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iw_cxgb4: initialize ib_mr fields for user mrs 

Some of the struct ib_mr fields weren't getting initialized.  This was
benign, but will cause problems when dumping the mr resource via
nldev/restrack.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
hifive-unleashed-5.1
Steve Wise 2018-03-01 13:57:58 -08:00 committed by Doug Ledford
parent a34fc0893e
commit 750fb1656a
1 changed files with 3 additions and 0 deletions
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3
drivers/infiniband/hw/cxgb4/mem.c
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@ -391,6 +391,9 @@ static int finish_mem_reg(struct c4iw_mr *mhp, u32 stag)
mhp->attr.stag = stag;
mmid = stag >> 8;
mhp->ibmr.rkey = mhp->ibmr.lkey = stag;
mhp->ibmr.length = mhp->attr.len;
mhp->ibmr.iova = mhp->attr.va_fbo;
mhp->ibmr.page_size = 1U << (mhp->attr.page_size + 12);
pr_debug("mmid 0x%x mhp %p\n", mmid, mhp);
return insert_handle(mhp->rhp, &mhp->rhp->mmidr, mhp, mmid);
}