i40iw: Send last streaming mode message for loopback connections

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Send a zero length last streaming mode message for loopback
connections to synchronize between accepting QP and connecting QP.
This avoids data transfer to start on the accepting QP before
the connecting QP is in RTS. Also remove function i40iw_loopback_nop()
as it is no longer used.

Fixes: f27b4746f3 ("i40iw: add connection management code")

Signed-off-by: Tatyana Nikolova <tatyana.e.nikolova@intel.com>
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

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Tatyana Nikolova 2016-08-24 13:59:17 -05:00 • committed by Doug Ledford

parent 3c199b4523

commit 07c72d7d54

1 changed files with 1 additions and 21 deletions

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22

drivers/infiniband/hw/i40iw/i40iw_cm.c

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