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/*-
* Copyright (c) 2011-2015 LSI Corp.
* Copyright (c) 2013-2016 Avago Technologies
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
*
* Avago Technologies (LSI) MPT-Fusion Host Adapter FreeBSD
*
* $FreeBSD$
*/
#ifndef _MPR_MAPPING_H
#define _MPR_MAPPING_H
/**
* struct _map_phy_change - PHY entries received in Topology change list
* @physical_id: SAS address of the device attached with the associate PHY
* @device_info: bitfield provides detailed info about the device
* @dev_handle: device handle for the device pointed by this entry
* @slot: slot ID
* @is_processed: Flag to indicate whether this entry is processed or not
* @is_SATA_SSD: 1 if this is a SATA device AND an SSD, 0 otherwise
*/
struct _map_phy_change {
uint64_t physical_id;
uint32_t device_info;
uint16_t dev_handle;
uint16_t slot;
uint8_t reason;
uint8_t is_processed;
uint8_t is_SATA_SSD;
uint8_t reserved;
};
/**
* struct _map_port_change - PCIe Port entries received in PCIe Topology change
* list event
* @physical_id: WWID of the device attached to the associated port
* @device_info: bitfield provides detailed info about the device
* @MDTS: Maximum Data Transfer Size for the device
* @dev_handle: device handle for the device pointed by this entry
* @slot: slot ID
* @is_processed: Flag to indicate whether this entry is processed or not
*/
struct _map_port_change {
uint64_t physical_id;
uint32_t device_info;
uint32_t MDTS;
uint16_t dev_handle;
uint16_t slot;
uint8_t reason;
uint8_t is_processed;
uint8_t reserved[2];
};
/**
* struct _map_topology_change - SAS/SATA entries to be removed from mapping
* table
* @enc_handle: enclosure handle where this device is located
* @exp_handle: expander handle where this device is located
* @num_entries: number of entries in the SAS Topology Change List event
* @start_phy_num: PHY number of the first PHY in the event data
* @num_phys: number of PHYs in the expander where this device is located
* @exp_status: status for the expander where this device is located
* @phy_details: more details about each PHY in the event data
*/
struct _map_topology_change {
uint16_t enc_handle;
uint16_t exp_handle;
uint8_t num_entries;
uint8_t start_phy_num;
uint8_t num_phys;
uint8_t exp_status;
struct _map_phy_change *phy_details;
};
/**
* struct _map_pcie_topology_change - PCIe entries to be removed from mapping
* table
* @enc_handle: enclosure handle where this device is located
* @switch_dev_handle: PCIe switch device handle where this device is located
* @num_entries: number of entries in the PCIe Topology Change List event
* @start_port_num: port number of the first port in the event data
* @num_ports: number of ports in the PCIe switch device
* @switch_status: status for the PCIe switch where this device is located
* @port_details: more details about each Port in the event data
*/
struct _map_pcie_topology_change {
uint16_t enc_handle;
uint16_t switch_dev_handle;
uint8_t num_entries;
uint8_t start_port_num;
uint8_t num_ports;
uint8_t switch_status;
struct _map_port_change *port_details;
};
extern int
mprsas_get_sas_address_for_sata_disk(struct mpr_softc *ioc,
u64 *sas_address, u16 handle, u32 device_info, u8 *is_SATA_SSD);
#endif
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