X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fcrypto%2Faesni_gcm%2Faesni_gcm_pmd.c;fp=drivers%2Fcrypto%2Faesni_gcm%2Faesni_gcm_pmd.c;h=af3d60f0cd49f583476e5b572a2da57e9de4a205;hb=ce3d555e43e3795b5d9507fcfc76b7a0a92fd0d6;hp=dba5e15876f747c8c3abc77279f885d98739abe2;hpb=6b3e017e5d25f15da73f7700f7f2ac553ef1a2e9;p=deb_dpdk.git

diff --git a/drivers/crypto/aesni_gcm/aesni_gcm_pmd.c b/drivers/crypto/aesni_gcm/aesni_gcm_pmd.c
index dba5e158..af3d60f0 100644
--- a/drivers/crypto/aesni_gcm/aesni_gcm_pmd.c
+++ b/drivers/crypto/aesni_gcm/aesni_gcm_pmd.c
@@ -40,6 +40,7 @@
 #include <rte_vdev.h>
 #include <rte_malloc.h>
 #include <rte_cpuflags.h>
+#include <rte_byteorder.h>
 
 #include "aesni_gcm_pmd_private.h"
 
@@ -241,7 +242,8 @@ process_gcm_crypto_op(struct aesni_gcm_qp *qp, struct rte_crypto_sym_op *op,
 	 * to set BE LSB to 1, driver expects that 16B is allocated
 	 */
 	if (op->cipher.iv.length == 12) {
-		op->cipher.iv.data[15] = 1;
+		uint32_t *iv_padd = (uint32_t *)&op->cipher.iv.data[12];
+		*iv_padd = rte_bswap32(1);
 	}
 
 	if (op->auth.aad.length != 12 && op->auth.aad.length != 8 &&