1537078d8f
Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts.
421 lines
15 KiB
C
421 lines
15 KiB
C
/*-
|
|
* SPDX-License-Identifier: BSD-2-Clause OR GPL-2.0
|
|
*
|
|
* 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.
|
|
*
|
|
* 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.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
#ifndef _SCI_STATUS_H_
|
|
#define _SCI_STATUS_H_
|
|
|
|
/**
|
|
* @file
|
|
*
|
|
* @brief This file contains all of the return status codes utilized across
|
|
* the various sub-components in SCI.
|
|
*/
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif // __cplusplus
|
|
|
|
/**
|
|
* @enum _SCI_STATUS
|
|
* @brief This is the general return status enumeration for non-IO, non-task
|
|
* management related SCI interface methods.
|
|
*/
|
|
typedef enum _SCI_STATUS
|
|
{
|
|
/**
|
|
* This member indicates successful completion.
|
|
*/
|
|
SCI_SUCCESS = 0,
|
|
|
|
/**
|
|
* This value indicates that the calling method completed successfully,
|
|
* but that the IO may have completed before having it's start method
|
|
* invoked. This occurs during SAT translation for requests that do
|
|
* not require an IO to the target or for any other requests that may
|
|
* be completed without having to submit IO.
|
|
*/
|
|
SCI_SUCCESS_IO_COMPLETE_BEFORE_START,
|
|
|
|
/**
|
|
* This Value indicates that the SCU hardware returned an early response
|
|
* because the io request specified more data than is returned by the
|
|
* target device (mode pages, inquiry data, etc.). The completion routine
|
|
* will handle this case to get the actual number of bytes transferred.
|
|
*/
|
|
SCI_SUCCESS_IO_DONE_EARLY,
|
|
|
|
/**
|
|
* This member indicates that the object for which a state change is
|
|
* being requested is already in said state.
|
|
*/
|
|
SCI_WARNING_ALREADY_IN_STATE,
|
|
|
|
/**
|
|
* This member indicates interrupt coalescence timer may cause SAS
|
|
* specification compliance issues (i.e. SMP target mode response
|
|
* frames must be returned within 1.9 milliseconds).
|
|
*/
|
|
SCI_WARNING_TIMER_CONFLICT,
|
|
|
|
/**
|
|
* This field indicates a sequence of action is not completed yet. Mostly,
|
|
* this status is used when multiple ATA commands are needed in a SATI translation.
|
|
*/
|
|
SCI_WARNING_SEQUENCE_INCOMPLETE,
|
|
|
|
/**
|
|
* This member indicates that there was a general failure.
|
|
*/
|
|
SCI_FAILURE,
|
|
|
|
/**
|
|
* This member indicates that the SCI implementation is unable to complete
|
|
* an operation due to a critical flaw the prevents any further operation
|
|
* (i.e. an invalid pointer).
|
|
*/
|
|
SCI_FATAL_ERROR,
|
|
|
|
/**
|
|
* This member indicates the calling function failed, because the state
|
|
* of the controller is in a state that prevents successful completion.
|
|
*/
|
|
SCI_FAILURE_INVALID_STATE,
|
|
|
|
/**
|
|
* This member indicates the calling function failed, because there is
|
|
* insufficient resources/memory to complete the request.
|
|
*/
|
|
SCI_FAILURE_INSUFFICIENT_RESOURCES,
|
|
|
|
/**
|
|
* This member indicates the calling function failed, because the
|
|
* controller object required for the operation can't be located.
|
|
*/
|
|
SCI_FAILURE_CONTROLLER_NOT_FOUND,
|
|
|
|
/**
|
|
* This member indicates the calling function failed, because the
|
|
* discovered controller type is not supported by the library.
|
|
*/
|
|
SCI_FAILURE_UNSUPPORTED_CONTROLLER_TYPE,
|
|
|
|
/**
|
|
* This member indicates the calling function failed, because the
|
|
* requested initialization data version isn't supported.
|
|
*/
|
|
SCI_FAILURE_UNSUPPORTED_INIT_DATA_VERSION,
|
|
|
|
/**
|
|
* This member indicates the calling function failed, because the
|
|
* requested configuration of SAS Phys into SAS Ports is not supported.
|
|
*/
|
|
SCI_FAILURE_UNSUPPORTED_PORT_CONFIGURATION,
|
|
|
|
/**
|
|
* This member indicates the calling function failed, because the
|
|
* requested protocol is not supported by the remote device, port,
|
|
* or controller.
|
|
*/
|
|
SCI_FAILURE_UNSUPPORTED_PROTOCOL,
|
|
|
|
/**
|
|
* This member indicates the calling function failed, because the
|
|
* requested information type is not supported by the SCI implementation.
|
|
*/
|
|
SCI_FAILURE_UNSUPPORTED_INFORMATION_TYPE,
|
|
|
|
/**
|
|
* This member indicates the calling function failed, because the
|
|
* device already exists.
|
|
*/
|
|
SCI_FAILURE_DEVICE_EXISTS,
|
|
|
|
/**
|
|
* This member indicates the calling function failed, because adding
|
|
* a phy to the object is not possible.
|
|
*/
|
|
SCI_FAILURE_ADDING_PHY_UNSUPPORTED,
|
|
|
|
/**
|
|
* This member indicates the calling function failed, because the
|
|
* requested information type is not supported by the SCI implementation.
|
|
*/
|
|
SCI_FAILURE_UNSUPPORTED_INFORMATION_FIELD,
|
|
|
|
/**
|
|
* This member indicates the calling function failed, because the SCI
|
|
* implementation does not support the supplied time limit.
|
|
*/
|
|
SCI_FAILURE_UNSUPPORTED_TIME_LIMIT,
|
|
|
|
/**
|
|
* This member indicates the calling method failed, because the SCI
|
|
* implementation does not contain the specified Phy.
|
|
*/
|
|
SCI_FAILURE_INVALID_PHY,
|
|
|
|
/**
|
|
* This member indicates the calling method failed, because the SCI
|
|
* implementation does not contain the specified Port.
|
|
*/
|
|
SCI_FAILURE_INVALID_PORT,
|
|
|
|
/**
|
|
* This member indicates the calling method was partly successful
|
|
* The port was reset but not all phys in port are operational
|
|
*/
|
|
SCI_FAILURE_RESET_PORT_PARTIAL_SUCCESS,
|
|
|
|
/**
|
|
* This member indicates that calling method failed
|
|
* The port reset did not complete because none of the phys are operational
|
|
*/
|
|
SCI_FAILURE_RESET_PORT_FAILURE,
|
|
|
|
/**
|
|
* This member indicates the calling method failed, because the SCI
|
|
* implementation does not contain the specified remote device.
|
|
*/
|
|
SCI_FAILURE_INVALID_REMOTE_DEVICE,
|
|
|
|
/**
|
|
* This member indicates the calling method failed, because the remote
|
|
* device is in a bad state and requires a reset.
|
|
*/
|
|
SCI_FAILURE_REMOTE_DEVICE_RESET_REQUIRED,
|
|
|
|
/**
|
|
* This member indicates the calling method failed, because the SCI
|
|
* implementation does not contain or support the specified IO tag.
|
|
*/
|
|
SCI_FAILURE_INVALID_IO_TAG,
|
|
|
|
/**
|
|
* This member indicates that the operation failed and the user should
|
|
* check the response data associated with the IO.
|
|
*/
|
|
SCI_FAILURE_IO_RESPONSE_VALID,
|
|
|
|
/**
|
|
* This member indicates that the operation failed, the failure is
|
|
* controller implementation specific, and the response data associated
|
|
* with the request is not valid. You can query for the controller
|
|
* specific error information via scic_request_get_controller_status()
|
|
*/
|
|
SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR,
|
|
|
|
/**
|
|
* This member indicated that the operation failed because the
|
|
* user requested this IO to be terminated.
|
|
*/
|
|
SCI_FAILURE_IO_TERMINATED,
|
|
|
|
/**
|
|
* This member indicates that the operation failed and the associated
|
|
* request requires a SCSI abort task to be sent to the target.
|
|
*/
|
|
SCI_FAILURE_IO_REQUIRES_SCSI_ABORT,
|
|
|
|
/**
|
|
* This member indicates that the operation failed because the supplied
|
|
* device could not be located.
|
|
*/
|
|
SCI_FAILURE_DEVICE_NOT_FOUND,
|
|
|
|
/**
|
|
* This member indicates that the operation failed because the
|
|
* objects association is required and is not correctly set.
|
|
*/
|
|
SCI_FAILURE_INVALID_ASSOCIATION,
|
|
|
|
/**
|
|
* This member indicates that the operation failed, because a timeout
|
|
* occurred.
|
|
*/
|
|
SCI_FAILURE_TIMEOUT,
|
|
|
|
/**
|
|
* This member indicates that the operation failed, because the user
|
|
* specified a value that is either invalid or not supported.
|
|
*/
|
|
SCI_FAILURE_INVALID_PARAMETER_VALUE,
|
|
|
|
/**
|
|
* This value indicates that the operation failed, because the number
|
|
* of messages (MSI-X) is not supported.
|
|
*/
|
|
SCI_FAILURE_UNSUPPORTED_MESSAGE_COUNT,
|
|
|
|
/**
|
|
* This value indicates that the method failed due to a lack of
|
|
* available NCQ tags.
|
|
*/
|
|
SCI_FAILURE_NO_NCQ_TAG_AVAILABLE,
|
|
|
|
/**
|
|
* This value indicates that a protocol violation has occurred on the
|
|
* link.
|
|
*/
|
|
SCI_FAILURE_PROTOCOL_VIOLATION,
|
|
|
|
/**
|
|
* This value indicates a failure condition that retry may help to clear.
|
|
*/
|
|
SCI_FAILURE_RETRY_REQUIRED,
|
|
|
|
/**
|
|
* This field indicates the retry limit was reached when a retry is attempted
|
|
*/
|
|
SCI_FAILURE_RETRY_LIMIT_REACHED,
|
|
|
|
/**
|
|
* This member indicates the calling method was partly successful.
|
|
* Mostly, this status is used when a LUN_RESET issued to an expander attached
|
|
* STP device in READY NCQ substate needs to have RNC suspended/resumed
|
|
* before posting TC.
|
|
*/
|
|
SCI_FAILURE_RESET_DEVICE_PARTIAL_SUCCESS,
|
|
|
|
/**
|
|
* This field indicates an illegal phy connection based on the routing attribute
|
|
* of both expander phy attached to each other.
|
|
*/
|
|
SCI_FAILURE_ILLEGAL_ROUTING_ATTRIBUTE_CONFIGURATION,
|
|
|
|
/**
|
|
* This field indicates a CONFIG ROUTE INFO command has a response with function result
|
|
* INDEX DOES NOT EXIST, usually means exceeding max route index.
|
|
*/
|
|
SCI_FAILURE_EXCEED_MAX_ROUTE_INDEX,
|
|
|
|
/**
|
|
* This value indicates that an unsupported PCI device ID has been
|
|
* specified. This indicates that attempts to invoke
|
|
* scic_library_allocate_controller() will fail.
|
|
*/
|
|
SCI_FAILURE_UNSUPPORTED_PCI_DEVICE_ID
|
|
|
|
} SCI_STATUS;
|
|
|
|
/**
|
|
* @enum _SCI_IO_STATUS
|
|
* @brief This enumeration depicts all of the possible IO completion
|
|
* status values. Each value in this enumeration maps directly to
|
|
* a value in the SCI_STATUS enumeration. Please refer to that
|
|
* enumeration for detailed comments concerning what the status
|
|
* represents.
|
|
* @todo Add the API to retrieve the SCU status from the core.
|
|
* @todo Check to see that the following status are properly handled:
|
|
* - SCI_IO_FAILURE_UNSUPPORTED_PROTOCOL
|
|
* - SCI_IO_FAILURE_INVALID_IO_TAG
|
|
*/
|
|
typedef enum _SCI_IO_STATUS
|
|
{
|
|
SCI_IO_SUCCESS = SCI_SUCCESS,
|
|
SCI_IO_FAILURE = SCI_FAILURE,
|
|
SCI_IO_SUCCESS_COMPLETE_BEFORE_START = SCI_SUCCESS_IO_COMPLETE_BEFORE_START,
|
|
SCI_IO_SUCCESS_IO_DONE_EARLY = SCI_SUCCESS_IO_DONE_EARLY,
|
|
SCI_IO_FAILURE_INVALID_STATE = SCI_FAILURE_INVALID_STATE,
|
|
SCI_IO_FAILURE_INSUFFICIENT_RESOURCES = SCI_FAILURE_INSUFFICIENT_RESOURCES,
|
|
SCI_IO_FAILURE_UNSUPPORTED_PROTOCOL = SCI_FAILURE_UNSUPPORTED_PROTOCOL,
|
|
SCI_IO_FAILURE_RESPONSE_VALID = SCI_FAILURE_IO_RESPONSE_VALID,
|
|
SCI_IO_FAILURE_CONTROLLER_SPECIFIC_ERR = SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR,
|
|
SCI_IO_FAILURE_TERMINATED = SCI_FAILURE_IO_TERMINATED,
|
|
SCI_IO_FAILURE_REQUIRES_SCSI_ABORT = SCI_FAILURE_IO_REQUIRES_SCSI_ABORT,
|
|
SCI_IO_FAILURE_INVALID_PARAMETER_VALUE = SCI_FAILURE_INVALID_PARAMETER_VALUE,
|
|
SCI_IO_FAILURE_NO_NCQ_TAG_AVAILABLE = SCI_FAILURE_NO_NCQ_TAG_AVAILABLE,
|
|
SCI_IO_FAILURE_PROTOCOL_VIOLATION = SCI_FAILURE_PROTOCOL_VIOLATION,
|
|
|
|
SCI_IO_FAILURE_REMOTE_DEVICE_RESET_REQUIRED = SCI_FAILURE_REMOTE_DEVICE_RESET_REQUIRED,
|
|
|
|
SCI_IO_FAILURE_RETRY_REQUIRED = SCI_FAILURE_RETRY_REQUIRED,
|
|
SCI_IO_FAILURE_RETRY_LIMIT_REACHED = SCI_FAILURE_RETRY_LIMIT_REACHED,
|
|
SCI_IO_FAILURE_INVALID_REMOTE_DEVICE = SCI_FAILURE_INVALID_REMOTE_DEVICE
|
|
} SCI_IO_STATUS;
|
|
|
|
/**
|
|
* @enum _SCI_TASK_STATUS
|
|
* @brief This enumeration depicts all of the possible task completion
|
|
* status values. Each value in this enumeration maps directly to
|
|
* a value in the SCI_STATUS enumeration. Please refer to that
|
|
* enumeration for detailed comments concerning what the status
|
|
* represents.
|
|
* @todo Check to see that the following status are properly handled:
|
|
*/
|
|
typedef enum _SCI_TASK_STATUS
|
|
{
|
|
SCI_TASK_SUCCESS = SCI_SUCCESS,
|
|
SCI_TASK_FAILURE = SCI_FAILURE,
|
|
SCI_TASK_FAILURE_INVALID_STATE = SCI_FAILURE_INVALID_STATE,
|
|
SCI_TASK_FAILURE_INSUFFICIENT_RESOURCES = SCI_FAILURE_INSUFFICIENT_RESOURCES,
|
|
SCI_TASK_FAILURE_UNSUPPORTED_PROTOCOL = SCI_FAILURE_UNSUPPORTED_PROTOCOL,
|
|
SCI_TASK_FAILURE_INVALID_TAG = SCI_FAILURE_INVALID_IO_TAG,
|
|
SCI_TASK_FAILURE_RESPONSE_VALID = SCI_FAILURE_IO_RESPONSE_VALID,
|
|
SCI_TASK_FAILURE_CONTROLLER_SPECIFIC_ERR = SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR,
|
|
SCI_TASK_FAILURE_TERMINATED = SCI_FAILURE_IO_TERMINATED,
|
|
SCI_TASK_FAILURE_INVALID_PARAMETER_VALUE = SCI_FAILURE_INVALID_PARAMETER_VALUE,
|
|
|
|
SCI_TASK_FAILURE_REMOTE_DEVICE_RESET_REQUIRED = SCI_FAILURE_REMOTE_DEVICE_RESET_REQUIRED,
|
|
SCI_TASK_FAILURE_RESET_DEVICE_PARTIAL_SUCCESS = SCI_FAILURE_RESET_DEVICE_PARTIAL_SUCCESS
|
|
|
|
} SCI_TASK_STATUS;
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif // __cplusplus
|
|
|
|
#endif // _SCI_STATUS_H_
|
|
|