linux/drivers/infiniband/ulp/ipoib
Eli Cohen d0de13622d IPoIB: Only set Q_Key once: after joining broadcast group
The current code will set the Q_Key for any join of a non-sendonly
multicast group.  The operation involves a modify QP operation, which
is fairly heavyweight, and is only really required after the join of
the broadcast group.  Fix this by adding a parameter to ipoib_mcast_attach()
to control when the Q_Key is set.

Signed-off-by: Eli Cohen <eli@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14 23:48:50 -07:00
..
ipoib_cm.c IPoIB/cm: Fix racy use of receive WR/SGL in ipoib_cm_post_receive_nonsrq() 2008-07-14 23:48:47 -07:00
ipoib_ethtool.c IPoIB: add LRO support 2008-07-14 23:48:48 -07:00
ipoib_fs.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
ipoib_ib.c IPoIB: Refresh paths instead of flushing them on SM change events 2008-07-14 23:48:49 -07:00
ipoib_main.c IPoIB: Remove priv->mcast_mutex 2008-07-14 23:48:50 -07:00
ipoib_multicast.c IPoIB: Only set Q_Key once: after joining broadcast group 2008-07-14 23:48:50 -07:00
ipoib_verbs.c IPoIB: Only set Q_Key once: after joining broadcast group 2008-07-14 23:48:50 -07:00
ipoib_vlan.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
ipoib.h IPoIB: Only set Q_Key once: after joining broadcast group 2008-07-14 23:48:50 -07:00
Kconfig IPoIB: add LRO support 2008-07-14 23:48:48 -07:00
Makefile IPoIB: Add basic ethtool support 2008-04-16 21:09:32 -07:00