net/i40e/base: code refactoring for LED blink

[dpdk.git] / drivers / net / i40e / i40e_ethdev.h

diff --git a/drivers/net/i40e/i40e_ethdev.h b/drivers/net/i40e/i40e_ethdev.h
index 2f1905e..d598730 100644 (file)
--- a/drivers/net/i40e/i40e_ethdev.h
+++ b/drivers/net/i40e/i40e_ethdev.h
@@ -1,34 +1,5 @@
-/*-
- *   BSD LICENSE
- *
- *   Copyright(c) 2010-2017 Intel Corporation. All rights reserved.
- *   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 Intel Corporation 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) 2010-2017 Intel Corporation
  */
 
 #ifndef _I40E_ETHDEV_H_
@@ -61,7 +32,8 @@
 #define I40E_NUM_MACADDR_MAX       64
 /* Maximum number of VFs */
 #define I40E_MAX_VF               128
-
+/*flag of no loopback*/
+#define I40E_AQ_LB_MODE_NONE     0x0
 /*
  * vlan_id is a 12 bit number.
  * The VFTA array is actually a 4096 bit array, 128 of 32bit elements.
@@ -189,6 +161,7 @@ enum i40e_flxpld_layer_idx {
 #define I40E_ITR_INDEX_NONE             3
 #define I40E_QUEUE_ITR_INTERVAL_DEFAULT 32 /* 32 us */
 #define I40E_QUEUE_ITR_INTERVAL_MAX     8160 /* 8160 us */
+#define I40E_VF_QUEUE_ITR_INTERVAL_DEFAULT 8160 /* 8160 us */
 /* Special FW support this floating VEB feature */
 #define FLOATING_VEB_SUPPORTED_FW_MAJ 5
 #define FLOATING_VEB_SUPPORTED_FW_MIN 0
@@ -353,7 +326,7 @@ struct i40e_vsi {
         * needs to add, HW needs to know the layout that VSIs are organized.
         * Besides that, VSI isan element and can't switch packets, which needs
         * to add new component VEB to perform switching. So, a new VSI needs
-        * to specify the the uplink VSI (Parent VSI) before created. The
+        * to specify the uplink VSI (Parent VSI) before created. The
         * uplink VSI will check whether it had a VEB to switch packets. If no,
         * it will try to create one. Then, uplink VSI will move the new VSI
         * into its' sib_vsi_list to manage all the downlink VSI.
@@ -485,6 +458,13 @@ struct i40e_gtp_ipv6_flow {
        struct rte_eth_ipv6_flow ip6;
 };
 
+/* A structure used to define the input for raw type flow */
+struct i40e_raw_flow {
+       uint16_t pctype;
+       void *packet;
+       uint32_t length;
+};
+
 /*
  * A union contains the inputs for all types of flow
  * items in flows need to be in big endian
@@ -502,6 +482,7 @@ union i40e_fdir_flow {
        struct i40e_gtp_flow       gtp_flow;
        struct i40e_gtp_ipv4_flow  gtp_ipv4_flow;
        struct i40e_gtp_ipv6_flow  gtp_ipv6_flow;
+       struct i40e_raw_flow       raw_flow;
 };
 
 enum i40e_fdir_ip_type {
@@ -519,6 +500,7 @@ struct i40e_fdir_flow_ext {
        bool inner_ip;   /* If there is inner ip */
        enum i40e_fdir_ip_type iip_type; /* ip type for inner ip */
        bool customized_pctype; /* If customized pctype is used */
+       bool pkt_template; /* If raw packet template is used */
 };
 
 /* A structure used to define the input for a flow director filter entry */
@@ -1189,6 +1171,7 @@ int i40e_dcb_init_configure(struct rte_eth_dev *dev, bool sw_dcb);
 int i40e_flush_queue_region_all_conf(struct rte_eth_dev *dev,
                struct i40e_hw *hw, struct i40e_pf *pf, uint16_t on);
 void i40e_init_queue_region_conf(struct rte_eth_dev *dev);
+void i40e_flex_payload_reg_set_default(struct i40e_hw *hw);
 
 #define I40E_DEV_TO_PCI(eth_dev) \
        RTE_DEV_TO_PCI((eth_dev)->device)
@@ -1265,10 +1248,14 @@ i40e_align_floor(int n)
 }
 
 static inline uint16_t
-i40e_calc_itr_interval(int16_t interval)
+i40e_calc_itr_interval(int16_t interval, bool is_pf)
 {
-       if (interval < 0 || interval > I40E_QUEUE_ITR_INTERVAL_MAX)
-               interval = I40E_QUEUE_ITR_INTERVAL_DEFAULT;
+       if (interval < 0 || interval > I40E_QUEUE_ITR_INTERVAL_MAX) {
+               if (is_pf)
+                       interval = I40E_QUEUE_ITR_INTERVAL_DEFAULT;
+               else
+                       interval = I40E_VF_QUEUE_ITR_INTERVAL_DEFAULT;
+       }
 
        /* Convert to hardware count, as writing each 1 represents 2 us */
        return interval / 2;