From 78efd68886846fa50cc4211288efd3359d777885 Mon Sep 17 00:00:00 2001
From: Stefan Scherer <scherer_stefan@icloud.com>
Date: Mon, 8 Feb 2016 21:39:10 +0100
Subject: [PATCH] Add NoVTXCheck while starting VM

Signed-off-by: Stefan Scherer <scherer_stefan@icloud.com>
---
 drivers/virtualbox/virtualbox.go | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/drivers/virtualbox/virtualbox.go b/drivers/virtualbox/virtualbox.go
index 06e19a9194..1a1a9c7b7d 100644
--- a/drivers/virtualbox/virtualbox.go
+++ b/drivers/virtualbox/virtualbox.go
@@ -507,14 +507,16 @@ func (d *Driver) Start() error {
 		log.Infof("VM not in restartable state")
 	}
 
-	// Verify that VT-X is not disabled in the started VM
-	vtxIsDisabled, err := d.IsVTXDisabledInTheVM()
-	if err != nil {
-		return fmt.Errorf("Checking if hardware virtualization is enabled failed: %s", err)
-	}
+	if !d.NoVTXCheck {
+		// Verify that VT-X is not disabled in the started VM
+		vtxIsDisabled, err := d.IsVTXDisabledInTheVM()
+		if err != nil {
+			return fmt.Errorf("Checking if hardware virtualization is enabled failed: %s", err)
+		}
 
-	if vtxIsDisabled {
-		return ErrMustEnableVTX
+		if vtxIsDisabled {
+			return ErrMustEnableVTX
+		}
 	}
 
 	log.Infof("Waiting for an IP...")