Displaying 5 results from an estimated 5 matches for "vdpa_attr_dev_net_status".
2023 Jan 31
1
[PATCH v2 2/7] vdpa: conditionally read STATUS in config space
...atic int vdpa_dev_net_status_config_fill(struct sk_buff *msg, u64 features,
+ const struct virtio_net_config *config)
+{
+ u16 val_u16;
+
+ if ((features & BIT_ULL(VIRTIO_NET_F_STATUS)) == 0)
+ return 0;
+
+ val_u16 = __virtio16_to_cpu(true, config->status);
+ return nla_put_u16(msg, VDPA_ATTR_DEV_NET_STATUS, val_u16);
+}
+
static int vdpa_dev_net_config_fill(struct vdpa_device *vdev, struct sk_buff *msg)
{
struct virtio_net_config config = {};
u64 features_device;
- u16 val_u16;
vdev->config->get_config(vdev, 0, &config, sizeof(config));
- val_u16 = __virtio16_to_cpu(true, config...
2023 Jan 30
6
[PATCH 0/6] features provisioning fixes and mlx5_vdpa support
This patchset is pre-requisite to export and provision device
config attributes and features for vdpa live migration, in a way
backward and forward compatibility can be retained. The follow up
work [1] will need to be built around the new feature provisioning
uAPI, with which it's easier to formalize migration compatibility
support at the driver level.
Thanks,
-Siwei
[1] [PATCH v3 0/4] vDPA:
2023 Jan 31
7
[PATCH v2 0/7] features provisioning fixes and mlx5_vdpa support
This patchset is pre-requisite to export and provision device
config attributes and features for vdpa live migration, in a way
backward and forward compatibility can be retained. The follow up
work [1] will need to be built around the new feature provisioning
uAPI, with which it's easier to formalize migration compatibility
support at the driver level.
Thanks,
-Siwei
[1] [PATCH v3 0/4] vDPA:
2023 Feb 03
6
[PATCH v3 0/6] features provisioning fixes and mlx5_vdpa support
This patchset is pre-requisite to export and provision device
config attributes and features for vdpa live migration, in a way
backward and forward compatibility can be retained. The follow up
work [1] will need to be built around the new feature provisioning
uAPI, with which it's easier to formalize migration compatibility
support at the driver level.
Thanks,
-Siwei
[1] [PATCH v3 0/4] vDPA:
2023 Feb 06
7
[PATCH v4 0/6] features provisioning fixes and mlx5_vdpa support
This patchset is pre-requisite to export and provision device
config attributes and features for vdpa live migration, in a way
backward and forward compatibility can be retained. The follow up
work [1] will need to be built around the new feature provisioning
uAPI, with which it's easier to formalize migration compatibility
support at the driver level.
Thanks,
-Siwei
[1] [PATCH v3 0/4] vDPA: