From: kbuild test robot <lkp@intel.com>
To: Janakarajan Natarajan <Janakarajan.Natarajan@amd.com>
Cc: kbuild-all@01.org, kvm@vger.kernel.org, x86@kernel.org,
linux-kernel@vger.kernel.org,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H . Peter Anvin" <hpa@zytor.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Radim Krcmar <rkrcmar@redhat.com>,
Len Brown <len.brown@intel.com>, Kyle Huey <me@kylehuey.com>,
Tom Lendacky <thomas.lendacky@amd.com>,
Borislav Petkov <bp@suse.de>,
Grzegorz Andrejczuk <grzegorz.andrejczuk@intel.com>,
Kan Liang <Kan.liang@intel.com>,
Janakarajan Natarajan <Janakarajan.Natarajan@amd.com>
Subject: [RFC PATCH] x86/kvm: perf_ext_supported() can be static
Date: Sat, 3 Feb 2018 04:03:02 +0800 [thread overview]
Message-ID: <20180202200302.GA27752@cairo> (raw)
In-Reply-To: <f481ade083edd15c0f5850babaeef378ab06ffce.1517333237.git.Janakarajan.Natarajan@amd.com>
Fixes: 60e6688e74ee ("x86/kvm: Expose AMD Core Perf Extension flag to guests")
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
---
cpuid.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c
index 0c991c6a..5cfd3c2 100644
--- a/arch/x86/kvm/cpuid.c
+++ b/arch/x86/kvm/cpuid.c
@@ -55,7 +55,7 @@ bool kvm_mpx_supported(void)
}
EXPORT_SYMBOL_GPL(kvm_mpx_supported);
-bool perf_ext_supported(void)
+static bool perf_ext_supported(void)
{
return boot_cpu_has(X86_FEATURE_PERFCTR_CORE);
}
next prev parent reply other threads:[~2018-02-02 20:03 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-30 17:32 [PATCH v4 0/3] Support Perf Extensions on AMD KVM guests Janakarajan Natarajan
2018-01-30 17:32 ` [PATCH v4 1/3] x86/msr: Add AMD Core Perf Extension MSRs Janakarajan Natarajan
2018-01-30 17:32 ` [PATCH v4 2/3] x86/kvm: Add support for AMD Core Perf Extension in guest Janakarajan Natarajan
2018-01-30 17:32 ` [PATCH v4 3/3] x86/kvm: Expose AMD Core Perf Extension flag to guests Janakarajan Natarajan
2018-02-02 20:03 ` kbuild test robot
2018-02-02 23:26 ` Natarajan, Janakarajan
2018-02-02 20:03 ` kbuild test robot [this message]
2018-02-05 13:43 ` Radim Krcmar
2018-02-05 17:48 ` Natarajan, Janakarajan
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