From mboxrd@z Thu Jan 1 00:00:00 1970 From: Punit Agrawal Subject: [PATCH v3 9/9] arm64: KVM: Enable support for the host pmu Date: Tue, 10 Jan 2017 11:38:56 +0000 Message-ID: <20170110113856.7183-10-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 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 update the enable the recently added host pmu. Signed-off-by: Punit Agrawal Cc: Christoffer Dall Cc: Marc Zyngier --- arch/arm64/kvm/Kconfig | 4 ++++ arch/arm64/kvm/Makefile | 1 + 2 files changed, 5 insertions(+) diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig index 52cb7ad9b2fd..c147a3077dab 100644 --- a/arch/arm64/kvm/Kconfig +++ b/arch/arm64/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 OF @@ -31,6 +34,7 @@ config KVM select KVM_VFIO select HAVE_KVM_EVENTFD select HAVE_KVM_IRQFD + select KVM_HOST_PMU if PERF_EVENTS select KVM_ARM_PMU if HW_PERF_EVENTS select HAVE_KVM_MSI select HAVE_KVM_IRQCHIP diff --git a/arch/arm64/kvm/Makefile b/arch/arm64/kvm/Makefile index d50a82a16ff6..3bdac93784e2 100644 --- a/arch/arm64/kvm/Makefile +++ b/arch/arm64/kvm/Makefile @@ -34,3 +34,4 @@ kvm-$(CONFIG_KVM_ARM_HOST) += $(KVM)/arm/vgic/vgic-its.o kvm-$(CONFIG_KVM_ARM_HOST) += $(KVM)/irqchip.o kvm-$(CONFIG_KVM_ARM_HOST) += $(KVM)/arm/arch_timer.o kvm-$(CONFIG_KVM_ARM_PMU) += $(KVM)/arm/pmu.o +kvm-$(CONFIG_KVM_HOST_PMU) += $(KVM)/arm/host_pmu.o -- 2.11.0