X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fthunderx%2Fnicvf_struct.h;h=d4a83c372ff68ddf93ba7ac87e717522b4467d9b;hb=fe33fe37fd8b63e140e9ed91443dc44fa62472d4;hp=c52545d90a70e2c113c8555d9d8b9ba5104d2e10;hpb=e438796617dcd64725fc789092172e40bc7be67e;p=dpdk.git

diff --git a/drivers/net/thunderx/nicvf_struct.h b/drivers/net/thunderx/nicvf_struct.h
index c52545d90a..d4a83c372f 100644
--- a/drivers/net/thunderx/nicvf_struct.h
+++ b/drivers/net/thunderx/nicvf_struct.h
@@ -1,33 +1,5 @@
-/*
- *   BSD LICENSE
- *
- *   Copyright (C) Cavium networks Ltd. 2016.
- *
- *   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) 2016 Cavium, Inc
  */
 
 #ifndef _THUNDERX_NICVF_STRUCT_H
@@ -39,14 +11,14 @@
 #include <rte_mempool.h>
 #include <rte_mbuf.h>
 #include <rte_interrupts.h>
-#include <rte_ethdev.h>
+#include <rte_ethdev_driver.h>
 #include <rte_memory.h>
 
 struct nicvf_rbdr {
-	uint64_t rbdr_status;
-	uint64_t rbdr_door;
+	uintptr_t rbdr_status;
+	uintptr_t rbdr_door;
 	struct rbdr_entry_t *desc;
-	nicvf_phys_addr_t phys;
+	nicvf_iova_addr_t phys;
 	uint32_t buffsz;
 	uint32_t tail;
 	uint32_t next_tail;
@@ -56,10 +28,10 @@ struct nicvf_rbdr {
 
 struct nicvf_txq {
 	union sq_entry_t *desc;
-	nicvf_phys_addr_t phys;
+	nicvf_iova_addr_t phys;
 	struct rte_mbuf **txbuffs;
-	uint64_t sq_head;
-	uint64_t sq_door;
+	uintptr_t sq_head;
+	uintptr_t sq_door;
 	struct rte_mempool *pool;
 	struct nicvf *nic;
 	void (*pool_free)(struct nicvf_txq *sq);
@@ -67,16 +39,27 @@ struct nicvf_txq {
 	uint32_t tail;
 	int32_t xmit_bufs;
 	uint32_t qlen_mask;
-	uint32_t txq_flags;
+	uint64_t offloads;
 	uint16_t queue_id;
 	uint16_t tx_free_thresh;
 } __rte_cache_aligned;
 
+union mbuf_initializer {
+	struct {
+		uint16_t data_off;
+		uint16_t refcnt;
+		uint16_t nb_segs;
+		uint16_t port;
+	} fields;
+	uint64_t value;
+};
+
 struct nicvf_rxq {
 	uint64_t mbuf_phys_off;
-	uint64_t cq_status;
-	uint64_t cq_door;
-	nicvf_phys_addr_t phys;
+	uintptr_t cq_status;
+	uintptr_t cq_door;
+	union mbuf_initializer mbuf_initializer;
+	nicvf_iova_addr_t phys;
 	union cq_entry_t *desc;
 	struct nicvf_rbdr *shared_rbdr;
 	struct nicvf *nic;
@@ -89,7 +72,7 @@ struct nicvf_rxq {
 	uint16_t queue_id;
 	uint16_t precharge_cnt;
 	uint8_t rx_drop_en;
-	uint8_t  port_id;
+	uint16_t port_id;
 	uint8_t  rbptr_offset;
 } __rte_cache_aligned;
 
@@ -113,12 +96,16 @@ struct nicvf {
 	uint16_t subsystem_vendor_id;
 	struct nicvf_rbdr *rbdr;
 	struct nicvf_rss_reta_info rss_info;
-	struct rte_eth_dev *eth_dev;
 	struct rte_intr_handle intr_handle;
 	uint8_t cpi_alg;
 	uint16_t mtu;
 	bool vlan_filter_en;
 	uint8_t mac_addr[ETHER_ADDR_LEN];
+	/* secondary queue set support */
+	uint8_t sqs_id;
+	uint8_t sqs_count;
+#define MAX_SQS_PER_VF 11
+	struct nicvf *snicvf[MAX_SQS_PER_VF];
 } __rte_cache_aligned;
 
 #endif /* _THUNDERX_NICVF_STRUCT_H */