diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-09-26 08:43:17 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-09-26 08:43:17 -0700 |
| commit | 0181f8c809d6116a8347d8beb25a8c35ed22f7d7 (patch) | |
| tree | 73760081feebcfe93ef3c1bc78c778659266e7d4 /include/linux | |
| parent | 11a299a7933e03c83818b431e6a1c53ad387423d (diff) | |
| parent | efcd71af38be403fa52223092f79ada446e121ba (diff) | |
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
Pull virtio updates from Michael Tsirkin:
"Several new features here:
- virtio-balloon supports new stats
- vdpa supports setting mac address
- vdpa/mlx5 suspend/resume as well as MKEY ops are now faster
- virtio_fs supports new sysfs entries for queue info
- virtio/vsock performance has been improved
And fixes, cleanups all over the place"
* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (34 commits)
vsock/virtio: avoid queuing packets when intermediate queue is empty
vsock/virtio: refactor virtio_transport_send_pkt_work
fw_cfg: Constify struct kobj_type
vdpa/mlx5: Postpone MR deletion
vdpa/mlx5: Introduce init/destroy for MR resources
vdpa/mlx5: Rename mr_mtx -> lock
vdpa/mlx5: Extract mr members in own resource struct
vdpa/mlx5: Rename function
vdpa/mlx5: Delete direct MKEYs in parallel
vdpa/mlx5: Create direct MKEYs in parallel
MAINTAINERS: add virtio-vsock driver in the VIRTIO CORE section
virtio_fs: add sysfs entries for queue information
virtio_fs: introduce virtio_fs_put_locked helper
vdpa: Remove unused declarations
vdpa/mlx5: Parallelize VQ suspend/resume for CVQ MQ command
vdpa/mlx5: Small improvement for change_num_qps()
vdpa/mlx5: Keep notifiers during suspend but ignore
vdpa/mlx5: Parallelize device resume
vdpa/mlx5: Parallelize device suspend
vdpa/mlx5: Use async API for vq modify commands
...
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/vdpa.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/vdpa.h b/include/linux/vdpa.h index 7977ca03ac7a..2e7a30fe6b92 100644 --- a/include/linux/vdpa.h +++ b/include/linux/vdpa.h @@ -582,11 +582,20 @@ void vdpa_set_status(struct vdpa_device *vdev, u8 status); * @dev: vdpa device to remove * Driver need to remove the specified device by calling * _vdpa_unregister_device(). + * @dev_set_attr: change a vdpa device's attr after it was create + * @mdev: parent device to use for device + * @dev: vdpa device structure + * @config:Attributes to be set for the device. + * The driver needs to check the mask of the structure and then set + * the related information to the vdpa device. The driver must return 0 + * if set successfully. */ struct vdpa_mgmtdev_ops { int (*dev_add)(struct vdpa_mgmt_dev *mdev, const char *name, const struct vdpa_dev_set_config *config); void (*dev_del)(struct vdpa_mgmt_dev *mdev, struct vdpa_device *dev); + int (*dev_set_attr)(struct vdpa_mgmt_dev *mdev, struct vdpa_device *dev, + const struct vdpa_dev_set_config *config); }; /** |