X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fbnxt%2Ftf_core%2Ftf_device.c;h=498e668b16998ba73112a13d79297baf0fb192fa;hb=83680d371592fcf1b66cbbfecb0fb8b3aa4ccc8d;hp=97ae73fa5a1bfe739120c76dc83e1a2c0e8d9c24;hpb=b97763fc9b28ec5e9c5d7bed7e6244c47476a240;p=dpdk.git

diff --git a/drivers/net/bnxt/tf_core/tf_device.c b/drivers/net/bnxt/tf_core/tf_device.c
index 97ae73fa5a..498e668b16 100644
--- a/drivers/net/bnxt/tf_core/tf_device.c
+++ b/drivers/net/bnxt/tf_core/tf_device.c
@@ -9,6 +9,9 @@
 #include "tfp.h"
 #include "tf_em.h"
 #include "tf_rm.h"
+#ifdef TF_TCAM_SHARED
+#include "tf_tcam_shared.h"
+#endif /* TF_TCAM_SHARED */
 
 struct tf;
 
@@ -92,6 +95,12 @@ tf_dev_bind_p4(struct tf *tfp,
 	struct tf_em_cfg_parms em_cfg;
 	struct tf_if_tbl_cfg_parms if_tbl_cfg;
 	struct tf_global_cfg_cfg_parms global_cfg;
+	struct tf_session *tfs;
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session_internal(tfp, &tfs);
+	if (rc)
+		return rc;
 
 	/* Initial function initialization */
 	dev_handle->ops = &tf_dev_ops_p4_init;
@@ -142,7 +151,11 @@ tf_dev_bind_p4(struct tf *tfp,
 		tcam_cfg.cfg = tf_tcam_p4;
 		tcam_cfg.shadow_copy = shadow_copy;
 		tcam_cfg.resources = resources;
+#ifdef TF_TCAM_SHARED
+		rc = tf_tcam_shared_bind(tfp, &tcam_cfg);
+#else /* !TF_TCAM_SHARED */
 		rc = tf_tcam_bind(tfp, &tcam_cfg);
+#endif
 		if (rc) {
 			TFP_DRV_LOG(ERR,
 				    "TCAM initialization failure\n");
@@ -216,18 +229,19 @@ tf_dev_bind_p4(struct tf *tfp,
 		goto fail;
 	}
 
-	/*
-	 * GLOBAL_CFG
-	 */
-	global_cfg.num_elements = TF_GLOBAL_CFG_TYPE_MAX;
-	global_cfg.cfg = tf_global_cfg_p4;
-	rc = tf_global_cfg_bind(tfp, &global_cfg);
-	if (rc) {
-		TFP_DRV_LOG(ERR,
-			    "Global Cfg initialization failure\n");
-		goto fail;
+	if (!tf_session_is_shared_session(tfs)) {
+		/*
+		 * GLOBAL_CFG
+		 */
+		global_cfg.num_elements = TF_GLOBAL_CFG_TYPE_MAX;
+		global_cfg.cfg = tf_global_cfg_p4;
+		rc = tf_global_cfg_bind(tfp, &global_cfg);
+		if (rc) {
+			TFP_DRV_LOG(ERR,
+				    "Global Cfg initialization failure\n");
+			goto fail;
+		}
 	}
-
 	/* Final function initialization */
 	dev_handle->ops = &tf_dev_ops_p4;
 
@@ -257,6 +271,12 @@ tf_dev_unbind_p4(struct tf *tfp)
 {
 	int rc = 0;
 	bool fail = false;
+	struct tf_session *tfs;
+
+	/* Retrieve the session information */
+	rc = tf_session_get_session_internal(tfp, &tfs);
+	if (rc)
+		return rc;
 
 	/* Unbind all the support modules. As this is only done on
 	 * close we only report errors as everything has to be cleaned
@@ -265,7 +285,11 @@ tf_dev_unbind_p4(struct tf *tfp)
 	 * In case of residuals TCAMs are cleaned up first as to
 	 * invalidate the pipeline in a clean manner.
 	 */
+#ifdef TF_TCAM_SHARED
+	rc = tf_tcam_shared_unbind(tfp);
+#else /* !TF_TCAM_SHARED */
 	rc = tf_tcam_unbind(tfp);
+#endif /* TF_TCAM_SHARED */
 	if (rc) {
 		TFP_DRV_LOG(INFO,
 			    "Device unbind failed, TCAM\n");
@@ -300,18 +324,20 @@ tf_dev_unbind_p4(struct tf *tfp)
 		fail = true;
 	}
 
-	rc = tf_if_tbl_unbind(tfp);
-	if (rc) {
-		TFP_DRV_LOG(INFO,
-			    "Device unbind failed, IF Table Type\n");
-		fail = true;
-	}
+	if (!tf_session_is_shared_session(tfs)) {
+		rc = tf_if_tbl_unbind(tfp);
+		if (rc) {
+			TFP_DRV_LOG(INFO,
+				    "Device unbind failed, IF Table Type\n");
+			fail = true;
+		}
 
-	rc = tf_global_cfg_unbind(tfp);
-	if (rc) {
-		TFP_DRV_LOG(INFO,
-			    "Device unbind failed, Global Cfg Type\n");
-		fail = true;
+		rc = tf_global_cfg_unbind(tfp);
+		if (rc) {
+			TFP_DRV_LOG(INFO,
+				    "Device unbind failed, Global Cfg Type\n");
+			fail = true;
+		}
 	}
 
 	if (fail)
@@ -407,7 +433,11 @@ tf_dev_bind_p58(struct tf *tfp,
 		tcam_cfg.cfg = tf_tcam_p58;
 		tcam_cfg.shadow_copy = shadow_copy;
 		tcam_cfg.resources = resources;
+#ifdef TF_TCAM_SHARED
+		rc = tf_tcam_shared_bind(tfp, &tcam_cfg);
+#else /* !TF_TCAM_SHARED */
 		rc = tf_tcam_bind(tfp, &tcam_cfg);
+#endif
 		if (rc) {
 			TFP_DRV_LOG(ERR,
 				    "TCAM initialization failure\n");
@@ -450,17 +480,17 @@ tf_dev_bind_p58(struct tf *tfp,
 	/*
 	 * IF_TBL
 	 */
-	if (!tf_session_is_shared_session(tfs)) {
-		if_tbl_cfg.num_elements = TF_IF_TBL_TYPE_MAX;
-		if_tbl_cfg.cfg = tf_if_tbl_p58;
-		if_tbl_cfg.shadow_copy = shadow_copy;
-		rc = tf_if_tbl_bind(tfp, &if_tbl_cfg);
-		if (rc) {
-			TFP_DRV_LOG(ERR,
-				    "IF Table initialization failure\n");
-			goto fail;
-		}
+	if_tbl_cfg.num_elements = TF_IF_TBL_TYPE_MAX;
+	if_tbl_cfg.cfg = tf_if_tbl_p58;
+	if_tbl_cfg.shadow_copy = shadow_copy;
+	rc = tf_if_tbl_bind(tfp, &if_tbl_cfg);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "IF Table initialization failure\n");
+		goto fail;
+	}
 
+	if (!tf_session_is_shared_session(tfs)) {
 		/*
 		 * GLOBAL_CFG
 		 */
@@ -517,7 +547,11 @@ tf_dev_unbind_p58(struct tf *tfp)
 	 * In case of residuals TCAMs are cleaned up first as to
 	 * invalidate the pipeline in a clean manner.
 	 */
+#ifdef TF_TCAM_SHARED
+	rc = tf_tcam_shared_unbind(tfp);
+#else /* !TF_TCAM_SHARED */
 	rc = tf_tcam_unbind(tfp);
+#endif /* TF_TCAM_SHARED */
 	if (rc) {
 		TFP_DRV_LOG(INFO,
 			    "Device unbind failed, TCAM\n");
@@ -545,14 +579,14 @@ tf_dev_unbind_p58(struct tf *tfp)
 		fail = true;
 	}
 
-	if (!tf_session_is_shared_session(tfs)) {
-		rc = tf_if_tbl_unbind(tfp);
-		if (rc) {
-			TFP_DRV_LOG(ERR,
-				    "Device unbind failed, IF Table Type\n");
-			fail = true;
-		}
+	rc = tf_if_tbl_unbind(tfp);
+	if (rc) {
+		TFP_DRV_LOG(ERR,
+			    "Device unbind failed, IF Table Type\n");
+		fail = true;
+	}
 
+	if (!tf_session_is_shared_session(tfs)) {
 		rc = tf_global_cfg_unbind(tfp);
 		if (rc) {
 			TFP_DRV_LOG(ERR,