14d7e96f92
with clang. Also fix a number of warnings uncovered when building with clang around some implicit enum conversions. Sponsored by: Intel Approved by: scottl
178 lines
6.0 KiB
C
178 lines
6.0 KiB
C
/*-
|
|
* 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("$FreeBSD$");
|
|
|
|
/**
|
|
* @file
|
|
*
|
|
* @brief This file contains the method implementations required to
|
|
* translate the SCSI abort task set command.
|
|
*/
|
|
|
|
#if !defined(DISABLE_SATI_TASK_MANAGEMENT)
|
|
|
|
#include <dev/isci/scil/sati_abort_task_set.h>
|
|
#include <dev/isci/scil/sati_callbacks.h>
|
|
#include <dev/isci/scil/sati_util.h>
|
|
#include <dev/isci/scil/sati.h>
|
|
#include <dev/isci/scil/intel_ata.h>
|
|
#include <dev/isci/scil/intel_scsi.h>
|
|
#include <dev/isci/scil/intel_sat.h>
|
|
|
|
//******************************************************************************
|
|
//* P U B L I C M E T H O D S
|
|
//******************************************************************************
|
|
|
|
#if !defined(DISABLE_SATI_ABORT_TASK_SET)
|
|
|
|
/**
|
|
* @brief This method will translate the abort task set SCSI task request into an
|
|
* ATA READ LOG EXT command. For more information on the parameters
|
|
* passed to this method, please reference sati_translate_command().
|
|
*
|
|
* @return Indicate if the command translation succeeded.
|
|
* @retval SCI_SUCCESS This is returned if the command translation was
|
|
* successful.
|
|
*/
|
|
SATI_STATUS sati_abort_task_set_translate_command(
|
|
SATI_TRANSLATOR_SEQUENCE_T * sequence,
|
|
void * scsi_io,
|
|
void * ata_io
|
|
)
|
|
{
|
|
U8 * register_fis;
|
|
|
|
//ATA Read Log Ext with log address set to 0x10
|
|
sati_ata_read_log_ext_construct(
|
|
ata_io,
|
|
sequence,
|
|
ATA_LOG_PAGE_NCQ_ERROR,
|
|
sizeof(ATA_NCQ_COMMAND_ERROR_LOG_T)
|
|
);
|
|
|
|
register_fis = sati_cb_get_h2d_register_fis_address(ata_io);
|
|
sati_set_sata_command_flag(register_fis);
|
|
|
|
sequence->type = SATI_SEQUENCE_ABORT_TASK_SET;
|
|
sequence->state = SATI_SEQUENCE_STATE_AWAIT_RESPONSE;
|
|
|
|
return SATI_SUCCESS;
|
|
}
|
|
|
|
SATI_STATUS sati_abort_task_set_translate_data(
|
|
SATI_TRANSLATOR_SEQUENCE_T * sequence,
|
|
void * ata_input_data,
|
|
void * scsi_task
|
|
)
|
|
{
|
|
ATA_NCQ_COMMAND_ERROR_LOG_T * log =
|
|
(ATA_NCQ_COMMAND_ERROR_LOG_T *)ata_input_data;
|
|
U8 tag_index;
|
|
|
|
sequence->state = SATI_SEQUENCE_STATE_TRANSLATE_DATA;
|
|
|
|
for (tag_index = 0; tag_index < 32; tag_index++)
|
|
{
|
|
void * matching_command;
|
|
SCI_IO_STATUS completion_status;
|
|
sati_cb_device_get_request_by_ncq_tag(
|
|
scsi_task,
|
|
tag_index,
|
|
matching_command
|
|
);
|
|
|
|
if (matching_command != NULL)
|
|
{
|
|
if (
|
|
(log->ncq_tag == tag_index) &&
|
|
(log->nq == 0) // nq==1 means a non-queued command
|
|
// caused this failure
|
|
)
|
|
{
|
|
sati_translate_error(sequence, matching_command, log->error);
|
|
completion_status = SCI_IO_FAILURE_RESPONSE_VALID;
|
|
|
|
if(sequence->state == SATI_SEQUENCE_STATE_READ_ERROR)
|
|
{
|
|
//Uncorrectable read error, return additional sense data
|
|
sati_scsi_read_ncq_error_sense_construct(
|
|
sequence,
|
|
matching_command,
|
|
ata_input_data,
|
|
SCSI_STATUS_CHECK_CONDITION,
|
|
SCSI_SENSE_MEDIUM_ERROR,
|
|
SCSI_ASC_UNRECOVERED_READ_ERROR,
|
|
SCSI_ASCQ_UNRECOVERED_READ_ERROR
|
|
);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
completion_status = SCI_IO_FAILURE_TERMINATED;
|
|
}
|
|
|
|
sati_cb_io_request_complete(matching_command, completion_status);
|
|
}
|
|
}
|
|
|
|
sequence->state = SATI_SEQUENCE_STATE_FINAL;
|
|
|
|
return SATI_COMPLETE;
|
|
}
|
|
|
|
#endif // !defined(DISABLE_SATI_ABORT_TASK_SET)
|
|
|
|
#endif // !defined(DISABLE_SATI_TASK_MANAGEMENT)
|
|
|