Re: [PATCH] kvm_para_available() should check hypervisor bit before accessing hypervisor cpuid leaf.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 04/30/2012 02:45 PM, Gleb Natapov wrote:
> This couid range does not exist on real HW and Intel spec says that
> "Information returned for highest basic information leaf" will be
> returned. Not very well defined. 
>

Correct in principle.  But IIRC some old qemus supported the kvm cpuid
range without setting the hypervisor bit.

-- 
error compiling committee.c: too many arguments to function

--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux