X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fcommon%2Fqat%2Fqat_device.h;h=85fae7b7c7467e3ea932776a4deb5f1a9b45b1f3;hb=b8ac8b089cebd5d415641c4a5fb7f7a955c296b7;hp=05e164baa74310e4daed1462f6028d2b647e11a7;hpb=b17d16fb47b49919725436b731405ab32a0c02f2;p=dpdk.git

diff --git a/drivers/common/qat/qat_device.h b/drivers/common/qat/qat_device.h
index 05e164baa7..85fae7b7c7 100644
--- a/drivers/common/qat/qat_device.h
+++ b/drivers/common/qat/qat_device.h
@@ -21,17 +21,34 @@
 #define COMP_ENQ_THRESHOLD_NAME "qat_comp_enq_threshold"
 #define MAX_QP_THRESHOLD_SIZE	32
 
+/**
+ * Function prototypes for GENx specific device operations.
+ **/
+typedef int (*qat_dev_reset_ring_pairs_t)
+		(struct qat_pci_device *);
+typedef const struct rte_mem_resource* (*qat_dev_get_transport_bar_t)
+		(struct rte_pci_device *);
+typedef int (*qat_dev_get_misc_bar_t)
+		(struct rte_mem_resource **, struct rte_pci_device *);
+typedef int (*qat_dev_read_config_t)
+		(struct qat_pci_device *);
+typedef int (*qat_dev_get_extra_size_t)(void);
+
+struct qat_dev_hw_spec_funcs {
+	qat_dev_reset_ring_pairs_t	qat_dev_reset_ring_pairs;
+	qat_dev_get_transport_bar_t	qat_dev_get_transport_bar;
+	qat_dev_get_misc_bar_t		qat_dev_get_misc_bar;
+	qat_dev_read_config_t		qat_dev_read_config;
+	qat_dev_get_extra_size_t	qat_dev_get_extra_size;
+};
+
+extern struct qat_dev_hw_spec_funcs *qat_dev_hw_spec[];
+
 struct qat_dev_cmd_param {
 	const char *name;
 	uint16_t val;
 };
 
-enum qat_comp_num_im_buffers {
-	QAT_NUM_INTERM_BUFS_GEN1 = 12,
-	QAT_NUM_INTERM_BUFS_GEN2 = 20,
-	QAT_NUM_INTERM_BUFS_GEN3 = 64
-};
-
 struct qat_device_info {
 	const struct rte_memzone *mz;
 	/**< mz to store the qat_pci_device so it can be
@@ -59,8 +76,7 @@ struct qat_device_info {
 
 extern struct qat_device_info qat_pci_devs[];
 
-struct qat_sym_dev_private;
-struct qat_asym_dev_private;
+struct qat_cryptodev_private;
 struct qat_comp_dev_private;
 
 /*
@@ -89,14 +105,14 @@ struct qat_pci_device {
 	/**< links to qps set up for each service, index same as on API */
 
 	/* Data relating to symmetric crypto service */
-	struct qat_sym_dev_private *sym_dev;
+	struct qat_cryptodev_private *sym_dev;
 	/**< link back to cryptodev private data */
 
 	int qat_sym_driver_id;
 	/**< Symmetric driver id used by this device */
 
 	/* Data relating to asymmetric crypto service */
-	struct qat_asym_dev_private *asym_dev;
+	struct qat_cryptodev_private *asym_dev;
 	/**< link back to cryptodev private data */
 
 	int qat_asym_driver_id;
@@ -105,17 +121,15 @@ struct qat_pci_device {
 	/* Data relating to compression service */
 	struct qat_comp_dev_private *comp_dev;
 	/**< link back to compressdev private data */
-	struct qat_qp_hw_data qp_gen4_data[QAT_GEN4_BUNDLE_NUM]
-		[QAT_GEN4_QPS_PER_BUNDLE_NUM];
-	/**< Data of ring configuration on gen4 */
 	void *misc_bar_io_addr;
 	/**< Address of misc bar */
+	void *dev_private;
+	/**< Per generation specific information */
 };
 
 struct qat_gen_hw_data {
 	enum qat_device_gen dev_gen;
 	const struct qat_qp_hw_data (*qp_hw_data)[ADF_MAX_QPS_ON_ANY_SERVICE];
-	enum qat_comp_num_im_buffers comp_num_im_bufs_required;
 	struct qat_pf2vf_dev *pf2vf_dev;
 };