tree 860d7fcf838dd0937d59a420f2018ee6f2f9935e
parent 9b513090a3c5e4964f9ac09016c1586988abb3d5
author Ralph Campbell <ralph.campbell@qlogic.com> 1165962508 -0800
committer Roland Dreier <rolandd@cisco.com> 1165962508 -0800

IB/ipath: Implement new verbs DMA mapping functions

This patch implements the interposing DMA mapping functions to allow
support for IOMMUs and remove the dependence on phys_to_virt() and
bus_to_virt().

Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>