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Re: [Qemu-devel] Using virtio for inter-VM communication


From: Vincent JARDIN
Subject: Re: [Qemu-devel] Using virtio for inter-VM communication
Date: Wed, 11 Jun 2014 00:15:17 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130625 Thunderbird/17.0.7

On 10/06/2014 18:48, Henning Schild wrote:> Hi,
> In a first prototype i implemented a ivshmem[2] device for the
> hypervisor. That way we can share memory between virtual machines.
> Ivshmem is nice and simple but does not seem to be used anymore.
> And it
> does not define higher level devices, like a console.

FYI, ivhsmem is used here:
  http://dpdk.org/browse/memnic/tree/

http://dpdk.org/browse/memnic/tree/pmd/pmd_memnic.c#n449

There are some few other references too, if needed.

Best regards,
  Vincent




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