[dpdk-dev] [PATCH v3 6/7] cryptodev: add function tests for virtio crypto PMD

[Jay Zhou]

Only RTE_CRYPTO_CIPHER_AES_CBC cipher
algorithms are tested as unit test, it is supported both by the
cryptodev-backend-builtin and cryptodev-vhost-user of qemu side.

Signed-off-by: Jay Zhou <jianjay.zhou at huawei.com>
---
 test/test/test_cryptodev.c                  | 49 +++++++++++++++++++++++++++++
 test/test/test_cryptodev.h                  |  1 +
 test/test/test_cryptodev_aes_test_vectors.h | 24 +++++++++-----
 test/test/test_cryptodev_blockcipher.c      |  9 +++++-
 test/test/test_cryptodev_blockcipher.h      |  1 +
 5 files changed, 75 insertions(+), 9 deletions(-)

diff --git a/test/test/test_cryptodev.c b/test/test/test_cryptodev.c
index 1417482..357e1df 100644
--- a/test/test/test_cryptodev.c
+++ b/test/test/test_cryptodev.c
@@ -1765,6 +1765,26 @@ struct crypto_unittest_params {
 }
 
 static int
+test_AES_cipheronly_virtio_all(void)
+{
+	struct crypto_testsuite_params *ts_params = &testsuite_params;
+	int status;
+
+	status = test_blockcipher_all_tests(ts_params->mbuf_pool,
+		ts_params->op_mpool,
+		ts_params->session_mpool,
+		ts_params->valid_devs[0],
+		rte_cryptodev_driver_id_get(
+		RTE_STR(CRYPTODEV_NAME_VIRTIO_PMD)),
+		BLKCIPHER_AES_CIPHERONLY_TYPE);
+
+	TEST_ASSERT_EQUAL(status, 0, "Test failed");
+
+	return TEST_SUCCESS;
+}
+
+
+static int
 test_AES_chain_dpaa_sec_all(void)
 {
 	struct crypto_testsuite_params *ts_params = &testsuite_params;
@@ -8767,6 +8787,18 @@ struct test_crypto_vector {
 	}
 };
 
+static struct unit_test_suite cryptodev_virtio_testsuite  = {
+	.suite_name = "Crypto VIRTIO Unit Test Suite",
+	.setup = testsuite_setup,
+	.teardown = testsuite_teardown,
+	.unit_test_cases = {
+		TEST_CASE_ST(ut_setup, ut_teardown,
+				test_AES_cipheronly_virtio_all),
+
+		TEST_CASES_END() /**< NULL terminate unit test array */
+	}
+};
+
 static struct unit_test_suite cryptodev_aesni_mb_testsuite  = {
 	.suite_name = "Crypto Device AESNI MB Unit Test Suite",
 	.setup = testsuite_setup,
@@ -9664,6 +9696,22 @@ struct test_crypto_vector {
 }
 
 static int
+test_cryptodev_virtio(void /*argv __rte_unused, int argc __rte_unused*/)
+{
+	gbl_driver_id =	rte_cryptodev_driver_id_get(
+			RTE_STR(CRYPTODEV_NAME_VIRTIO_PMD));
+
+	if (gbl_driver_id == -1) {
+		RTE_LOG(ERR, USER1, "VIRTIO PMD must be loaded. Check if "
+				"CONFIG_RTE_LIBRTE_PMD_VIRTIO_CRYPTO is enabled "
+				"in config file to run this testsuite.\n");
+		return TEST_FAILED;
+	}
+
+	return unit_test_suite_runner(&cryptodev_virtio_testsuite);
+}
+
+static int
 test_cryptodev_aesni_mb(void /*argv __rte_unused, int argc __rte_unused*/)
 {
 	gbl_driver_id =	rte_cryptodev_driver_id_get(
@@ -9879,3 +9927,4 @@ struct test_crypto_vector {
 REGISTER_TEST_COMMAND(cryptodev_sw_mrvl_autotest, test_cryptodev_mrvl);
 REGISTER_TEST_COMMAND(cryptodev_dpaa2_sec_autotest, test_cryptodev_dpaa2_sec);
 REGISTER_TEST_COMMAND(cryptodev_dpaa_sec_autotest, test_cryptodev_dpaa_sec);
+REGISTER_TEST_COMMAND(cryptodev_virtio_autotest, test_cryptodev_virtio);
diff --git a/test/test/test_cryptodev.h b/test/test/test_cryptodev.h
index 8cdc087..c311277 100644
--- a/test/test/test_cryptodev.h
+++ b/test/test/test_cryptodev.h
@@ -61,6 +61,7 @@
 #define CRYPTODEV_NAME_DPAA2_SEC_PMD	crypto_dpaa2_sec
 #define CRYPTODEV_NAME_SCHEDULER_PMD	crypto_scheduler
 #define CRYPTODEV_NAME_MRVL_PMD		crypto_mrvl
+#define CRYPTODEV_NAME_VIRTIO_PMD   crypto_virtio
 
 /**
  * Write (spread) data from buffer to mbuf data
diff --git a/test/test/test_cryptodev_aes_test_vectors.h b/test/test/test_cryptodev_aes_test_vectors.h
index 3577ef4..cac7cda 100644
--- a/test/test/test_cryptodev_aes_test_vectors.h
+++ b/test/test/test_cryptodev_aes_test_vectors.h
@@ -1526,7 +1526,8 @@
 			BLOCKCIPHER_TEST_TARGET_PMD_SCHEDULER |
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC |
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC |
-			BLOCKCIPHER_TEST_TARGET_PMD_MRVL
+			BLOCKCIPHER_TEST_TARGET_PMD_MRVL |
+			BLOCKCIPHER_TEST_TARGET_PMD_VIRTIO
 	},
 	{
 		.test_descr = "AES-128-CBC Decryption",
@@ -1538,7 +1539,8 @@
 			BLOCKCIPHER_TEST_TARGET_PMD_SCHEDULER |
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC |
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC |
-			BLOCKCIPHER_TEST_TARGET_PMD_MRVL
+			BLOCKCIPHER_TEST_TARGET_PMD_MRVL |
+			BLOCKCIPHER_TEST_TARGET_PMD_VIRTIO
 	},
 	{
 		.test_descr = "AES-192-CBC Encryption",
@@ -1549,7 +1551,8 @@
 			BLOCKCIPHER_TEST_TARGET_PMD_MB |
 			BLOCKCIPHER_TEST_TARGET_PMD_SCHEDULER |
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC |
-			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC
+			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC |
+			BLOCKCIPHER_TEST_TARGET_PMD_VIRTIO
 	},
 	{
 		.test_descr = "AES-192-CBC Encryption Scater gather",
@@ -1570,7 +1573,8 @@
 			BLOCKCIPHER_TEST_TARGET_PMD_MB |
 			BLOCKCIPHER_TEST_TARGET_PMD_SCHEDULER |
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC |
-			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC
+			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC |
+			BLOCKCIPHER_TEST_TARGET_PMD_VIRTIO
 	},
 	{
 		.test_descr = "AES-192-CBC Decryption Scatter Gather",
@@ -1590,7 +1594,8 @@
 			BLOCKCIPHER_TEST_TARGET_PMD_SCHEDULER |
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC |
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC |
-			BLOCKCIPHER_TEST_TARGET_PMD_MRVL
+			BLOCKCIPHER_TEST_TARGET_PMD_MRVL |
+			BLOCKCIPHER_TEST_TARGET_PMD_VIRTIO
 	},
 	{
 		.test_descr = "AES-256-CBC Decryption",
@@ -1602,7 +1607,8 @@
 			BLOCKCIPHER_TEST_TARGET_PMD_SCHEDULER |
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC |
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC |
-			BLOCKCIPHER_TEST_TARGET_PMD_MRVL
+			BLOCKCIPHER_TEST_TARGET_PMD_MRVL |
+			BLOCKCIPHER_TEST_TARGET_PMD_VIRTIO
 	},
 	{
 		.test_descr = "AES-256-CBC OOP Encryption",
@@ -1612,7 +1618,8 @@
 		.pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_OPENSSL |
 			BLOCKCIPHER_TEST_TARGET_PMD_QAT |
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC |
-			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC
+			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC |
+			BLOCKCIPHER_TEST_TARGET_PMD_VIRTIO
 	},
 	{
 		.test_descr = "AES-256-CBC OOP Decryption",
@@ -1622,7 +1629,8 @@
 		.pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_OPENSSL |
 			BLOCKCIPHER_TEST_TARGET_PMD_QAT |
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC |
-			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC
+			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC |
+			BLOCKCIPHER_TEST_TARGET_PMD_VIRTIO
 	},
 	{
 		.test_descr = "AES-128-CTR Encryption",
diff --git a/test/test/test_cryptodev_blockcipher.c b/test/test/test_cryptodev_blockcipher.c
index ed06618..9eee350 100644
--- a/test/test/test_cryptodev_blockcipher.c
+++ b/test/test/test_cryptodev_blockcipher.c
@@ -68,6 +68,8 @@
 			RTE_STR(CRYPTODEV_NAME_DPAA_SEC_PMD));
 	int mrvl_pmd = rte_cryptodev_driver_id_get(
 			RTE_STR(CRYPTODEV_NAME_MRVL_PMD));
+	int virtio_pmd = rte_cryptodev_driver_id_get(
+			RTE_STR(CRYPTODEV_NAME_VIRTIO_PMD));
 
 	int nb_segs = 1;
 
@@ -94,7 +96,8 @@
 			driver_id == qat_pmd ||
 			driver_id == openssl_pmd ||
 			driver_id == armv8_pmd ||
-			driver_id == mrvl_pmd) { /* Fall through */
+			driver_id == mrvl_pmd ||
+			driver_id == virtio_pmd) { /* Fall through */
 		digest_len = tdata->digest.len;
 	} else if (driver_id == aesni_mb_pmd ||
 			driver_id == scheduler_pmd) {
@@ -569,6 +572,8 @@
 			RTE_STR(CRYPTODEV_NAME_QAT_SYM_PMD));
 	int mrvl_pmd = rte_cryptodev_driver_id_get(
 			RTE_STR(CRYPTODEV_NAME_MRVL_PMD));
+	int virtio_pmd = rte_cryptodev_driver_id_get(
+			RTE_STR(CRYPTODEV_NAME_VIRTIO_PMD));
 
 	switch (test_type) {
 	case BLKCIPHER_AES_CHAIN_TYPE:
@@ -631,6 +636,8 @@
 		target_pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC;
 	else if (driver_id == mrvl_pmd)
 		target_pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_MRVL;
+	else if (driver_id == virtio_pmd)
+		target_pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_VIRTIO;
 	else
 		TEST_ASSERT(0, "Unrecognized cryptodev type");
 
diff --git a/test/test/test_cryptodev_blockcipher.h b/test/test/test_cryptodev_blockcipher.h
index edbdaab..49a35bd 100644
--- a/test/test/test_cryptodev_blockcipher.h
+++ b/test/test/test_cryptodev_blockcipher.h
@@ -27,6 +27,7 @@
 #define BLOCKCIPHER_TEST_TARGET_PMD_DPAA2_SEC	0x0020 /* DPAA2_SEC flag */
 #define BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC	0x0040 /* DPAA_SEC flag */
 #define BLOCKCIPHER_TEST_TARGET_PMD_MRVL	0x0080 /* Marvell flag */
+#define BLOCKCIPHER_TEST_TARGET_PMD_VIRTIO	0x0100 /* VIRTIO flag */
 
 #define BLOCKCIPHER_TEST_OP_CIPHER	(BLOCKCIPHER_TEST_OP_ENCRYPT | \
 					BLOCKCIPHER_TEST_OP_DECRYPT)
-- 
1.8.3.1