| UMAD_STATUS(3) | OpenIB Programmer's Manual | UMAD_STATUS(3) |
NAME
umad_status - get the status of a umad buffer
SYNOPSIS
#include <infiniband/umad.h> int umad_status(void *umad);
DESCRIPTION
umad_status() get the internal umad status field.
RETURN VALUE
After a packet is received, umad_status() returns 0 on a successful receive, or a non zero status. ETIMEDOUT means that the packet had a send-timeout indication. In this case, the transaction ID will be set to the TID of the original request.
AUTHOR
| May 17, 2007 | OpenIB |