From patchwork Wed Dec 3 16:07:08 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Auger Eric X-Patchwork-Id: 41858 Return-Path: X-Original-To: linaro@patches.linaro.org Delivered-To: linaro@patches.linaro.org Received: from mail-wg0-f70.google.com (mail-wg0-f70.google.com [74.125.82.70]) by ip-10-151-82-157.ec2.internal (Postfix) with ESMTPS id B0BF225E88 for ; Wed, 3 Dec 2014 16:08:58 +0000 (UTC) Received: by mail-wg0-f70.google.com with SMTP id b13sf9754885wgh.1 for ; Wed, 03 Dec 2014 08:08:57 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:delivered-to:from:to:cc:subject :date:message-id:in-reply-to:references:x-original-sender :x-original-authentication-results:precedence:mailing-list:list-id :list-post:list-help:list-archive:list-unsubscribe; bh=0+vaY371XAKatdepXMokFrJQb25NtXEVt61bJeN8O44=; b=mkgVyxZ0AUOoztCtx6xfpJl5klyeGwb3kkPsM94HNPCMZW7IEVleGEF25N8S2On0G0 IzO/S7DV09IYwIxcTK3EPIFFdJSZ6fA93LkgRqH0K52Z5DhU4WrUYCJwOJCSl7Hf4L2n IBB5wcTw7Wvine8aZvkYE8tZaZDd0CbEH2pDJgLRfuogYkH9wgCyNkV6S/QN8Uij5wU0 BOUQtnaJv5tlRazgFho7BqYWx+ALOEhVQyssBoW3Ugny4lNBPbmMiGF8NJCUVtWYdfFx 6xymgtSvEnMlq4QdR5F68+S0INpk7BA+OUuOWjtV+UZJc78UK863afKUgRF1NQHbl+JL sxdg== X-Gm-Message-State: ALoCoQnAbUTy6gbt31i6vxE9St5+FUc0/f91bjkuC/DI+cD6F+HR/P7r8s3JFMHOjEk8+q7LwkmR X-Received: by 10.112.72.106 with SMTP id c10mr503763lbv.15.1417622937893; Wed, 03 Dec 2014 08:08:57 -0800 (PST) MIME-Version: 1.0 X-BeenThere: patchwork-forward@linaro.org Received: by 10.152.4.40 with SMTP id h8ls187571lah.12.gmail; Wed, 03 Dec 2014 08:08:57 -0800 (PST) X-Received: by 10.152.2.41 with SMTP id 9mr4821856lar.47.1417622937756; Wed, 03 Dec 2014 08:08:57 -0800 (PST) Received: from mail-la0-f52.google.com (mail-la0-f52.google.com. [209.85.215.52]) by mx.google.com with ESMTPS id p1si8242081lag.16.2014.12.03.08.08.57 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 03 Dec 2014 08:08:57 -0800 (PST) Received-SPF: pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.215.52 as permitted sender) client-ip=209.85.215.52; Received: by mail-la0-f52.google.com with SMTP id hs14so7943451lab.39 for ; Wed, 03 Dec 2014 08:08:57 -0800 (PST) X-Received: by 10.152.43.103 with SMTP id v7mr4944776lal.29.1417622937326; Wed, 03 Dec 2014 08:08:57 -0800 (PST) X-Forwarded-To: patchwork-forward@linaro.org X-Forwarded-For: patch@linaro.org patchwork-forward@linaro.org Delivered-To: patches@linaro.org Received: by 10.112.184.201 with SMTP id ew9csp691539lbc; Wed, 3 Dec 2014 08:08:56 -0800 (PST) X-Received: by 10.180.76.211 with SMTP id m19mr14698931wiw.73.1417622936334; Wed, 03 Dec 2014 08:08:56 -0800 (PST) Received: from mail-wi0-f177.google.com (mail-wi0-f177.google.com. [209.85.212.177]) by mx.google.com with ESMTPS id e3si41679911wix.69.2014.12.03.08.08.56 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 03 Dec 2014 08:08:56 -0800 (PST) Received-SPF: pass (google.com: domain of eric.auger@linaro.org designates 209.85.212.177 as permitted sender) client-ip=209.85.212.177; Received: by mail-wi0-f177.google.com with SMTP id l15so24955808wiw.10 for ; Wed, 03 Dec 2014 08:08:56 -0800 (PST) X-Received: by 10.180.95.37 with SMTP id dh5mr102725933wib.64.1417622935783; Wed, 03 Dec 2014 08:08:55 -0800 (PST) Received: from gnx2579.gnb.st.com (LCaen-156-56-7-90.w80-11.abo.wanadoo.fr. [80.11.198.90]) by mx.google.com with ESMTPSA id kn5sm36849121wjb.48.2014.12.03.08.08.53 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 03 Dec 2014 08:08:55 -0800 (PST) From: Eric Auger To: eric.auger@st.com, eric.auger@linaro.org, christoffer.dall@linaro.org, marc.zyngier@arm.com, linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org, alex.williamson@redhat.com, agraf@suse.de, joel.schopp@amd.com, gleb@kernel.org, pbonzini@redhat.com, borntraeger@de.ibm.com, cornelia.huck@de.ibm.com Cc: linux-kernel@vger.kernel.org, patches@linaro.org, a.motakis@virtualopensystems.com Subject: [PATCH v5 1/5] KVM: arm/arm64: unset CONFIG_HAVE_KVM_IRQCHIP Date: Wed, 3 Dec 2014 17:07:08 +0100 Message-Id: <1417622832-5460-2-git-send-email-eric.auger@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1417622832-5460-1-git-send-email-eric.auger@linaro.org> References: <1417622832-5460-1-git-send-email-eric.auger@linaro.org> X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: eric.auger@linaro.org X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.215.52 as permitted sender) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Precedence: list Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org List-ID: X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , CONFIG_HAVE_KVM_IRQCHIP is needed to support IRQ routing (along with irq_comm.c and irqchip.c usage). This is not the case for arm/arm64 currently. This patch unsets the flag for both arm and arm64. Signed-off-by: Eric Auger Acked-by: Christoffer Dall Acked-by: Will Deacon --- arch/arm/kvm/Kconfig | 2 -- arch/arm64/kvm/Kconfig | 1 - 2 files changed, 3 deletions(-) diff --git a/arch/arm/kvm/Kconfig b/arch/arm/kvm/Kconfig index 466bd29..9f581b1 100644 --- a/arch/arm/kvm/Kconfig +++ b/arch/arm/kvm/Kconfig @@ -55,7 +55,6 @@ config KVM_ARM_MAX_VCPUS config KVM_ARM_VGIC bool "KVM support for Virtual GIC" depends on KVM_ARM_HOST && OF - select HAVE_KVM_IRQCHIP default y ---help--- Adds support for a hardware assisted, in-kernel GIC emulation. @@ -63,7 +62,6 @@ config KVM_ARM_VGIC config KVM_ARM_TIMER bool "KVM support for Architected Timers" depends on KVM_ARM_VGIC && ARM_ARCH_TIMER - select HAVE_KVM_IRQCHIP default y ---help--- Adds support for the Architected Timers in virtual machines diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig index 8ba85e9..279e1a0 100644 --- a/arch/arm64/kvm/Kconfig +++ b/arch/arm64/kvm/Kconfig @@ -50,7 +50,6 @@ config KVM_ARM_MAX_VCPUS config KVM_ARM_VGIC bool depends on KVM_ARM_HOST && OF - select HAVE_KVM_IRQCHIP ---help--- Adds support for a hardware assisted, in-kernel GIC emulation.