diff mbox

[dpdk-dev] crypto/dpaa2_sec: add support for out of place buffers

Message ID 20171012130726.4332-5-alok.makhariya@nxp.com (mailing list archive)
State Changes Requested, archived
Delegated to: Pablo de Lara Guarch
Headers

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK

Commit Message

alok.makhariya@nxp.com Oct. 12, 2017, 1:07 p.m. UTC 
From: Alok Makhariya <alok.makhariya@nxp.com>

Enable out of place buffer test cases in nxp dpaa2_sec

Signed-off-by: Alok Makhariya <alok.makhariya@nxp.com>
---
 drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 42 +++++++++++++++++++++++------
 test/test/test_cryptodev.c                  |  6 +++++
 test/test/test_cryptodev_aes_test_vectors.h | 12 ++++++---
 test/test/test_cryptodev_des_test_vectors.h |  6 +++--
 4 files changed, 52 insertions(+), 14 deletions(-)

Comments

Akhil Goyal Oct. 13, 2017, 2:25 p.m. UTC | #1 
On 10/12/2017 6:37 PM, alok.makhariya@nxp.com wrote:
> From: Alok Makhariya <alok.makhariya@nxp.com>
> 
> Enable out of place buffer test cases in nxp dpaa2_sec
> 
> Signed-off-by: Alok Makhariya <alok.makhariya@nxp.com>
> ---
>   drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 42 +++++++++++++++++++++++------
>   test/test/test_cryptodev.c                  |  6 +++++
>   test/test/test_cryptodev_aes_test_vectors.h | 12 ++++++---
>   test/test/test_cryptodev_des_test_vectors.h |  6 +++--
>   4 files changed, 52 insertions(+), 14 deletions(-)
> 

Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
De Lara Guarch, Pablo Oct. 16, 2017, 11:32 a.m. UTC | #2 
> -----Original Message-----

> From: Akhil Goyal [mailto:akhil.goyal@nxp.com]

> Sent: Friday, October 13, 2017 3:25 PM

> To: alok.makhariya@nxp.com; dev@dpdk.org

> Cc: De Lara Guarch, Pablo <pablo.de.lara.guarch@intel.com>;

> hemant.agrawal@nxp.com

> Subject: Re: [PATCH] crypto/dpaa2_sec: add support for out of place

> buffers

> 

> On 10/12/2017 6:37 PM, alok.makhariya@nxp.com wrote:

> > From: Alok Makhariya <alok.makhariya@nxp.com>

> >

> > Enable out of place buffer test cases in nxp dpaa2_sec

> >

> > Signed-off-by: Alok Makhariya <alok.makhariya@nxp.com>

> > ---

> >   drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 42

> +++++++++++++++++++++++------

> >   test/test/test_cryptodev.c                  |  6 +++++

> >   test/test/test_cryptodev_aes_test_vectors.h | 12 ++++++---

> >   test/test/test_cryptodev_des_test_vectors.h |  6 +++--

> >   4 files changed, 52 insertions(+), 14 deletions(-)

> >

> 

> Acked-by: Akhil Goyal <akhil.goyal@nxp.com>


Applied to dpdk-next-crypto.
Thanks,

Pablo
De Lara Guarch, Pablo Oct. 16, 2017, 2:29 p.m. UTC | #3 
> -----Original Message-----

> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of De Lara Guarch,

> Pablo

> Sent: Monday, October 16, 2017 12:33 PM

> To: Akhil Goyal <akhil.goyal@nxp.com>; alok.makhariya@nxp.com;

> dev@dpdk.org

> Cc: hemant.agrawal@nxp.com

> Subject: Re: [dpdk-dev] [PATCH] crypto/dpaa2_sec: add support for out of

> place buffers

> 

> 

> 

> > -----Original Message-----

> > From: Akhil Goyal [mailto:akhil.goyal@nxp.com]

> > Sent: Friday, October 13, 2017 3:25 PM

> > To: alok.makhariya@nxp.com; dev@dpdk.org

> > Cc: De Lara Guarch, Pablo <pablo.de.lara.guarch@intel.com>;

> > hemant.agrawal@nxp.com

> > Subject: Re: [PATCH] crypto/dpaa2_sec: add support for out of place

> > buffers

> >

> > On 10/12/2017 6:37 PM, alok.makhariya@nxp.com wrote:

> > > From: Alok Makhariya <alok.makhariya@nxp.com>

> > >

> > > Enable out of place buffer test cases in nxp dpaa2_sec

> > >

> > > Signed-off-by: Alok Makhariya <alok.makhariya@nxp.com>

> > > ---

> > >   drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 42

> > +++++++++++++++++++++++------

> > >   test/test/test_cryptodev.c                  |  6 +++++

> > >   test/test/test_cryptodev_aes_test_vectors.h | 12 ++++++---

> > >   test/test/test_cryptodev_des_test_vectors.h |  6 +++--

> > >   4 files changed, 52 insertions(+), 14 deletions(-)

> > >

> >

> > Acked-by: Akhil Goyal <akhil.goyal@nxp.com>

> 

> Applied to dpdk-next-crypto.

> Thanks,

> 

> Pablo


Sorry, but I forgot to compile the tests and I am getting a compilation error,
so I have removed this and dpaa_sec patches from the subtree.

test/test/test_cryptodev.c:8733:4: error: ‘test_mb_AES_GCM_authenticated_encryption_oop’
undeclared here (not in a function)
    test_mb_AES_GCM_authenticated_encryption_oop),
    ^

This function does not exist anymore and it was actually added for QAT testsuite, which looks wrong.

Could you send another version of these two patches?

Thanks,
Pablo
diff mbox

Patch

diff --git a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
index 62b9203..d466979 100644
--- a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
+++ b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
@@ -90,11 +90,17 @@  build_authenc_gcm_fd(dpaa2_sec_session *sess,
 	uint32_t auth_only_len = sess->ext_params.aead_ctxt.auth_only_len;
 	int icv_len = sess->digest_length, retval;
 	uint8_t *old_icv;
+	struct rte_mbuf *dst;
 	uint8_t *IV_ptr = rte_crypto_op_ctod_offset(op, uint8_t *,
 			sess->iv.offset);
 
 	PMD_INIT_FUNC_TRACE();
 
+	if (sym_op->m_dst)
+		dst = sym_op->m_dst;
+	else
+		dst = sym_op->m_src;
+
 	/* TODO we are using the first FLE entry to store Mbuf and session ctxt.
 	 * Currently we donot know which FLE has the mbuf stored.
 	 * So while retreiving we can go back 1 FLE from the FD -ADDR
@@ -155,9 +161,9 @@  build_authenc_gcm_fd(dpaa2_sec_session *sess,
 	DPAA2_SET_FLE_SG_EXT(fle);
 
 	/* Configure Output SGE for Encap/Decap */
-	DPAA2_SET_FLE_ADDR(sge, DPAA2_MBUF_VADDR_TO_IOVA(sym_op->m_src));
+	DPAA2_SET_FLE_ADDR(sge, DPAA2_MBUF_VADDR_TO_IOVA(dst));
 	DPAA2_SET_FLE_OFFSET(sge, sym_op->aead.data.offset +
-				sym_op->m_src->data_off - auth_only_len);
+				dst->data_off - auth_only_len);
 	sge->length = sym_op->aead.data.length + auth_only_len;
 
 	if (sess->dir == DIR_ENC) {
@@ -235,9 +241,15 @@  build_authenc_fd(dpaa2_sec_session *sess,
 	uint8_t *old_icv;
 	uint8_t *iv_ptr = rte_crypto_op_ctod_offset(op, uint8_t *,
 			sess->iv.offset);
+	struct rte_mbuf *dst;
 
 	PMD_INIT_FUNC_TRACE();
 
+	if (sym_op->m_dst)
+		dst = sym_op->m_dst;
+	else
+		dst = sym_op->m_src;
+
 	/* we are using the first FLE entry to store Mbuf.
 	 * Currently we donot know which FLE has the mbuf stored.
 	 * So while retreiving we can go back 1 FLE from the FD -ADDR
@@ -300,9 +312,9 @@  build_authenc_fd(dpaa2_sec_session *sess,
 	DPAA2_SET_FLE_SG_EXT(fle);
 
 	/* Configure Output SGE for Encap/Decap */
-	DPAA2_SET_FLE_ADDR(sge, DPAA2_MBUF_VADDR_TO_IOVA(sym_op->m_src));
+	DPAA2_SET_FLE_ADDR(sge, DPAA2_MBUF_VADDR_TO_IOVA(dst));
 	DPAA2_SET_FLE_OFFSET(sge, sym_op->cipher.data.offset +
-				sym_op->m_src->data_off);
+				dst->data_off);
 	sge->length = sym_op->cipher.data.length;
 
 	if (sess->dir == DIR_ENC) {
@@ -456,9 +468,15 @@  build_cipher_fd(dpaa2_sec_session *sess, struct rte_crypto_op *op,
 	struct ctxt_priv *priv = sess->ctxt;
 	uint8_t *iv_ptr = rte_crypto_op_ctod_offset(op, uint8_t *,
 			sess->iv.offset);
+	struct rte_mbuf *dst;
 
 	PMD_INIT_FUNC_TRACE();
 
+	if (sym_op->m_dst)
+		dst = sym_op->m_dst;
+	else
+		dst = sym_op->m_src;
+
 	retval = rte_mempool_get(priv->fle_pool, (void **)(&fle));
 	if (retval) {
 		RTE_LOG(ERR, PMD, "Memory alloc failed for SGE\n");
@@ -503,9 +521,9 @@  build_cipher_fd(dpaa2_sec_session *sess, struct rte_crypto_op *op,
 		   sess->iv.length,
 		   sym_op->m_src->data_off);
 
-	DPAA2_SET_FLE_ADDR(fle, DPAA2_MBUF_VADDR_TO_IOVA(sym_op->m_src));
+	DPAA2_SET_FLE_ADDR(fle, DPAA2_MBUF_VADDR_TO_IOVA(dst));
 	DPAA2_SET_FLE_OFFSET(fle, sym_op->cipher.data.offset +
-			     sym_op->m_src->data_off);
+			     dst->data_off);
 
 	fle->length = sym_op->cipher.data.length + sess->iv.length;
 
@@ -657,6 +675,7 @@  sec_fd_to_mbuf(const struct qbman_fd *fd)
 	struct qbman_fle *fle;
 	struct rte_crypto_op *op;
 	struct ctxt_priv *priv;
+	struct rte_mbuf *dst, *src;
 
 	fle = (struct qbman_fle *)DPAA2_IOVA_TO_VADDR(DPAA2_GET_FD_ADDR(fd));
 
@@ -679,10 +698,17 @@  sec_fd_to_mbuf(const struct qbman_fd *fd)
 			DPAA2_GET_FLE_ADDR((fle - 1)));
 
 	/* Prefeth op */
-	rte_prefetch0(op->sym->m_src);
+	src = op->sym->m_src;
+	rte_prefetch0(src);
+
+	if (op->sym->m_dst) {
+		dst = op->sym->m_dst;
+		rte_prefetch0(dst);
+	} else
+		dst = src;
 
 	PMD_RX_LOG(DEBUG, "mbuf %p BMAN buf addr %p",
-		   (void *)op->sym->m_src, op->sym->m_src->buf_addr);
+		   (void *)dst, dst->buf_addr);
 
 	PMD_RX_LOG(DEBUG, "fdaddr =%p bpid =%d meta =%d off =%d, len =%d",
 		   (void *)DPAA2_GET_FD_ADDR(fd),
diff --git a/test/test/test_cryptodev.c b/test/test/test_cryptodev.c
index df84430..f889ecd 100644
--- a/test/test/test_cryptodev.c
+++ b/test/test/test_cryptodev.c
@@ -8837,6 +8837,12 @@  static struct unit_test_suite cryptodev_openssl_testsuite  = {
 		TEST_CASE_ST(ut_setup, ut_teardown,
 			auth_decryption_AES128CBC_HMAC_SHA1_fail_tag_corrupt),
 
+		/** Out of place tests */
+		TEST_CASE_ST(ut_setup, ut_teardown,
+			test_mb_AES_GCM_authenticated_encryption_oop),
+		TEST_CASE_ST(ut_setup, ut_teardown,
+			test_mb_AES_GCM_authenticated_decryption_oop),
+
 		TEST_CASES_END() /**< NULL terminate unit test array */
 	}
 };
diff --git a/test/test/test_cryptodev_aes_test_vectors.h b/test/test/test_cryptodev_aes_test_vectors.h
index 0c7e48f..32c5deb 100644
--- a/test/test/test_cryptodev_aes_test_vectors.h
+++ b/test/test/test_cryptodev_aes_test_vectors.h
@@ -1431,7 +1431,8 @@  static const struct blockcipher_test_case aes_chain_test_cases[] = {
 		.feature_mask = BLOCKCIPHER_TEST_FEATURE_OOP,
 		.pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_ARMV8 |
 			BLOCKCIPHER_TEST_TARGET_PMD_QAT |
-			BLOCKCIPHER_TEST_TARGET_PMD_OPENSSL
+			BLOCKCIPHER_TEST_TARGET_PMD_OPENSSL |
+			BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC
 	},
 	{
 		.test_descr = "AES-128-CBC HMAC-SHA1 Decryption Digest "
@@ -1441,7 +1442,8 @@  static const struct blockcipher_test_case aes_chain_test_cases[] = {
 		.feature_mask = BLOCKCIPHER_TEST_FEATURE_OOP,
 		.pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_ARMV8 |
 			BLOCKCIPHER_TEST_TARGET_PMD_QAT |
-			BLOCKCIPHER_TEST_TARGET_PMD_OPENSSL
+			BLOCKCIPHER_TEST_TARGET_PMD_OPENSSL |
+			BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC
 	},
 	{
 		.test_descr = "AES-128-CBC HMAC-SHA224 Encryption Digest",
@@ -1591,7 +1593,8 @@  static const struct blockcipher_test_case aes_cipheronly_test_cases[] = {
 		.op_mask = BLOCKCIPHER_TEST_OP_ENCRYPT,
 		.feature_mask = BLOCKCIPHER_TEST_FEATURE_OOP,
 		.pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_OPENSSL |
-			BLOCKCIPHER_TEST_TARGET_PMD_QAT
+			BLOCKCIPHER_TEST_TARGET_PMD_QAT |
+			BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC
 	},
 	{
 		.test_descr = "AES-256-CBC OOP Decryption",
@@ -1599,7 +1602,8 @@  static const struct blockcipher_test_case aes_cipheronly_test_cases[] = {
 		.op_mask = BLOCKCIPHER_TEST_OP_DECRYPT,
 		.feature_mask = BLOCKCIPHER_TEST_FEATURE_OOP,
 		.pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_OPENSSL |
-			BLOCKCIPHER_TEST_TARGET_PMD_QAT
+			BLOCKCIPHER_TEST_TARGET_PMD_QAT |
+			BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC
 	},
 	{
 		.test_descr = "AES-128-CTR Encryption",
diff --git a/test/test/test_cryptodev_des_test_vectors.h b/test/test/test_cryptodev_des_test_vectors.h
index ebf8869..e4efd23 100644
--- a/test/test/test_cryptodev_des_test_vectors.h
+++ b/test/test/test_cryptodev_des_test_vectors.h
@@ -1181,7 +1181,8 @@  static const struct blockcipher_test_case triple_des_chain_test_cases[] = {
 		.op_mask = BLOCKCIPHER_TEST_OP_ENC_AUTH_GEN,
 		.feature_mask = BLOCKCIPHER_TEST_FEATURE_OOP,
 		.pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_OPENSSL |
-			BLOCKCIPHER_TEST_TARGET_PMD_QAT
+			BLOCKCIPHER_TEST_TARGET_PMD_QAT |
+			BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC
 	},
 	{
 		.test_descr = "3DES-128-CBC HMAC-SHA1 Decryption Digest"
@@ -1190,7 +1191,8 @@  static const struct blockcipher_test_case triple_des_chain_test_cases[] = {
 		.op_mask = BLOCKCIPHER_TEST_OP_AUTH_VERIFY_DEC,
 		.feature_mask = BLOCKCIPHER_TEST_FEATURE_OOP,
 		.pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_OPENSSL |
-			BLOCKCIPHER_TEST_TARGET_PMD_QAT
+			BLOCKCIPHER_TEST_TARGET_PMD_QAT |
+			BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC
 	},
 	{
 		.test_descr = "3DES-128-CBC HMAC-SHA1 Encryption Digest"