diff options
Diffstat (limited to 'drivers/net/ethernet/emulex/benet/be_cmds.c')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_cmds.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.c b/drivers/net/ethernet/emulex/benet/be_cmds.c index d9bdeba79aa4..1c626e1c3847 100644 --- a/drivers/net/ethernet/emulex/benet/be_cmds.c +++ b/drivers/net/ethernet/emulex/benet/be_cmds.c @@ -3608,6 +3608,40 @@ int be_cmd_intr_set(struct be_adapter *adapter, bool intr_enable) return status; } +/* Uses MBOX */ +int be_cmd_get_active_profile(struct be_adapter *adapter, u16 *profile_id) +{ + struct be_cmd_req_get_active_profile *req; + struct be_mcc_wrb *wrb; + int status; + + if (mutex_lock_interruptible(&adapter->mbox_lock)) + return -1; + + wrb = wrb_from_mbox(adapter); + if (!wrb) { + status = -EBUSY; + goto err; + } + + req = embedded_payload(wrb); + + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_GET_ACTIVE_PROFILE, sizeof(*req), + wrb, NULL); + + status = be_mbox_notify_wait(adapter); + if (!status) { + struct be_cmd_resp_get_active_profile *resp = + embedded_payload(wrb); + *profile_id = le16_to_cpu(resp->active_profile_id); + } + +err: + mutex_unlock(&adapter->mbox_lock); + return status; +} + int be_roce_mcc_cmd(void *netdev_handle, void *wrb_payload, int wrb_payload_size, u16 *cmd_status, u16 *ext_status) { |