diff options
Diffstat (limited to 'drivers/misc/mic/scif/scif_nm.c')
| -rw-r--r-- | drivers/misc/mic/scif/scif_nm.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/misc/mic/scif/scif_nm.c b/drivers/misc/mic/scif/scif_nm.c index 0469aad..9b4c538 100644 --- a/drivers/misc/mic/scif/scif_nm.c +++ b/drivers/misc/mic/scif/scif_nm.c @@ -218,3 +218,20 @@ void scif_disconnect_node(u32 node_id, bool mgmt_initiated) (atomic_read(&scifdev->disconn_rescnt) == 1), SCIF_NODE_ALIVE_TIMEOUT); } + +void scif_get_node_info(void) +{ + struct scifmsg msg; + DECLARE_COMPLETION_ONSTACK(node_info); + + msg.uop = SCIF_GET_NODE_INFO; + msg.src.node = scif_info.nodeid; + msg.dst.node = SCIF_MGMT_NODE; + msg.payload[3] = (u64)&node_info; + + if ((scif_nodeqp_send(&scif_dev[SCIF_MGMT_NODE], &msg))) + return; + + /* Wait for a response with SCIF_GET_NODE_INFO */ + wait_for_completion(&node_info); +} |
