[ovs-dev] [PATCH] netdev-dpdk: Add vHost User PMD

Panu Matilainen pmatilai at redhat.com
Tue May 10 13:51:26 UTC 2016


On 04/30/2016 03:23 AM, Daniele Di Proietto wrote:

> I see that vhost-cuse is still handled separately. Is it possible to use
> the vhost pmd also for vhost-cuse? Otherwise we still basically have to
> handle differently three cases: NIC PMD, vhost user pmd, vhost cuse.  Maybe
> it's time to remove vhost-cuse (I understand this is a separate issue,
> though)?

It's a separate issue but sufficiently related that its worth rehashing 
now - getting rid of it first would presumably simplify the remaining 
code quite a bit.

At least my personal experience with it has been that vhost-cuse only 
ever worked once in a full moon with stars aligned just so, and with 
just the right magic kernel versions in host and guest.

My 5c? Just put the poor thing out of its misery already :)

	- Panu -



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