From: "Chen, Zide" <zide.chen@intel.com>
To: Reinette Chatre <reinette.chatre@intel.com>,
isaku.yamahata@intel.com, pbonzini@redhat.com,
erdemaktas@google.com, vkuznets@redhat.com, seanjc@google.com,
vannapurve@google.com, jmattson@google.com, mlevitsk@redhat.com,
xiaoyao.li@intel.com, chao.gao@intel.com,
rick.p.edgecombe@intel.com
Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH V5 4/4] KVM: selftests: Add test for configure of x86 APIC bus frequency
Date: Fri, 26 Apr 2024 16:06:22 -0700 [thread overview]
Message-ID: <f5a80896-e1aa-4f23-a739-5835f7430f78@intel.com> (raw)
In-Reply-To: <eac8c5e0431529282e7887aad0ba66506df28e9e.1714081726.git.reinette.chatre@intel.com>
On 4/25/2024 3:07 PM, Reinette Chatre wrote:
> diff --git a/tools/testing/selftests/kvm/x86_64/apic_bus_clock_test.c b/tools/testing/selftests/kvm/x86_64/apic_bus_clock_test.c
> new file mode 100644
> index 000000000000..5100b28228af
> --- /dev/null
> +++ b/tools/testing/selftests/kvm/x86_64/apic_bus_clock_test.c
> @@ -0,0 +1,166 @@
> +// SPDX-License-Identifier: GPL-2.0-only
> +/*
> + * Test configure of APIC bus frequency.
> + *
> + * Copyright (c) 2024 Intel Corporation
> + *
> + * To verify if the APIC bus frequency can be configured this test starts
Nit: some typos here?
> +int main(int argc, char *argv[])
> +{
> + struct kvm_vcpu *vcpu;
> + struct kvm_vm *vm;
> +
> + TEST_REQUIRE(kvm_has_cap(KVM_CAP_X86_APIC_BUS_CYCLES_NS));
> +
> + vm = __vm_create(VM_SHAPE_DEFAULT, 1, 0);
Use vm_create() instead?
next prev parent reply other threads:[~2024-04-26 23:06 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-25 22:06 [PATCH V5 0/4] KVM: x86: Make bus clock frequency for vAPIC timer configurable Reinette Chatre
2024-04-25 22:06 ` [PATCH V5 1/4] KVM: x86: hyper-v: Calculate APIC bus frequency for Hyper-V Reinette Chatre
2024-04-25 22:07 ` [PATCH V5 2/4] KVM: x86: Make nsec per APIC bus cycle a VM variable Reinette Chatre
2024-04-29 4:23 ` Xiaoyao Li
2024-04-25 22:07 ` [PATCH V5 3/4] KVM: x86: Add a capability to configure bus frequency for APIC timer Reinette Chatre
2024-04-28 6:24 ` Yuan Yao
2024-04-29 5:28 ` Xiaoyao Li
2024-04-25 22:07 ` [PATCH V5 4/4] KVM: selftests: Add test for configure of x86 APIC bus frequency Reinette Chatre
2024-04-26 23:06 ` Chen, Zide [this message]
2024-04-26 23:26 ` Reinette Chatre
2024-04-27 5:38 ` Chen, Zide
2024-04-29 15:23 ` Reinette Chatre
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