[v2,4/5] crypto/dpaa2_sec: add PDCP short MAC-I support
Checks
Commit Message
This patch add PDCP short mac support in dpaa2_sec driver.
Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
---
drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 4 ++++
drivers/crypto/dpaa2_sec/dpaa2_sec_priv.h | 9 +++++++++
2 files changed, 13 insertions(+)
@@ -3291,6 +3291,10 @@ dpaa2_sec_set_pdcp_session(struct rte_cryptodev *dev,
pdcp_xform->hfn_threshold,
&cipherdata, &authdata,
0);
+
+ } else if (pdcp_xform->domain == RTE_SECURITY_PDCP_MODE_SHORT_MAC) {
+ bufsize = cnstr_shdsc_pdcp_short_mac(priv->flc_desc[0].desc,
+ 1, swap, &authdata);
} else {
if (session->dir == DIR_ENC) {
if (pdcp_xform->sdap_enabled)
@@ -941,6 +941,15 @@ static const struct rte_security_capability dpaa2_sec_security_cap[] = {
},
.crypto_capabilities = dpaa2_pdcp_capabilities
},
+ { /* PDCP Lookaside Protocol offload Short MAC */
+ .action = RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL,
+ .protocol = RTE_SECURITY_PROTOCOL_PDCP,
+ .pdcp = {
+ .domain = RTE_SECURITY_PDCP_MODE_SHORT_MAC,
+ .capa_flags = 0
+ },
+ .crypto_capabilities = dpaa2_pdcp_capabilities
+ },
{
.action = RTE_SECURITY_ACTION_TYPE_NONE
}