From patchwork Mon Jul 6 12:11:28 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eric Auger X-Patchwork-Id: 6722581 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id ECC43C05AC for ; Mon, 6 Jul 2015 12:14:00 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2672620426 for ; Mon, 6 Jul 2015 12:14:00 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 492EC2037E for ; Mon, 6 Jul 2015 12:13:59 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZC5G1-0000mR-9z; Mon, 06 Jul 2015 12:12:21 +0000 Received: from mail-wi0-f169.google.com ([209.85.212.169]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZC5Fz-0000gR-4I for linux-arm-kernel@lists.infradead.org; Mon, 06 Jul 2015 12:12:19 +0000 Received: by widjy10 with SMTP id jy10so159007582wid.1 for ; Mon, 06 Jul 2015 05:12:01 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=p8IjSTBye5ff3ihv3vJCSm3TK86GvhgjJv0ep43B308=; b=EQKDxeBQfEwmum6cjQST0vG9o5wegAcKyUHyNWzP/ibC1dN11m7UO4vLMpDmNbpk+j rPUlT2q35Z8Oi5pRP91c50p+ncfnZ7WRACMe23N1XwWwI2yNigMiYJhqzvATAp7JOYv9 tcmLlZlWYEUwagjtBaiZIWIFPQ2c5aRz/OYbtMte3qrSjdx1FgEe3Sns4ZPzX7d+hMs9 B0qPQiBNGypRlbgoBmsAYehC26sb+8y7mEJLQd37g9bO8BEufC+IThtNoHoA2lBk+EbS FO4c3TcRWgCd2326eSTYS8lRlv2LL6E77wu03y9549ucVJffs5FZPOhRPyyLpZ5Gnmkh vz4Q== X-Gm-Message-State: ALoCoQlf++WzT1PvahNEv+Jg5uA8xLh3DUmPViaCbKyTioVjoZtyO+eV6EDD2Rx32Dm2hXtAU3ie X-Received: by 10.194.71.82 with SMTP id s18mr101968046wju.102.1436184721288; Mon, 06 Jul 2015 05:12:01 -0700 (PDT) Received: from gnx2579.home (LCaen-156-56-7-90.w80-11.abo.wanadoo.fr. [80.11.198.90]) by mx.google.com with ESMTPSA id v3sm27806709wja.31.2015.07.06.05.11.59 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 06 Jul 2015 05:12:00 -0700 (PDT) From: Eric Auger To: eric.auger@st.com, eric.auger@linaro.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org, christoffer.dall@linaro.org, marc.zyngier@arm.com, alex.williamson@redhat.com, pbonzini@redhat.com, avi.kivity@gmail.com, mtosatti@redhat.com, feng.wu@intel.com, joro@8bytes.org, b.reynal@virtualopensystems.com Subject: [RFC v2 2/6] VFIO: platform: select IRQ_BYPASS_MANAGER Date: Mon, 6 Jul 2015 14:11:28 +0200 Message-Id: <1436184692-20927-3-git-send-email-eric.auger@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1436184692-20927-1-git-send-email-eric.auger@linaro.org> References: <1436184692-20927-1-git-send-email-eric.auger@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150706_051219_313663_F51E4B77 X-CRM114-Status: GOOD ( 12.49 ) X-Spam-Score: -2.6 (--) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-kernel@vger.kernel.org, patches@linaro.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Select IRQ_BYPASS_MANAGER when CONFIG_VFIO_PLATFORM is set Signed-off-by: Eric Auger --- drivers/vfio/platform/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/vfio/platform/Kconfig b/drivers/vfio/platform/Kconfig index bb30128..c2f3dce 100644 --- a/drivers/vfio/platform/Kconfig +++ b/drivers/vfio/platform/Kconfig @@ -2,6 +2,7 @@ config VFIO_PLATFORM tristate "VFIO support for platform devices" depends on VFIO && EVENTFD && (ARM || ARM64) select VFIO_VIRQFD + select IRQ_BYPASS_MANAGER help Support for platform devices with VFIO. This is required to make use of platform devices present on the system using the VFIO