/**
* @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;
}
/**
* @brief This method provides STOPPING state handling for high priority
* IO requests, when the framework attempts to complete a high
* priority request.
*
* @param[in] remote_device This parameter specifies the remote device
* object for which to complete the high priority IO.
* @param[in] io_request This parameter specifies the IO request to be
* completed.
* @param[in] response_data This parameter is ignored, since the device
* is in the stopping state.
*
* @return This method always returns success.
*/
static
SCI_STATUS scif_sas_remote_device_stopping_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;
SCIF_LOG_TRACE((
sci_base_object_get_logger(remote_device),
SCIF_LOG_OBJECT_REMOTE_DEVICE | SCIF_LOG_OBJECT_IO_REQUEST,
"scif_sas_remote_device_stopping_complete_high_priority_io_handler(0x%x,0x%x,0x%x) enter\n",
remote_device, io_request, response_data
));
fw_device->request_count--;
if (fw_request->is_internal == TRUE)
{
scif_sas_internal_io_request_complete(
fw_device->domain->controller,
(SCIF_SAS_INTERNAL_IO_REQUEST_T *) io_request,
SCI_SUCCESS
);
}
return SCI_SUCCESS;
}
