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Re: [Qemu-devel] KVM call agenda for 2013-01-29
From: |
Alexander Graf |
Subject: |
Re: [Qemu-devel] KVM call agenda for 2013-01-29 |
Date: |
Tue, 29 Jan 2013 09:49:35 +0100 |
On 28.01.2013, at 15:14, Anthony Liguori wrote:
> Juan Quintela <address@hidden> writes:
>
>> Hi
>>
>> Please send in any agenda topics you are interested in.
>
> - Outstanding virtio work for 1.4
> - Multiqueue virtio-net (Amos/Michael)
> - Refactorings (Fred/Peter)
> - virtio-ccw (Cornelia/Alex)
- What's the plan for -device and IRQ assignment?
We need to start coming up with a solution to connect irq lines between cmdline
created devices and interrupt controllers. Currently, I'm aware of 2 potential
users
- virtio-mmio
- device assignment on platform devices
I see 2 options:
- create a new platform bus that enumerates IRQs linearly, similar to how the
ISA bus works
- allow arbitrary irq pin connection using a global pin namespace
Alex