i40iw: Free QP PBLEs when the QP is destroyed

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If the physical buffer list entries (PBLEs) of a QP are freed
up at i40iw_dereg_mr, they can be assigned to a newly
created QP before the previous QP is destroyed. Fix this
by freeing PBLEs only when the QP is destroyed.

Signed-off-by: Tatyana Nikolova <tatyana.e.nikolova@intel.com>
Signed-off-by: Faisal Latif <faisal.latif@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

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Tatyana Nikolova 2017-07-05 21:25:33 -05:00 • committed by Doug Ledford

parent 44b99f88cd

commit af56e53ccd

2 changed files with 12 additions and 5 deletions

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15

drivers/infiniband/hw/i40iw/i40iw_verbs.c

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2

drivers/infiniband/hw/i40iw/i40iw_verbs.h

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