46b23587c2
Submitted by: Sreekanth Reddy <sreekanth.reddy@broadcom.com> Reviewed by: Kashyap Desai <Kashyap.Desai@broadcom.com> Approved by: ken MFC after: 3 days Sponsored by: Broadcom Inc
124 lines
4.4 KiB
C
124 lines
4.4 KiB
C
/*-
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* Copyright (c) 2011-2015 LSI Corp.
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* Copyright (c) 2013-2016 Avago Technologies
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* Copyright 2000-2020 Broadcom Inc.
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* 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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* 1. 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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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* Broadcom Inc. (LSI) MPT-Fusion Host Adapter FreeBSD
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*
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* $FreeBSD$
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*/
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#ifndef _MPR_MAPPING_H
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#define _MPR_MAPPING_H
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/**
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* struct _map_phy_change - PHY entries received in Topology change list
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* @physical_id: SAS address of the device attached with the associate PHY
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* @device_info: bitfield provides detailed info about the device
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* @dev_handle: device handle for the device pointed by this entry
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* @slot: slot ID
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* @is_processed: Flag to indicate whether this entry is processed or not
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* @is_SATA_SSD: 1 if this is a SATA device AND an SSD, 0 otherwise
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*/
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struct _map_phy_change {
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uint64_t physical_id;
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uint32_t device_info;
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uint16_t dev_handle;
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uint16_t slot;
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uint8_t reason;
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uint8_t is_processed;
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uint8_t is_SATA_SSD;
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uint8_t reserved;
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};
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/**
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* struct _map_port_change - PCIe Port entries received in PCIe Topology change
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* list event
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* @physical_id: WWID of the device attached to the associated port
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* @device_info: bitfield provides detailed info about the device
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* @MDTS: Maximum Data Transfer Size for the device
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* @dev_handle: device handle for the device pointed by this entry
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* @slot: slot ID
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* @is_processed: Flag to indicate whether this entry is processed or not
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*/
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struct _map_port_change {
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uint64_t physical_id;
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uint32_t device_info;
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uint32_t MDTS;
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uint16_t dev_handle;
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uint16_t slot;
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uint8_t reason;
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uint8_t is_processed;
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uint8_t reserved[2];
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};
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/**
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* struct _map_topology_change - SAS/SATA entries to be removed from mapping
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* table
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* @enc_handle: enclosure handle where this device is located
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* @exp_handle: expander handle where this device is located
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* @num_entries: number of entries in the SAS Topology Change List event
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* @start_phy_num: PHY number of the first PHY in the event data
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* @num_phys: number of PHYs in the expander where this device is located
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* @exp_status: status for the expander where this device is located
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* @phy_details: more details about each PHY in the event data
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*/
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struct _map_topology_change {
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uint16_t enc_handle;
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uint16_t exp_handle;
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uint8_t num_entries;
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uint8_t start_phy_num;
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uint8_t num_phys;
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uint8_t exp_status;
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struct _map_phy_change *phy_details;
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};
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/**
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* struct _map_pcie_topology_change - PCIe entries to be removed from mapping
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* table
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* @enc_handle: enclosure handle where this device is located
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* @switch_dev_handle: PCIe switch device handle where this device is located
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* @num_entries: number of entries in the PCIe Topology Change List event
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* @start_port_num: port number of the first port in the event data
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* @num_ports: number of ports in the PCIe switch device
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* @switch_status: status for the PCIe switch where this device is located
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* @port_details: more details about each Port in the event data
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*/
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struct _map_pcie_topology_change {
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uint16_t enc_handle;
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uint16_t switch_dev_handle;
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uint8_t num_entries;
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uint8_t start_port_num;
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uint8_t num_ports;
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uint8_t switch_status;
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struct _map_port_change *port_details;
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};
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extern int
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mprsas_get_sas_address_for_sata_disk(struct mpr_softc *ioc,
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u64 *sas_address, u16 handle, u32 device_info, u8 *is_SATA_SSD);
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#endif
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