From: KarimAllah Ahmed <karahmed@amazon.de>
To: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, x86@kernel.org
Cc: "KarimAllah Ahmed" <karahmed@amazon.de>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Radim Krčmář" <rkrcmar@redhat.com>,
"Thomas Gleixner" <tglx@linutronix.de>,
"Ingo Molnar" <mingo@redhat.com>,
"H . Peter Anvin" <hpa@zytor.com>
Subject: [PATCH v2 1/4] x86: kvm: Update the reverse_cpuid list to include CPUID_7_EDX
Date: Mon, 29 Jan 2018 01:58:49 +0100 [thread overview]
Message-ID: <1517187532-32286-2-git-send-email-karahmed@amazon.de> (raw)
In-Reply-To: <1517187532-32286-1-git-send-email-karahmed@amazon.de>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Radim Krčmář <rkrcmar@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: x86@kernel.org
Cc: kvm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: KarimAllah Ahmed <karahmed@amazon.de>
---
arch/x86/kvm/cpuid.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/x86/kvm/cpuid.h b/arch/x86/kvm/cpuid.h
index cdc70a3..dcfe227 100644
--- a/arch/x86/kvm/cpuid.h
+++ b/arch/x86/kvm/cpuid.h
@@ -54,6 +54,7 @@ static const struct cpuid_reg reverse_cpuid[] = {
[CPUID_8000_000A_EDX] = {0x8000000a, 0, CPUID_EDX},
[CPUID_7_ECX] = { 7, 0, CPUID_ECX},
[CPUID_8000_0007_EBX] = {0x80000007, 0, CPUID_EBX},
+ [CPUID_7_EDX] = { 7, 0, CPUID_EDX},
};
static __always_inline struct cpuid_reg x86_feature_cpuid(unsigned x86_feature)
--
2.7.4
next prev parent reply other threads:[~2018-01-29 0:59 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-29 0:58 [PATCH v2 0/4] KVM: Expose speculation control feature to guests KarimAllah Ahmed
2018-01-29 0:58 ` KarimAllah Ahmed [this message]
2018-01-29 10:37 ` [PATCH v2 1/4] x86: kvm: Update the reverse_cpuid list to include CPUID_7_EDX Paolo Bonzini
2018-01-29 18:58 ` Jim Mattson
2018-01-29 0:58 ` [PATCH v2 2/4] x86: vmx: Allow direct access to MSR_IA32_SPEC_CTRL KarimAllah Ahmed
2018-01-29 8:15 ` David Woodhouse
2018-01-29 10:44 ` Paolo Bonzini
2018-01-29 12:12 ` KarimAllah Ahmed
2018-01-29 19:03 ` Jim Mattson
2018-01-29 0:58 ` [PATCH v2 3/4] x86/kvm: Add IBPB support KarimAllah Ahmed
2018-01-29 19:19 ` Jim Mattson
2018-01-29 0:58 ` [PATCH v2 4/4] x86: vmx: Allow direct access to MSR_IA32_ARCH_CAPABILITIES KarimAllah Ahmed
2018-01-29 10:45 ` Paolo Bonzini
2018-01-29 14:18 ` Van De Ven, Arjan
2018-01-29 18:55 ` Jim Mattson
2018-01-29 18:57 ` KarimAllah Ahmed
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