/* * This file is provided under a dual BSD/GPLv2 license. When using or * redistributing this file, you may do so under either license. * * GPL LICENSE SUMMARY * * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as * published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. * The full GNU General Public License is included in this distribution * in the file called LICENSE.GPL. * * BSD LICENSE * * Copyright(c) 2008 - 2011 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. */ #ifndef _SCI_SAS_H_ #define _SCI_SAS_H_ #include <linux/kernel.h> /* * SATA FIS Types These constants depict the various SATA FIS types devined in * the serial ATA specification. * XXX: This needs to go into <scsi/sas.h> */ #define FIS_REGH2D … #define FIS_REGD2H … #define FIS_SETDEVBITS … #define FIS_DMA_ACTIVATE … #define FIS_DMA_SETUP … #define FIS_BIST_ACTIVATE … #define FIS_PIO_SETUP … #define FIS_DATA … /**************************************************************************/ #define SSP_RESP_IU_MAX_SIZE … /* * contents of the SSP COMMAND INFORMATION UNIT. * For specific information on each of these individual fields please * reference the SAS specification SSP transport layer section. * XXX: This needs to go into <scsi/sas.h> */ struct ssp_cmd_iu { … } __packed; /* * contents of the SSP TASK INFORMATION UNIT. * For specific information on each of these individual fields please * reference the SAS specification SSP transport layer section. * XXX: This needs to go into <scsi/sas.h> */ struct ssp_task_iu { … } __packed; /* * struct smp_req_phy_id - This structure defines the contents of * an SMP Request that is comprised of the struct smp_request_header and a * phy identifier. * Examples: SMP_REQUEST_DISCOVER, SMP_REQUEST_REPORT_PHY_SATA. * * For specific information on each of these individual fields please reference * the SAS specification. */ struct smp_req_phy_id { … } __packed; /* * struct smp_req_config_route_info - This structure defines the * contents of an SMP Configure Route Information request. * * For specific information on each of these individual fields please reference * the SAS specification. */ struct smp_req_conf_rtinfo { … } __packed; /* * struct smp_req_phycntl - This structure defines the contents of an * SMP Phy Controller request. * * For specific information on each of these individual fields please reference * the SAS specification. */ struct smp_req_phycntl { … } __packed; /* * struct smp_req - This structure simply unionizes the existing request * structures into a common request type. * * XXX: This data structure may need to go to scsi/sas.h */ struct smp_req { … } __packed; /* * struct sci_sas_address - This structure depicts how a SAS address is * represented by SCI. * XXX convert this to u8 [SAS_ADDR_SIZE] like the rest of libsas * */ struct sci_sas_address { … }; #endif
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