On Sat, May 12, 2018 at 07:50:30AM -0500, Shiraz Saleem wrote:
> If two listeners are created with different IP's but
> same port, the second rdma_listen fails due to a
> duplicate port entry being added from the CQP add
> APBVT OP. commit f16dc0aa5ea2 ("i40iw: Add support
> for port reuse on active side connections") does not
> account for listener side port reuse.
>
> Check for duplicate port before invoking the CQP command
> to add APBVT entry and delete the entry only if the port
> is not in use. Additionally, consolidate all port-reuse
> logic into i40iw_manage_apbvt.
>
> Fixes: f16dc0aa5ea2 ("i40iw: Add support for port reuse on active side connections")
> Signed-off-by: Shiraz Saleem <shiraz.saleem@xxxxxxxxx>
> ---
> drivers/infiniband/hw/i40iw/i40iw_cm.c | 63 ++++++++++++++--------------------
> drivers/infiniband/hw/i40iw/i40iw_cm.h | 4 ++-
> drivers/infiniband/hw/i40iw/i40iw_hw.c | 34 ++++++++++++++++--
> 3 files changed, 59 insertions(+), 42 deletions(-)
Applied to for-next
Jason
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