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From: Rusty Russell <rusty@rustcorp.com.au>
To: "Michael S. Tsirkin" <mst@redhat.com>,
	Ohad Ben-Cohen <ohad@wizery.com>,
	Christian Borntraeger <borntraeger@de.ibm.com>,
	Cornelia Huck <cornelia.huck@de.ibm.com>,
	linux390@de.ibm.com, Martin Schwidefsky <schwidefsky@de.ibm.com>,
	Heiko Carstens <heiko.carstens@de.ibm.com>,
	"Michael S. Tsirkin" <mst@redhat.com>,
	Paul Gortmaker <paul.gortmaker@windriver.com>,
	Stratos Psomadakis <psomas@cslab.ece.ntua.gr>,
	"David S. Miller" <davem@davemloft.net>,
	lguest@lists.ozlabs.org, linux-kernel@vger.kernel.org,
	linux-s390@vger.kernel.org,
	virtualization@lists.linux-foundation.org, kvm@vger.kernel.org
Subject: Re: [PATCH] virtio: support reserved vqs
Date: Thu, 06 Sep 2012 12:11:50 +0930	[thread overview]
Message-ID: <874nnbj2j5.fsf@rustcorp.com.au> (raw)
In-Reply-To: <20120905184745.GA15861@redhat.com>

"Michael S. Tsirkin" <mst@redhat.com> writes:

> virtio network device multiqueue support reserves
> vq 3 for future use (useful both for future extensions and to make it
> pretty - this way receive vqs have even and transmit - odd numbers).
> Make it possible to skip initialization for
> specific vq numbers by specifying NULL for name.
> Document this usage as well as (existing) NULL callback.
>
> Drivers using this not coded up yet, so I simply tested
> with virtio-pci and verified that this patch does
> not break existing drivers.
>
> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

This seems sane.  Applied.

Thanks,
Rusty.

      reply	other threads:[~2012-09-06  3:01 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-09-05 18:47 [PATCH] virtio: support reserved vqs Michael S. Tsirkin
2012-09-06  2:41 ` Rusty Russell [this message]

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