Displaying 6 results from an estimated 6 matches for "mlx5_vdpa_get_vq_group".
2023 Jul 04
1
[PATCH] mlx5_vdpa: offer VHOST_BACKEND_F_ENABLE_AFTER_DRIVER_OK
...dpa_set_driver_features(struct vdpa_device *vdev, u64 features)
>> {
>> struct mlx5_vdpa_dev *mvdev = to_mvdev(vdev);
>> @@ -3140,6 +3146,7 @@ static const struct vdpa_config_ops mlx5_vdpa_ops = {
>> .get_vq_align = mlx5_vdpa_get_vq_align,
>> .get_vq_group = mlx5_vdpa_get_vq_group,
>> .get_device_features = mlx5_vdpa_get_device_features,
>> + .get_backend_features = mlx5_vdpa_get_backend_features,
>> .set_driver_features = mlx5_vdpa_set_driver_features,
>> .get_driver_features = mlx5_vdpa_get_driver_features,
>> .set_config_cb = mlx5...
2023 Jul 03
1
[PATCH] mlx5_vdpa: offer VHOST_BACKEND_F_ENABLE_AFTER_DRIVER_OK
...> static int mlx5_vdpa_set_driver_features(struct vdpa_device *vdev, u64 features)
> {
> struct mlx5_vdpa_dev *mvdev = to_mvdev(vdev);
> @@ -3140,6 +3146,7 @@ static const struct vdpa_config_ops mlx5_vdpa_ops = {
> .get_vq_align = mlx5_vdpa_get_vq_align,
> .get_vq_group = mlx5_vdpa_get_vq_group,
> .get_device_features = mlx5_vdpa_get_device_features,
> + .get_backend_features = mlx5_vdpa_get_backend_features,
> .set_driver_features = mlx5_vdpa_set_driver_features,
> .get_driver_features = mlx5_vdpa_get_driver_features,
> .set_config_cb = mlx5_vdpa_set_config_cb,
>...
2023 Mar 21
0
[PATCH v3 1/2] vdpa/mlx5: Extend driver support for new features
...T(virtio_net_q_object, obj_context, queue_feature_bit_mask_2_0,
> + mlx_features & 7);
> vq_ctx = MLX5_ADDR_OF(virtio_net_q_object, obj_context, virtio_q_context);
> MLX5_SET(virtio_q, vq_ctx, virtio_q_type, get_queue_type(ndev));
>
> @@ -2171,23 +2191,27 @@ static u32 mlx5_vdpa_get_vq_group(struct vdpa_device *vdev, u16 idx)
> return MLX5_VDPA_DATAVQ_GROUP;
> }
>
> -enum { MLX5_VIRTIO_NET_F_GUEST_CSUM = 1 << 9,
> - MLX5_VIRTIO_NET_F_CSUM = 1 << 10,
> - MLX5_VIRTIO_NET_F_HOST_TSO6 = 1 << 11,
> - MLX5_VIRTIO_NET_F_HOST_TSO4 = 1 << 12,...
2023 Mar 17
0
[PATCH v2 1/2] vdpa/mlx5: Extend driver support for new features
...t, obj_context, queue_feature_bit_mask_2_0,
> + mlx_features & 7);
> vq_ctx = MLX5_ADDR_OF(virtio_net_q_object, obj_context, virtio_q_context);
> MLX5_SET(virtio_q, vq_ctx, virtio_q_type, get_queue_type(ndev));
>
> @@ -2171,23 +2195,31 @@ static u32 mlx5_vdpa_get_vq_group(struct vdpa_device *vdev, u16 idx)
> return MLX5_VDPA_DATAVQ_GROUP;
> }
>
> -enum { MLX5_VIRTIO_NET_F_GUEST_CSUM = 1 << 9,
> - MLX5_VIRTIO_NET_F_CSUM = 1 << 10,
> - MLX5_VIRTIO_NET_F_HOST_TSO6 = 1 << 11,
> - MLX5_VIRTIO_NET_F_HOST_TS...
2020 Sep 24
30
[RFC PATCH 00/24] Control VQ support in vDPA
Hi All:
This series tries to add the support for control virtqueue in vDPA.
Control virtqueue is used by networking device for accepting various
commands from the driver. It's a must to support multiqueue and other
configurations.
When used by vhost-vDPA bus driver for VM, the control virtqueue
should be shadowed via userspace VMM (Qemu) instead of being assigned
directly to Guest. This is
2020 Sep 24
30
[RFC PATCH 00/24] Control VQ support in vDPA
Hi All:
This series tries to add the support for control virtqueue in vDPA.
Control virtqueue is used by networking device for accepting various
commands from the driver. It's a must to support multiqueue and other
configurations.
When used by vhost-vDPA bus driver for VM, the control virtqueue
should be shadowed via userspace VMM (Qemu) instead of being assigned
directly to Guest. This is