aaffc740ec
The final parameter to rte_pmd_ixgbe_set_vf_vlan_insert is uint8_t
and treated as a binary flag when it needs to be a uint16_t
and treated as a VLAN id. The data sheet (sect 8.2.3.27.13) describes
the right most 16 bits as the VLAN id that is to be inserted; the
16.11 code is accepting only a 1 or 0 thus effectively only
allowing the VLAN id 1 to be inserted (0 disables the insertion
setting).
This patch changes the final parm name to represent the data that
is being accepted (vlan_id), changes the type to permit all valid
VLAN ids, and validates the parameter based on the range of 0 to
4095. Corresponding changes to prototype and documentation in the
.h file.
Fixes: 49e248223e ("net/ixgbe: add API for VF management")
Signed-off-by: E. Scott Daniels <daniels@research.att.com>
Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
205 lines
6.0 KiB
C
205 lines
6.0 KiB
C
/*-
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* BSD LICENSE
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*
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* Copyright (c) 2016 Intel Corporation. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* @file rte_pmd_ixgbe.h
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* ixgbe PMD specific functions.
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*
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**/
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#ifndef _PMD_IXGBE_H_
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#define _PMD_IXGBE_H_
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#include <rte_ethdev.h>
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/**
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* Set the VF MAC address.
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*
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* @param port
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* The port identifier of the Ethernet device.
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* @param vf
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* VF id.
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* @param mac_addr
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* VF MAC address.
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* @return
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* - (0) if successful.
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* - (-ENODEV) if *port* invalid.
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* - (-EINVAL) if *vf* or *mac_addr* is invalid.
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*/
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int rte_pmd_ixgbe_set_vf_mac_addr(uint8_t port, uint16_t vf,
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struct ether_addr *mac_addr);
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/**
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* Enable/Disable VF VLAN anti spoofing.
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*
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* @param port
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* The port identifier of the Ethernet device.
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* @param vf
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* VF on which to set VLAN anti spoofing.
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* @param on
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* 1 - Enable VFs VLAN anti spoofing.
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* 0 - Disable VFs VLAN anti spoofing.
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* @return
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* - (0) if successful.
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* - (-ENODEV) if *port* invalid.
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* - (-EINVAL) if bad parameter.
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*/
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int rte_pmd_ixgbe_set_vf_vlan_anti_spoof(uint8_t port, uint16_t vf, uint8_t on);
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/**
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* Enable/Disable VF MAC anti spoofing.
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*
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* @param port
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* The port identifier of the Ethernet device.
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* @param vf
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* VF on which to set MAC anti spoofing.
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* @param on
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* 1 - Enable VFs MAC anti spoofing.
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* 0 - Disable VFs MAC anti spoofing.
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* @return
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* - (0) if successful.
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* - (-ENODEV) if *port* invalid.
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* - (-EINVAL) if bad parameter.
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*/
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int rte_pmd_ixgbe_set_vf_mac_anti_spoof(uint8_t port, uint16_t vf, uint8_t on);
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/**
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* Enable/Disable vf vlan insert
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*
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* @param port
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* The port identifier of the Ethernet device.
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* @param vf
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* ID specifying VF.
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* @param vlan_id
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* 0 - Disable VF's vlan insert.
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* n - Enable; n is inserted as the vlan id.
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*
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* @return
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* - (0) if successful.
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* - (-ENODEV) if *port* invalid.
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* - (-EINVAL) if bad parameter.
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*/
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int rte_pmd_ixgbe_set_vf_vlan_insert(uint8_t port, uint16_t vf,
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uint16_t vlan_id);
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/**
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* Enable/Disable tx loopback
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*
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* @param port
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* The port identifier of the Ethernet device.
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* @param on
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* 1 - Enable tx loopback.
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* 0 - Disable tx loopback.
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*
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* @return
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* - (0) if successful.
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* - (-ENODEV) if *port* invalid.
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* - (-EINVAL) if bad parameter.
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*/
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int rte_pmd_ixgbe_set_tx_loopback(uint8_t port, uint8_t on);
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/**
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* set all queues drop enable bit
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*
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* @param port
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* The port identifier of the Ethernet device.
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* @param on
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* 1 - set the queue drop enable bit for all pools.
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* 0 - reset the queue drop enable bit for all pools.
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*
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* @return
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* - (0) if successful.
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* - (-ENODEV) if *port* invalid.
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* - (-EINVAL) if bad parameter.
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*/
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int rte_pmd_ixgbe_set_all_queues_drop_en(uint8_t port, uint8_t on);
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/**
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* set drop enable bit in the VF split rx control register
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*
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* @param port
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* The port identifier of the Ethernet device.
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* @param vf
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* ID specifying VF.
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* @param on
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* 1 - set the drop enable bit in the split rx control register.
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* 0 - reset the drop enable bit in the split rx control register.
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*
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* @return
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* - (0) if successful.
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* - (-ENODEV) if *port* invalid.
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* - (-EINVAL) if bad parameter.
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*/
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int rte_pmd_ixgbe_set_vf_split_drop_en(uint8_t port, uint16_t vf, uint8_t on);
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/**
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* Enable/Disable vf vlan strip for all queues in a pool
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*
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* @param port
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* The port identifier of the Ethernet device.
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* @param vf
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* ID specifying VF.
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* @param on
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* 1 - Enable VF's vlan strip on RX queues.
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* 0 - Disable VF's vlan strip on RX queues.
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*
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* @return
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* - (0) if successful.
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* - (-ENOTSUP) if hardware doesn't support this feature.
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* - (-ENODEV) if *port* invalid.
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* - (-EINVAL) if bad parameter.
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*/
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int
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rte_pmd_ixgbe_set_vf_vlan_stripq(uint8_t port, uint16_t vf, uint8_t on);
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/**
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* Response sent back to ixgbe driver from user app after callback
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*/
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enum rte_pmd_ixgbe_mb_event_rsp {
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RTE_PMD_IXGBE_MB_EVENT_NOOP_ACK, /**< skip mbox request and ACK */
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RTE_PMD_IXGBE_MB_EVENT_NOOP_NACK, /**< skip mbox request and NACK */
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RTE_PMD_IXGBE_MB_EVENT_PROCEED, /**< proceed with mbox request */
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RTE_PMD_IXGBE_MB_EVENT_MAX /**< max value of this enum */
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};
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/**
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* Data sent to the user application when the callback is executed.
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*/
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struct rte_pmd_ixgbe_mb_event_param {
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uint16_t vfid; /**< Virtual Function number */
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uint16_t msg_type; /**< VF to PF message type, defined in ixgbe_mbx.h */
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uint16_t retval; /**< return value */
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void *msg; /**< pointer to message */
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};
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#endif /* _PMD_IXGBE_H_ */
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