From mboxrd@z Thu Jan 1 00:00:00 1970 From: Punit Agrawal Subject: [PATCH v3 8/9] arm: KVM: Enable support for host pmu Date: Tue, 10 Jan 2017 11:38:55 +0000 Message-ID: <20170110113856.7183-9-punit.agrawal@arm.com> References: <20170110113856.7183-1-punit.agrawal@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org, Marc Zyngier , Punit Agrawal , Will Deacon , linux-kernel@vger.kernel.org, Russell King To: kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org Return-path: In-Reply-To: <20170110113856.7183-1-punit.agrawal@arm.com> 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 List-Id: kvm.vger.kernel.org Add the Kconfig option and Makefile updates to enable the recently added support for host pmu. Signed-off-by: Punit Agrawal Cc: Christoffer Dall Cc: Marc Zyngier Cc: Russell King --- arch/arm/kvm/Kconfig | 4 ++++ arch/arm/kvm/Makefile | 1 + 2 files changed, 5 insertions(+) diff --git a/arch/arm/kvm/Kconfig b/arch/arm/kvm/Kconfig index 90d0176fb30d..198d16c36220 100644 --- a/arch/arm/kvm/Kconfig +++ b/arch/arm/kvm/Kconfig @@ -16,6 +16,9 @@ menuconfig VIRTUALIZATION if VIRTUALIZATION +config KVM_HOST_PMU + bool + config KVM bool "Kernel-based Virtual Machine (KVM) support" depends on MMU && OF @@ -30,6 +33,7 @@ config KVM select SRCU select MMU_NOTIFIER select KVM_VFIO + select KVM_HOST_PMU if PERF_EVENTS select HAVE_KVM_EVENTFD select HAVE_KVM_IRQFD select HAVE_KVM_IRQCHIP diff --git a/arch/arm/kvm/Makefile b/arch/arm/kvm/Makefile index d571243ab4d1..09d358499ce1 100644 --- a/arch/arm/kvm/Makefile +++ b/arch/arm/kvm/Makefile @@ -35,3 +35,4 @@ obj-y += $(KVM)/arm/vgic/vgic-kvm-device.o obj-y += $(KVM)/arm/vgic/vgic-its.o obj-y += $(KVM)/irqchip.o obj-y += $(KVM)/arm/arch_timer.o +obj-$(CONFIG_KVM_HOST_PMU) += $(KVM)/arm/host_pmu.o -- 2.11.0