tree 60fc637ca840c2a88563edc495d01f2ad75a5b69
parent 04d29b0ede242000b24cfc34cc78fbd164c47e1a
author Jack Morgenstein <jackm@dev.mellanox.co.il> 1185960500 +0300
committer Roland Dreier <rolandd@cisco.com> 1191985155 -0700

mlx4_core: Support ICM tables in coherent memory

Enable having ICM tables in coherent memory, and use coherent memory
for the dMPT table.  This will allow writing MPT entries for MRs both
via the SW2HW_MPT command and also directly by the driver for FMR
remapping without needing to flush or worry about cacheline boundaries.

Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Michael S. Tsirkin <mst@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>