IB/ipath: Allow more flexible user register alignments

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User registers have different alignments on different chips (4KB on
older, 64KB on 7220).  Allow mapping the user registers on kernels with
page sizes up to 64K.

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

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Ralph Campbell 2008-01-06 21:02:34 -08:00 • committed by Roland Dreier

parent 9e2ef36b5a

commit a18e26ae44

4 changed files with 22 additions and 5 deletions

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6

drivers/infiniband/hw/ipath/ipath_file_ops.c

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7

drivers/infiniband/hw/ipath/ipath_iba6110.c

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8

drivers/infiniband/hw/ipath/ipath_iba6120.c

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6

drivers/infiniband/hw/ipath/ipath_kernel.h

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