crypto/qat: optimize request copy

using rte_mov128 instead of structure assignment to copy
template request from session context into request

Signed-off-by: Fiona Trahe <fiona.trahe@intel.com>
Acked-by: John Griffin <john.griffin@intel.com>

diff --git a/drivers/crypto/qat/qat_crypto.c b/drivers/crypto/qat/qat_crypto.c
index 93b368c..362dc01 100644 (file)
--- a/drivers/crypto/qat/qat_crypto.c
+++ b/drivers/crypto/qat/qat_crypto.c
@@ -718,7 +718,7 @@ qat_write_hw_desc_entry(struct rte_crypto_op *op, uint8_t *out_msg)
 
        ctx = (struct qat_session *)op->sym->session->_private;
        qat_req = (struct icp_qat_fw_la_bulk_req *)out_msg;
-       *qat_req = ctx->fw_req;
+       rte_mov128((uint8_t *)qat_req, (const uint8_t *)&(ctx->fw_req));
        qat_req->comn_mid.opaque_data = (uint64_t)(uintptr_t)op;
 
        qat_req->comn_mid.dst_length =