IB/ipath: Fix RDMA read response sequence checking

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If an out of sequence RDMA read response middle or last packet is
received, we should only resend the RDMA read request on the first
out of sequence packet and drop subsequent out of sequence packets
otherwise, we get "too many retries".

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

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Ralph Campbell 2008-05-13 11:42:20 -07:00 • committed by Roland Dreier

parent e509be898d

commit 74116f580b

2 changed files with 8 additions and 0 deletions

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7

drivers/infiniband/hw/ipath/ipath_rc.c

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1

drivers/infiniband/hw/ipath/ipath_verbs.h

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