crypto: qat - add support for cbc(aes) ablkcipher

Add support for cbc(aes) ablkcipher.
Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com>
Acked-by: Bruce W. Allan <bruce.w.allan@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/qat/qat_common/icp_qat_hw.h

@@ -301,5 +301,5 @@ struct icp_qat_hw_cipher_aes256_f8 {
 
 struct icp_qat_hw_cipher_algo_blk {
 	struct icp_qat_hw_cipher_aes256_f8 aes;
-};
+} __aligned(64);
 #endif

drivers/crypto/qat/qat_common/qat_crypto.h

@@ -75,10 +75,21 @@ struct qat_crypto_request_buffs {
 	size_t sz_out;
 };
 
+struct qat_crypto_request;
+
 struct qat_crypto_request {
 	struct icp_qat_fw_la_bulk_req req;
-	struct qat_alg_session_ctx *ctx;
-	struct aead_request *areq;
+	union {
+		struct qat_alg_aead_ctx *aead_ctx;
+		struct qat_alg_ablkcipher_ctx *ablkcipher_ctx;
+	};
+	union {
+		struct aead_request *aead_req;
+		struct ablkcipher_request *ablkcipher_req;
+	};
 	struct qat_crypto_request_buffs buf;
+	void (*cb)(struct icp_qat_fw_la_resp *resp,
+		   struct qat_crypto_request *req);
 };
+
 #endif