| Message ID | 20240315165557.26942-6-jonah.palmer@oracle.com |
|---|---|
| State | New |
| Headers | show |
| Series | virtio, vhost: Add VIRTIO_F_NOTIFICATION_DATA support | expand |
> Subject: [EXTERNAL] [PATCH v3 for 9.1 5/6] vhost/vhost-user: Add > VIRTIO_F_NOTIFICATION_DATA to vhost feature bits > > Prioritize security for external emails: Confirm sender and content safety > before clicking links or opening attachments > > ---------------------------------------------------------------------- > Add support for the VIRTIO_F_NOTIFICATION_DATA feature across a variety of > vhost devices. > > The inclusion of VIRTIO_F_NOTIFICATION_DATA in the feature bits arrays for > these devices ensures that the backend is capable of offering and providing > support for this feature, and that it can be disabled if the backend does not > support it. > > Tested-by: Lei Yang <leiyang@redhat.com> > Reviewed-by: Eugenio Pérez <eperezma@redhat.com> > Signed-off-by: Jonah Palmer <jonah.palmer@oracle.com> > --- Acked-by: Srujana Challa <schalla@marvell.com> > hw/block/vhost-user-blk.c | 1 + > hw/net/vhost_net.c | 2 ++ > hw/scsi/vhost-scsi.c | 1 + > hw/scsi/vhost-user-scsi.c | 1 + > hw/virtio/vhost-user-fs.c | 2 +- > hw/virtio/vhost-user-vsock.c | 1 + > net/vhost-vdpa.c | 1 + > 7 files changed, 8 insertions(+), 1 deletion(-) > > diff --git a/hw/block/vhost-user-blk.c b/hw/block/vhost-user-blk.c index > 6a856ad51a..983c0657da 100644 > --- a/hw/block/vhost-user-blk.c > +++ b/hw/block/vhost-user-blk.c > @@ -51,6 +51,7 @@ static const int user_feature_bits[] = { > VIRTIO_F_RING_PACKED, > VIRTIO_F_IOMMU_PLATFORM, > VIRTIO_F_RING_RESET, > + VIRTIO_F_NOTIFICATION_DATA, > VHOST_INVALID_FEATURE_BIT > }; > > diff --git a/hw/net/vhost_net.c b/hw/net/vhost_net.c index > e8e1661646..bb1f975b39 100644 > --- a/hw/net/vhost_net.c > +++ b/hw/net/vhost_net.c > @@ -48,6 +48,7 @@ static const int kernel_feature_bits[] = { > VIRTIO_F_IOMMU_PLATFORM, > VIRTIO_F_RING_PACKED, > VIRTIO_F_RING_RESET, > + VIRTIO_F_NOTIFICATION_DATA, > VIRTIO_NET_F_HASH_REPORT, > VHOST_INVALID_FEATURE_BIT > }; > @@ -55,6 +56,7 @@ static const int kernel_feature_bits[] = { > /* Features supported by others. */ > static const int user_feature_bits[] = { > VIRTIO_F_NOTIFY_ON_EMPTY, > + VIRTIO_F_NOTIFICATION_DATA, > VIRTIO_RING_F_INDIRECT_DESC, > VIRTIO_RING_F_EVENT_IDX, > > diff --git a/hw/scsi/vhost-scsi.c b/hw/scsi/vhost-scsi.c index > ae26bc19a4..3d5fe0994d 100644 > --- a/hw/scsi/vhost-scsi.c > +++ b/hw/scsi/vhost-scsi.c > @@ -38,6 +38,7 @@ static const int kernel_feature_bits[] = { > VIRTIO_RING_F_EVENT_IDX, > VIRTIO_SCSI_F_HOTPLUG, > VIRTIO_F_RING_RESET, > + VIRTIO_F_NOTIFICATION_DATA, > VHOST_INVALID_FEATURE_BIT > }; > > diff --git a/hw/scsi/vhost-user-scsi.c b/hw/scsi/vhost-user-scsi.c index > a63b1f4948..0b050805a8 100644 > --- a/hw/scsi/vhost-user-scsi.c > +++ b/hw/scsi/vhost-user-scsi.c > @@ -36,6 +36,7 @@ static const int user_feature_bits[] = { > VIRTIO_RING_F_EVENT_IDX, > VIRTIO_SCSI_F_HOTPLUG, > VIRTIO_F_RING_RESET, > + VIRTIO_F_NOTIFICATION_DATA, > VHOST_INVALID_FEATURE_BIT > }; > > diff --git a/hw/virtio/vhost-user-fs.c b/hw/virtio/vhost-user-fs.c index > cca2cd41be..ae48cc1c96 100644 > --- a/hw/virtio/vhost-user-fs.c > +++ b/hw/virtio/vhost-user-fs.c > @@ -33,7 +33,7 @@ static const int user_feature_bits[] = { > VIRTIO_F_RING_PACKED, > VIRTIO_F_IOMMU_PLATFORM, > VIRTIO_F_RING_RESET, > - > + VIRTIO_F_NOTIFICATION_DATA, > VHOST_INVALID_FEATURE_BIT > }; > > diff --git a/hw/virtio/vhost-user-vsock.c b/hw/virtio/vhost-user-vsock.c index > 9431b9792c..802b44a07d 100644 > --- a/hw/virtio/vhost-user-vsock.c > +++ b/hw/virtio/vhost-user-vsock.c > @@ -21,6 +21,7 @@ static const int user_feature_bits[] = { > VIRTIO_RING_F_INDIRECT_DESC, > VIRTIO_RING_F_EVENT_IDX, > VIRTIO_F_NOTIFY_ON_EMPTY, > + VIRTIO_F_NOTIFICATION_DATA, > VHOST_INVALID_FEATURE_BIT > }; > > diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c index > 2a9ddb4552..5583ce5279 100644 > --- a/net/vhost-vdpa.c > +++ b/net/vhost-vdpa.c > @@ -61,6 +61,7 @@ const int vdpa_feature_bits[] = { > VIRTIO_F_RING_PACKED, > VIRTIO_F_RING_RESET, > VIRTIO_F_VERSION_1, > + VIRTIO_F_NOTIFICATION_DATA, > VIRTIO_NET_F_CSUM, > VIRTIO_NET_F_CTRL_GUEST_OFFLOADS, > VIRTIO_NET_F_CTRL_MAC_ADDR, > -- > 2.39.3
diff --git a/hw/block/vhost-user-blk.c b/hw/block/vhost-user-blk.c index 6a856ad51a..983c0657da 100644 --- a/hw/block/vhost-user-blk.c +++ b/hw/block/vhost-user-blk.c @@ -51,6 +51,7 @@ static const int user_feature_bits[] = { VIRTIO_F_RING_PACKED, VIRTIO_F_IOMMU_PLATFORM, VIRTIO_F_RING_RESET, + VIRTIO_F_NOTIFICATION_DATA, VHOST_INVALID_FEATURE_BIT }; diff --git a/hw/net/vhost_net.c b/hw/net/vhost_net.c index e8e1661646..bb1f975b39 100644 --- a/hw/net/vhost_net.c +++ b/hw/net/vhost_net.c @@ -48,6 +48,7 @@ static const int kernel_feature_bits[] = { VIRTIO_F_IOMMU_PLATFORM, VIRTIO_F_RING_PACKED, VIRTIO_F_RING_RESET, + VIRTIO_F_NOTIFICATION_DATA, VIRTIO_NET_F_HASH_REPORT, VHOST_INVALID_FEATURE_BIT }; @@ -55,6 +56,7 @@ static const int kernel_feature_bits[] = { /* Features supported by others. */ static const int user_feature_bits[] = { VIRTIO_F_NOTIFY_ON_EMPTY, + VIRTIO_F_NOTIFICATION_DATA, VIRTIO_RING_F_INDIRECT_DESC, VIRTIO_RING_F_EVENT_IDX, diff --git a/hw/scsi/vhost-scsi.c b/hw/scsi/vhost-scsi.c index ae26bc19a4..3d5fe0994d 100644 --- a/hw/scsi/vhost-scsi.c +++ b/hw/scsi/vhost-scsi.c @@ -38,6 +38,7 @@ static const int kernel_feature_bits[] = { VIRTIO_RING_F_EVENT_IDX, VIRTIO_SCSI_F_HOTPLUG, VIRTIO_F_RING_RESET, + VIRTIO_F_NOTIFICATION_DATA, VHOST_INVALID_FEATURE_BIT }; diff --git a/hw/scsi/vhost-user-scsi.c b/hw/scsi/vhost-user-scsi.c index a63b1f4948..0b050805a8 100644 --- a/hw/scsi/vhost-user-scsi.c +++ b/hw/scsi/vhost-user-scsi.c @@ -36,6 +36,7 @@ static const int user_feature_bits[] = { VIRTIO_RING_F_EVENT_IDX, VIRTIO_SCSI_F_HOTPLUG, VIRTIO_F_RING_RESET, + VIRTIO_F_NOTIFICATION_DATA, VHOST_INVALID_FEATURE_BIT }; diff --git a/hw/virtio/vhost-user-fs.c b/hw/virtio/vhost-user-fs.c index cca2cd41be..ae48cc1c96 100644 --- a/hw/virtio/vhost-user-fs.c +++ b/hw/virtio/vhost-user-fs.c @@ -33,7 +33,7 @@ static const int user_feature_bits[] = { VIRTIO_F_RING_PACKED, VIRTIO_F_IOMMU_PLATFORM, VIRTIO_F_RING_RESET, - + VIRTIO_F_NOTIFICATION_DATA, VHOST_INVALID_FEATURE_BIT }; diff --git a/hw/virtio/vhost-user-vsock.c b/hw/virtio/vhost-user-vsock.c index 9431b9792c..802b44a07d 100644 --- a/hw/virtio/vhost-user-vsock.c +++ b/hw/virtio/vhost-user-vsock.c @@ -21,6 +21,7 @@ static const int user_feature_bits[] = { VIRTIO_RING_F_INDIRECT_DESC, VIRTIO_RING_F_EVENT_IDX, VIRTIO_F_NOTIFY_ON_EMPTY, + VIRTIO_F_NOTIFICATION_DATA, VHOST_INVALID_FEATURE_BIT }; diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c index 2a9ddb4552..5583ce5279 100644 --- a/net/vhost-vdpa.c +++ b/net/vhost-vdpa.c @@ -61,6 +61,7 @@ const int vdpa_feature_bits[] = { VIRTIO_F_RING_PACKED, VIRTIO_F_RING_RESET, VIRTIO_F_VERSION_1, + VIRTIO_F_NOTIFICATION_DATA, VIRTIO_NET_F_CSUM, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS, VIRTIO_NET_F_CTRL_MAC_ADDR,