From: Stanislav S. <stl...@gm...> - 2010-05-22 20:18:41
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Sebastian, actually I think it might be easy to check. I am sure you have VMX enabled host and might know to read the MSR from your Linux or Windows host. Is the FEATURE_CONTROL bits are set (by BIOS) or they are clear and waiting for hypervisor to set them ? Thanks, Stanislav -----Original Message----- From: Sebastian Herbszt [mailto:he...@gm...] Sent: Saturday, May 22, 2010 10:20 PM To: boc...@li... Subject: Re: [Bochs-developers] [Bug #2964655] VMX not enabled in MSRIA32_FEATURE_CONTROL I saw the commit "enable VMX lock bit - required for VMXON" and checked the bug description again. Now i am wondering if this really is a bug. Both Xen and KVM set FEATURE_CONTROL_LOCKED and FEATURE_CONTROL_VMXON_ENABLED on their own. Why does the BIOS need to set them if the hypervisor can do it (on demand)? Sebastian ---------------------------------------------------------------------------- -- _______________________________________________ bochs-developers mailing list boc...@li... https://lists.sourceforge.net/lists/listinfo/bochs-developers |