X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fbnxt%2Ftf_core%2Ftf_core.c;h=0dbde1de2d0c3d4ae756fd69e46997eae6ee5141;hb=7ecfe8521fbb6a845f08a6b178676d1d6c5a7802;hp=648d0d1bd65e674827f1c40526077546e3a87aff;hpb=77805a17a3e082f1ae1366ea59f61035985446cc;p=dpdk.git

diff --git a/drivers/net/bnxt/tf_core/tf_core.c b/drivers/net/bnxt/tf_core/tf_core.c
index 648d0d1bd6..0dbde1de2d 100644
--- a/drivers/net/bnxt/tf_core/tf_core.c
+++ b/drivers/net/bnxt/tf_core/tf_core.c
@@ -11,6 +11,7 @@
 #include "tf_tbl.h"
 #include "tf_em.h"
 #include "tf_rm.h"
+#include "tf_global_cfg.h"
 #include "tf_msg.h"
 #include "tfp.h"
 #include "bitalloc.h"
@@ -19,321 +20,15 @@
 #include "tf_common.h"
 #include "hwrm_tf.h"
 
-static int tf_check_tcam_entry(enum tf_tcam_tbl_type tcam_tbl_type,
-			       enum tf_device_type device,
-			       uint16_t key_sz_in_bits,
-			       uint16_t *num_slice_per_row)
-{
-	uint16_t key_bytes;
-	uint16_t slice_sz = 0;
-
-#define CFA_P4_WC_TCAM_SLICES_PER_ROW 2
-#define CFA_P4_WC_TCAM_SLICE_SIZE     12
-
-	if (tcam_tbl_type == TF_TCAM_TBL_TYPE_WC_TCAM) {
-		key_bytes = TF_BITS2BYTES_WORD_ALIGN(key_sz_in_bits);
-		if (device == TF_DEVICE_TYPE_WH) {
-			slice_sz = CFA_P4_WC_TCAM_SLICE_SIZE;
-			*num_slice_per_row = CFA_P4_WC_TCAM_SLICES_PER_ROW;
-		} else {
-			TFP_DRV_LOG(ERR,
-				    "Unsupported device type %d\n",
-				    device);
-			return -ENOTSUP;
-		}
-
-		if (key_bytes > *num_slice_per_row * slice_sz) {
-			TFP_DRV_LOG(ERR,
-				    "%s: Key size %d is not supported\n",
-				    tf_tcam_tbl_2_str(tcam_tbl_type),
-				    key_bytes);
-			return -ENOTSUP;
-		}
-	} else { /* for other type of tcam */
-		*num_slice_per_row = 1;
-	}
-
-	return 0;
-}
-
-/**
- * Create EM Tbl pool of memory indexes.
- *
- * [in] session
- *   Pointer to session
- * [in] dir
- *   direction
- * [in] num_entries
- *   number of entries to write
- *
- * Return:
- *  0       - Success, entry allocated - no search support
- *  -ENOMEM -EINVAL -EOPNOTSUPP
- *          - Failure, entry not allocated, out of resources
- */
-static int
-tf_create_em_pool(struct tf_session *session,
-		  enum tf_dir dir,
-		  uint32_t num_entries)
-{
-	struct tfp_calloc_parms parms;
-	uint32_t i, j;
-	int rc = 0;
-	struct stack *pool = &session->em_pool[dir];
-
-	parms.nitems = num_entries;
-	parms.size = sizeof(uint32_t);
-	parms.alignment = 0;
-
-	if (tfp_calloc(&parms) != 0) {
-		TFP_DRV_LOG(ERR, "EM pool allocation failure %s\n",
-			    strerror(-ENOMEM));
-		return -ENOMEM;
-	}
-
-	/* Create empty stack
-	 */
-	rc = stack_init(num_entries, (uint32_t *)parms.mem_va, pool);
-
-	if (rc != 0) {
-		TFP_DRV_LOG(ERR, "EM pool stack init failure %s\n",
-			    strerror(-rc));
-		goto cleanup;
-	}
-
-	/* Fill pool with indexes
-	 */
-	j = num_entries - 1;
-
-	for (i = 0; i < num_entries; i++) {
-		rc = stack_push(pool, j);
-		if (rc != 0) {
-			TFP_DRV_LOG(ERR, "EM pool stack push failure %s\n",
-				    strerror(-rc));
-			goto cleanup;
-		}
-		j--;
-	}
-
-	if (!stack_is_full(pool)) {
-		rc = -EINVAL;
-		TFP_DRV_LOG(ERR, "EM pool stack failure %s\n",
-			    strerror(-rc));
-		goto cleanup;
-	}
-
-	return 0;
-cleanup:
-	tfp_free((void *)parms.mem_va);
-	return rc;
-}
-
-/**
- * Create EM Tbl pool of memory indexes.
- *
- * [in] session
- *   Pointer to session
- * [in] dir
- *   direction
- *
- * Return:
- */
-static void
-tf_free_em_pool(struct tf_session *session,
-		enum tf_dir dir)
-{
-	struct stack *pool = &session->em_pool[dir];
-	uint32_t *ptr;
-
-	ptr = stack_items(pool);
-
-	tfp_free(ptr);
-}
-
 int
-tf_open_session(struct tf                    *tfp,
+tf_open_session(struct tf *tfp,
 		struct tf_open_session_parms *parms)
-{
-	int rc;
-	struct tf_session *session;
-	struct tfp_calloc_parms alloc_parms;
-	unsigned int domain, bus, slot, device;
-	uint8_t fw_session_id;
-	int dir;
-
-	TF_CHECK_PARMS(tfp, parms);
-
-	/* Filter out any non-supported device types on the Core
-	 * side. It is assumed that the Firmware will be supported if
-	 * firmware open session succeeds.
-	 */
-	if (parms->device_type != TF_DEVICE_TYPE_WH) {
-		TFP_DRV_LOG(ERR,
-			    "Unsupported device type %d\n",
-			    parms->device_type);
-		return -ENOTSUP;
-	}
-
-	/* Build the beginning of session_id */
-	rc = sscanf(parms->ctrl_chan_name,
-		    "%x:%x:%x.%d",
-		    &domain,
-		    &bus,
-		    &slot,
-		    &device);
-	if (rc != 4) {
-		TFP_DRV_LOG(ERR,
-			    "Failed to scan device ctrl_chan_name\n");
-		return -EINVAL;
-	}
-
-	/* open FW session and get a new session_id */
-	rc = tf_msg_session_open(tfp,
-				 parms->ctrl_chan_name,
-				 &fw_session_id);
-	if (rc) {
-		/* Log error */
-		if (rc == -EEXIST)
-			TFP_DRV_LOG(ERR,
-				    "Session is already open, rc:%s\n",
-				    strerror(-rc));
-		else
-			TFP_DRV_LOG(ERR,
-				    "Open message send failed, rc:%s\n",
-				    strerror(-rc));
-
-		parms->session_id.id = TF_FW_SESSION_ID_INVALID;
-		return rc;
-	}
-
-	/* Allocate session */
-	alloc_parms.nitems = 1;
-	alloc_parms.size = sizeof(struct tf_session_info);
-	alloc_parms.alignment = 0;
-	rc = tfp_calloc(&alloc_parms);
-	if (rc) {
-		/* Log error */
-		TFP_DRV_LOG(ERR,
-			    "Failed to allocate session info, rc:%s\n",
-			    strerror(-rc));
-		goto cleanup;
-	}
-
-	tfp->session = (struct tf_session_info *)alloc_parms.mem_va;
-
-	/* Allocate core data for the session */
-	alloc_parms.nitems = 1;
-	alloc_parms.size = sizeof(struct tf_session);
-	alloc_parms.alignment = 0;
-	rc = tfp_calloc(&alloc_parms);
-	if (rc) {
-		/* Log error */
-		TFP_DRV_LOG(ERR,
-			    "Failed to allocate session data, rc:%s\n",
-			    strerror(-rc));
-		goto cleanup;
-	}
-
-	tfp->session->core_data = alloc_parms.mem_va;
-
-	session = (struct tf_session *)tfp->session->core_data;
-	tfp_memcpy(session->ctrl_chan_name,
-		   parms->ctrl_chan_name,
-		   TF_SESSION_NAME_MAX);
-
-	/* Initialize Session */
-	session->dev = NULL;
-	tf_rm_init(tfp);
-
-	/* Construct the Session ID */
-	session->session_id.internal.domain = domain;
-	session->session_id.internal.bus = bus;
-	session->session_id.internal.device = device;
-	session->session_id.internal.fw_session_id = fw_session_id;
-
-	/* Query for Session Config
-	 */
-	rc = tf_msg_session_qcfg(tfp);
-	if (rc) {
-		TFP_DRV_LOG(ERR,
-			    "Query config message send failed, rc:%s\n",
-			    strerror(-rc));
-		goto cleanup_close;
-	}
-
-	/* Shadow DB configuration */
-	if (parms->shadow_copy) {
-		/* Ignore shadow_copy setting */
-		session->shadow_copy = 0;/* parms->shadow_copy; */
-#if (TF_SHADOW == 1)
-		rc = tf_rm_shadow_db_init(tfs);
-		if (rc)
-			TFP_DRV_LOG(ERR,
-				    "Shadow DB Initialization failed\n, rc:%s",
-				    strerror(-rc));
-		/* Add additional processing */
-#endif /* TF_SHADOW */
-	}
-
-	/* Adjust the Session with what firmware allowed us to get */
-	rc = tf_rm_allocate_validate(tfp);
-	if (rc) {
-		TFP_DRV_LOG(ERR,
-			    "Rm allocate validate failed, rc:%s\n",
-			    strerror(-rc));
-		goto cleanup_close;
-	}
-
-	/* Initialize EM pool */
-	for (dir = 0; dir < TF_DIR_MAX; dir++) {
-		rc = tf_create_em_pool(session,
-				       (enum tf_dir)dir,
-				       TF_SESSION_EM_POOL_SIZE);
-		if (rc) {
-			TFP_DRV_LOG(ERR,
-				    "EM Pool initialization failed\n");
-			goto cleanup_close;
-		}
-	}
-
-	session->ref_count++;
-
-	/* Return session ID */
-	parms->session_id = session->session_id;
-
-	TFP_DRV_LOG(INFO,
-		    "Session created, session_id:%d\n",
-		    parms->session_id.id);
-
-	TFP_DRV_LOG(INFO,
-		    "domain:%d, bus:%d, device:%d, fw_session_id:%d\n",
-		    parms->session_id.internal.domain,
-		    parms->session_id.internal.bus,
-		    parms->session_id.internal.device,
-		    parms->session_id.internal.fw_session_id);
-
-	return 0;
-
- cleanup:
-	tfp_free(tfp->session->core_data);
-	tfp_free(tfp->session);
-	tfp->session = NULL;
-	return rc;
-
- cleanup_close:
-	tf_close_session(tfp);
-	return -EINVAL;
-}
-
-int
-tf_open_session_new(struct tf *tfp,
-		    struct tf_open_session_parms *parms)
 {
 	int rc;
 	unsigned int domain, bus, slot, device;
 	struct tf_session_open_session_parms oparms;
 
-	TF_CHECK_PARMS(tfp, parms);
+	TF_CHECK_PARMS2(tfp, parms);
 
 	/* Filter out any non-supported device types on the Core
 	 * side. It is assumed that the Firmware will be supported if
@@ -354,9 +49,22 @@ tf_open_session_new(struct tf *tfp,
 		    &slot,
 		    &device);
 	if (rc != 4) {
-		TFP_DRV_LOG(ERR,
+		/* PCI Domain not provided (optional in DPDK), thus we
+		 * force domain to 0 and recheck.
+		 */
+		domain = 0;
+
+		/* Check parsing of bus/slot/device */
+		rc = sscanf(parms->ctrl_chan_name,
+			    "%x:%x.%d",
+			    &bus,
+			    &slot,
+			    &device);
+		if (rc != 3) {
+			TFP_DRV_LOG(ERR,
 			    "Failed to scan device ctrl_chan_name\n");
-		return -EINVAL;
+			return -EINVAL;
+		}
 	}
 
 	parms->session_id.internal.domain = domain;
@@ -364,53 +72,26 @@ tf_open_session_new(struct tf *tfp,
 	parms->session_id.internal.device = device;
 	oparms.open_cfg = parms;
 
+	/* Session vs session client is decided in
+	 * tf_session_open_session()
+	 */
 	rc = tf_session_open_session(tfp, &oparms);
 	/* Logging handled by tf_session_open_session */
 	if (rc)
 		return rc;
 
 	TFP_DRV_LOG(INFO,
-		    "Session created, session_id:%d\n",
-		    parms->session_id.id);
-
-	TFP_DRV_LOG(INFO,
-		    "domain:%d, bus:%d, device:%d, fw_session_id:%d\n",
+		    "domain:%d, bus:%d, device:%d\n",
 		    parms->session_id.internal.domain,
 		    parms->session_id.internal.bus,
-		    parms->session_id.internal.device,
-		    parms->session_id.internal.fw_session_id);
+		    parms->session_id.internal.device);
 
 	return 0;
 }
 
 int
-tf_attach_session(struct tf *tfp __rte_unused,
-		  struct tf_attach_session_parms *parms __rte_unused)
-{
-#if (TF_SHARED == 1)
-	int rc;
-
-	TF_CHECK_PARMS_SESSION(tfp, parms);
-
-	/* - Open the shared memory for the attach_chan_name
-	 * - Point to the shared session for this Device instance
-	 * - Check that session is valid
-	 * - Attach to the firmware so it can record there is more
-	 *   than one client of the session.
-	 */
-
-	if (tfp->session->session_id.id != TF_SESSION_ID_INVALID) {
-		rc = tf_msg_session_attach(tfp,
-					   parms->ctrl_chan_name,
-					   parms->session_id);
-	}
-#endif /* TF_SHARED */
-	return -1;
-}
-
-int
-tf_attach_session_new(struct tf *tfp,
-		      struct tf_attach_session_parms *parms)
+tf_attach_session(struct tf *tfp,
+		  struct tf_attach_session_parms *parms)
 {
 	int rc;
 	unsigned int domain, bus, slot, device;
@@ -473,65 +154,6 @@ tf_attach_session_new(struct tf *tfp,
 
 int
 tf_close_session(struct tf *tfp)
-{
-	int rc;
-	int rc_close = 0;
-	struct tf_session *tfs;
-	union tf_session_id session_id;
-	int dir;
-
-	TF_CHECK_TFP_SESSION(tfp);
-
-	tfs = (struct tf_session *)(tfp->session->core_data);
-
-	/* Cleanup if we're last user of the session */
-	if (tfs->ref_count == 1) {
-		/* Cleanup any outstanding resources */
-		rc_close = tf_rm_close(tfp);
-	}
-
-	if (tfs->session_id.id != TF_SESSION_ID_INVALID) {
-		rc = tf_msg_session_close(tfp);
-		if (rc) {
-			/* Log error */
-			TFP_DRV_LOG(ERR,
-				    "Message send failed, rc:%s\n",
-				    strerror(-rc));
-		}
-
-		/* Update the ref_count */
-		tfs->ref_count--;
-	}
-
-	session_id = tfs->session_id;
-
-	/* Final cleanup as we're last user of the session */
-	if (tfs->ref_count == 0) {
-		/* Free EM pool */
-		for (dir = 0; dir < TF_DIR_MAX; dir++)
-			tf_free_em_pool(tfs, (enum tf_dir)dir);
-
-		tfp_free(tfp->session->core_data);
-		tfp_free(tfp->session);
-		tfp->session = NULL;
-	}
-
-	TFP_DRV_LOG(INFO,
-		    "Session closed, session_id:%d\n",
-		    session_id.id);
-
-	TFP_DRV_LOG(INFO,
-		    "domain:%d, bus:%d, device:%d, fw_session_id:%d\n",
-		    session_id.internal.domain,
-		    session_id.internal.bus,
-		    session_id.internal.device,
-		    session_id.internal.fw_session_id);
-
-	return rc_close;
-}
-
-int
-tf_close_session_new(struct tf *tfp)
 {
 	int rc;
 	struct tf_session_close_session_parms cparms = { 0 };
@@ -542,6 +164,9 @@ tf_close_session_new(struct tf *tfp)
 
 	cparms.ref_count = &ref_count;
 	cparms.session_id = &session_id;
+	/* Session vs session client is decided in
+	 * tf_session_close_session()
+	 */
 	rc = tf_session_close_session(tfp,
 				      &cparms);
 	/* Logging handled by tf_session_close_session */
@@ -549,16 +174,10 @@ tf_close_session_new(struct tf *tfp)
 		return rc;
 
 	TFP_DRV_LOG(INFO,
-		    "Closed session, session_id:%d, ref_count:%d\n",
-		    cparms.session_id->id,
-		    *cparms.ref_count);
-
-	TFP_DRV_LOG(INFO,
-		    "domain:%d, bus:%d, device:%d, fw_session_id:%d\n",
+		    "domain:%d, bus:%d, device:%d\n",
 		    cparms.session_id->internal.domain,
 		    cparms.session_id->internal.bus,
-		    cparms.session_id->internal.device,
-		    cparms.session_id->internal.fw_session_id);
+		    cparms.session_id->internal.device);
 
 	return rc;
 }
@@ -576,7 +195,7 @@ int tf_insert_em_entry(struct tf *tfp,
 	struct tf_dev_info     *dev;
 	int rc;
 
-	TF_CHECK_PARMS_SESSION(tfp, parms);
+	TF_CHECK_PARMS2(tfp, parms);
 
 	/* Retrieve the session information */
 	rc = tf_session_get_session(tfp, &tfs);
@@ -598,7 +217,15 @@ int tf_insert_em_entry(struct tf *tfp,
 		return rc;
 	}
 
-	rc = dev->ops->tf_dev_insert_em_entry(tfp, parms);
+	if (parms->mem == TF_MEM_EXTERNAL &&
+		dev->ops->tf_dev_insert_ext_em_entry != NULL)
+		rc = dev->ops->tf_dev_insert_ext_em_entry(tfp, parms);
+	else if (parms->mem == TF_MEM_INTERNAL &&
+		dev->ops->tf_dev_insert_int_em_entry != NULL)
+		rc = dev->ops->tf_dev_insert_int_em_entry(tfp, parms);
+	else
+		return -EINVAL;
+
 	if (rc) {
 		TFP_DRV_LOG(ERR,
 			    "%s: EM insert failed, rc:%s\n",
@@ -607,7 +234,7 @@ int tf_insert_em_entry(struct tf *tfp,
 		return rc;
 	}
 
-	return -EINVAL;
+	return 0;
 }
 
 /** Delete EM hash entry API
@@ -623,7 +250,7 @@ int tf_delete_em_entry(struct tf *tfp,
 	struct tf_dev_info     *dev;
 	int rc;
 
-	TF_CHECK_PARMS_SESSION(tfp, parms);
+	TF_CHECK_PARMS2(tfp, parms);
 
 	/* Retrieve the session information */
 	rc = tf_session_get_session(tfp, &tfs);
@@ -645,7 +272,13 @@ int tf_delete_em_entry(struct tf *tfp,
 		return rc;
 	}
 
-	rc = dev->ops->tf_dev_delete_em_entry(tfp, parms);
+	if (parms->mem == TF_MEM_EXTERNAL)
+		rc = dev->ops->tf_dev_delete_ext_em_entry(tfp, parms);
+	else if (parms->mem == TF_MEM_INTERNAL)
+		rc = dev->ops->tf_dev_delete_int_em_entry(tfp, parms);
+	else
+		return -EINVAL;
+
 	if (rc) {
 		TFP_DRV_LOG(ERR,
 			    "%s: EM delete failed, rc:%s\n",
@@ -657,88 +290,90 @@ int tf_delete_em_entry(struct tf *tfp,
 	return rc;
 }
 
-int tf_alloc_identifier(struct tf *tfp,
-			struct tf_alloc_identifier_parms *parms)
+/** Get global configuration API
+ *
+ *    returns:
+ *    0       - Success
+ *    -EINVAL - Error
+ */
+int tf_get_global_cfg(struct tf *tfp,
+		      struct tf_global_cfg_parms *parms)
 {
-	struct bitalloc *session_pool;
+	int rc = 0;
 	struct tf_session *tfs;
-	int id;
-	int rc;
+	struct tf_dev_info *dev;
+	struct tf_dev_global_cfg_parms gparms = { 0 };
 
-	TF_CHECK_PARMS_SESSION(tfp, parms);
-
-	tfs = (struct tf_session *)(tfp->session->core_data);
-
-	switch (parms->ident_type) {
-	case TF_IDENT_TYPE_L2_CTXT:
-		TF_RM_GET_POOLS(tfs, parms->dir, &session_pool,
-				TF_L2_CTXT_REMAP_POOL_NAME,
-				rc);
-		break;
-	case TF_IDENT_TYPE_PROF_FUNC:
-		TF_RM_GET_POOLS(tfs, parms->dir, &session_pool,
-				TF_PROF_FUNC_POOL_NAME,
-				rc);
-		break;
-	case TF_IDENT_TYPE_EM_PROF:
-		TF_RM_GET_POOLS(tfs, parms->dir, &session_pool,
-				TF_EM_PROF_ID_POOL_NAME,
-				rc);
-		break;
-	case TF_IDENT_TYPE_WC_PROF:
-		TF_RM_GET_POOLS(tfs, parms->dir, &session_pool,
-				TF_WC_TCAM_PROF_ID_POOL_NAME,
-				rc);
-		break;
-	case TF_IDENT_TYPE_L2_FUNC:
-		TFP_DRV_LOG(ERR, "%s: unsupported %s\n",
-			    tf_dir_2_str(parms->dir),
-			    tf_ident_2_str(parms->ident_type));
-		rc = -EOPNOTSUPP;
-		break;
-	default:
-		TFP_DRV_LOG(ERR, "%s: %s\n",
+	TF_CHECK_PARMS2(tfp, parms);
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
 			    tf_dir_2_str(parms->dir),
-			    tf_ident_2_str(parms->ident_type));
-		rc = -EOPNOTSUPP;
-		break;
+			    strerror(-rc));
+		return rc;
 	}
 
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
 	if (rc) {
-		TFP_DRV_LOG(ERR, "%s: identifier pool %s failure, rc:%s\n",
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup device, rc:%s\n",
 			    tf_dir_2_str(parms->dir),
-			    tf_ident_2_str(parms->ident_type),
 			    strerror(-rc));
 		return rc;
 	}
 
-	id = ba_alloc(session_pool);
+	if (parms->config == NULL ||
+	   parms->config_sz_in_bytes == 0) {
+		TFP_DRV_LOG(ERR, "Invalid Argument(s)\n");
+		return -EINVAL;
+	}
+
+	if (dev->ops->tf_dev_get_global_cfg == NULL) {
+		rc = -EOPNOTSUPP;
+		TFP_DRV_LOG(ERR,
+			    "%s: Operation not supported, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return -EOPNOTSUPP;
+	}
 
-	if (id == BA_FAIL) {
-		TFP_DRV_LOG(ERR, "%s: %s: No resource available\n",
+	gparms.dir = parms->dir;
+	gparms.type = parms->type;
+	gparms.offset = parms->offset;
+	gparms.config = parms->config;
+	gparms.config_sz_in_bytes = parms->config_sz_in_bytes;
+	rc = dev->ops->tf_dev_get_global_cfg(tfp, &gparms);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Global Cfg get failed, rc:%s\n",
 			    tf_dir_2_str(parms->dir),
-			    tf_ident_2_str(parms->ident_type));
-		return -ENOMEM;
+			    strerror(-rc));
+		return rc;
 	}
-	parms->id = id;
-	return 0;
+
+	return rc;
 }
 
-int
-tf_alloc_identifier_new(struct tf *tfp,
-			struct tf_alloc_identifier_parms *parms)
+/** Set global configuration API
+ *
+ *    returns:
+ *    0       - Success
+ *    -EINVAL - Error
+ */
+int tf_set_global_cfg(struct tf *tfp,
+		      struct tf_global_cfg_parms *parms)
 {
-	int rc;
+	int rc = 0;
 	struct tf_session *tfs;
 	struct tf_dev_info *dev;
-	struct tf_ident_alloc_parms aparms;
-	uint16_t id;
+	struct tf_dev_global_cfg_parms gparms = { 0 };
 
 	TF_CHECK_PARMS2(tfp, parms);
 
-	/* Can't do static initialization due to UT enum check */
-	memset(&aparms, 0, sizeof(struct tf_ident_alloc_parms));
-
 	/* Retrieve the session information */
 	rc = tf_session_get_session(tfp, &tfs);
 	if (rc) {
@@ -759,7 +394,13 @@ tf_alloc_identifier_new(struct tf *tfp,
 		return rc;
 	}
 
-	if (dev->ops->tf_dev_alloc_ident == NULL) {
+	if (parms->config == NULL ||
+	   parms->config_sz_in_bytes == 0) {
+		TFP_DRV_LOG(ERR, "Invalid Argument(s)\n");
+		return -EINVAL;
+	}
+
+	if (dev->ops->tf_dev_set_global_cfg == NULL) {
 		rc = -EOPNOTSUPP;
 		TFP_DRV_LOG(ERR,
 			    "%s: Operation not supported, rc:%s\n",
@@ -768,96 +409,87 @@ tf_alloc_identifier_new(struct tf *tfp,
 		return -EOPNOTSUPP;
 	}
 
-	aparms.dir = parms->dir;
-	aparms.ident_type = parms->ident_type;
-	aparms.id = &id;
-	rc = dev->ops->tf_dev_alloc_ident(tfp, &aparms);
+	gparms.dir = parms->dir;
+	gparms.type = parms->type;
+	gparms.offset = parms->offset;
+	gparms.config = parms->config;
+	gparms.config_sz_in_bytes = parms->config_sz_in_bytes;
+	rc = dev->ops->tf_dev_set_global_cfg(tfp, &gparms);
 	if (rc) {
 		TFP_DRV_LOG(ERR,
-			    "%s: Identifier allocation failed, rc:%s\n",
+			    "%s: Global Cfg set failed, rc:%s\n",
 			    tf_dir_2_str(parms->dir),
 			    strerror(-rc));
 		return rc;
 	}
 
-	parms->id = id;
-
-	return 0;
+	return rc;
 }
 
-int tf_free_identifier(struct tf *tfp,
-		       struct tf_free_identifier_parms *parms)
+int
+tf_alloc_identifier(struct tf *tfp,
+		    struct tf_alloc_identifier_parms *parms)
 {
-	struct bitalloc *session_pool;
 	int rc;
-	int ba_rc;
 	struct tf_session *tfs;
+	struct tf_dev_info *dev;
+	struct tf_ident_alloc_parms aparms;
+	uint16_t id;
 
-	TF_CHECK_PARMS_SESSION(tfp, parms);
-
-	tfs = (struct tf_session *)(tfp->session->core_data);
-
-	switch (parms->ident_type) {
-	case TF_IDENT_TYPE_L2_CTXT:
-		TF_RM_GET_POOLS(tfs, parms->dir, &session_pool,
-				TF_L2_CTXT_REMAP_POOL_NAME,
-				rc);
-		break;
-	case TF_IDENT_TYPE_PROF_FUNC:
-		TF_RM_GET_POOLS(tfs, parms->dir, &session_pool,
-				TF_PROF_FUNC_POOL_NAME,
-				rc);
-		break;
-	case TF_IDENT_TYPE_EM_PROF:
-		TF_RM_GET_POOLS(tfs, parms->dir, &session_pool,
-				TF_EM_PROF_ID_POOL_NAME,
-				rc);
-		break;
-	case TF_IDENT_TYPE_WC_PROF:
-		TF_RM_GET_POOLS(tfs, parms->dir, &session_pool,
-				TF_WC_TCAM_PROF_ID_POOL_NAME,
-				rc);
-		break;
-	case TF_IDENT_TYPE_L2_FUNC:
-		TFP_DRV_LOG(ERR, "%s: unsupported %s\n",
-			    tf_dir_2_str(parms->dir),
-			    tf_ident_2_str(parms->ident_type));
-		rc = -EOPNOTSUPP;
-		break;
-	default:
-		TFP_DRV_LOG(ERR, "%s: invalid %s\n",
+	TF_CHECK_PARMS2(tfp, parms);
+
+	/* Can't do static initialization due to UT enum check */
+	memset(&aparms, 0, sizeof(struct tf_ident_alloc_parms));
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
 			    tf_dir_2_str(parms->dir),
-			    tf_ident_2_str(parms->ident_type));
-		rc = -EOPNOTSUPP;
-		break;
+			    strerror(-rc));
+		return rc;
 	}
+
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
 	if (rc) {
 		TFP_DRV_LOG(ERR,
-			    "%s: %s Identifier pool access failed, rc:%s\n",
+			    "%s: Failed to lookup device, rc:%s\n",
 			    tf_dir_2_str(parms->dir),
-			    tf_ident_2_str(parms->ident_type),
 			    strerror(-rc));
 		return rc;
 	}
 
-	ba_rc = ba_inuse(session_pool, (int)parms->id);
+	if (dev->ops->tf_dev_alloc_ident == NULL) {
+		rc = -EOPNOTSUPP;
+		TFP_DRV_LOG(ERR,
+			    "%s: Operation not supported, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return -EOPNOTSUPP;
+	}
 
-	if (ba_rc == BA_FAIL || ba_rc == BA_ENTRY_FREE) {
-		TFP_DRV_LOG(ERR, "%s: %s: Entry %d already free",
+	aparms.dir = parms->dir;
+	aparms.type = parms->ident_type;
+	aparms.id = &id;
+	rc = dev->ops->tf_dev_alloc_ident(tfp, &aparms);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Identifier allocation failed, rc:%s\n",
 			    tf_dir_2_str(parms->dir),
-			    tf_ident_2_str(parms->ident_type),
-			    parms->id);
-		return -EINVAL;
+			    strerror(-rc));
+		return rc;
 	}
 
-	ba_free(session_pool, (int)parms->id);
+	parms->id = id;
 
 	return 0;
 }
 
 int
-tf_free_identifier_new(struct tf *tfp,
-		       struct tf_free_identifier_parms *parms)
+tf_free_identifier(struct tf *tfp,
+		   struct tf_free_identifier_parms *parms)
 {
 	int rc;
 	struct tf_session *tfs;
@@ -899,17 +531,151 @@ tf_free_identifier_new(struct tf *tfp,
 	}
 
 	fparms.dir = parms->dir;
-	fparms.ident_type = parms->ident_type;
+	fparms.type = parms->ident_type;
 	fparms.id = parms->id;
+	fparms.ref_cnt = &parms->ref_cnt;
 	rc = dev->ops->tf_dev_free_ident(tfp, &fparms);
 	if (rc) {
 		TFP_DRV_LOG(ERR,
-			    "%s: Identifier allocation failed, rc:%s\n",
+			    "%s: Identifier free failed, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	return 0;
+}
+
+int
+tf_search_identifier(struct tf *tfp,
+		     struct tf_search_identifier_parms *parms)
+{
+	int rc;
+	struct tf_session *tfs;
+	struct tf_dev_info *dev;
+	struct tf_ident_search_parms sparms;
+
+	TF_CHECK_PARMS2(tfp, parms);
+
+	/* Can't do static initialization due to UT enum check */
+	memset(&sparms, 0, sizeof(struct tf_ident_search_parms));
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup device, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	if (dev->ops->tf_dev_search_ident == NULL) {
+		rc = -EOPNOTSUPP;
+		TFP_DRV_LOG(ERR,
+			    "%s: Operation not supported, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	sparms.dir = parms->dir;
+	sparms.type = parms->ident_type;
+	sparms.search_id = parms->search_id;
+	sparms.hit = &parms->hit;
+	sparms.ref_cnt = &parms->ref_cnt;
+	rc = dev->ops->tf_dev_search_ident(tfp, &sparms);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Identifier search failed, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	return 0;
+}
+
+int
+tf_search_tcam_entry(struct tf *tfp,
+		     struct tf_search_tcam_entry_parms *parms)
+{
+	int rc;
+	struct tf_session *tfs;
+	struct tf_dev_info *dev;
+	struct tf_tcam_alloc_search_parms sparms;
+
+	TF_CHECK_PARMS2(tfp, parms);
+
+	memset(&sparms, 0, sizeof(struct tf_tcam_alloc_search_parms));
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup device, rc:%s\n",
 			    tf_dir_2_str(parms->dir),
 			    strerror(-rc));
 		return rc;
 	}
 
+	if (dev->ops->tf_dev_alloc_search_tcam == NULL) {
+		rc = -EOPNOTSUPP;
+		TFP_DRV_LOG(ERR,
+			    "%s: Operation not supported, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	sparms.dir = parms->dir;
+	sparms.type = parms->tcam_tbl_type;
+	sparms.key = parms->key;
+	sparms.key_size = TF_BITS2BYTES_WORD_ALIGN(parms->key_sz_in_bits);
+	sparms.mask = parms->mask;
+	sparms.priority = parms->priority;
+	sparms.alloc = parms->alloc;
+
+	/* Result is an in/out and so no need to copy during outputs */
+	sparms.result = parms->result;
+	sparms.result_size =
+		TF_BITS2BYTES_WORD_ALIGN(parms->result_sz_in_bits);
+
+	rc = dev->ops->tf_dev_alloc_search_tcam(tfp, &sparms);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: TCAM allocation failed, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	/* Copy the outputs */
+	parms->hit = sparms.hit;
+	parms->search_status = sparms.search_status;
+	parms->ref_cnt = sparms.ref_cnt;
+	parms->idx = sparms.idx;
+
 	return 0;
 }
 
@@ -918,49 +684,58 @@ tf_alloc_tcam_entry(struct tf *tfp,
 		    struct tf_alloc_tcam_entry_parms *parms)
 {
 	int rc;
-	int index;
 	struct tf_session *tfs;
-	struct bitalloc *session_pool;
-	uint16_t num_slice_per_row;
+	struct tf_dev_info *dev;
+	struct tf_tcam_alloc_parms aparms;
 
-	/* TEMP, due to device design. When tcam is modularized device
-	 * should be retrieved from the session
-	 */
-	enum tf_device_type device_type;
-	/* TEMP */
-	device_type = TF_DEVICE_TYPE_WH;
+	TF_CHECK_PARMS2(tfp, parms);
 
-	TF_CHECK_PARMS_SESSION(tfp, parms);
+	memset(&aparms, 0, sizeof(struct tf_tcam_alloc_parms));
 
-	tfs = (struct tf_session *)(tfp->session->core_data);
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
 
-	rc = tf_check_tcam_entry(parms->tcam_tbl_type,
-				 device_type,
-				 parms->key_sz_in_bits,
-				 &num_slice_per_row);
-	/* Error logging handled by tf_check_tcam_entry */
-	if (rc)
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup device, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
 		return rc;
+	}
 
-	rc = tf_rm_lookup_tcam_type_pool(tfs,
-					 parms->dir,
-					 parms->tcam_tbl_type,
-					 &session_pool);
-	/* Error logging handled by tf_rm_lookup_tcam_type_pool */
-	if (rc)
+	if (dev->ops->tf_dev_alloc_tcam == NULL) {
+		rc = -EOPNOTSUPP;
+		TFP_DRV_LOG(ERR,
+			    "%s: Operation not supported, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
 		return rc;
+	}
 
-	index = ba_alloc(session_pool);
-	if (index == BA_FAIL) {
-		TFP_DRV_LOG(ERR, "%s: %s: No resource available\n",
+	aparms.dir = parms->dir;
+	aparms.type = parms->tcam_tbl_type;
+	aparms.key_size = TF_BITS2BYTES_WORD_ALIGN(parms->key_sz_in_bits);
+	aparms.priority = parms->priority;
+	rc = dev->ops->tf_dev_alloc_tcam(tfp, &aparms);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: TCAM allocation failed, rc:%s\n",
 			    tf_dir_2_str(parms->dir),
-			    tf_tcam_tbl_2_str(parms->tcam_tbl_type));
-		return -ENOMEM;
+			    strerror(-rc));
+		return rc;
 	}
 
-	index *= num_slice_per_row;
+	parms->idx = aparms.idx;
 
-	parms->idx = index;
 	return 0;
 }
 
@@ -969,62 +744,70 @@ tf_set_tcam_entry(struct tf *tfp,
 		  struct tf_set_tcam_entry_parms *parms)
 {
 	int rc;
-	int id;
-	int index;
 	struct tf_session *tfs;
-	struct bitalloc *session_pool;
-	uint16_t num_slice_per_row;
+	struct tf_dev_info *dev;
+	struct tf_tcam_set_parms sparms;
 
-	/* TEMP, due to device design. When tcam is modularized device
-	 * should be retrieved from the session
-	 */
-	enum tf_device_type device_type;
-	/* TEMP */
-	device_type = TF_DEVICE_TYPE_WH;
+	TF_CHECK_PARMS2(tfp, parms);
 
-	TF_CHECK_PARMS_SESSION(tfp, parms);
+	memset(&sparms, 0, sizeof(struct tf_tcam_set_parms));
 
-	tfs = (struct tf_session *)(tfp->session->core_data);
 
-	rc = tf_check_tcam_entry(parms->tcam_tbl_type,
-				 device_type,
-				 parms->key_sz_in_bits,
-				 &num_slice_per_row);
-	/* Error logging handled by tf_check_tcam_entry */
-	if (rc)
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
 		return rc;
+	}
 
-	rc = tf_rm_lookup_tcam_type_pool(tfs,
-					 parms->dir,
-					 parms->tcam_tbl_type,
-					 &session_pool);
-	/* Error logging handled by tf_rm_lookup_tcam_type_pool */
-	if (rc)
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup device, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
 		return rc;
+	}
 
-	/* Verify that the entry has been previously allocated */
-	index = parms->idx / num_slice_per_row;
-
-	id = ba_inuse(session_pool, index);
-	if (id != 1) {
+	if (dev->ops->tf_dev_set_tcam == NULL) {
+		rc = -EOPNOTSUPP;
 		TFP_DRV_LOG(ERR,
-		   "%s: %s: Invalid or not allocated index, idx:%d\n",
-		   tf_dir_2_str(parms->dir),
-		   tf_tcam_tbl_2_str(parms->tcam_tbl_type),
-		   parms->idx);
-		return -EINVAL;
+			    "%s: Operation not supported, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
 	}
 
-	rc = tf_msg_tcam_entry_set(tfp, parms);
+	sparms.dir = parms->dir;
+	sparms.type = parms->tcam_tbl_type;
+	sparms.idx = parms->idx;
+	sparms.key = parms->key;
+	sparms.mask = parms->mask;
+	sparms.key_size = TF_BITS2BYTES_WORD_ALIGN(parms->key_sz_in_bits);
+	sparms.result = parms->result;
+	sparms.result_size = TF_BITS2BYTES_WORD_ALIGN(parms->result_sz_in_bits);
 
-	return rc;
+	rc = dev->ops->tf_dev_set_tcam(tfp, &sparms);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: TCAM set failed, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	return 0;
 }
 
 int
 tf_get_tcam_entry(struct tf *tfp __rte_unused,
 		  struct tf_get_tcam_entry_parms *parms __rte_unused)
 {
-	TF_CHECK_PARMS_SESSION(tfp, parms);
+	TF_CHECK_PARMS2(tfp, parms);
 	return -EOPNOTSUPP;
 }
 
@@ -1033,59 +816,693 @@ tf_free_tcam_entry(struct tf *tfp,
 		   struct tf_free_tcam_entry_parms *parms)
 {
 	int rc;
-	int index;
 	struct tf_session *tfs;
-	struct bitalloc *session_pool;
-	uint16_t num_slice_per_row = 1;
+	struct tf_dev_info *dev;
+	struct tf_tcam_free_parms fparms;
 
-	/* TEMP, due to device design. When tcam is modularized device
-	 * should be retrieved from the session
-	 */
-	enum tf_device_type device_type;
-	/* TEMP */
-	device_type = TF_DEVICE_TYPE_WH;
-
-	TF_CHECK_PARMS_SESSION(tfp, parms);
-	tfs = (struct tf_session *)(tfp->session->core_data);
-
-	rc = tf_check_tcam_entry(parms->tcam_tbl_type,
-				 device_type,
-				 0,
-				 &num_slice_per_row);
-	/* Error logging handled by tf_check_tcam_entry */
-	if (rc)
-		return rc;
+	TF_CHECK_PARMS2(tfp, parms);
 
-	rc = tf_rm_lookup_tcam_type_pool(tfs,
-					 parms->dir,
-					 parms->tcam_tbl_type,
-					 &session_pool);
-	/* Error logging handled by tf_rm_lookup_tcam_type_pool */
-	if (rc)
-		return rc;
+	memset(&fparms, 0, sizeof(struct tf_tcam_free_parms));
 
-	index = parms->idx / num_slice_per_row;
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
 
-	rc = ba_inuse(session_pool, index);
-	if (rc == BA_FAIL || rc == BA_ENTRY_FREE) {
-		TFP_DRV_LOG(ERR, "%s: %s: Entry %d already free",
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup device, rc:%s\n",
 			    tf_dir_2_str(parms->dir),
-			    tf_tcam_tbl_2_str(parms->tcam_tbl_type),
-			    index);
-		return -EINVAL;
+			    strerror(-rc));
+		return rc;
 	}
 
-	ba_free(session_pool, index);
+	if (dev->ops->tf_dev_free_tcam == NULL) {
+		rc = -EOPNOTSUPP;
+		TFP_DRV_LOG(ERR,
+			    "%s: Operation not supported, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
 
-	rc = tf_msg_tcam_entry_free(tfp, parms);
+	fparms.dir = parms->dir;
+	fparms.type = parms->tcam_tbl_type;
+	fparms.idx = parms->idx;
+	rc = dev->ops->tf_dev_free_tcam(tfp, &fparms);
 	if (rc) {
-		/* Log error */
-		TFP_DRV_LOG(ERR, "%s: %s: Entry %d free failed with err %s",
+		TFP_DRV_LOG(ERR,
+			    "%s: TCAM free failed, rc:%s\n",
 			    tf_dir_2_str(parms->dir),
-			    tf_tcam_tbl_2_str(parms->tcam_tbl_type),
-			    parms->idx,
 			    strerror(-rc));
+		return rc;
 	}
 
-	return rc;
+	return 0;
+}
+
+int
+tf_alloc_tbl_entry(struct tf *tfp,
+		   struct tf_alloc_tbl_entry_parms *parms)
+{
+	int rc;
+	struct tf_session *tfs;
+	struct tf_dev_info *dev;
+	struct tf_tbl_alloc_parms aparms;
+	uint32_t idx;
+
+	TF_CHECK_PARMS2(tfp, parms);
+
+	/* Can't do static initialization due to UT enum check */
+	memset(&aparms, 0, sizeof(struct tf_tbl_alloc_parms));
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup device, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	aparms.dir = parms->dir;
+	aparms.type = parms->type;
+	aparms.idx = &idx;
+	aparms.tbl_scope_id = parms->tbl_scope_id;
+
+	if (parms->type == TF_TBL_TYPE_EXT) {
+		if (dev->ops->tf_dev_alloc_ext_tbl == NULL) {
+			rc = -EOPNOTSUPP;
+			TFP_DRV_LOG(ERR,
+				    "%s: Operation not supported, rc:%s\n",
+				    tf_dir_2_str(parms->dir),
+				    strerror(-rc));
+			return -EOPNOTSUPP;
+		}
+
+		rc = dev->ops->tf_dev_alloc_ext_tbl(tfp, &aparms);
+		if (rc) {
+			TFP_DRV_LOG(ERR,
+				    "%s: External table allocation failed, rc:%s\n",
+				    tf_dir_2_str(parms->dir),
+				    strerror(-rc));
+			return rc;
+		}
+
+	} else {
+		if (dev->ops->tf_dev_alloc_tbl == NULL) {
+			rc = -EOPNOTSUPP;
+			TFP_DRV_LOG(ERR,
+				    "%s: Operation not supported, rc:%s\n",
+				    tf_dir_2_str(parms->dir),
+				    strerror(-rc));
+			return -EOPNOTSUPP;
+		}
+
+		rc = dev->ops->tf_dev_alloc_tbl(tfp, &aparms);
+		if (rc) {
+			TFP_DRV_LOG(ERR,
+				    "%s: Table allocation failed, rc:%s\n",
+				    tf_dir_2_str(parms->dir),
+				    strerror(-rc));
+			return rc;
+		}
+	}
+
+	parms->idx = idx;
+
+	return 0;
+}
+
+int
+tf_search_tbl_entry(struct tf *tfp,
+		    struct tf_search_tbl_entry_parms *parms)
+{
+	int rc;
+	struct tf_session *tfs;
+	struct tf_dev_info *dev;
+	struct tf_tbl_alloc_search_parms sparms;
+
+	TF_CHECK_PARMS2(tfp, parms);
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup device, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	if (dev->ops->tf_dev_alloc_search_tbl == NULL) {
+		rc = -EOPNOTSUPP;
+		TFP_DRV_LOG(ERR,
+			    "%s: Operation not supported, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	memset(&sparms, 0, sizeof(struct tf_tbl_alloc_search_parms));
+	sparms.dir = parms->dir;
+	sparms.type = parms->type;
+	sparms.result = parms->result;
+	sparms.result_sz_in_bytes = parms->result_sz_in_bytes;
+	sparms.alloc = parms->alloc;
+	sparms.tbl_scope_id = parms->tbl_scope_id;
+	rc = dev->ops->tf_dev_alloc_search_tbl(tfp, &sparms);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: TBL allocation failed, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	/* Return the outputs from the search */
+	parms->hit = sparms.hit;
+	parms->search_status = sparms.search_status;
+	parms->ref_cnt = sparms.ref_cnt;
+	parms->idx = sparms.idx;
+
+	return 0;
+}
+
+int
+tf_free_tbl_entry(struct tf *tfp,
+		  struct tf_free_tbl_entry_parms *parms)
+{
+	int rc;
+	struct tf_session *tfs;
+	struct tf_dev_info *dev;
+	struct tf_tbl_free_parms fparms;
+
+	TF_CHECK_PARMS2(tfp, parms);
+
+	/* Can't do static initialization due to UT enum check */
+	memset(&fparms, 0, sizeof(struct tf_tbl_free_parms));
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup device, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	fparms.dir = parms->dir;
+	fparms.type = parms->type;
+	fparms.idx = parms->idx;
+	fparms.tbl_scope_id = parms->tbl_scope_id;
+
+	if (parms->type == TF_TBL_TYPE_EXT) {
+		if (dev->ops->tf_dev_free_ext_tbl == NULL) {
+			rc = -EOPNOTSUPP;
+			TFP_DRV_LOG(ERR,
+				    "%s: Operation not supported, rc:%s\n",
+				    tf_dir_2_str(parms->dir),
+				    strerror(-rc));
+			return -EOPNOTSUPP;
+		}
+
+		rc = dev->ops->tf_dev_free_ext_tbl(tfp, &fparms);
+		if (rc) {
+			TFP_DRV_LOG(ERR,
+				    "%s: Table free failed, rc:%s\n",
+				    tf_dir_2_str(parms->dir),
+				    strerror(-rc));
+			return rc;
+		}
+	} else {
+		if (dev->ops->tf_dev_free_tbl == NULL) {
+			rc = -EOPNOTSUPP;
+			TFP_DRV_LOG(ERR,
+				    "%s: Operation not supported, rc:%s\n",
+				    tf_dir_2_str(parms->dir),
+				    strerror(-rc));
+			return -EOPNOTSUPP;
+		}
+
+		rc = dev->ops->tf_dev_free_tbl(tfp, &fparms);
+		if (rc) {
+			TFP_DRV_LOG(ERR,
+				    "%s: Table free failed, rc:%s\n",
+				    tf_dir_2_str(parms->dir),
+				    strerror(-rc));
+			return rc;
+		}
+	}
+
+	return 0;
+}
+
+int
+tf_set_tbl_entry(struct tf *tfp,
+		 struct tf_set_tbl_entry_parms *parms)
+{
+	int rc = 0;
+	struct tf_session *tfs;
+	struct tf_dev_info *dev;
+	struct tf_tbl_set_parms sparms;
+
+	TF_CHECK_PARMS3(tfp, parms, parms->data);
+
+	/* Can't do static initialization due to UT enum check */
+	memset(&sparms, 0, sizeof(struct tf_tbl_set_parms));
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup device, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	sparms.dir = parms->dir;
+	sparms.type = parms->type;
+	sparms.data = parms->data;
+	sparms.data_sz_in_bytes = parms->data_sz_in_bytes;
+	sparms.idx = parms->idx;
+	sparms.tbl_scope_id = parms->tbl_scope_id;
+
+	if (parms->type == TF_TBL_TYPE_EXT) {
+		if (dev->ops->tf_dev_set_ext_tbl == NULL) {
+			rc = -EOPNOTSUPP;
+			TFP_DRV_LOG(ERR,
+				    "%s: Operation not supported, rc:%s\n",
+				    tf_dir_2_str(parms->dir),
+				    strerror(-rc));
+			return -EOPNOTSUPP;
+		}
+
+		rc = dev->ops->tf_dev_set_ext_tbl(tfp, &sparms);
+		if (rc) {
+			TFP_DRV_LOG(ERR,
+				    "%s: Table set failed, rc:%s\n",
+				    tf_dir_2_str(parms->dir),
+				    strerror(-rc));
+			return rc;
+		}
+	} else {
+		if (dev->ops->tf_dev_set_tbl == NULL) {
+			rc = -EOPNOTSUPP;
+			TFP_DRV_LOG(ERR,
+				    "%s: Operation not supported, rc:%s\n",
+				    tf_dir_2_str(parms->dir),
+				    strerror(-rc));
+			return -EOPNOTSUPP;
+		}
+
+		rc = dev->ops->tf_dev_set_tbl(tfp, &sparms);
+		if (rc) {
+			TFP_DRV_LOG(ERR,
+				    "%s: Table set failed, rc:%s\n",
+				    tf_dir_2_str(parms->dir),
+				    strerror(-rc));
+			return rc;
+		}
+	}
+
+	return rc;
+}
+
+int
+tf_get_tbl_entry(struct tf *tfp,
+		 struct tf_get_tbl_entry_parms *parms)
+{
+	int rc = 0;
+	struct tf_session *tfs;
+	struct tf_dev_info *dev;
+	struct tf_tbl_get_parms gparms;
+
+	TF_CHECK_PARMS3(tfp, parms, parms->data);
+
+	/* Can't do static initialization due to UT enum check */
+	memset(&gparms, 0, sizeof(struct tf_tbl_get_parms));
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup device, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	if (dev->ops->tf_dev_get_tbl == NULL) {
+		rc = -EOPNOTSUPP;
+		TFP_DRV_LOG(ERR,
+			    "%s: Operation not supported, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return -EOPNOTSUPP;
+	}
+
+	gparms.dir = parms->dir;
+	gparms.type = parms->type;
+	gparms.data = parms->data;
+	gparms.data_sz_in_bytes = parms->data_sz_in_bytes;
+	gparms.idx = parms->idx;
+	rc = dev->ops->tf_dev_get_tbl(tfp, &gparms);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Table get failed, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	return rc;
+}
+
+int
+tf_bulk_get_tbl_entry(struct tf *tfp,
+		 struct tf_bulk_get_tbl_entry_parms *parms)
+{
+	int rc = 0;
+	struct tf_session *tfs;
+	struct tf_dev_info *dev;
+	struct tf_tbl_get_bulk_parms bparms;
+
+	TF_CHECK_PARMS2(tfp, parms);
+
+	/* Can't do static initialization due to UT enum check */
+	memset(&bparms, 0, sizeof(struct tf_tbl_get_bulk_parms));
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup device, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	if (parms->type == TF_TBL_TYPE_EXT) {
+		/* Not supported, yet */
+		rc = -EOPNOTSUPP;
+		TFP_DRV_LOG(ERR,
+			    "%s, External table type not supported, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+
+		return rc;
+	}
+
+	/* Internal table type processing */
+
+	if (dev->ops->tf_dev_get_bulk_tbl == NULL) {
+		rc = -EOPNOTSUPP;
+		TFP_DRV_LOG(ERR,
+			    "%s: Operation not supported, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return -EOPNOTSUPP;
+	}
+
+	bparms.dir = parms->dir;
+	bparms.type = parms->type;
+	bparms.starting_idx = parms->starting_idx;
+	bparms.num_entries = parms->num_entries;
+	bparms.entry_sz_in_bytes = parms->entry_sz_in_bytes;
+	bparms.physical_mem_addr = parms->physical_mem_addr;
+	rc = dev->ops->tf_dev_get_bulk_tbl(tfp, &bparms);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Table get bulk failed, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	return rc;
+}
+
+int
+tf_alloc_tbl_scope(struct tf *tfp,
+		   struct tf_alloc_tbl_scope_parms *parms)
+{
+	struct tf_session *tfs;
+	struct tf_dev_info *dev;
+	int rc;
+
+	TF_CHECK_PARMS2(tfp, parms);
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "Failed to lookup session, rc:%s\n",
+			    strerror(-rc));
+		return rc;
+	}
+
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "Failed to lookup device, rc:%s\n",
+			    strerror(-rc));
+		return rc;
+	}
+
+	if (dev->ops->tf_dev_alloc_tbl_scope != NULL) {
+		rc = dev->ops->tf_dev_alloc_tbl_scope(tfp, parms);
+	} else {
+		TFP_DRV_LOG(ERR,
+			    "Alloc table scope not supported by device\n");
+		return -EINVAL;
+	}
+
+	return rc;
+}
+
+int
+tf_free_tbl_scope(struct tf *tfp,
+		  struct tf_free_tbl_scope_parms *parms)
+{
+	struct tf_session *tfs;
+	struct tf_dev_info *dev;
+	int rc;
+
+	TF_CHECK_PARMS2(tfp, parms);
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "Failed to lookup session, rc:%s\n",
+			    strerror(-rc));
+		return rc;
+	}
+
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "Failed to lookup device, rc:%s\n",
+			    strerror(-rc));
+		return rc;
+	}
+
+	if (dev->ops->tf_dev_free_tbl_scope) {
+		rc = dev->ops->tf_dev_free_tbl_scope(tfp, parms);
+	} else {
+		TFP_DRV_LOG(ERR,
+			    "Free table scope not supported by device\n");
+		return -EINVAL;
+	}
+
+	return rc;
+}
+
+int
+tf_set_if_tbl_entry(struct tf *tfp,
+		    struct tf_set_if_tbl_entry_parms *parms)
+{
+	int rc;
+	struct tf_session *tfs;
+	struct tf_dev_info *dev;
+	struct tf_if_tbl_set_parms sparms = { 0 };
+
+	TF_CHECK_PARMS2(tfp, parms);
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup device, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	if (dev->ops->tf_dev_set_if_tbl == NULL) {
+		rc = -EOPNOTSUPP;
+		TFP_DRV_LOG(ERR,
+			    "%s: Operation not supported, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	sparms.dir = parms->dir;
+	sparms.type = parms->type;
+	sparms.idx = parms->idx;
+	sparms.data_sz_in_bytes = parms->data_sz_in_bytes;
+	sparms.data = parms->data;
+
+	rc = dev->ops->tf_dev_set_if_tbl(tfp, &sparms);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: If_tbl set failed, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	return 0;
+}
+
+int
+tf_get_if_tbl_entry(struct tf *tfp,
+		    struct tf_get_if_tbl_entry_parms *parms)
+{
+	int rc;
+	struct tf_session *tfs;
+	struct tf_dev_info *dev;
+	struct tf_if_tbl_get_parms gparms = { 0 };
+
+	TF_CHECK_PARMS2(tfp, parms);
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session(tfp, &tfs);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup session, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	/* Retrieve the device information */
+	rc = tf_session_get_device(tfs, &dev);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: Failed to lookup device, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	if (dev->ops->tf_dev_get_if_tbl == NULL) {
+		rc = -EOPNOTSUPP;
+		TFP_DRV_LOG(ERR,
+			    "%s: Operation not supported, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	gparms.dir = parms->dir;
+	gparms.type = parms->type;
+	gparms.idx = parms->idx;
+	gparms.data_sz_in_bytes = parms->data_sz_in_bytes;
+	gparms.data = parms->data;
+
+	rc = dev->ops->tf_dev_get_if_tbl(tfp, &gparms);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "%s: If_tbl get failed, rc:%s\n",
+			    tf_dir_2_str(parms->dir),
+			    strerror(-rc));
+		return rc;
+	}
+
+	return 0;
 }