diff options
| author | Kristof Provost <kp@FreeBSD.org> | 2024-05-30 13:56:56 +0000 |
|---|---|---|
| committer | Kristof Provost <kp@FreeBSD.org> | 2024-07-01 16:06:09 +0000 |
| commit | 9c86768b14f67ae071201addfe28d12eaca45fac (patch) | |
| tree | 508091978a701650d1372d841c2e1ed5be151125 /sys/dev/mlx5 | |
| parent | 6bba78e6e9369c4ef86ef3b666c77f00e3ab083c (diff) | |
Diffstat (limited to 'sys/dev/mlx5')
| -rw-r--r-- | sys/dev/mlx5/mlx5_core/mlx5_main.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/sys/dev/mlx5/mlx5_core/mlx5_main.c b/sys/dev/mlx5/mlx5_core/mlx5_main.c index 6b9b63a24714..95d88c728306 100644 --- a/sys/dev/mlx5/mlx5_core/mlx5_main.c +++ b/sys/dev/mlx5/mlx5_core/mlx5_main.c @@ -52,8 +52,12 @@ #include <dev/mlx5/mlx5_core/diag_cnt.h> #ifdef PCI_IOV #include <sys/nv.h> +#include <sys/socket.h> #include <dev/pci/pci_iov.h> #include <sys/iov_schema.h> +#include <sys/iov.h> +#include <net/if.h> +#include <net/if_vlan_var.h> #endif static const char mlx5_version[] = "Mellanox Core driver " @@ -225,6 +229,7 @@ static void mlx5_set_driver_version(struct mlx5_core_dev *dev) #ifdef PCI_IOV static const char iov_mac_addr_name[] = "mac-addr"; +static const char iov_vlan_name[] = "vlan"; static const char iov_node_guid_name[] = "node-guid"; static const char iov_port_guid_name[] = "port-guid"; #endif @@ -1714,6 +1719,8 @@ static int init_one(struct pci_dev *pdev, vf_schema = pci_iov_schema_alloc_node(); pci_iov_schema_add_unicast_mac(vf_schema, iov_mac_addr_name, 0, NULL); + pci_iov_schema_add_vlan(vf_schema, + iov_vlan_name, 0, 0); pci_iov_schema_add_uint64(vf_schema, iov_node_guid_name, 0, 0); pci_iov_schema_add_uint64(vf_schema, iov_port_guid_name, @@ -1950,6 +1957,25 @@ mlx5_iov_add_vf(device_t dev, uint16_t vfnum, const nvlist_t *vf_config) } } + if (nvlist_exists_number(vf_config, iov_vlan_name)) { + uint16_t vlan = nvlist_get_number(vf_config, iov_vlan_name); + + if (vlan == DOT1Q_VID_NULL) + error = ENOTSUP; + else { + if (vlan == VF_VLAN_TRUNK) + vlan = DOT1Q_VID_NULL; + + error = -mlx5_eswitch_set_vport_vlan(priv->eswitch, + vfnum + 1, vlan, 0); + } + if (error != 0) { + mlx5_core_err(core_dev, + "setting VLAN for VF %d failed, error %d\n", + vfnum + 1, error); + } + } + if (nvlist_exists_number(vf_config, iov_node_guid_name)) { node_guid = nvlist_get_number(vf_config, iov_node_guid_name); error = -mlx5_modify_nic_vport_node_guid(core_dev, vfnum + 1, |