[libvirt] [PATCH 0/1] bhyve: Make LPC slot number configurable

Ivan Mishonov ivan at conquex.com
Fri Aug 10 12:41:09 UTC 2018


This is how it's described in bhyve(8). Basically you need to configure 
one for each bhyve VM. Otherwise the VM won't boot. I'm not sure if 
there's an equivalent device in other Hypervisors. I've used KVM for 
quite some time and didn't need to configure anything similar

lpc         LPC PCI-ISA bridge with COM1 and COM2
             16550 serial ports and a boot ROM.
             The LPC bridge emulation can only be
             configured on bus 0.
Regards,
Ivan

On 08/10/2018 03:25 PM, Daniel P. Berrangé wrote:
> On Fri, Aug 10, 2018 at 03:20:06PM +0300, Ivan Mishonov wrote:
>> The problem is that LPC is not defined as a device in the XML. Is there a
>> device type we can use for the LPC slot configuration similarly to disk, NIC
>> etc? I couldn't find one, but I'm not that familiar with the code so maybe
>> I'm missing something
> What is the LPC ?
>
> Regards,
> Daniel

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