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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2C10DC433FE for ; Thu, 7 Oct 2021 18:04:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 154E861248 for ; Thu, 7 Oct 2021 18:04:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243472AbhJGSFw (ORCPT ); Thu, 7 Oct 2021 14:05:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51300 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243419AbhJGSFv (ORCPT ); Thu, 7 Oct 2021 14:05:51 -0400 Received: from mail-wr1-x435.google.com (mail-wr1-x435.google.com [IPv6:2a00:1450:4864:20::435]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A83EEC061570; Thu, 7 Oct 2021 11:03:57 -0700 (PDT) Received: by mail-wr1-x435.google.com with SMTP id s15so21722470wrv.11; Thu, 07 Oct 2021 11:03:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=LZMwmOkgk54eN1UQEPXt7V5xX9DIaJ65/jsj/DfOi4o=; b=HUUz197XMFD4QIOrap8XB9wCFV+JH7BtWEeT41amx0tBVZTCIk5dcPiGAQ+ien3Az0 WfRt4aF0/mjIKvVR1GZXLdSPKFUyeLi4nCum5k3zvhd7ulygZZZSZvq5hYsre9hHk/3n EpCrxmK0ogeMsAwZL+OA89w519fjQYP9zREk5P0Fkp4FRWElsdaR54q5BtJLbd7/s4/J WtGTJCIXfkX8yP4xq7wjufuoJuuHAbwtH/jGbXXqy+wmRmAfN2BfFUfoQd1D2KMm0X6i Y32kgzC7vjkSp1+MaA7LDsN/BkOzfpSS94wTzEIucqXfjJ3QokfGbqSXMykYiK4CZPX8 pmzw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=LZMwmOkgk54eN1UQEPXt7V5xX9DIaJ65/jsj/DfOi4o=; b=5ZDYkC6wAHEE0ZF/UupnJNktlUwwuuzn4bmdiYsyHO0fsu2lkyHL7Z6sqLpe1EzxOW MXgg92FrkkodZkxkY5j0VO++VH+oA3Oe8xC3+gG5KYq0aOlgxIPejYEmrEMLoqR7D49Q C6akPf67ar1SjEG/N3atK4dsdgaCRam5wr6vQczc1WBQf1kWlYUGleAxRagw/b+peRB8 dEFTf+CQbYjjoDF0riSj0NkZ05n6Job5CJn249iZYwWyX8oOQtpbN5icvb8F16DnlIDJ yuetwRI64BgnxoCyd5/ESZmfsqFP7xd9wMkWmMHmjulMFEVuX3HUDqtjlxsYPZQEV1/r e1BQ== X-Gm-Message-State: AOAM530h/L6h2i80ebfAX1qX6s0imHlLzJzio9bVjujSs+Cdqheg9XNo XhMGwZi0Bw9MRoj/rbGyNZA= X-Google-Smtp-Source: ABdhPJyycWoJZY36EQ+xWCIw4MlCVxIs0pvtuJveS1miA3vFhtl1b5/SApCGxHqlO2rvNeK+/K7ISA== X-Received: by 2002:adf:bc4a:: with SMTP id a10mr7170320wrh.131.1633629836236; Thu, 07 Oct 2021 11:03:56 -0700 (PDT) Received: from localhost ([217.111.27.204]) by smtp.gmail.com with ESMTPSA id n66sm123267wmn.2.2021.10.07.11.03.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 Oct 2021 11:03:55 -0700 (PDT) Date: Thu, 7 Oct 2021 20:03:54 +0200 From: Thierry Reding To: Arnd Bergmann Cc: Mikko Perttunen , Arnd Bergmann , dri-devel@lists.freedesktop.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] gpu: host1x: select CONFIG_DMA_SHARED_BUFFER Message-ID: References: <20210927093705.458573-1-arnd@kernel.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="WijDuHqqAP6ZhHfE" Content-Disposition: inline In-Reply-To: <20210927093705.458573-1-arnd@kernel.org> User-Agent: Mutt/2.1.3 (987dde4c) (2021-09-10) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --WijDuHqqAP6ZhHfE Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Sep 27, 2021 at 11:36:59AM +0200, Arnd Bergmann wrote: > From: Arnd Bergmann >=20 > Linking fails when dma-buf is disabled: >=20 > ld.lld: error: undefined symbol: dma_fence_release > >>> referenced by fence.c > >>> gpu/host1x/fence.o:(host1x_syncpt_fence_enable_signalin= g) in archive drivers/built-in.a > >>> referenced by fence.c > >>> gpu/host1x/fence.o:(host1x_fence_signal) in archive dri= vers/built-in.a > >>> referenced by fence.c > >>> gpu/host1x/fence.o:(do_fence_timeout) in archive driver= s/built-in.a >=20 > Fixes: 687db2207b1b ("gpu: host1x: Add DMA fence implementation") > Signed-off-by: Arnd Bergmann > --- > drivers/gpu/host1x/Kconfig | 1 + > 1 file changed, 1 insertion(+) Applied, thanks. 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