From mboxrd@z Thu Jan 1 00:00:00 1970 From: drjones@redhat.com (Andrew Jones) Date: Thu, 28 Jan 2016 21:54:18 +0100 Subject: [PATCH v10 19/21] KVM: ARM64: Add a new feature bit for PMUv3 In-Reply-To: <1453866709-20324-20-git-send-email-zhaoshenglong@huawei.com> References: <1453866709-20324-1-git-send-email-zhaoshenglong@huawei.com> <1453866709-20324-20-git-send-email-zhaoshenglong@huawei.com> Message-ID: <20160128205418.GK16453@hawk.localdomain> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, Jan 27, 2016 at 11:51:47AM +0800, Shannon Zhao wrote: > From: Shannon Zhao > > To support guest PMUv3, use one bit of the VCPU INIT feature array. > Initialize the PMU when initialzing the vcpu with that bit and PMU > overflow interrupt set. > > Signed-off-by: Shannon Zhao > Acked-by: Peter Maydell > --- > CC: Peter Maydell > --- > Documentation/virtual/kvm/api.txt | 2 ++ > arch/arm64/include/asm/kvm_host.h | 2 +- > arch/arm64/include/uapi/asm/kvm.h | 1 + > arch/arm64/kvm/reset.c | 3 +++ > include/kvm/arm_pmu.h | 2 ++ > include/uapi/linux/kvm.h | 1 + > virt/kvm/arm/pmu.c | 9 +++++++++ > 7 files changed, 19 insertions(+), 1 deletion(-) > Reviewed-by: Andrew Jones