From patchwork Wed Dec 14 19:39:18 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alex Williamson X-Patchwork-Id: 9474559 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 5ED3E607EE for ; Wed, 14 Dec 2016 19:39:38 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4A16028685 for ; Wed, 14 Dec 2016 19:39:38 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3BFB6286DF; Wed, 14 Dec 2016 19:39:38 +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=-6.9 required=2.0 tests=BAYES_00,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 E1E7828685 for ; Wed, 14 Dec 2016 19:39:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753976AbcLNTjV (ORCPT ); Wed, 14 Dec 2016 14:39:21 -0500 Received: from mx1.redhat.com ([209.132.183.28]:36044 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750991AbcLNTjT (ORCPT ); Wed, 14 Dec 2016 14:39:19 -0500 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 5A799C04B957; Wed, 14 Dec 2016 19:39:19 +0000 (UTC) Received: from gimli.home (ovpn-116-226.phx2.redhat.com [10.3.116.226]) by int-mx09.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id uBEJdIRQ012739; Wed, 14 Dec 2016 14:39:18 -0500 Subject: [PATCH] vfio-mdev: Fix mtty sample driver building From: Alex Williamson To: alex.williamson@redhat.com Cc: kwankhede@nvidia.com, cjia@nvidia.com, linux-kernel@vger.kernel.org, kvm@vger.kernel.org Date: Wed, 14 Dec 2016 12:39:18 -0700 Message-ID: <20161214193859.32293.43760.stgit@gimli.home> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.68 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.31]); Wed, 14 Dec 2016 19:39:19 +0000 (UTC) Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This sample driver was originally under Documentation/ and was moved to samples, but build support was never adjusted for the new location. Signed-off-by: Alex Williamson Reviewed-by: Eric Auger Tested-by: Eric Auger Reviewed-by: Kirti Wankhede --- samples/Kconfig | 7 +++++++ samples/Makefile | 3 ++- samples/vfio-mdev/Makefile | 14 +------------- 3 files changed, 10 insertions(+), 14 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/samples/Kconfig b/samples/Kconfig index a6d2a43..b124f62 100644 --- a/samples/Kconfig +++ b/samples/Kconfig @@ -105,4 +105,11 @@ config SAMPLE_BLACKFIN_GPTIMERS help Build samples of blackfin gptimers sample module. +config SAMPLE_VFIO_MDEV_MTTY + tristate "Build VFIO mtty example mediated device sample code -- loadable modules only" + depends on VFIO_MDEV_DEVICE && m + help + Build a virtual tty sample driver for use as a VFIO + mediated device + endif # SAMPLES diff --git a/samples/Makefile b/samples/Makefile index e17d66d..86a137e 100644 --- a/samples/Makefile +++ b/samples/Makefile @@ -2,4 +2,5 @@ obj-$(CONFIG_SAMPLES) += kobject/ kprobes/ trace_events/ livepatch/ \ hw_breakpoint/ kfifo/ kdb/ hidraw/ rpmsg/ seccomp/ \ - configfs/ connector/ v4l/ trace_printk/ blackfin/ + configfs/ connector/ v4l/ trace_printk/ blackfin/ \ + vfio-mdev/ diff --git a/samples/vfio-mdev/Makefile b/samples/vfio-mdev/Makefile index a932edb..cbbd868 100644 --- a/samples/vfio-mdev/Makefile +++ b/samples/vfio-mdev/Makefile @@ -1,13 +1 @@ -# -# Makefile for mtty.c file -# -KERNEL_DIR:=/lib/modules/$(shell uname -r)/build - -obj-m:=mtty.o - -modules clean modules_install: - $(MAKE) -C $(KERNEL_DIR) SUBDIRS=$(PWD) $@ - -default: modules - -module: modules +obj-$(CONFIG_SAMPLE_VFIO_MDEV_MTTY) += mtty.o