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-rw-r--r--drivers/net/i40e/rte_pmd_i40e.h174
1 files changed, 142 insertions, 32 deletions
diff --git a/drivers/net/i40e/rte_pmd_i40e.h b/drivers/net/i40e/rte_pmd_i40e.h
index 580ca4ae..d248adb1 100644
--- a/drivers/net/i40e/rte_pmd_i40e.h
+++ b/drivers/net/i40e/rte_pmd_i40e.h
@@ -1,33 +1,5 @@
-/*-
- * BSD LICENSE
- *
- * Copyright (c) 2017 Intel Corporation. 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) 2017 Intel Corporation
*/
#ifndef _PMD_I40E_H_
@@ -42,7 +14,7 @@
*
*/
-#include <rte_ethdev.h>
+#include <rte_ethdev_driver.h>
/**
* Response sent back to i40e driver from user app after callback
@@ -94,7 +66,7 @@ enum rte_pmd_i40e_package_info {
RTE_PMD_I40E_PKG_INFO_PCTYPE_LIST,
RTE_PMD_I40E_PKG_INFO_PTYPE_NUM,
RTE_PMD_I40E_PKG_INFO_PTYPE_LIST,
- RTE_PMD_I40E_PKG_INFO_MAX = 0xFFFFFFFF
+ RTE_PMD_I40E_PKG_INFO_MAX = (int)0xFFFFFFFF
};
/**
@@ -317,6 +289,23 @@ struct rte_pmd_i40e_pkt_template_conf {
uint32_t soft_id;
};
+enum rte_pmd_i40e_inset_type {
+ INSET_NONE = 0,
+ INSET_HASH,
+ INSET_FDIR,
+ INSET_FDIR_FLX,
+};
+
+struct rte_pmd_i40e_inset_mask {
+ uint8_t field_idx;
+ uint16_t mask;
+};
+
+struct rte_pmd_i40e_inset {
+ uint64_t inset;
+ struct rte_pmd_i40e_inset_mask mask[2];
+};
+
/**
* Add or remove raw packet template filter to Flow Director.
*
@@ -933,4 +922,125 @@ int rte_pmd_i40e_query_vfid_by_mac(uint16_t port,
int rte_pmd_i40e_rss_queue_region_conf(uint16_t port_id,
enum rte_pmd_i40e_queue_region_op op_type, void *arg);
+int rte_pmd_i40e_cfg_hash_inset(uint16_t port,
+ uint64_t pctype, uint64_t inset);
+
+/**
+ * Get input set
+ *
+ * @param port
+ * The port identifier of the Ethernet device.
+ * @param pctype
+ * HW pctype.
+ * @param inset
+ * Buffer for input set info.
+ * @param inset_type
+ * Type of input set.
+ * @return
+ * - (0) if successful.
+ * - (-ENODEV) if *port* invalid.
+ * - (-EINVAL) if bad parameter.
+ * - (-ENOTSUP) if operation not supported.
+ */
+int rte_pmd_i40e_inset_get(uint16_t port, uint8_t pctype,
+ struct rte_pmd_i40e_inset *inset,
+ enum rte_pmd_i40e_inset_type inset_type);
+
+/**
+ * Set input set
+ *
+ * @param port
+ * The port identifier of the Ethernet device.
+ * @param pctype
+ * HW pctype.
+ * @param inset
+ * Input set info.
+ * @param inset_type
+ * Type of input set.
+ * @return
+ * - (0) if successful.
+ * - (-ENODEV) if *port* invalid.
+ * - (-EINVAL) if bad parameter.
+ * - (-ENOTSUP) if operation not supported.
+ */
+int rte_pmd_i40e_inset_set(uint16_t port, uint8_t pctype,
+ struct rte_pmd_i40e_inset *inset,
+ enum rte_pmd_i40e_inset_type inset_type);
+
+/**
+ * Get bit value for some field index
+ *
+ * @param inset
+ * Input set value.
+ * @param field_idx
+ * Field index for input set.
+ * @return
+ * - (1) if set.
+ * - (0) if cleared.
+ */
+static inline int
+rte_pmd_i40e_inset_field_get(uint64_t inset, uint8_t field_idx)
+{
+ uint8_t bit_idx;
+
+ if (field_idx > 63)
+ return 0;
+
+ bit_idx = 63 - field_idx;
+ if (inset & (1ULL << bit_idx))
+ return 1;
+
+ return 0;
+}
+
+/**
+ * Set bit value for some field index
+ *
+ * @param inset
+ * Input set value.
+ * @param field_idx
+ * Field index for input set.
+ * @return
+ * - (-1) if failed.
+ * - (0) if success.
+ */
+static inline int
+rte_pmd_i40e_inset_field_set(uint64_t *inset, uint8_t field_idx)
+{
+ uint8_t bit_idx;
+
+ if (field_idx > 63)
+ return -1;
+
+ bit_idx = 63 - field_idx;
+ *inset = *inset | (1ULL << bit_idx);
+
+ return 0;
+}
+
+/**
+ * Clear bit value for some field index
+ *
+ * @param inset
+ * Input set value.
+ * @param field_idx
+ * Field index for input set.
+ * @return
+ * - (-1) if failed.
+ * - (0) if success.
+ */
+static inline int
+rte_pmd_i40e_inset_field_clear(uint64_t *inset, uint8_t field_idx)
+{
+ uint8_t bit_idx;
+
+ if (field_idx > 63)
+ return -1;
+
+ bit_idx = 63 - field_idx;
+ *inset = *inset & ~(1ULL << bit_idx);
+
+ return 0;
+}
+
#endif /* _PMD_I40E_H_ */