/v3d_bo.o: In function `v3d_gem_fault': v3d_bo.c:(.text+0x3ca): undefined reference to `vm_insert_mixed' The other drivers with this problem already depend on CONFIG_MMU, so let's do the same thing here. Fixes: 57692c94dcbe ("drm/v3d: Introduce a new DRM driver for Broadcom V3D V3.x+") Signed-off-by: Arnd Bergmann --- drivers/gpu/drm/v3d/Kconfig | 1 + 1 file changed, 1 insertion(+) -- 2.9.0 diff --git a/drivers/gpu/drm/v3d/Kconfig b/drivers/gpu/drm/v3d/Kconfig index a0c0259355bd..1552bf552c94 100644 --- a/drivers/gpu/drm/v3d/Kconfig +++ b/drivers/gpu/drm/v3d/Kconfig @@ -3,6 +3,7 @@ config DRM_V3D depends on ARCH_BCM || ARCH_BCMSTB || COMPILE_TEST depends on DRM depends on COMMON_CLK + depends on MMU select DRM_SCHED help Choose this option if you have a system that has a Broadcom