diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_net.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_net.c | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_net.c b/drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_net.c index 17bfd5cdf462..0594607a2585 100644 --- a/drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_net.c +++ b/drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_net.c @@ -26,7 +26,7 @@ static atomic_t ctrl_net_msg_id; /* Control plane version in which OCTEP_CTRL_NET_H2F_CMD was added */ static const u32 octep_ctrl_net_h2f_cmd_versions[OCTEP_CTRL_NET_H2F_CMD_MAX] = { - [OCTEP_CTRL_NET_H2F_CMD_INVALID ... OCTEP_CTRL_NET_H2F_CMD_LINK_INFO] = + [OCTEP_CTRL_NET_H2F_CMD_INVALID ... OCTEP_CTRL_NET_H2F_CMD_GET_INFO] = OCTEP_CP_VERSION(1, 0, 0) }; @@ -353,6 +353,28 @@ void octep_ctrl_net_recv_fw_messages(struct octep_device *oct) } } +int octep_ctrl_net_get_info(struct octep_device *oct, int vfid, + struct octep_fw_info *info) +{ + struct octep_ctrl_net_wait_data d = {0}; + struct octep_ctrl_net_h2f_resp *resp; + struct octep_ctrl_net_h2f_req *req; + int err; + + req = &d.data.req; + init_send_req(&d.msg, req, 0, vfid); + req->hdr.s.cmd = OCTEP_CTRL_NET_H2F_CMD_GET_INFO; + req->link_info.cmd = OCTEP_CTRL_NET_CMD_GET; + err = octep_send_mbox_req(oct, &d, true); + if (err < 0) + return err; + + resp = &d.data.resp; + memcpy(info, &resp->info.fw_info, sizeof(struct octep_fw_info)); + + return 0; +} + int octep_ctrl_net_uninit(struct octep_device *oct) { struct octep_ctrl_net_wait_data *pos, *n; |