RDMA/nes: Use flush mechanism to set status for wqe in error

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When an asynchronous event occurs that requires a terminate, it is
sometimes possible to identify the wqe in error.  This change uses
flush to get this information to the poll routine.  The flush
operation puts the status into the cqe.  If this information is not
available, it continues to use the more generic flush code as before.

Signed-off-by: Don Wood <donald.e.wood@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

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Don Wood 2009-09-05 20:36:38 -07:00 • committed by Roland Dreier

parent 8b1c9dc4ba

commit 4b281faec3

3 changed files with 68 additions and 0 deletions

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54

drivers/infiniband/hw/nes/nes_hw.c

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12

drivers/infiniband/hw/nes/nes_hw.h

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2

drivers/infiniband/hw/nes/nes_verbs.h

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