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¶

Hal Rosenstock <halr@voltaire.com>