Debian 8 CPU stall

Peter Grehan grehan at freebsd.org
Sun Dec 11 17:11:26 UTC 2016


Hi Rajil,

> I don't seem to have that sysctl on my system. Should i create one?

  It's there:

> # sysctl -a |grep vmm
...
> hw.vmm.vmx.cap.posted_interrupts: 1
> hw.vmm.vmx.cap.virtual_interrupt_delivery: 1

  The easiest way to disable APIC virtualization is to add this line to 
/boot/loader.conf and reboot

hw.vmm.vmx.use_apic_vid="0"

(I got that wrong in the previous email; should have been zero)

  On a reboot, the above sysctl leaves should be set to 0.

later,

Peter.


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