Messages in this thread Patch in this message | | | From | Gavin Li <> | Subject | [RESEND PATCH net-next-mlx5 V1 4/4] virtio_net: enable per queue interrupt coalesce feature | Date | Mon, 10 Jul 2023 12:58:50 +0300 |
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Enable per queue interrupt coalesce feature bit in driver and validate its dependency with control queue.
Signed-off-by: Gavin Li <gavinl@nvidia.com> Reviewed-by: Dragos Tatulea <dtatulea@nvidia.com> Reviewed-by: Jiri Pirko <jiri@nvidia.com> --- drivers/net/virtio_net.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 333a38e1941f..81bac3597a2b 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -4060,6 +4060,8 @@ static bool virtnet_validate_features(struct virtio_device *vdev) VIRTNET_FAIL_ON(vdev, VIRTIO_NET_F_HASH_REPORT, "VIRTIO_NET_F_CTRL_VQ") || VIRTNET_FAIL_ON(vdev, VIRTIO_NET_F_NOTF_COAL, + "VIRTIO_NET_F_CTRL_VQ") || + VIRTNET_FAIL_ON(vdev, VIRTIO_NET_F_VQ_NOTF_COAL, "VIRTIO_NET_F_CTRL_VQ"))) { return false; } @@ -4484,6 +4486,7 @@ static struct virtio_device_id id_table[] = { VIRTIO_NET_F_MTU, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS, \ VIRTIO_NET_F_SPEED_DUPLEX, VIRTIO_NET_F_STANDBY, \ VIRTIO_NET_F_RSS, VIRTIO_NET_F_HASH_REPORT, VIRTIO_NET_F_NOTF_COAL, \ + VIRTIO_NET_F_VQ_NOTF_COAL, \ VIRTIO_NET_F_GUEST_HDRLEN static unsigned int features[] = { -- 2.39.1
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