umad_status

Langue: en

Version: May 17, 2007 (fedora - 05/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

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>