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From: Cornelia Huck <cornelia.huck@de.ibm.com>
To: virtualization@lists.linux-foundation.org, qemu-devel@nongnu.org,
	kvm@vger.kernel.org
Cc: rusty@rustcorp.com.au, thuth@linux.vnet.ibm.com, mst@redhat.com,
	Cornelia Huck <cornelia.huck@de.ibm.com>
Subject: [PATCH RFC v5 17/19] virtio-net: enable virtio 1.0
Date: Tue,  2 Dec 2014 14:00:25 +0100	[thread overview]
Message-ID: <1417525227-14051-18-git-send-email-cornelia.huck@de.ibm.com> (raw)
In-Reply-To: <1417525227-14051-1-git-send-email-cornelia.huck@de.ibm.com>

virtio-net (non-vhost) now should have everything in place to support
virtio 1.0: let's enable the feature bit for it.

Note that VIRTIO_F_VERSION_1 is technically a transport feature; once
every device is ready for virtio 1.0, we can move setting this
feature bit out of the individual devices.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
---
 hw/net/virtio-net.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 7ee2bd6..b5dd356 100644
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -473,6 +473,7 @@ static uint64_t virtio_net_get_features(VirtIODevice *vdev, uint64_t features)
     }
 
     if (!get_vhost_net(nc->peer)) {
+        virtio_add_feature(&features, VIRTIO_F_VERSION_1);
         return features;
     }
     return vhost_net_get_features(get_vhost_net(nc->peer), features);
-- 
1.7.9.5


WARNING: multiple messages have this Message-ID (diff)
From: Cornelia Huck <cornelia.huck@de.ibm.com>
To: virtualization@lists.linux-foundation.org, qemu-devel@nongnu.org,
	kvm@vger.kernel.org
Cc: Cornelia Huck <cornelia.huck@de.ibm.com>,
	rusty@rustcorp.com.au, thuth@linux.vnet.ibm.com, mst@redhat.com
Subject: [Qemu-devel] [PATCH RFC v5 17/19] virtio-net: enable virtio 1.0
Date: Tue,  2 Dec 2014 14:00:25 +0100	[thread overview]
Message-ID: <1417525227-14051-18-git-send-email-cornelia.huck@de.ibm.com> (raw)
In-Reply-To: <1417525227-14051-1-git-send-email-cornelia.huck@de.ibm.com>

virtio-net (non-vhost) now should have everything in place to support
virtio 1.0: let's enable the feature bit for it.

Note that VIRTIO_F_VERSION_1 is technically a transport feature; once
every device is ready for virtio 1.0, we can move setting this
feature bit out of the individual devices.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
---
 hw/net/virtio-net.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 7ee2bd6..b5dd356 100644
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -473,6 +473,7 @@ static uint64_t virtio_net_get_features(VirtIODevice *vdev, uint64_t features)
     }
 
     if (!get_vhost_net(nc->peer)) {
+        virtio_add_feature(&features, VIRTIO_F_VERSION_1);
         return features;
     }
     return vhost_net_get_features(get_vhost_net(nc->peer), features);
-- 
1.7.9.5

  parent reply	other threads:[~2014-12-02 13:00 UTC|newest]

Thread overview: 90+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-12-02 13:00 [PATCH RFC v5 00/19] qemu: towards virtio-1 host support Cornelia Huck
2014-12-02 13:00 ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 01/19] linux-headers/virtio_config: Update with VIRTIO_F_VERSION_1 Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 02/19] virtio: cull virtio_bus_set_vdev_features Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 03/19] virtio: feature bit manipulation helpers Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 04/19] virtio: add feature checking helpers Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 05/19] virtio: support more feature bits Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-10 17:35   ` Cornelia Huck
2014-12-10 17:35     ` Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 06/19] virtio: endianness checks for virtio 1.0 devices Cornelia Huck
2014-12-02 13:00 ` Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 14:46   ` Michael S. Tsirkin
2014-12-02 14:46     ` [Qemu-devel] " Michael S. Tsirkin
2014-12-02 14:54     ` Cornelia Huck
2014-12-02 14:54       ` [Qemu-devel] " Cornelia Huck
2014-12-02 15:41       ` Cornelia Huck
2014-12-02 15:41       ` Cornelia Huck
2014-12-02 15:41         ` [Qemu-devel] " Cornelia Huck
2014-12-02 19:03         ` Michael S. Tsirkin
2014-12-02 19:03           ` [Qemu-devel] " Michael S. Tsirkin
2014-12-03  9:27           ` Cornelia Huck
2014-12-03  9:27             ` [Qemu-devel] " Cornelia Huck
2014-12-03  9:50             ` Cornelia Huck
2014-12-03  9:50             ` Cornelia Huck
2014-12-03  9:50               ` [Qemu-devel] " Cornelia Huck
2014-12-03 10:52               ` Michael S. Tsirkin
2014-12-03 10:52                 ` [Qemu-devel] " Michael S. Tsirkin
2014-12-03 11:14                 ` Cornelia Huck
2014-12-03 11:14                   ` [Qemu-devel] " Cornelia Huck
2014-12-03 11:19                   ` Michael S. Tsirkin
2014-12-03 11:19                     ` [Qemu-devel] " Michael S. Tsirkin
2014-12-03 11:44                     ` Cornelia Huck
2014-12-03 11:44                       ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 08/19] dataplane: allow virtio-1 devices Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 09/19] s390x/css: Add a callback for when subchannel gets disabled Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 10/19] s390x/virtio-ccw: add virtio set-revision call Cornelia Huck
2014-12-02 13:00 ` Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-04 16:20   ` Michael S. Tsirkin
2014-12-04 16:20     ` [Qemu-devel] " Michael S. Tsirkin
2014-12-04 16:43     ` Cornelia Huck
2014-12-04 16:43       ` [Qemu-devel] " Cornelia Huck
2014-12-04 16:20   ` Michael S. Tsirkin
2014-12-02 13:00 ` [PATCH RFC v5 11/19] s390x/virtio-ccw: support virtio-1 set_vq format Cornelia Huck
2014-12-02 13:00 ` Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 12/19] virtio: disallow late feature changes for virtio-1 Cornelia Huck
2014-12-02 13:00 ` Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 13/19] virtio: allow to fail setting status Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 14/19] s390x/virtio-ccw: enable virtio 1.0 Cornelia Huck
2014-12-02 13:00 ` Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-09 13:46   ` Michael S. Tsirkin
2014-12-09 13:46     ` [Qemu-devel] " Michael S. Tsirkin
2014-12-09 17:24     ` Cornelia Huck
2014-12-09 17:24       ` [Qemu-devel] " Cornelia Huck
2014-12-09 17:24     ` Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 15/19] virtio-net: no writeable mac for virtio-1 Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 16/19] virtio-net: support longer header Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 17/19] virtio-net: enable virtio 1.0 Cornelia Huck
2014-12-02 13:00 ` Cornelia Huck [this message]
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 18/19] virtio: support revision-specific features Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-10 17:37   ` Cornelia Huck
2014-12-10 17:37     ` Cornelia Huck
2014-12-02 13:00 ` Cornelia Huck
2014-12-02 13:00 ` [PATCH RFC v5 19/19] virtio-blk: revision specific feature bits Cornelia Huck
2014-12-02 13:00   ` [Qemu-devel] " Cornelia Huck
2014-12-02 13:00 ` Cornelia Huck

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