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crypto/dpaa_sec: add portal presence check

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Adding a check to do portal configuration if not already
configured before packet enqueue. This check is only done
during dpaa_sec_attach_sess_q for initial packets,
so this change wont affect the data path and hence performance.

Fixes: e79416d10fa3 ("crypto/dpaa_sec: support multiple sessions per queue pair")
Cc: stable@dpdk.org

Signed-off-by: Ashish Jain <ashish.jain@nxp.com>
This commit is contained in:
Ashish Jain 2018-04-02 21:03:18 +05:30 committed by Pablo de Lara
parent 69cb2eebd1
commit 5b0f1bd36a
1 changed files with 7 additions and 1 deletions
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8
drivers/crypto/dpaa_sec/dpaa_sec.c
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@ -1741,7 +1741,13 @@ dpaa_sec_attach_sess_q(struct dpaa_sec_qp *qp, dpaa_sec_session *sess)
PMD_DRV_LOG(ERR, "Unable to prepare sec cdb");
return -1;
}
if (unlikely(!RTE_PER_LCORE(dpaa_io))) {
ret = rte_dpaa_portal_init((void *)0);
if (ret) {
PMD_DRV_LOG(ERR, "Failure in affining portal");
return ret;
}
}
ret = dpaa_sec_init_rx(sess->inq, dpaa_mem_vtop(&sess->cdb),
qman_fq_fqid(&qp->outq));
if (ret)