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authorEli Cohen <elic@nvidia.com>2022-01-05 14:46:37 +0300
committerMichael S. Tsirkin <mst@redhat.com>2022-01-15 02:50:53 +0300
commitaba21aff772b8622e08f07219069be793429a48f (patch)
treef16cd770f80aae68d88a878a3da68e5eba243f24 /drivers/virtio
parent30ef7a8ac8a07046b9ac9206d3a732a9f76b2e60 (diff)
downloadlinux-aba21aff772b8622e08f07219069be793429a48f.tar.xz
vdpa: Allow to configure max data virtqueues
Add netlink support to configure the max virtqueue pairs for a device. At least one pair is required. The maximum is dictated by the device. Example: $ vdpa dev add name vdpa-a mgmtdev auxiliary/mlx5_core.sf.1 max_vqp 4 Signed-off-by: Eli Cohen <elic@nvidia.com> Link: https://lore.kernel.org/r/20220105114646.577224-6-elic@nvidia.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/virtio')
-rw-r--r--drivers/virtio/virtio_vdpa.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/virtio/virtio_vdpa.c b/drivers/virtio/virtio_vdpa.c
index 76504559bc25..7767a7f0119b 100644
--- a/drivers/virtio/virtio_vdpa.c
+++ b/drivers/virtio/virtio_vdpa.c
@@ -317,7 +317,7 @@ static int virtio_vdpa_finalize_features(struct virtio_device *vdev)
/* Give virtio_ring a chance to accept features. */
vring_transport_features(vdev);
- return vdpa_set_features(vdpa, vdev->features);
+ return vdpa_set_features(vdpa, vdev->features, false);
}
static const char *virtio_vdpa_bus_name(struct virtio_device *vdev)