[syslinux] "Tick-counting" vs "Tick-less" timekeeping issues on VMs emulating BIOS PCs

Michael Brown mcb30 at ipxe.org
Thu Mar 3 00:39:48 PST 2016


On 03/03/16 07:31, Patrick Masotta wrote:
> > The timer interrupt works fine in at least KVM, Xen, VMware, and
> > Hyper-V.  (I've tested iPXE in all of those virtual environments, and
> > iPXE relies on the timer interrupt actually triggering a call to an ISR
> > within the VM.)
>
> Well, that contradicts what the VMware document says.

How so?

Michael


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