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Re: [PATCH 0/4] RfC: microvm: add second ioapic


From: Philippe Mathieu-Daudé
Subject: Re: [PATCH 0/4] RfC: microvm: add second ioapic
Date: Fri, 16 Oct 2020 15:16:20 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.3.1

On 10/16/20 1:43 PM, Gerd Hoffmann wrote:
Add a second ioapic to microvm.  Gives us more IRQ lines we can
use for virtio-mmio devices.  Bump number of possible virtio-mmio
devices from 8 to 24.

Gerd Hoffmann (4):
   microvm: make number of virtio transports runtime configurable
   microvm: make pcie irq base runtime configurable
   microvm: add second ioapic
   microvm: reconfigure irqs if second ioapic is available

After looking at Laurent's m68k virt machine,
I wonder if it is possible to use the Goldfish-PIC
with the MicroVM instead (or another Goldfish machine
type).




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