IB/mthca: Fix corner cases in max_rd_atomic value handling in modify QP

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sae and sre bits should only be set when setting sra_max.  Further, in
the old code, if the caller specifies max_rd_atomic = 0, the sre and
sae bits are still set, with the result that the QP ends up with
max_rd_atomic = 1 in effect.

Signed-off-by: Jack Morgenstein <jackm@mellanox.co.il>
Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

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Jack Morgenstein 2005-12-15 19:59:01 -08:00 • committed by Roland Dreier

parent d1646f86a2

commit c4342d8a4d

1 changed files with 6 additions and 4 deletions

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drivers/infiniband/hw/mthca/mthca_qp.c

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