From: Vitaly Kuznetsov <vkuznets@redhat.com>
To: kvm@vger.kernel.org, Paolo Bonzini <pbonzini@redhat.com>
Cc: Sean Christopherson <seanjc@google.com>,
Wanpeng Li <wanpengli@tencent.com>,
Jim Mattson <jmattson@google.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH 5/6] KVM: selftests: nSVM: Update 'struct vmcb_control_area' definition
Date: Thu, 3 Feb 2022 11:46:19 +0100 [thread overview]
Message-ID: <20220203104620.277031-6-vkuznets@redhat.com> (raw)
In-Reply-To: <20220203104620.277031-1-vkuznets@redhat.com>
There's a copy of 'struct vmcb_control_area' definition in KVM selftests,
update it to allow testing of the newly introduced features.
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
---
tools/testing/selftests/kvm/include/x86_64/svm.h | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/tools/testing/selftests/kvm/include/x86_64/svm.h b/tools/testing/selftests/kvm/include/x86_64/svm.h
index f4ea2355dbc2..2225e5077350 100644
--- a/tools/testing/selftests/kvm/include/x86_64/svm.h
+++ b/tools/testing/selftests/kvm/include/x86_64/svm.h
@@ -99,7 +99,14 @@ struct __attribute__ ((__packed__)) vmcb_control_area {
u8 reserved_6[8]; /* Offset 0xe8 */
u64 avic_logical_id; /* Offset 0xf0 */
u64 avic_physical_id; /* Offset 0xf8 */
- u8 reserved_7[768];
+ u8 reserved_7[8];
+ u64 vmsa_pa; /* Used for an SEV-ES guest */
+ u8 reserved_8[720];
+ /*
+ * Offset 0x3e0, 32 bytes reserved
+ * for use by hypervisor/software.
+ */
+ u8 reserved_sw[32];
};
--
2.34.1
next prev parent reply other threads:[~2022-02-03 10:46 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-03 10:46 [PATCH 0/6] KVM: selftests: Introduce selftests for enlightened MSR-Bitmap feature Vitaly Kuznetsov
2022-02-03 10:46 ` [PATCH 1/6] KVM: selftests: Adapt hyperv_cpuid test to the newly introduced Enlightened MSR-Bitmap Vitaly Kuznetsov
2022-02-03 10:46 ` [PATCH 2/6] KVM: selftests: nVMX: Properly deal with 'hv_clean_fields' Vitaly Kuznetsov
2022-02-03 10:46 ` [PATCH 3/6] KVM: selftests: nVMX: Add enlightened MSR-Bitmap selftest Vitaly Kuznetsov
2022-02-03 10:46 ` [PATCH 4/6] KVM: selftests: nSVM: Set up MSR-Bitmap for SVM guests Vitaly Kuznetsov
2022-02-03 10:46 ` Vitaly Kuznetsov [this message]
2022-02-03 10:46 ` [PATCH 6/6] KVM: selftests: nSVM: Add enlightened MSR-Bitmap selftest Vitaly Kuznetsov
2022-02-04 8:49 ` [PATCH 0/6] KVM: selftests: Introduce selftests for enlightened MSR-Bitmap feature Paolo Bonzini
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