From patchwork Thu Apr 2 10:05:08 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marc Zyngier X-Patchwork-Id: 46709 Return-Path: X-Original-To: linaro@patches.linaro.org Delivered-To: linaro@patches.linaro.org Received: from mail-la0-f70.google.com (mail-la0-f70.google.com [209.85.215.70]) by ip-10-151-82-157.ec2.internal (Postfix) with ESMTPS id 05123216D1 for ; Thu, 2 Apr 2015 10:10:10 +0000 (UTC) Received: by labgx2 with SMTP id gx2sf12664626lab.1 for ; Thu, 02 Apr 2015 03:10:09 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:delivered-to:from:to:subject:date:message-id :in-reply-to:references:cc:precedence:list-id:list-unsubscribe :list-archive:list-post:list-help:list-subscribe:mime-version :content-type:content-transfer-encoding:sender:errors-to :x-original-sender:x-original-authentication-results:mailing-list; bh=97UF/VhaDQ90080ttZYPjacxhcjtFsQe3XHHNqYfolk=; b=P1Nkv8t7LPxuFzYF+7tDR5dRhHm8Wdt6fxCRJ2FJ3hmNAi8Oj4ZTmYAHRyeuPeWSHt LlUlKAEVWfCW2YFEFNMZ1PZapHSZOGPKPsKklaphTCEuvwsFJAoRNOsfuaWS/U3aqvwq frKWdon6rNL5tmnqdGi1j1xqr/FbpcHwotAdtduQ8tdIx47hmOSpNpG58czloMyrtZQx 5/Ixo+gnlMqb1JzU5vcXY6PDSm70OMYnlDEISD92vFy/EfQmNUmY9nCnu8Ugt4ukGqoR HjPwr/OhkbWixIWQhGViLlxwoUZRA0sW/AuvPvox6u9HiOLLpijUvzI6b99rOWygs1T2 Sn0w== X-Gm-Message-State: ALoCoQntOfSbXt4gJgJVf4K3VzLO/0/gDtYE0dNgj/hKq83RyfjK2zRf0jk1sWt5WMnatL2lfEb+ X-Received: by 10.112.142.1 with SMTP id rs1mr10523712lbb.19.1427969408956; Thu, 02 Apr 2015 03:10:08 -0700 (PDT) X-BeenThere: patchwork-forward@linaro.org Received: by 10.152.243.37 with SMTP id wv5ls187332lac.60.gmail; Thu, 02 Apr 2015 03:10:08 -0700 (PDT) X-Received: by 10.112.139.36 with SMTP id qv4mr5793312lbb.24.1427969408654; Thu, 02 Apr 2015 03:10:08 -0700 (PDT) Received: from mail-la0-f45.google.com (mail-la0-f45.google.com. [209.85.215.45]) by mx.google.com with ESMTPS id o2si3852578lae.103.2015.04.02.03.10.08 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 02 Apr 2015 03:10:08 -0700 (PDT) Received-SPF: pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.215.45 as permitted sender) client-ip=209.85.215.45; Received: by lajy8 with SMTP id y8so56331061laj.0 for ; Thu, 02 Apr 2015 03:10:08 -0700 (PDT) X-Received: by 10.112.201.231 with SMTP id kd7mr40713049lbc.35.1427969408315; Thu, 02 Apr 2015 03:10:08 -0700 (PDT) X-Forwarded-To: patchwork-forward@linaro.org X-Forwarded-For: patch@linaro.org patchwork-forward@linaro.org Delivered-To: patch@linaro.org Received: by 10.112.57.201 with SMTP id k9csp1230326lbq; Thu, 2 Apr 2015 03:10:07 -0700 (PDT) X-Received: by 10.70.43.134 with SMTP id w6mr85634470pdl.169.1427969405857; Thu, 02 Apr 2015 03:10:05 -0700 (PDT) Received: from bombadil.infradead.org (bombadil.infradead.org. [2001:1868:205::9]) by mx.google.com with ESMTPS id ac10si6841148pac.147.2015.04.02.03.10.04 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 02 Apr 2015 03:10:05 -0700 (PDT) Received-SPF: none (google.com: linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org does not designate permitted sender hosts) client-ip=2001:1868:205::9; 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 1Ydc1k-0001mk-0C; Thu, 02 Apr 2015 10:07:08 +0000 Received: from inca-roads.misterjones.org ([213.251.177.50]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Ydc09-00011h-Kv for linux-arm-kernel@lists.infradead.org; Thu, 02 Apr 2015 10:05:32 +0000 Received: from dab-yat1-h-1-5.dab.02.net ([82.132.213.233] helo=why.wild-wind.fr.eu.org) by cheepnis.misterjones.org with esmtpsa (TLSv1.2:AES128-SHA256:128) (Exim 4.80) (envelope-from ) id 1Ydbzo-0006QV-0p; Thu, 02 Apr 2015 12:05:08 +0200 From: Marc Zyngier To: Paolo Bonzini , Marcelo Tosatti Subject: [PATCH 04/27] KVM: arm/arm64: unset CONFIG_HAVE_KVM_IRQCHIP Date: Thu, 2 Apr 2015 11:05:08 +0100 Message-Id: <1427969131-8445-5-git-send-email-marc.zyngier@arm.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1427969131-8445-1-git-send-email-marc.zyngier@arm.com> References: <1427969131-8445-1-git-send-email-marc.zyngier@arm.com> X-SA-Exim-Connect-IP: 82.132.213.233 X-SA-Exim-Rcpt-To: pbonzini@redhat.com, mtosatti@redhat.com, eric.auger@linaro.org, christoffer.dall@linaro.org, andre.przywara@arm.com, will.deacon@arm.com, kvm@vger.kernel.org, kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org, mark.rutland@arm.com, alex.bennee@linaro.org, n.nikolaev@virtualopensystems.com X-SA-Exim-Mail-From: marc.zyngier@arm.com X-SA-Exim-Scanned: No (on cheepnis.misterjones.org); SAEximRunCond expanded to false X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150402_030529_877009_6FCEF37B X-CRM114-Status: UNSURE ( 9.07 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 1.6 (+) X-Spam-Report: SpamAssassin version 3.4.0 on bombadil.infradead.org summary: Content analysis details: (1.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.6 RCVD_IN_SORBS_WEB RBL: SORBS: sender is an abusable web server [82.132.213.233 listed in dnsbl.sorbs.net] 1.0 SPF_SOFTFAIL SPF: sender does not match SPF record (softfail) Cc: Mark Rutland , kvm@vger.kernel.org, Eric Auger , Andre Przywara , Will Deacon , Nikolay Nikolaev , linux-arm-kernel@lists.infradead.org, =?UTF-8?q?Alex=20Benn=C3=A9e?= , kvmarm@lists.cs.columbia.edu, Christoffer Dall X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: , List-Help: , List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: marc.zyngier@arm.com X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.215.45 as permitted sender) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 From: Eric Auger 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 Reviewed-by: Andre Przywara Acked-by: Christoffer Dall Acked-by: Will Deacon Acked-by: Marc Zyngier Signed-off-by: Christoffer Dall --- arch/arm/kvm/Kconfig | 1 - arch/arm64/kvm/Kconfig | 1 - 2 files changed, 2 deletions(-) diff --git a/arch/arm/kvm/Kconfig b/arch/arm/kvm/Kconfig index 7b6347b..83a448e 100644 --- a/arch/arm/kvm/Kconfig +++ b/arch/arm/kvm/Kconfig @@ -28,7 +28,6 @@ config KVM select KVM_GENERIC_DIRTYLOG_READ_PROTECT select SRCU select MMU_NOTIFIER - select HAVE_KVM_IRQCHIP depends on ARM_VIRT_EXT && ARM_LPAE && ARM_ARCH_TIMER ---help--- Support hosting virtualized guest machines. diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig index ee43750..05f56ce 100644 --- a/arch/arm64/kvm/Kconfig +++ b/arch/arm64/kvm/Kconfig @@ -26,7 +26,6 @@ config KVM select HAVE_KVM_ARCH_TLB_FLUSH_ALL select KVM_MMIO select KVM_ARM_HOST - select HAVE_KVM_IRQCHIP select KVM_GENERIC_DIRTYLOG_READ_PROTECT select SRCU ---help---