From mboxrd@z Thu Jan 1 00:00:00 1970 From: Will Deacon Subject: Re: [PATCH v4 1/3] KVM: arm/arm64: unset CONFIG_HAVE_KVM_IRQCHIP Date: Mon, 24 Nov 2014 11:09:45 +0000 Message-ID: <20141124105532.GA13324@arm.com> References: <1416765420-12057-1-git-send-email-eric.auger@linaro.org> <1416765420-12057-2-git-send-email-eric.auger@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: "eric.auger@st.com" , "christoffer.dall@linaro.org" , Marc Zyngier , "linux-arm-kernel@lists.infradead.org" , "kvmarm@lists.cs.columbia.edu" , "kvm@vger.kernel.org" , "alex.williamson@redhat.com" , "joel.schopp@amd.com" , "kim.phillips@freescale.com" , "paulus@samba.org" , "gleb@kernel.org" , "pbonzini@redhat.com" , "linux-kernel@vger.kernel.org" , "patches@linaro.org" , "a.motakis@virtualopensystems.com" , "a.rigo@virtualopensystems.com" , "john.liuli@huawei.com" Return-path: Content-Disposition: inline In-Reply-To: <1416765420-12057-2-git-send-email-eric.auger@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-Id: kvm.vger.kernel.org On Sun, Nov 23, 2014 at 05:56:58PM +0000, Eric Auger wrote: > 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 > --- The arm64 change is fine by me. I assume this will go via the kvm tree eventually? Acked-by: Will Deacon Will > 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. > > -- > 1.9.1 > >