From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751705AbdAaRSy (ORCPT ); Tue, 31 Jan 2017 12:18:54 -0500 Received: from foss.arm.com ([217.140.101.70]:42864 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751412AbdAaRSY (ORCPT ); Tue, 31 Jan 2017 12:18:24 -0500 From: Punit Agrawal To: kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org Cc: Punit Agrawal , linux-kernel@vger.kernel.org, kvm@vger.kernel.org, Christoffer Dall , Marc Zyngier , Will Deacon , Mark Rutland Subject: [PATCH v4 9/9] arm/arm64: KVM: Initialise the host pmu Date: Tue, 31 Jan 2017 17:16:30 +0000 Message-Id: <20170131171630.26898-10-punit.agrawal@arm.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170131171630.26898-1-punit.agrawal@arm.com> References: <20170131171630.26898-1-punit.agrawal@arm.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Now that we've added support for handling TLB traps as well as infrastructure for monitoring these operations, all that remains is initialising the host pmu for arm/arm64. Signed-off-by: Punit Agrawal Cc: Christoffer Dall Cc: Marc Zyngier --- arch/arm/kvm/arm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/kvm/arm.c b/arch/arm/kvm/arm.c index 9d7446456e0c..e5f77a3d08ea 100644 --- a/arch/arm/kvm/arm.c +++ b/arch/arm/kvm/arm.c @@ -1266,6 +1266,7 @@ static int init_subsystems(void) goto out; kvm_perf_init(); + arm_host_pmu_init(); kvm_coproc_table_init(); out: @@ -1456,6 +1457,7 @@ int kvm_arch_init(void *opaque) void kvm_arch_exit(void) { kvm_perf_teardown(); + arm_host_pmu_teardown(); } static int arm_init(void) -- 2.11.0