From: Zhiquan Li <zhiquan_li@163.com>
To: Sean Christopherson <seanjc@google.com>
Cc: pbonzini@redhat.com, shuah@kernel.org, kvm@vger.kernel.org,
linux-kernel@vger.kernel.org, zhiquan_li@163.com
Subject: Re: [PATCH RESEND 4/5] KVM: x86: selftests: Allow the PMU event filter test for Hygon
Date: Tue, 10 Feb 2026 17:07:16 +0800 [thread overview]
Message-ID: <fd761420-e2ef-435e-9c6b-4b0b742a62a8@163.com> (raw)
In-Reply-To: <aYoNg4dUNluaQgVJ@google.com>
On 2/10/26 00:38, Sean Christopherson wrote:
> Manually handling every check is rather silly, just do:
>
> diff --git a/tools/testing/selftests/kvm/x86/pmu_event_filter_test.c b/tools/
> testing/selftests/kvm/x86/pmu_event_filter_test.c
> index 1c5b7611db24..93b61c077991 100644
> --- a/tools/testing/selftests/kvm/x86/pmu_event_filter_test.c
> +++ b/tools/testing/selftests/kvm/x86/pmu_event_filter_test.c
> @@ -361,7 +361,8 @@ static bool use_intel_pmu(void)
> */
> static bool use_amd_pmu(void)
> {
> - return host_cpu_is_amd && kvm_cpu_family() >= 0x17;
> + return (host_cpu_is_amd && kvm_cpu_family() >= 0x17) ||
> + host_cpu_is_hygon;
> }
>
> /*
No problem, let me simplify it in V2 patch. Thanks!
Best Regards,
Zhiquan
next prev parent reply other threads:[~2026-02-10 9:08 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-09 4:13 [PATCH RESEND 0/5] KVM: x86: selftests: Add Hygon CPUs support and fix failures Zhiquan Li
2026-02-09 4:13 ` [PATCH RESEND 1/5] KVM: x86: selftests: Add CPU vendor detection for Hygon Zhiquan Li
2026-02-09 4:13 ` [PATCH RESEND 2/5] KVM: x86: selftests: Alter the instruction of hypercall on Hygon Zhiquan Li
2026-02-09 16:37 ` Sean Christopherson
2026-02-10 9:04 ` Zhiquan Li
2026-02-09 4:13 ` [PATCH RESEND 3/5] KVM: x86: selftests: Avoid failures due to reserved memory address regions " Zhiquan Li
2026-02-09 4:13 ` [PATCH RESEND 4/5] KVM: x86: selftests: Allow the PMU event filter test for Hygon Zhiquan Li
2026-02-09 16:38 ` Sean Christopherson
2026-02-10 9:07 ` Zhiquan Li [this message]
2026-02-09 4:13 ` [PATCH RESEND 5/5] KVM: x86: selftests: Fix write MSR_TSC_AUX reserved bits test failure on Hygon Zhiquan Li
2026-02-09 16:41 ` Sean Christopherson
2026-02-10 10:17 ` Zhiquan Li
2026-02-10 20:02 ` Sean Christopherson
2026-02-11 9:24 ` Zhiquan Li
2026-02-11 16:26 ` Sean Christopherson
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