IB/hfi1: Use evict mmu rb operation

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Use the new cache evict operation in the SDMA code.  This allows the cache
to properly coordinate evicts and removes, preventing any race.  With this
change, the separate list, lock, and race flag are not needed.

Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

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Dean Luick 2016-07-28 15:21:23 -04:00 • committed by Doug Ledford

parent 1034599805

commit b7df192f74

2 changed files with 47 additions and 73 deletions

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116

drivers/infiniband/hw/hfi1/user_sdma.c

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4

drivers/infiniband/hw/hfi1/user_sdma.h

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