X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fcrypto%2Fqat%2Fqat_crypto.h;h=3f35a00e74efbb9385cbd7485e5c3ce066b45adb;hb=1950bd76946e940d3e6e89df24e5ac4d000e747c;hp=0afe74ee7ad94915fb89c071107ddf8de13b8fb7;hpb=e25200fbb45df89bbb24f6381e48d6dc97d6c529;p=dpdk.git

diff --git a/drivers/crypto/qat/qat_crypto.h b/drivers/crypto/qat/qat_crypto.h
index 0afe74ee7a..3f35a00e74 100644
--- a/drivers/crypto/qat/qat_crypto.h
+++ b/drivers/crypto/qat/qat_crypto.h
@@ -37,12 +37,25 @@
 #include <rte_cryptodev_pmd.h>
 #include <rte_memzone.h>
 
+#include "qat_crypto_capabilities.h"
+
+#define CRYPTODEV_NAME_QAT_SYM_PMD	crypto_qat
+/**< Intel QAT Symmetric Crypto PMD device name */
+
 /*
  * This macro rounds up a number to a be a multiple of
  * the alignment when the alignment is a power of 2
  */
 #define ALIGN_POW2_ROUNDUP(num, align) \
 	(((num) + (align) - 1) & ~((align) - 1))
+#define QAT_64_BTYE_ALIGN_MASK (~0x3f)
+
+struct qat_session;
+
+enum qat_device_gen {
+	QAT_GEN1 = 1,
+	QAT_GEN2,
+};
 
 /**
  * Structure associated with each queue.
@@ -68,20 +81,27 @@ struct qat_qp {
 	struct	qat_queue	tx_q;
 	struct	qat_queue	rx_q;
 	struct	rte_cryptodev_stats stats;
+	struct rte_mempool *op_cookie_pool;
+	void **op_cookies;
+	uint32_t nb_descriptors;
+	enum qat_device_gen qat_dev_gen;
 } __rte_cache_aligned;
 
 /** private data structure for each QAT device */
 struct qat_pmd_private {
-	char sess_mp_name[RTE_MEMPOOL_NAMESIZE];
-	struct rte_mempool *sess_mp;
-
 	unsigned max_nb_queue_pairs;
 	/**< Max number of queue pairs supported by device */
 	unsigned max_nb_sessions;
 	/**< Max number of sessions supported by device */
+	enum qat_device_gen qat_dev_gen;
+	/**< QAT device generation */
+	const struct rte_cryptodev_capabilities *qat_dev_capabilities;
 };
 
-int qat_dev_config(struct rte_cryptodev *dev);
+extern uint8_t cryptodev_qat_driver_id;
+
+int qat_dev_config(struct rte_cryptodev *dev,
+		struct rte_cryptodev_config *config);
 int qat_dev_start(struct rte_cryptodev *dev);
 void qat_dev_stop(struct rte_cryptodev *dev);
 int qat_dev_close(struct rte_cryptodev *dev);
@@ -93,7 +113,8 @@ void qat_crypto_sym_stats_get(struct rte_cryptodev *dev,
 void qat_crypto_sym_stats_reset(struct rte_cryptodev *dev);
 
 int qat_crypto_sym_qp_setup(struct rte_cryptodev *dev, uint16_t queue_pair_id,
-	const struct rte_cryptodev_qp_conf *rx_conf, int socket_id);
+	const struct rte_cryptodev_qp_conf *rx_conf, int socket_id,
+	struct rte_mempool *session_pool);
 int qat_crypto_sym_qp_release(struct rte_cryptodev *dev,
 	uint16_t queue_pair_id);
 
@@ -104,26 +125,35 @@ qat_pmd_session_mempool_create(struct rte_cryptodev *dev,
 extern unsigned
 qat_crypto_sym_get_session_private_size(struct rte_cryptodev *dev);
 
-extern void
-qat_crypto_sym_session_init(struct rte_mempool *mempool, void *priv_sess);
-
-extern void *
+extern int
 qat_crypto_sym_configure_session(struct rte_cryptodev *dev,
+		struct rte_crypto_sym_xform *xform,
+		struct rte_cryptodev_sym_session *sess,
+		struct rte_mempool *mempool);
+
+
+int
+qat_crypto_set_session_parameters(struct rte_cryptodev *dev,
 		struct rte_crypto_sym_xform *xform, void *session_private);
 
-struct qat_session *
+int
+qat_crypto_sym_configure_session_aead(struct rte_crypto_sym_xform *xform,
+				struct qat_session *session);
+
+int
 qat_crypto_sym_configure_session_auth(struct rte_cryptodev *dev,
 				struct rte_crypto_sym_xform *xform,
-				struct qat_session *session_private);
+				struct qat_session *session);
 
-void *
+int
 qat_crypto_sym_configure_session_cipher(struct rte_cryptodev *dev,
-		struct rte_crypto_sym_xform *xform, void *session_private);
+		struct rte_crypto_sym_xform *xform,
+		struct qat_session *session);
 
 
 extern void
-qat_crypto_sym_clear_session(struct rte_cryptodev *dev, void *session);
-
+qat_crypto_sym_clear_session(struct rte_cryptodev *dev,
+		struct rte_cryptodev_sym_session *session);
 
 extern uint16_t
 qat_pmd_enqueue_op_burst(void *qp, struct rte_crypto_op **ops,