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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,
	kvm@vger.kernel.org
Cc: x86@kernel.org, linux-kernel@vger.kernel.org,
	chang.seok.bae@intel.com, robert.hu@intel.com,
	robert.hu@linux.intel.com
Subject: [PATCH 07/15] kvm/vmx: dump_vmcs() reports tertiary_exec_control field as well
Date: Tue,  1 Jun 2021 16:47:46 +0800	[thread overview]
Message-ID: <1622537274-146420-8-git-send-email-robert.hu@linux.intel.com> (raw)
In-Reply-To: <1622537274-146420-1-git-send-email-robert.hu@linux.intel.com>

From: "Hu, Robert" <robert.hu@intel.com>

Signed-off-by: Hu, Robert <robert.hu@intel.com>
---
 arch/x86/kvm/vmx/vmx.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index 56a56f5..afcf1e0 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -5808,6 +5808,7 @@ void dump_vmcs(struct kvm_vcpu *vcpu)
 	struct vcpu_vmx *vmx = to_vmx(vcpu);
 	u32 vmentry_ctl, vmexit_ctl;
 	u32 cpu_based_exec_ctrl, pin_based_exec_ctrl, secondary_exec_control;
+	u64 tertiary_exec_control = 0;
 	unsigned long cr4;
 	int efer_slot;
 
@@ -5825,6 +5826,9 @@ void dump_vmcs(struct kvm_vcpu *vcpu)
 	if (cpu_has_secondary_exec_ctrls())
 		secondary_exec_control = vmcs_read32(SECONDARY_VM_EXEC_CONTROL);
 
+	if (cpu_has_tertiary_exec_ctrls())
+		tertiary_exec_control = vmcs_read64(TERTIARY_VM_EXEC_CONTROL);
+
 	pr_err("*** Guest State ***\n");
 	pr_err("CR0: actual=0x%016lx, shadow=0x%016lx, gh_mask=%016lx\n",
 	       vmcs_readl(GUEST_CR0), vmcs_readl(CR0_READ_SHADOW),
@@ -5921,8 +5925,9 @@ void dump_vmcs(struct kvm_vcpu *vcpu)
 		vmx_dump_msrs("host autoload", &vmx->msr_autoload.host);
 
 	pr_err("*** Control State ***\n");
-	pr_err("PinBased=%08x CPUBased=%08x SecondaryExec=%08x\n",
-	       pin_based_exec_ctrl, cpu_based_exec_ctrl, secondary_exec_control);
+	pr_err("PinBased=0x%08x CPUBased=0x%08x SecondaryExec=0x%08x TertiaryExec=0x%016llx\n",
+	       pin_based_exec_ctrl, cpu_based_exec_ctrl, secondary_exec_control,
+	       tertiary_exec_control);
 	pr_err("EntryControls=%08x ExitControls=%08x\n", vmentry_ctl, vmexit_ctl);
 	pr_err("ExceptionBitmap=%08x PFECmask=%08x PFECmatch=%08x\n",
 	       vmcs_read32(EXCEPTION_BITMAP),
-- 
1.8.3.1


  parent reply	other threads:[~2021-06-01  8:48 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-01  8:47 [PATCH 00/15] KVM: Support Intel Key Locker Robert Hoo
2021-06-01  8:47 ` [PATCH 01/15] x86/keylocker: Move KEYSRC_{SW,HW}RAND to keylocker.h Robert Hoo
2021-06-01  8:47 ` [PATCH 02/15] x86/cpufeatures: Define Key Locker sub feature flags Robert Hoo
2021-06-01  8:47 ` [PATCH 03/15] x86/feat_ctl: Add new VMX feature, Tertiary VM-Execution control and LOADIWKEY Exiting Robert Hoo
2021-06-01  8:47 ` [PATCH 04/15] kvm/vmx: Detect Tertiary VM-Execution control when setup VMCS config Robert Hoo
2021-06-01  8:47 ` [PATCH 05/15] kvm/vmx: Extend BUILD_CONTROLS_SHADOW macro to support 64-bit variation Robert Hoo
2021-06-01  8:47 ` [PATCH 06/15] kvm/vmx: Set Tertiary VM-Execution control field When init vCPU's VMCS Robert Hoo
2021-06-01  8:47 ` Robert Hoo [this message]
2021-06-01  8:47 ` [PATCH 08/15] kvm/vmx: Add KVM support on guest Key Locker operations Robert Hoo
2021-06-01  8:47 ` [PATCH 09/15] kvm/cpuid: Enumerate Key Locker feature in KVM Robert Hoo
2021-06-01  8:47 ` [PATCH 10/15] kvm/vmx/nested: Support new IA32_VMX_PROCBASED_CTLS3 vmx capability MSR Robert Hoo
2021-06-01  8:47 ` [PATCH 11/15] kvm/vmx: Implement vmx_compute_tertiary_exec_control() Robert Hoo
2021-06-01  8:47 ` [PATCH 12/15] kvm/vmx/vmcs12: Add Tertiary VM-Exec control field in vmcs12 Robert Hoo
2021-06-01  8:47 ` [PATCH 13/15] kvm/vmx/nested: Support Tertiary VM-Exec control in vmcs02 Robert Hoo
2021-06-01  8:47 ` [PATCH 14/15] kvm/vmx/nested: Support CR4.KL in nested Robert Hoo
2021-06-01  8:47 ` [PATCH 15/15] kvm/vmx/nested: Enable nested LOADIWKEY VM-exit Robert Hoo

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