[dpdk-dev] [PATCH 5/6] crypto/octeontx: enable non-byte aligned data feature

Anoob Joseph anoobj at marvell.com
Sat May 16 11:26:57 CEST 2020


From: Ankur Dwivedi <adwivedi at marvell.com>

The OCTEON TX crypto PMD supports non-byte aligned data as
input for SNOW and ZUC algos. Adding the same to the feature list.

Signed-off-by: Ankur Dwivedi <adwivedi at marvell.com>
Signed-off-by: Anoob Joseph <anoobj at marvell.com>
---
 doc/guides/cryptodevs/features/octeontx.ini | 1 +
 drivers/crypto/octeontx/otx_cryptodev_ops.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/doc/guides/cryptodevs/features/octeontx.ini b/doc/guides/cryptodevs/features/octeontx.ini
index 4ce4ff1..09affb2 100644
--- a/doc/guides/cryptodevs/features/octeontx.ini
+++ b/doc/guides/cryptodevs/features/octeontx.ini
@@ -13,6 +13,7 @@ OOP SGL In LB  Out     = Y
 OOP SGL In SGL Out     = Y
 RSA PRIV OP KEY QT     = Y
 Symmetric sessionless  = Y
+Non-Byte aligned data  = Y
 
 ;
 ; Supported crypto algorithms of 'octeontx' crypto driver.
diff --git a/drivers/crypto/octeontx/otx_cryptodev_ops.c b/drivers/crypto/octeontx/otx_cryptodev_ops.c
index 3fbf5d5..7097499 100644
--- a/drivers/crypto/octeontx/otx_cryptodev_ops.c
+++ b/drivers/crypto/octeontx/otx_cryptodev_ops.c
@@ -968,6 +968,7 @@ otx_cpt_dev_create(struct rte_cryptodev *c_dev)
 				RTE_CRYPTODEV_FF_IN_PLACE_SGL |
 				RTE_CRYPTODEV_FF_OOP_SGL_IN_LB_OUT |
 				RTE_CRYPTODEV_FF_OOP_SGL_IN_SGL_OUT |
+				RTE_CRYPTODEV_FF_NON_BYTE_ALIGNED_DATA |
 				RTE_CRYPTODEV_FF_SYM_SESSIONLESS;
 		break;
 	default:
-- 
2.7.4



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