diff mbox series

[12/18] crypto/cnxk: remove auth iv from kasumi cipher

Message ID 20220808080606.220-13-anoobj@marvell.com (mailing list archive)
State Superseded, archived
Delegated to: akhil goyal
Headers
Series Fixes and improvements in cnxk crypto PMDs |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Anoob Joseph Aug. 8, 2022, 8:06 a.m. UTC 
  Auth IV is not applicable for kasumi cipher operation. Remove the same.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
---
 drivers/crypto/cnxk/cnxk_se.h | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/drivers/crypto/cnxk/cnxk_se.h b/drivers/crypto/cnxk/cnxk_se.h
index 55f411d50c..3de9718f8b 100644
--- a/drivers/crypto/cnxk/cnxk_se.h
+++ b/drivers/crypto/cnxk/cnxk_se.h
@@ -2409,13 +2409,11 @@  fill_fc_params(struct rte_crypto_op *cop, struct cnxk_se_sess *sess,
 		}
 	}
 
-	/* Kasumi would need auth IV */
-	if (is_kasumi && sess->zsk_flag) {
-		fc_params.auth_iv_len = sess->auth_iv_length;
-		if (sess->auth_iv_length)
-			fc_params.auth_iv_buf =
-				rte_crypto_op_ctod_offset(cop, uint8_t *, sess->auth_iv_offset);
+	/* Kasumi would need SG mode */
+	if (is_kasumi) {
 		inplace = 0;
+		fc_params.mac_buf.vaddr = NULL;
+		fc_params.mac_buf.size = 0;
 	}
 
 	m_src = sym_op->m_src;