1
linux/drivers/infiniband/hw
Michael S. Tsirkin b2875d4c39 IB/mthca: Always fill MTTs from CPU
Speed up memory registration by filling in MTTs directly when the CPU
can write directly to the whole table (all mem-free cards, and to
Tavor mode on 64-bit systems with the patch I posted earlier).  This
reduces the number of FW commands needed to register an MR by at least
a factor of 2 and speeds up memory registration significantly.

Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-02-12 16:16:29 -08:00
..
amso1100 IB: Return qp pointer as part of ib_wc 2007-02-04 14:11:55 -08:00
cxgb3 RDMA/cxgb3: Add driver for Chelsio T3 RNIC 2007-02-12 16:16:18 -08:00
ehca IB/ehca: Fix memleak on module unloading 2007-02-10 08:00:49 -08:00
ipath IB: Return qp pointer as part of ib_wc 2007-02-04 14:11:55 -08:00
mthca IB/mthca: Always fill MTTs from CPU 2007-02-12 16:16:29 -08:00