X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Focteontx%2Fbase%2Focteontx_pkovf.h;h=4208ef8802d4989c23d216d6c445829fa6351f3f;hb=89c04d81175aaf6b0277f1f1d2345d6daf97df43;hp=b33796a29f03dffec38d134797a6088f9be71b16;hpb=cad78ca238180ff3601cea9fe58f36340176ff5e;p=dpdk.git

diff --git a/drivers/net/octeontx/base/octeontx_pkovf.h b/drivers/net/octeontx/base/octeontx_pkovf.h
index b33796a29f..4208ef8802 100644
--- a/drivers/net/octeontx/base/octeontx_pkovf.h
+++ b/drivers/net/octeontx/base/octeontx_pkovf.h
@@ -1,38 +1,12 @@
-/*
- *   BSD LICENSE
- *
- *   Copyright (C) Cavium Inc. 2017. All rights reserved.
- *
- *   Redistribution and use in source and binary forms, with or without
- *   modification, are permitted provided that the following conditions
- *   are met:
- *
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in
- *       the documentation and/or other materials provided with the
- *       distribution.
- *     * Neither the name of Cavium networks nor the names of its
- *       contributors may be used to endorse or promote products derived
- *       from this software without specific prior written permission.
- *
- *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2017 Cavium, Inc
  */
 
 #ifndef	__OCTEONTX_PKO_H__
 #define	__OCTEONTX_PKO_H__
 
+#include <octeontx_mbox.h>
+
 /* PKO maximum constants */
 #define	PKO_VF_MAX			(32)
 #define	PKO_VF_NUM_DQ			(8)
@@ -72,9 +46,27 @@ typedef struct octeontx_dq_s {
 	void *fc_status_va;
 } octeontx_dq_t;
 
+/**
+ * Function for extracting information out of a given DQ.
+ *
+ * It is intended to be used in slow path (configuration) in
+ * octeontx_pko_channel_query().
+ *
+ * @param dq The DQ to extract information from.
+ * @param out Pointer to the user's structure he wants to fill.
+ */
+typedef void (*octeontx_pko_dq_getter_t)(octeontx_dq_t *dq, void *out);
+
+int
+octeontx_pko_channel_query_dqs(int chanid, void *out, size_t out_elem_size,
+			       size_t dq_num, octeontx_pko_dq_getter_t getter);
 int octeontx_pko_channel_open(int dq_base, int dq_num, int chanid);
 int octeontx_pko_channel_close(int chanid);
 int octeontx_pko_channel_start(int chanid);
 int octeontx_pko_channel_stop(int chanid);
+int octeontx_pko_vf_count(void);
+size_t octeontx_pko_get_vfid(void);
+int octeontx_pko_init_fc(const size_t pko_vf_count);
+void octeontx_pko_fc_free(void);
 
 #endif /* __OCTEONTX_PKO_H__ */