I checked the IA32_FEATURE_CONTROL and its value is 5. So my guess is its somehow the kvm yocto which is not right.
On Thu, Feb 18, 2016 at 4:04 PM, Supriti Singh <[email protected]> wrote: > Hello, > > I compiled the latest version of yocto with meta-virtualization layer for > Minnowboard Max. > > MbMax have hardware virtualization support, > > grep vmx /cpu/procinfo shows the vmx flags. > > But when I boot the board, dmesg|grep kvm shows "kvm: no hardware support". > > I do see kvm loaded as module. Is there some other settings that I need to > switch on, so that kvm understands that the hardware has the correct > virtualization support. > > Or could it be just the UEFI thats disabling it? > > modinfo kvm-intel gives the following output > filename: > /lib/modules/4.1.15-yocto-standard/kernel/arch/x86/kvm/kvm-intel.ko > license: GPL > author: Qumranet > alias: cpu:type:x86,ven*fam*mod*:feature:*0085* > depends: kvm > intree: Y > vermagic: 4.1.15-yocto-standard SMP preempt mod_unload > parm: vpid:bool > parm: flexpriority:bool > parm: ept:bool > parm: unrestricted_guest:bool > parm: eptad:bool > parm: emulate_invalid_guest_state:bool > parm: vmm_exclusive:bool > parm: fasteoi:bool > parm: enable_apicv:bool > parm: enable_shadow_vmcs:bool > parm: nested:bool > parm: pml:bool > parm: ple_gap:int > parm: ple_window:int > parm: ple_window_grow:int > parm: ple_window_shrink:int > parm: ple_window_max:int > > Thanks, > Supriti > >
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