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authorRalph Campbell2006-12-12 23:28:28 +0100
committerRoland Dreier2006-12-12 23:28:28 +0100
commitf2cbb660ed37294e3eeb98c045de6890079ccb01 (patch)
tree860d7fcf838dd0937d59a420f2018ee6f2f9935e /drivers/infiniband/core
parentIB: Add DMA mapping functions to allow device drivers to interpose (diff)
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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>
Diffstat (limited to 'drivers/infiniband/core')
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