Displaying 6 results from an estimated 6 matches for "get_vq_group".
2023 Jul 04
1
[PATCH] mlx5_vdpa: offer VHOST_BACKEND_F_ENABLE_AFTER_DRIVER_OK
...atic 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,
>>...
2023 Jan 29
1
[PATCH v3 2/2] vdpasim: support doorbell mapping
...im_set_vq_state,
> .get_vq_state = vdpasim_get_vq_state,
> + .get_vq_notification = vdpasim_get_vq_notification,
> + .get_vq_notification_pgprot = vdpasim_get_vq_notification_pgprot,
> .get_vq_align = vdpasim_get_vq_align,
> .get_vq_group = vdpasim_get_vq_group,
> .get_device_features = vdpasim_get_device_features,
> @@ -737,6 +800,8 @@ static const struct vdpa_config_ops vdpasim_batch_config_ops = {
> .get_vq_ready = vdpasim_get_vq_ready,
> .set_vq_state = vdpasim...
2023 Sep 09
4
[PATCH RFC v2 0/3] vdpa: dedicated descriptor table group
Following patchset introduces dedicated group for descriptor table to
reduce live migration downtime when passthrough VQ is being switched
to shadow VQ. This RFC v2 is sent to incorporate the early feedback
from reviewers on the uAPI and driver API part of changes, the
associated driver patch set consuming ths API will come around
soon along with formal submission of this series.
Some initial
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 = mlx...
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