From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoffer Dall Subject: Re: [PATCH v3 0/4] KVM: arm/arm64: guest synchronous halt/resume Date: Thu, 15 Oct 2015 14:17:32 +0200 Message-ID: <20151015121732.GD21930@cbox> References: <1443217277-13173-1-git-send-email-eric.auger@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 4F50A411E2 for ; Thu, 15 Oct 2015 08:14:52 -0400 (EDT) Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id rAxAa2vVEEkj for ; Thu, 15 Oct 2015 08:14:50 -0400 (EDT) Received: from mail-lb0-f169.google.com (mail-lb0-f169.google.com [209.85.217.169]) by mm01.cs.columbia.edu (Postfix) with ESMTPS id 34DF341022 for ; Thu, 15 Oct 2015 08:14:49 -0400 (EDT) Received: by lbwr8 with SMTP id r8so67234178lbw.2 for ; Thu, 15 Oct 2015 05:17:07 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1443217277-13173-1-git-send-email-eric.auger@linaro.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu To: Eric Auger Cc: eric.auger@st.com, kvm@vger.kernel.org, patches@linaro.org, marc.zyngier@arm.com, linux-kernel@vger.kernel.org, kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org List-Id: kvmarm@lists.cs.columbia.edu On Fri, Sep 25, 2015 at 11:41:13PM +0200, Eric Auger wrote: > This series introduces the capability to synchronously exit the guest > and prevent it from being re-entered. This modality will be used by > IRQ forwarding series when changing the state of the IRQ. > > Former pause flag used when starting the vcpu in KVM_ARM_VCPU_POWER_OFF > state, in PSCI calls and in KVM_SET_MP_STATE ioctl is renamed into > power_off. A new pause flag is introduced. Both now are checked in > kvm_arch_vcpu_runnable and in the VCPU_RUN critical section, before > entering the vcpu. > Thanks - applied, -Christoffer From mboxrd@z Thu Jan 1 00:00:00 1970 From: christoffer.dall@linaro.org (Christoffer Dall) Date: Thu, 15 Oct 2015 14:17:32 +0200 Subject: [PATCH v3 0/4] KVM: arm/arm64: guest synchronous halt/resume In-Reply-To: <1443217277-13173-1-git-send-email-eric.auger@linaro.org> References: <1443217277-13173-1-git-send-email-eric.auger@linaro.org> Message-ID: <20151015121732.GD21930@cbox> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Fri, Sep 25, 2015 at 11:41:13PM +0200, Eric Auger wrote: > This series introduces the capability to synchronously exit the guest > and prevent it from being re-entered. This modality will be used by > IRQ forwarding series when changing the state of the IRQ. > > Former pause flag used when starting the vcpu in KVM_ARM_VCPU_POWER_OFF > state, in PSCI calls and in KVM_SET_MP_STATE ioctl is renamed into > power_off. A new pause flag is introduced. Both now are checked in > kvm_arch_vcpu_runnable and in the VCPU_RUN critical section, before > entering the vcpu. > Thanks - applied, -Christoffer From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932094AbbJOMRN (ORCPT ); Thu, 15 Oct 2015 08:17:13 -0400 Received: from mail-lb0-f170.google.com ([209.85.217.170]:34486 "EHLO mail-lb0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752698AbbJOMRJ (ORCPT ); Thu, 15 Oct 2015 08:17:09 -0400 Date: Thu, 15 Oct 2015 14:17:32 +0200 From: Christoffer Dall To: Eric Auger Cc: eric.auger@st.com, marc.zyngier@arm.com, drjones@redhat.com, linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, patches@linaro.org Subject: Re: [PATCH v3 0/4] KVM: arm/arm64: guest synchronous halt/resume Message-ID: <20151015121732.GD21930@cbox> References: <1443217277-13173-1-git-send-email-eric.auger@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1443217277-13173-1-git-send-email-eric.auger@linaro.org> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Sep 25, 2015 at 11:41:13PM +0200, Eric Auger wrote: > This series introduces the capability to synchronously exit the guest > and prevent it from being re-entered. This modality will be used by > IRQ forwarding series when changing the state of the IRQ. > > Former pause flag used when starting the vcpu in KVM_ARM_VCPU_POWER_OFF > state, in PSCI calls and in KVM_SET_MP_STATE ioctl is renamed into > power_off. A new pause flag is introduced. Both now are checked in > kvm_arch_vcpu_runnable and in the VCPU_RUN critical section, before > entering the vcpu. > Thanks - applied, -Christoffer