Re: [PATCH] Make virtio devices multi-function

Anthony Liguori
2008-04-22T15:16:05Z

Ryan Harper wrote:
> * Anthony Liguori <aliguori@us.ibm.com> [2008-04-22 09:16]:
>
>> This patch changes virtio devices to be multi-function devices whenever
>> possible. This increases the number of virtio devices we can support now by
>> a factor of 8.
>>
>> With this patch, I've been able to launch a guest with either 220 disks or 220
>> network adapters.
>>
>
> Have you confirmed that the network devices show up? I was playing
> around with some of the limits last night and while it is easy to get
> QEMU to create the adapters, so far I've only had a guest see 29 pci
> nics (e1000).
>

Yup, I had an eth219

Regards,

Anthony Liguori