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authorJohn Gregor <john.gregor@qlogic.com>2008-04-17 00:09:31 -0400
committerRoland Dreier <rolandd@cisco.com>2008-04-17 00:09:31 -0400
commitf7a60d71af49d7d23d8b827833e4258eba00479d (patch)
tree215553e30b15612cddafb213f7667544b0deafb3 /drivers/macintosh
parent2c19643563aed5593c62525e9941a47e56273ccf (diff)
IB/ipath: Add code for IBA7220 send DMA
The IBA7220 HCA has a new feature to DMA data to the on chip send buffers instead of or in addition to the host CPU doing the data transfer. This patch adds code to support the send DMA queue. Signed-off-by: John Gregor <john.gregor@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
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