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/*-
* 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.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD: release/9.1.0/sys/dev/isci/scil/scif_sas_remote_device_ready_substate_handlers.c 231689 2012-02-14 15:58:49Z jimharris $");
/**
* @file
*
* @brief This file contains all of the method implementations pertaining
* to the framework remote device READY sub-state handler methods.
*/
#include <dev/isci/scil/scic_remote_device.h>
#include <dev/isci/scil/scic_io_request.h>
#include <dev/isci/scil/scif_sas_logger.h>
#include <dev/isci/scil/scif_sas_remote_device.h>
#include <dev/isci/scil/scif_sas_domain.h>
#include <dev/isci/scil/scif_sas_task_request.h>
#include <dev/isci/scil/scif_sas_io_request.h>
#include <dev/isci/scil/scif_sas_internal_io_request.h>
#include <dev/isci/scil/scif_sas_controller.h>
#include <dev/isci/scil/sci_abstract_list.h>
#include <dev/isci/scil/intel_sat.h>
#include <dev/isci/scil/sci_controller.h>
//******************************************************************************
//* P R I V A T E M E T H O D S
//******************************************************************************
/**
* @brief This method implements the behavior common to starting a task mgmt
* request. It will change the ready substate to task management.
*
* @param[in] fw_device This parameter specifies the remote device for
* which to complete a request.
* @param[in] fw_task This parameter specifies the task management
* request being started.
*
* @return This method returns a value indicating the status of the
* start operation.
*/
static
SCI_STATUS scif_sas_remote_device_start_task_request(
SCIF_SAS_REMOTE_DEVICE_T * fw_device,
SCIF_SAS_TASK_REQUEST_T * fw_task
)
{
// Transition into the TASK MGMT substate if not already in it.
if (fw_device->ready_substate_machine.current_state_id
!= SCIF_SAS_REMOTE_DEVICE_READY_SUBSTATE_TASK_MGMT)
{
sci_base_state_machine_change_state(
&fw_device->ready_substate_machine,
SCIF_SAS_REMOTE_DEVICE_READY_SUBSTATE_TASK_MGMT
);
}
fw_device->request_count++;
fw_device->task_request_count++;
return SCI_SUCCESS;
}
//******************************************************************************
//* R E A D Y O P E R A T I O N A L H A N D L E R S
//******************************************************************************
/**
* @brief This method provides OPERATIONAL sub-state specific handling for
* when the core remote device object issues a device not ready
* notification.
*
* @param[in] remote_device This parameter specifies the remote device
* object for which the notification occurred.
*
* @return none.
*/
static
void scif_sas_remote_device_ready_operational_not_ready_handler(
SCIF_SAS_REMOTE_DEVICE_T * fw_device,
U32 reason_code
)
{
if (reason_code == SCIC_REMOTE_DEVICE_NOT_READY_SATA_SDB_ERROR_FIS_RECEIVED)
{
sci_base_state_machine_change_state(
&fw_device->ready_substate_machine,
SCIF_SAS_REMOTE_DEVICE_READY_SUBSTATE_NCQ_ERROR
);
}
else
{
// Even though we are in the OPERATIONAL state, the core remote device is not
// ready. As a result, we process user requests/events as if we were
// stopping the framework remote device.
sci_base_state_machine_change_state(
&fw_device->ready_substate_machine,
SCIF_SAS_REMOTE_DEVICE_READY_SUBSTATE_SUSPENDED
);
}
}
/**
* @brief This method provides TASK MGMT sub-state specific handling for when
* the core remote device object issues a device not ready notification.
*
* @param[in] remote_device This parameter specifies the remote device
* object for which the notification occurred.
*
* @return none.
*/
static
void scif_sas_remote_device_ready_task_management_not_ready_handler(
SCIF_SAS_REMOTE_DEVICE_T * fw_device,
U32 reason_code
)
{
//do nothing. Don't need to go to suspended substate.
}
/**
* @brief This method provides OPERATIONAL sub-state specific handling for
* when the remote device is being stopped by the framework.
*
* @param[in] remote_device This parameter specifies the remote device
* object for which the stop operation is being requested.
*
* @return This method returns an indication as to whether the failure
* operation completed successfully.
*/
static
SCI_STATUS scif_sas_remote_device_ready_operational_stop_handler(
SCI_BASE_REMOTE_DEVICE_T * remote_device
)
{
SCIF_SAS_REMOTE_DEVICE_T * fw_device = (SCIF_SAS_REMOTE_DEVICE_T *)
remote_device;
sci_base_state_machine_change_state(
&fw_device->parent.state_machine, SCI_BASE_REMOTE_DEVICE_STATE_STOPPING
);
return fw_device->operation_status;
}
/**
* @brief This method provides OPERATIONAL sub-state specific handling for
* when the user attempts to destruct the remote device. In
* the READY state the framework must first stop the device
* before destructing it.
*
* @param[in] remote_device This parameter specifies the remote device
* object for which the framework is attempting to start.
*
* @return This method returns an indication as to whether the destruct
* operation completed successfully.
*/
static
SCI_STATUS scif_sas_remote_device_ready_operational_destruct_handler(
SCI_BASE_REMOTE_DEVICE_T * remote_device
)
{
SCIF_SAS_REMOTE_DEVICE_T * fw_device = (SCIF_SAS_REMOTE_DEVICE_T *)
remote_device;
fw_device->destruct_when_stopped = TRUE;
return (fw_device->state_handlers->parent.stop_handler(&fw_device->parent));
}
/**
* @brief This method provides OPERATIONAL sub-state specific handling for
* when the remote device undergoes a failure condition.
*
* @param[in] remote_device This parameter specifies the remote device
* object for which the failure condition occurred.
*
* @return This method returns an indication as to whether the failure
* operation completed successfully.
*/
static
SCI_STATUS scif_sas_remote_device_ready_operational_fail_handler(
SCI_BASE_REMOTE_DEVICE_T * remote_device
)
{
SCIF_SAS_REMOTE_DEVICE_T * fw_device = (SCIF_SAS_REMOTE_DEVICE_T *)
remote_device;
SCIF_LOG_WARNING((
sci_base_object_get_logger(fw_device),
SCIF_LOG_OBJECT_REMOTE_DEVICE,
"RemoteDevice:0x%x ready device failed\n",
fw_device
));
sci_base_state_machine_change_state(
&fw_device->parent.state_machine, SCI_BASE_REMOTE_DEVICE_STATE_FAILED
);
/// @todo Fix the return code handling.
return SCI_FAILURE;
}
/**
* @brief This method provides OPERATIONAL sub-state specific handling for
* when a user attempts to start an IO request on a remote
* device.
*
* @param[in] remote_device This parameter specifies the remote device
* object on which the user is attempting to perform a start
* IO operation.
* @param[in] io_request This parameter specifies the IO request to be
* started.
*
* @return This method returns an indication as to whether the IO request
* started successfully.
*/
static
SCI_STATUS scif_sas_remote_device_ready_operational_start_io_handler(
SCI_BASE_REMOTE_DEVICE_T * remote_device,
SCI_BASE_REQUEST_T * io_request
)
{
SCIF_SAS_REMOTE_DEVICE_T * fw_device = (SCIF_SAS_REMOTE_DEVICE_T*)
remote_device;
SCIF_SAS_IO_REQUEST_T * fw_io = (SCIF_SAS_IO_REQUEST_T*) io_request;
SCI_STATUS status;
status = fw_io->parent.state_handlers->start_handler(&fw_io->parent.parent);
if (status == SCI_SUCCESS)
{
fw_device->request_count++;
}
return status;
}
/**
* @brief This method provides OPERATIONAL sub-state specific handling for
* when a user attempts to start an IO request on a remote
* device.
*
* @param[in] remote_device This parameter specifies the remote device
* object on which the user is attempting to perform a complete
* IO operation.
* @param[in] io_request This parameter specifies the IO request to
* be completed.
*
* @return This method returns an indication as to whether the IO request
* completed successfully.
*/
SCI_STATUS scif_sas_remote_device_ready_operational_complete_io_handler(
SCI_BASE_REMOTE_DEVICE_T * remote_device,
SCI_BASE_REQUEST_T * io_request
)
{
SCIF_SAS_REMOTE_DEVICE_T * fw_device = (SCIF_SAS_REMOTE_DEVICE_T*)
remote_device;
fw_device->request_count--;
return SCI_SUCCESS;
}
/**
* @brief This method provides OPERATIONAL sub-state specific handling for
* when a user attempts to start an IO request on a remote
* device.
*
* @param[in] remote_device This parameter specifies the remote device
* object on which the user is attempting to perform a complete
* IO operation.
* @param[in] io_request This parameter specifies the IO request to
* be completed.
*
* @return This method returns an indication as to whether the IO request
* completed successfully.
*/
static
SCI_STATUS scif_sas_remote_device_ready_operational_complete_high_priority_io_handler(
SCI_BASE_REMOTE_DEVICE_T * remote_device,
SCI_BASE_REQUEST_T * io_request,
void * response_data,
SCI_IO_STATUS completion_status
)
{
SCIF_LOG_WARNING((
sci_base_object_get_logger((SCIF_SAS_REMOTE_DEVICE_T *)remote_device),
SCIF_LOG_OBJECT_REMOTE_DEVICE,
"RemoteDevice:0x%x State:0x%x invalid state to complete high priority IO\n",
remote_device,
sci_base_state_machine_get_state(
&((SCIF_SAS_REMOTE_DEVICE_T *)remote_device)->parent.state_machine)
));
return SCI_FAILURE_INVALID_STATE;
}
/**
* @brief This method provides OPERATIONAL sub-state specific handling for when
* the framework attempts to continue an IO request on a remote
* device.
*
* @param[in] remote_device This parameter specifies the remote device
* object on which the user is attempting to perform a continue
* IO operation.
* @param[in] io_request This parameter specifies the IO request to
* be continued.
*
* @return This method returns an indication as to whether the IO request
* completed successfully.
*/
static
SCI_STATUS scif_sas_remote_device_ready_operational_continue_io_handler(
SCI_BASE_REMOTE_DEVICE_T * remote_device,
SCI_BASE_REQUEST_T * io_request
)
{
/// @todo Fix the return code handling.
return SCI_FAILURE;
}
/**
* @brief This method provides OPERATIONAL sub-state specific handling for
* when a user attempts to start a task management request on
* a remote device. This includes terminating all of the affected
* ongoing IO requests (i.e. aborting them in the silicon) and then
* issuing the task management request to the silicon.
*
* @param[in] remote_device This parameter specifies the remote device
* object on which the user is attempting to perform a start
* task operation.
* @param[in] task_request This parameter specifies the task management
* request to be started.
*
* @return This method returns an indication as to whether the task
* management request started successfully.
*/
static
SCI_STATUS scif_sas_remote_device_ready_operational_start_task_handler(
SCI_BASE_REMOTE_DEVICE_T * remote_device,
SCI_BASE_REQUEST_T * task_request
)
{
SCI_STATUS status = SCI_FAILURE;
SCIF_SAS_REMOTE_DEVICE_T * fw_device = (SCIF_SAS_REMOTE_DEVICE_T*)
remote_device;
SCIF_SAS_TASK_REQUEST_T * fw_task = (SCIF_SAS_TASK_REQUEST_T*)
task_request;
U8 task_function =
scif_sas_task_request_get_function(fw_task);
SMP_DISCOVER_RESPONSE_PROTOCOLS_T dev_protocols;
scic_remote_device_get_protocols(fw_device->core_object, &dev_protocols);
if ( dev_protocols.u.bits.attached_ssp_target
|| dev_protocols.u.bits.attached_stp_target)
{
// //NOTE: For STP/SATA targets we currently terminate all requests for
// any type of task management.
if ( (task_function == SCI_SAS_ABORT_TASK_SET)
|| (task_function == SCI_SAS_CLEAR_TASK_SET)
|| (task_function == SCI_SAS_LOGICAL_UNIT_RESET)
|| (task_function == SCI_SAS_I_T_NEXUS_RESET)
|| (task_function == SCI_SAS_HARD_RESET) )
{
// Terminate all of the requests in the silicon for this device.
scif_sas_domain_terminate_requests(
fw_device->domain, fw_device, NULL, fw_task
);
status = scif_sas_remote_device_start_task_request(fw_device, fw_task);
}
else if ( (task_function == SCI_SAS_CLEAR_ACA)
|| (task_function == SCI_SAS_QUERY_TASK)
|| (task_function == SCI_SAS_QUERY_TASK_SET)
|| (task_function == SCI_SAS_QUERY_ASYNCHRONOUS_EVENT) )
{
ASSERT(!dev_protocols.u.bits.attached_stp_target);
status = scif_sas_remote_device_start_task_request(fw_device, fw_task);
}
else if (task_function == SCI_SAS_ABORT_TASK)
{
SCIF_SAS_REQUEST_T * fw_request
= scif_sas_domain_get_request_by_io_tag(
fw_device->domain, fw_task->io_tag_to_manage
);
// Determine if the request being aborted was found.
if (fw_request != NULL)
{
scif_sas_domain_terminate_requests(
fw_device->domain, fw_device, fw_request, fw_task
);
status = scif_sas_remote_device_start_task_request(
fw_device, fw_task
);
}
else
status = SCI_FAILURE_INVALID_IO_TAG;
}
}
else
status = SCI_FAILURE_UNSUPPORTED_PROTOCOL;
if (status != SCI_SUCCESS)
{
SCIF_LOG_ERROR((
sci_base_object_get_logger(fw_device),
SCIF_LOG_OBJECT_REMOTE_DEVICE | SCIF_LOG_OBJECT_TASK_MANAGEMENT,
"Controller:0x%x TaskRequest:0x%x Status:0x%x start task failure\n",
fw_device, fw_task, status
));
}
return status;
}
/**
* @brief This method provides OPERATIONAL sub-state specific handling for
* when a user attempts to complete a task management request on
* a remote device.
*
* @param[in] remote_device This parameter specifies the remote device object
* on which the user is attempting to perform a complete task
* operation.
* @param[in] task_request This parameter specifies the task management
* request to be completed.
*
* @return This method returns an indication as to whether the task
* management request succeeded.
*/
SCI_STATUS scif_sas_remote_device_ready_operational_complete_task_handler(
SCI_BASE_REMOTE_DEVICE_T * remote_device,
SCI_BASE_REQUEST_T * task_request
)
{
SCIF_SAS_REMOTE_DEVICE_T * fw_device = (SCIF_SAS_REMOTE_DEVICE_T*)
remote_device;
fw_device->request_count--;
fw_device->task_request_count--;
return SCI_SUCCESS;
}
/**
* @brief This method provides OPERATIONAL sub-state specific handling for
* when a user attempts to start a high priority IO request on a remote
* device.
*
* @param[in] remote_device This parameter specifies the remote device
* object on which the user is attempting to perform a start
* IO operation.
* @param[in] io_request This parameter specifies the IO request to be
* started.
*
* @return This method returns an indication as to whether the IO request
* started successfully.
*/
static
SCI_STATUS scif_sas_remote_device_ready_operational_start_high_priority_io_handler(
SCI_BASE_REMOTE_DEVICE_T * remote_device,
SCI_BASE_REQUEST_T * io_request
)
{
SCIF_SAS_REMOTE_DEVICE_T * fw_device = (SCIF_SAS_REMOTE_DEVICE_T*)
remote_device;
SCIF_SAS_IO_REQUEST_T * fw_io = (SCIF_SAS_IO_REQUEST_T*) io_request;
SMP_DISCOVER_RESPONSE_PROTOCOLS_T dev_protocols;
scic_remote_device_get_protocols(fw_device->core_object, &dev_protocols);
if (dev_protocols.u.bits.attached_smp_target)
{
//transit to task management state for smp request phase.
if (fw_device->ready_substate_machine.current_state_id
!= SCIF_SAS_REMOTE_DEVICE_READY_SUBSTATE_TASK_MGMT)
{
sci_base_state_machine_change_state(
&fw_device->ready_substate_machine,
SCIF_SAS_REMOTE_DEVICE_READY_SUBSTATE_TASK_MGMT
);
}
}
fw_device->request_count++;
return fw_io->parent.state_handlers->start_handler(&fw_io->parent.parent);
}
/**
* @brief This method provides TASK MANAGEMENT sub-state specific handling for
* when a user attempts to complete a task management request on
* a remote device.
*
* @param[in] remote_device This parameter specifies the remote device object
* on which the user is attempting to perform a complete task
* operation.
* @param[in] task_request This parameter specifies the task management
* request to be completed.
*
* @return This method returns an indication as to whether the task
* management request succeeded.
*/
SCI_STATUS scif_sas_remote_device_ready_task_management_complete_task_handler(
SCI_BASE_REMOTE_DEVICE_T * remote_device,
SCI_BASE_REQUEST_T * task_request
)
{
SCIF_SAS_REMOTE_DEVICE_T * fw_device = (SCIF_SAS_REMOTE_DEVICE_T*)
remote_device;
SCIF_SAS_TASK_REQUEST_T * fw_task = (SCIF_SAS_TASK_REQUEST_T *)
task_request;
fw_device->request_count--;
fw_device->task_request_count--;
// All existing task management requests and all of the IO requests
// affectected by the task management request must complete before
// the remote device can transition back into the READY / OPERATIONAL
// state.
if ( (fw_device->task_request_count == 0)
&& (fw_task->affected_request_count == 0) )
{
sci_base_state_machine_change_state(
&fw_device->ready_substate_machine,
SCIF_SAS_REMOTE_DEVICE_READY_SUBSTATE_OPERATIONAL
);
}
return SCI_SUCCESS;
}
/**
* @brief This method provides SUSPENDED sub-state specific handling for
* when the core remote device object issues a device ready
* notification. This effectively causes the framework remote
* device to transition back into the OPERATIONAL state.
*
* @param[in] remote_device This parameter specifies the remote device
* object for which the notification occurred.
*
* @return none.
*/
static
void scif_sas_remote_device_ready_suspended_ready_handler(
SCIF_SAS_REMOTE_DEVICE_T * fw_device
)
{
sci_base_state_machine_change_state(
&fw_device->ready_substate_machine,
SCIF_SAS_REMOTE_DEVICE_READY_SUBSTATE_OPERATIONAL
);
}
/**
* @brief This handler is currently solely used by smp remote device for
* discovering.
*
* @param[in] remote_device This parameter specifies the remote device
* object on which the user is attempting to perform a complete high
* priority IO operation.
* @param[in] io_request This parameter specifies the high priority IO request
* to be completed.
*
* @return SCI_STATUS indicate whether the io complete successfully.
*/
SCI_STATUS
scif_sas_remote_device_ready_task_management_complete_high_priority_io_handler(
SCI_BASE_REMOTE_DEVICE_T * remote_device,
SCI_BASE_REQUEST_T * io_request,
void * response_data,
SCI_IO_STATUS completion_status
)
{
SCIF_SAS_REMOTE_DEVICE_T * fw_device = (SCIF_SAS_REMOTE_DEVICE_T*)
remote_device;
SCIF_SAS_REQUEST_T * fw_request = (SCIF_SAS_REQUEST_T*) io_request;
SCI_STATUS status = SCI_SUCCESS;
SCIC_TRANSPORT_PROTOCOL protocol;
SCIF_LOG_TRACE((
sci_base_object_get_logger(remote_device),
SCIF_LOG_OBJECT_REMOTE_DEVICE | SCIF_LOG_OBJECT_IO_REQUEST,
"scif_sas_remote_device_ready_task_management_complete_high_priority_io_handler(0x%x, 0x%x, 0x%x, 0x%x) enter\n",
remote_device, io_request, response_data, completion_status
));
fw_device->request_count--;
// we are back to ready operational sub state here.
sci_base_state_machine_change_state(
&fw_device->ready_substate_machine,
SCIF_SAS_REMOTE_DEVICE_READY_SUBSTATE_OPERATIONAL
);
protocol = scic_io_request_get_protocol(fw_request->core_object);
// If this request was an SMP initiator request we created, then
// decode the response.
if (protocol == SCIC_SMP_PROTOCOL)
{
if (completion_status != SCI_IO_FAILURE_TERMINATED)
{
status = scif_sas_smp_remote_device_decode_smp_response(
fw_device, fw_request, response_data, completion_status
);
}
else
scif_sas_smp_remote_device_terminated_request_handler(fw_device, fw_request);
}
else
{
// Currently, there are only internal SMP requests. So, default work
// is simply to clean up the internal request.
if (fw_request->is_internal == TRUE)
{
scif_sas_internal_io_request_complete(
fw_device->domain->controller,
(SCIF_SAS_INTERNAL_IO_REQUEST_T *)fw_request,
SCI_SUCCESS
);
}
}
return status;
}
SCIF_SAS_REMOTE_DEVICE_STATE_HANDLER_T
scif_sas_remote_device_ready_substate_handler_table[] =
{
// SCIF_SAS_REMOTE_DEVICE_READY_SUBSTATE_OPERATIONAL
{
{
scif_sas_remote_device_default_start_handler,
scif_sas_remote_device_ready_operational_stop_handler,
scif_sas_remote_device_ready_operational_fail_handler,
scif_sas_remote_device_ready_operational_destruct_handler,
scif_sas_remote_device_default_reset_handler,
scif_sas_remote_device_default_reset_complete_handler,
scif_sas_remote_device_ready_operational_start_io_handler,
scif_sas_remote_device_ready_operational_complete_io_handler,
scif_sas_remote_device_ready_operational_continue_io_handler,
scif_sas_remote_device_ready_operational_start_task_handler,
scif_sas_remote_device_ready_operational_complete_task_handler
},
scif_sas_remote_device_default_start_complete_handler,
scif_sas_remote_device_default_stop_complete_handler,
scif_sas_remote_device_default_ready_handler,
scif_sas_remote_device_ready_operational_not_ready_handler,
scif_sas_remote_device_ready_operational_start_high_priority_io_handler, //
scif_sas_remote_device_ready_operational_complete_high_priority_io_handler
},
// SCIF_SAS_REMOTE_DEVICE_READY_SUBSTATE_SUSPENDED
{
{
scif_sas_remote_device_default_start_handler,
scif_sas_remote_device_ready_operational_stop_handler,
scif_sas_remote_device_ready_operational_fail_handler,
scif_sas_remote_device_ready_operational_destruct_handler,
scif_sas_remote_device_default_reset_handler,
scif_sas_remote_device_default_reset_complete_handler,
scif_sas_remote_device_default_start_io_handler,
scif_sas_remote_device_ready_operational_complete_io_handler,
scif_sas_remote_device_default_continue_io_handler,
scif_sas_remote_device_ready_operational_start_task_handler,
scif_sas_remote_device_ready_operational_complete_task_handler
},
scif_sas_remote_device_default_start_complete_handler,
scif_sas_remote_device_default_stop_complete_handler,
scif_sas_remote_device_ready_suspended_ready_handler,
scif_sas_remote_device_default_not_ready_handler,
scif_sas_remote_device_default_start_io_handler,
scif_sas_remote_device_ready_operational_complete_high_priority_io_handler
},
// SCIF_SAS_REMOTE_DEVICE_READY_SUBSTATE_TASK_MGMT
{
{
scif_sas_remote_device_default_start_handler,
scif_sas_remote_device_ready_operational_stop_handler,
scif_sas_remote_device_ready_operational_fail_handler,
scif_sas_remote_device_ready_operational_destruct_handler,
scif_sas_remote_device_default_reset_handler,
scif_sas_remote_device_default_reset_complete_handler,
scif_sas_remote_device_default_start_io_handler,
scif_sas_remote_device_ready_operational_complete_io_handler,
scif_sas_remote_device_ready_operational_continue_io_handler,
scif_sas_remote_device_ready_operational_start_task_handler,
scif_sas_remote_device_ready_task_management_complete_task_handler
},
scif_sas_remote_device_default_start_complete_handler,
scif_sas_remote_device_default_stop_complete_handler,
scif_sas_remote_device_default_ready_handler,
scif_sas_remote_device_ready_task_management_not_ready_handler,
scif_sas_remote_device_ready_operational_start_high_priority_io_handler,
scif_sas_remote_device_ready_task_management_complete_high_priority_io_handler
},
// SCIF_SAS_REMOTE_DEVICE_READY_SUBSTATE_NCQ_ERROR
{
{
scif_sas_remote_device_default_start_handler,
scif_sas_remote_device_ready_operational_stop_handler,
scif_sas_remote_device_ready_operational_fail_handler,
scif_sas_remote_device_ready_operational_destruct_handler,
scif_sas_remote_device_default_reset_handler,
scif_sas_remote_device_default_reset_complete_handler,
scif_sas_remote_device_default_start_io_handler,
scif_sas_remote_device_ready_operational_complete_io_handler,
scif_sas_remote_device_default_continue_io_handler,
scif_sas_remote_device_ready_operational_start_task_handler,
scif_sas_remote_device_ready_operational_complete_task_handler
},
scif_sas_remote_device_default_start_complete_handler,
scif_sas_remote_device_default_stop_complete_handler,
scif_sas_remote_device_ready_suspended_ready_handler,
scif_sas_remote_device_default_not_ready_handler,
scif_sas_remote_device_default_start_io_handler,
scif_sas_remote_device_ready_operational_complete_high_priority_io_handler
},
};