cxgb3 only supports 4GB memory regions.  The lustre RDMA code uses
this attribute and currently has to code around our bad setting.
Signed-off-by: NSteve Wise <swise@opengridcomputing.com>
Signed-off-by: NRoland Dreier <rolandd@cisco.com>

Fix sparse warnings about pointer signedness by using a signed int when
calling idr_get_new_above().
Signed-off-by: NRoland Dreier <rolandd@cisco.com>
Acked-by: NSteve Wise <swise@opengridcomputing.com>

Remove the Open Grid Computing copyright.  It shouldn't be there.
Signed-off-by: NSteve Wise <swise@opengridcomputing.com>
Signed-off-by: NRoland Dreier <rolandd@cisco.com>

Add an RDMA/iWARP driver for the Chelsio T3 1GbE and 10GbE adapters.
Signed-off-by: NSteve Wise <swise@opengridcomputing.com>
Signed-off-by: NRoland Dreier <rolandd@cisco.com>