All of lore.kernel.org
 help / color / mirror / Atom feed
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

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1622537274-146420-8-git-send-email-robert.hu@linux.intel.com \
    --to=robert.hu@linux.intel.com \
    --cc=chang.seok.bae@intel.com \
    --cc=jmattson@google.com \
    --cc=joro@8bytes.org \
    --cc=kvm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=pbonzini@redhat.com \
    --cc=robert.hu@intel.com \
    --cc=seanjc@google.com \
    --cc=vkuznets@redhat.com \
    --cc=wanpengli@tencent.com \
    --cc=x86@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.