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vdpa/ifc: get device type

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Add get device type ops to ifc driver.

Signed-off-by: Andy Pei <andy.pei@intel.com>
Reviewed-by: Chenbo Xia <chenbo.xia@intel.com>
This commit is contained in:
Andy Pei 2022-05-24 10:48:12 +08:00 committed by Maxime Coquelin
parent 486f65e682
commit 2872943c69
1 changed files with 25 additions and 0 deletions
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25
drivers/vdpa/ifc/ifcvf_vdpa.c
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@ -1189,6 +1189,29 @@ ifcvf_set_vring_state(int vid, int vring, int state)
return 0;
}
static int
ifcvf_get_device_type(struct rte_vdpa_device *vdev,
uint32_t *type)
{
struct ifcvf_internal *internal;
struct internal_list *list;
list = find_internal_resource_by_vdev(vdev);
if (list == NULL) {
DRV_LOG(ERR, "Invalid vDPA device: %p", vdev);
return -1;
}
internal = list->internal;
if (internal->hw.device_type == IFCVF_BLK)
*type = RTE_VHOST_VDPA_DEVICE_TYPE_BLK;
else
*type = RTE_VHOST_VDPA_DEVICE_TYPE_NET;
return 0;
}
static struct rte_vdpa_dev_ops ifcvf_net_ops = {
.get_queue_num = ifcvf_get_queue_num,
.get_features = ifcvf_get_vdpa_features,
@ -1201,6 +1224,7 @@ static struct rte_vdpa_dev_ops ifcvf_net_ops = {
.get_vfio_group_fd = ifcvf_get_vfio_group_fd,
.get_vfio_device_fd = ifcvf_get_vfio_device_fd,
.get_notify_area = ifcvf_get_notify_area,
.get_dev_type = ifcvf_get_device_type,
};
static inline int
@ -1332,6 +1356,7 @@ static struct rte_vdpa_dev_ops ifcvf_blk_ops = {
.get_vfio_device_fd = ifcvf_get_vfio_device_fd,
.get_notify_area = ifcvf_get_notify_area,
.get_config = ifcvf_blk_get_config,
.get_dev_type = ifcvf_get_device_type,
};
struct rte_vdpa_dev_info dev_info[] = {