1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause OR GPL-2.0
9  * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved.
22  * Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
28  * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved.
99 * @param[in]     cdb The SCSI cdb for the ATA pass-through command
102   @retval TRUE - multiple_count is nonzero with a unsupported command
103   @retval FALSE - multiple_count is zero or the command supports a nonzero value
142  * @brief This method will construct the sense data buffer in the user's
143  *        sense data buffer location.  Additionally, it will set the user's
147  *                for which to construct the sense data.
151  *                for which to construct the sense data.
154  * @param[in]     sense_key This parameter specifies the sense key to
157  *                additional sense code (ASC) key to be set for the user's
160  *                the additional sense code qualifier (ASCQ) key to be set
193    sense_data                   = (U8*) rsp_iu->data;  in sati_passthrough_construct_sense()
237    sequence->is_sense_response_set = TRUE;  in sati_passthrough_construct_sense()
245  *                for which to construct the sense data.
256    if ((sequence->protocol == PASSTHROUGH_PIO_DATA_IN) ||  in sati_passthrough_check_direction()
257        (sequence->protocol == PASSTHROUGH_UDMA_DATA_IN))  in sati_passthrough_check_direction()
265          sequence->data_direction = SATI_DATA_DIRECTION_IN;  in sati_passthrough_check_direction()
268    else if ((sequence->protocol == PASSTHROUGH_PIO_DATA_OUT) ||  in sati_passthrough_check_direction()
269             (sequence->protocol == PASSTHROUGH_UDMA_DATA_OUT))  in sati_passthrough_check_direction()
277          sequence->data_direction = SATI_DATA_DIRECTION_OUT;  in sati_passthrough_check_direction()
282       sequence->data_direction = SATI_DATA_DIRECTION_NONE;  in sati_passthrough_check_direction()
315    sequence->type = SATI_SEQUENCE_ATA_PASSTHROUGH_12;  in sati_passthrough_12_translate_command()
316    sequence->state = SATI_SEQUENCE_STATE_TRANSLATE_DATA;  in sati_passthrough_12_translate_command()
319    sequence->protocol = PASSTHROUGH_CDB_PROTOCOL (cdb);  in sati_passthrough_12_translate_command()
324     * DMA even though no multiword DMA mode is selected on the device.  in sati_passthrough_12_translate_command()
326     * ATA_PASSTHROUGH commands with DMA mode - not UDMA_IN/OUT.  in sati_passthrough_12_translate_command()
330    if (sequence->protocol == PASSTHROUGH_DMA)  in sati_passthrough_12_translate_command()
334          sequence->protocol = PASSTHROUGH_UDMA_DATA_IN;  in sati_passthrough_12_translate_command()
338          sequence->protocol = PASSTHROUGH_UDMA_DATA_OUT;  in sati_passthrough_12_translate_command()
366    sequence->state = SATI_SEQUENCE_STATE_AWAIT_RESPONSE;  in sati_passthrough_12_translate_command()
393    sequence->type = SATI_SEQUENCE_ATA_PASSTHROUGH_16;  in sati_passthrough_16_translate_command()
394    sequence->state = SATI_SEQUENCE_STATE_TRANSLATE_DATA;  in sati_passthrough_16_translate_command()
397    sequence->protocol = PASSTHROUGH_CDB_PROTOCOL(cdb);  in sati_passthrough_16_translate_command()
402     * DMA even though no multiword DMA mode is selected on the device.  in sati_passthrough_16_translate_command()
404     * ATA_PASSTHROUGH commands with DMA mode - not UDMA_IN/OUT.  in sati_passthrough_16_translate_command()
408    if (sequence->protocol == PASSTHROUGH_DMA)  in sati_passthrough_16_translate_command()
412          sequence->protocol = PASSTHROUGH_UDMA_DATA_IN;  in sati_passthrough_16_translate_command()
416          sequence->protocol = PASSTHROUGH_UDMA_DATA_OUT;  in sati_passthrough_16_translate_command()
448       sequence->is_translate_response_required = TRUE;  in sati_passthrough_16_translate_command()
459    sequence->state = SATI_SEQUENCE_STATE_AWAIT_RESPONSE;  in sati_passthrough_16_translate_command()
493    sequence->state = SATI_SEQUENCE_STATE_FINAL;  in sati_passthrough_translate_response()
495    // If the user set the check condition bit, fill out the sense data  in sati_passthrough_translate_response()