net/bnxt: allocate space dynamically for EM defrag

[dpdk.git] / drivers / net / bnxt / tf_core / tf_session.c

diff --git a/drivers/net/bnxt/tf_core/tf_session.c b/drivers/net/bnxt/tf_core/tf_session.c
index 90b65c5..3e6664e 100644 (file)
--- a/drivers/net/bnxt/tf_core/tf_session.c
+++ b/drivers/net/bnxt/tf_core/tf_session.c
@@ -202,6 +202,7 @@ tf_session_create(struct tf *tfp,
                         parms->open_cfg->device_type,
                         session->shadow_copy,
                         &parms->open_cfg->resources,
+                        parms->open_cfg->wc_num_slices,
                         &session->dev);
 
        /* Logging handled by dev_bind */
@@ -705,6 +706,22 @@ tf_session_get_session(struct tf *tfp,
        return rc;
 }
 
+int tf_session_get(struct tf *tfp,
+                  struct tf_session **tfs,
+                  struct tf_dev_info **tfd)
+{
+       int rc;
+       rc = tf_session_get_session_internal(tfp, tfs);
+
+       /* Logging done by tf_session_get_session_internal */
+       if (rc)
+               return rc;
+
+       rc = tf_session_get_device(*tfs, tfd);
+
+       return rc;
+}
+
 struct tf_session_client *
 tf_session_get_session_client(struct tf_session *tfs,
                              union tf_session_client_id session_client_id)
@@ -1012,4 +1029,43 @@ tf_session_set_tcam_shared_db(struct tf *tfp,
        tfs->tcam_shared_db_handle = tcam_shared_db_handle;
        return rc;
 }
+
+int
+tf_session_get_sram_db(struct tf *tfp,
+                      void **sram_handle)
+{
+       struct tf_session *tfs = NULL;
+       int rc = 0;
+
+       *sram_handle = NULL;
+
+       if (tfp == NULL)
+               return (-EINVAL);
+
+       rc = tf_session_get_session_internal(tfp, &tfs);
+       if (rc)
+               return rc;
+
+       *sram_handle = tfs->sram_handle;
+       return rc;
+}
+
+int
+tf_session_set_sram_db(struct tf *tfp,
+                      void *sram_handle)
+{
+       struct tf_session *tfs = NULL;
+       int rc = 0;
+
+       if (tfp == NULL)
+               return (-EINVAL);
+
+       rc = tf_session_get_session_internal(tfp, &tfs);
+       if (rc)
+               return rc;
+
+       tfs->sram_handle = sram_handle;
+       return rc;
+}
+
 #endif /* TF_TCAM_SHARED */