From: Robert Hoo <robert.hu@linux.intel.com>
To: pbonzini@redhat.com, seanjc@google.com, vkuznets@redhat.com,
wanpengli@tencent.com, jmattson@google.com, joro@8bytes.org
Cc: chang.seok.bae@intel.com, kvm@vger.kernel.org,
robert.hu@intel.com, Robert Hoo <robert.hu@linux.intel.com>
Subject: [RFC PATCH 09/12] kvm/vmx/vmcs12: Add Tertiary Exec-Control field in vmcs12
Date: Mon, 25 Jan 2021 17:06:17 +0800 [thread overview]
Message-ID: <1611565580-47718-10-git-send-email-robert.hu@linux.intel.com> (raw)
In-Reply-To: <1611565580-47718-1-git-send-email-robert.hu@linux.intel.com>
Signed-off-by: Robert Hoo <robert.hu@linux.intel.com>
---
arch/x86/kvm/vmx/vmcs12.c | 1 +
arch/x86/kvm/vmx/vmcs12.h | 3 ++-
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/x86/kvm/vmx/vmcs12.c b/arch/x86/kvm/vmx/vmcs12.c
index c8e51c0..603c785 100644
--- a/arch/x86/kvm/vmx/vmcs12.c
+++ b/arch/x86/kvm/vmx/vmcs12.c
@@ -50,6 +50,7 @@
FIELD64(VMREAD_BITMAP, vmread_bitmap),
FIELD64(VMWRITE_BITMAP, vmwrite_bitmap),
FIELD64(XSS_EXIT_BITMAP, xss_exit_bitmap),
+ FIELD64(TERTIARY_VM_EXEC_CONTROL, tertiary_vm_exec_control),
FIELD64(GUEST_PHYSICAL_ADDRESS, guest_physical_address),
FIELD64(VMCS_LINK_POINTER, vmcs_link_pointer),
FIELD64(GUEST_IA32_DEBUGCTL, guest_ia32_debugctl),
diff --git a/arch/x86/kvm/vmx/vmcs12.h b/arch/x86/kvm/vmx/vmcs12.h
index 80232da..489c29d 100644
--- a/arch/x86/kvm/vmx/vmcs12.h
+++ b/arch/x86/kvm/vmx/vmcs12.h
@@ -69,7 +69,8 @@ struct __packed vmcs12 {
u64 vm_function_control;
u64 eptp_list_address;
u64 pml_address;
- u64 padding64[3]; /* room for future expansion */
+ u64 tertiary_vm_exec_control;
+ u64 padding64[2]; /* room for future expansion */
/*
* To allow migration of L1 (complete with its L2 guests) between
* machines of different natural widths (32 or 64 bit), we cannot have
--
1.8.3.1
next prev parent reply other threads:[~2021-01-26 5:13 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-25 9:06 [RFC PATCH 00/12] KVM: Support Intel KeyLocker Robert Hoo
2021-01-25 9:06 ` [RFC PATCH 01/12] x86/keylocker: Move LOADIWKEY opcode definition from keylocker.c to keylocker.h Robert Hoo
2021-01-25 9:06 ` [RFC PATCH 02/12] x86/cpufeature: Add CPUID.19H:{EBX,ECX} cpuid leaves Robert Hoo
2021-04-05 15:32 ` Sean Christopherson
2021-04-06 3:34 ` Robert Hoo
2021-01-25 9:06 ` [RFC PATCH 03/12] kvm/vmx: Introduce the new tertiary processor-based VM-execution controls Robert Hoo
2021-01-25 9:41 ` Vitaly Kuznetsov
2021-01-26 9:27 ` Robert Hoo
2021-02-03 6:32 ` Robert Hoo
2021-02-03 8:45 ` Vitaly Kuznetsov
2021-04-05 15:38 ` Sean Christopherson
2021-04-06 3:37 ` Robert Hoo
2021-01-25 9:06 ` [RFC PATCH 04/12] kvm/vmx: enable LOADIWKEY vm-exit support in " Robert Hoo
2021-01-25 9:06 ` [RFC PATCH 05/12] kvm/vmx: Add KVM support on KeyLocker operations Robert Hoo
2021-04-05 16:25 ` Sean Christopherson
2021-04-08 5:44 ` Robert Hoo
2021-01-25 9:06 ` [RFC PATCH 06/12] kvm/cpuid: Enumerate KeyLocker feature in KVM Robert Hoo
2021-01-25 9:06 ` [RFC PATCH 07/12] kvm/vmx/nested: Support new IA32_VMX_PROCBASED_CTLS3 vmx feature control MSR Robert Hoo
2021-04-05 15:44 ` Sean Christopherson
2021-04-08 5:45 ` Robert Hoo
2021-01-25 9:06 ` [RFC PATCH 08/12] kvm/vmx: Refactor vmx_compute_tertiary_exec_control() Robert Hoo
2021-04-05 15:46 ` Sean Christopherson
2021-04-08 5:45 ` Robert Hoo
2021-01-25 9:06 ` Robert Hoo [this message]
2021-01-25 9:06 ` [RFC PATCH 10/12] kvm/vmx/nested: Support tertiary VM-Exec control in vmcs02 Robert Hoo
2021-01-25 9:06 ` [RFC PATCH 11/12] kvm/vmx/nested: Support CR4.KL in nested Robert Hoo
2021-01-25 9:06 ` [RFC PATCH 12/12] kvm/vmx/nested: Enable nested LOADIWKey VM-exit Robert Hoo
2021-04-05 16:03 ` [RFC PATCH 00/12] KVM: Support Intel KeyLocker Sean Christopherson
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