[Bug 227880] `kldstat -m` does not work for vmm.ko (while `kldstat -n` does)

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Wed May 2 21:03:03 UTC 2018


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227880

Rodney W. Grimes <rgrimes at FreeBSD.org> changed:

           What    |Removed                     |Added
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                 CC|                            |rgrimes at FreeBSD.org

--- Comment #13 from Rodney W. Grimes <rgrimes at FreeBSD.org> ---
(In reply to Mateusz Piotrowski from comment #12)

Features2=0xbeb83203<SSE3,PCLMULQDQ,SSSE3,FMA,CX16,SSE4.1,SSE4.2,x2APIC,POPCNT,AESNI,XSAVE,OSXSAVE,AVX,F16C,HV>
      AMD Features=0x24100800<SYSCALL,NX,Page1GB,LM>
      AMD Features2=0x2109e1<LAHF,ABM,SSE4A,MAS,Prefetch,XOP,FMA4,TBM>
    Hypervisor: Origin = "KVMKVMKVM"
                           ^^^^^^^^^

Your attempting to run bhyve inside of kvm?
That is nested hypervisors, and is most likely not supported.

    real memory  = 17179869184 (16384 MB)
    avail memory = 16576606208 (15808 MB)
    Event timer "LAPIC" quality 600
    ACPI APIC Table: <BOCHS  BXPCAPIC>
    FreeBSD/SMP: Multiprocessor System Detected: 8 CPUs
    FreeBSD/SMP: 8 package(s) x 1 core(s)

I see no VT-x information here, so you trying to run bhyve on a cpu that has no
vt-x.  You might be able to configure kvm to provide this, not sure.

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