From patchwork Fri Jul 23 09:14:19 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 12395701 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=-16.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 C8AD8C4320A for ; Fri, 23 Jul 2021 09:14:29 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 905FE60F22 for ; Fri, 23 Jul 2021 09:14:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 905FE60F22 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 291FF6ED98; Fri, 23 Jul 2021 09:14:29 +0000 (UTC) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by gabe.freedesktop.org (Postfix) with ESMTPS id 341866ED98 for ; Fri, 23 Jul 2021 09:14:28 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id BA19C60EBD; Fri, 23 Jul 2021 09:14:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1627031668; bh=AxCQ8l9x0B9n1yCKMSUvGByV+fN8rjun1sgxHSyPmHQ=; h=From:To:Cc:Subject:Date:From; b=QFaL4gXRtz+BiDVYCgaJPE9gFpk8Xa0lH3C4YrRju9+YDN4I/7ihiJCpQ5IdA3Pbi 3E0GQC0Y0nfAHxSoEmR2/FD+Zp1yjMJ9S4ZJCYL5ar9mDCYnSZvExQLWBAkl56aD1w NPCpU7+Iv0gAx+jn9BGDhYOEifgK2jHyYVAdQzxdm105GoVk//wAh4ZN0w7ZGiOoUh 32ECSfda1JD4fFX0/ryTJxZC7NUWLjwJ53VpcrFtnIRA4GnUtr5tMJ5NuglQe197VK ofJ2+6LM5h2bbzTFal5f+0EmcCZn2YWPwCKozF6VK8MHwqFcqAwWnWAGZvO+uEns4j cM9mWxBh4+n7Q== From: Arnd Bergmann To: Thierry Reding , Mikko Perttunen Subject: [PATCH] gpu: host1x: select CONFIG_SYNC_FILE Date: Fri, 23 Jul 2021 11:14:19 +0200 Message-Id: <20210723091424.1682193-1-arnd@kernel.org> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-tegra@vger.kernel.org, dri-devel@lists.freedesktop.org, Arnd Bergmann , linux-kernel@vger.kernel.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Arnd Bergmann With the addition of the DMA fence, the host1x driver now fails to build without the sync_file helper: arm-linux-gnueabi-ld: drivers/gpu/host1x/fence.o: in function `host1x_fence_create_fd': fence.c:(.text+0x624): undefined reference to `sync_file_create' Fixes: ad0529424def ("gpu: host1x: Add DMA fence implementation") Signed-off-by: Arnd Bergmann --- drivers/gpu/host1x/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/host1x/Kconfig b/drivers/gpu/host1x/Kconfig index 6dab94adf25e..6f7ea1720a39 100644 --- a/drivers/gpu/host1x/Kconfig +++ b/drivers/gpu/host1x/Kconfig @@ -3,6 +3,7 @@ config TEGRA_HOST1X tristate "NVIDIA Tegra host1x driver" depends on ARCH_TEGRA || (ARM && COMPILE_TEST) select IOMMU_IOVA + select SYNC_FILE help Driver for the NVIDIA Tegra host1x hardware.