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Diffstat (limited to 'sys/dev/isci/scil/sati_mode_pages.c')
| -rw-r--r-- | sys/dev/isci/scil/sati_mode_pages.c | 372 |
1 files changed, 372 insertions, 0 deletions
diff --git a/sys/dev/isci/scil/sati_mode_pages.c b/sys/dev/isci/scil/sati_mode_pages.c new file mode 100644 index 0000000..0189c05 --- /dev/null +++ b/sys/dev/isci/scil/sati_mode_pages.c @@ -0,0 +1,372 @@ +/*- + * 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 mode page constants and data for the mode + * pages supported by this translation implementation. + */ + +// DO NOT MOVE THIS INCLUDE STATEMENT! This include must occur before +// the below check for ENABLE_SATI_MODE_PAGES. +#include <dev/isci/scil/sati_types.h> + +#if defined(ENABLE_SATI_MODE_PAGES) + +#include <dev/isci/scil/sati_mode_pages.h> +#include <dev/isci/scil/intel_scsi.h> + +//****************************************************************************** +//* C O N S T A N T S +//****************************************************************************** + +#define SCSI_MODE_PAGE19_SAS_ID 0x6 +#define SCSI_MODE_PAGE19_SUB1_PAGE_NUM 0x1 +#define SCSI_MODE_PAGE19_SUB1_PC 0x59 + +//****************************************************************************** +//* M O D E P A G E S +//****************************************************************************** + +U8 sat_default_mode_page_01[] = +{ + SCSI_MODE_PAGE_READ_WRITE_ERROR, // Byte 0 - Page Code, SPF(0), PS(0) + SCSI_MODE_PAGE_01_LENGTH-2, // Byte 1 - Page Length + 0x80, // Byte 2 - AWRE, ARRE, TB, RC, EER, PER, DTE, DCR + 0x00, // Byte 3 - Read Retry Count + + 0x00, // Byte 4 - Obsolete + 0x00, // Byte 5 - Obsolete + 0x00, // Byte 6 - Obsolete + 0x00, // Byte 7 - Restricted for MMC-4 + + 0x00, // Byte 8 - Write Retry Count + 0x00, // Byte 9 - Reserved + 0x00, // Byte 10 - Recovery Time Limit + 0x00, // Byte 11 +}; + +U8 sat_changeable_mode_page_01[] = +{ + SCSI_MODE_PAGE_READ_WRITE_ERROR, + SCSI_MODE_PAGE_01_LENGTH-2, + 0x00, + 0x00, + + 0x00, + 0x00, + 0x00, + 0x00, + + 0x00, + 0x00, + 0x00, + 0x00, +}; + +U8 sat_default_mode_page_02[] = +{ + SCSI_MODE_PAGE_DISCONNECT_RECONNECT, // Byte 0 - Page Code, SPF(0), PS(0) + SCSI_MODE_PAGE_02_LENGTH-2, // Byte 1 - Page Length + 0x00, // Byte 2 - Buffer Full Ratio + 0x00, // Byte 3 - Buffer Empty Ratio + + 0x00, // Byte 4 - Bus Inactivity Limit + 0x00, // Byte 5 + 0x00, // Byte 6 - Disconnect Time Limit + 0x00, // Byte 7 + + 0x00, // Byte 8 - Connect Time Limit + 0x00, // Byte 9 + 0x00, // Byte 10 - Maximum Burst Size + 0x00, // Byte 11 + + 0x00, // Byte 12 - EMDP, FAIR_ARB, DIMM, DTDC + 0x00, // Byte 13 + 0x00, // Byte 14 - First Burst Size + 0x00, // Byte 15 +}; + +U8 sat_changeable_mode_page_02[] = +{ + SCSI_MODE_PAGE_DISCONNECT_RECONNECT, + SCSI_MODE_PAGE_02_LENGTH-2, + 0x00, + 0x00, + + 0x00, + 0x00, + 0x00, + 0x00, + + 0x00, + 0x00, + 0x00, + 0x00, + + 0x00, + 0x00, + 0x00, + 0x00, +}; + +U8 sat_default_mode_page_08[] = +{ + SCSI_MODE_PAGE_CACHING, // Byte 0 - Page Code, SPF(0), PS(0) + SCSI_MODE_PAGE_08_LENGTH-2, // Byte 1 - Page Length + 0x00, // Byte 2 - IC, ABPF, CAP, DISC, SIZE, WCE(1), MF, RCD + 0x00, // Byte 3 - Demand Read Retention Priority, Write Retention Priority + + 0x00, // Byte 4 - Disable Pre-Fetch Transfer Length + 0x00, // Byte 5 + 0x00, // Byte 6 - Minimum Pre-Fetch + 0x00, // Byte 7 + + 0x00, // Byte 8 - Maximum Pre-Fetch + 0x00, // Byte 9 + 0x00, // Byte 10 - Maximum Pre-Fetch Ceiling + 0x00, // Byte 11 + + 0x00, // Byte 12 - FSW, LBCSS, DRA(0), Vendor Specific, NV_DIS + 0x00, // Byte 13 - Number of Cache Segments + 0x00, // Byte 14 - Cache Segment Size + 0x00, // Byte 15 + + 0x00, // Byte 16 - Reserved + 0x00, // Byte 17 - Non-Cache Segment Size + 0x00, // Byte 18 + 0x00, // PAD +}; + +U8 sat_changeable_mode_page_08[] = +{ + SCSI_MODE_PAGE_CACHING, + SCSI_MODE_PAGE_08_LENGTH-2, + SCSI_MODE_PAGE_CACHE_PAGE_WCE_BIT, + 0x00, + + 0x00, + 0x00, + 0x00, + 0x00, + + 0x00, + 0x00, + 0x00, + 0x00, + + SCSI_MODE_PAGE_CACHE_PAGE_DRA_BIT, + 0x00, + 0x00, + 0x00, + + 0x00, + 0x00, + 0x00, + 0x00, // PAD +}; + +U8 sat_default_mode_page_0A[] = +{ + SCSI_MODE_PAGE_CONTROL, // Byte 0 - Page Code, SPF(0), PS(0) + SCSI_MODE_PAGE_0A_LENGTH-2, // Byte 1 - Page Length + 0x00, // Byte 2 - TST(0), TMF_ONLY(0), D_SENSE(0), GLTSD(0), RLEC(0) + 0x10, // Byte 3 - Queue Algorithm(0), QErr(0) + + 0x00, // Byte 4 - TAS(0), RAC(0), UA_(0), SWP(0) + 0x00, // Byte 5 - ATO(0), AUTOLOAD(0) + 0x00, // Byte 6 + 0x00, // Byte 7 + + 0xFF, // Byte 8 - Unlimited Busy timeout + 0xFF, // Byte 9 + 0x00, // Byte 10 - do not support self time compl time xlation + 0x00, // Byte 11 +}; + +U8 sat_changeable_mode_page_0A[] = +{ + SCSI_MODE_PAGE_CONTROL, + SCSI_MODE_PAGE_0A_LENGTH-2, + 0x00, + 0x00, + + 0x00, + 0x00, + 0x00, + 0x00, + + 0x00, + 0x00, + 0x00, + 0x00, +}; + +U8 sat_default_mode_page_19[] = +{ + SCSI_MODE_PAGE_PROTOCOL_SPECIFIC_PORT, // Byte 0 - PS, SPF, Page Code + SCSI_MODE_PAGE_19_LENGTH-2, // Byte 1 - Page Length + SCSI_MODE_PAGE19_SAS_ID, // Byte 2 - Rsvd, READY_LED, ProtoID + 0x00, // PAD + + 0xFF, // Byte 4 - IT NLT MSB, 0xFF retry forever + 0xFF, // Byte 5 - IT NLT LSB, 0xFF retry forever + 0x00, // Byte 6 - IRT MSB, 0x0 disable init resp timer + 0x00, // Byte 7 - IRT LSB, 0x0 disable init resp timer +}; + +U8 sat_changeable_mode_page_19[] = +{ + SCSI_MODE_PAGE_PROTOCOL_SPECIFIC_PORT, + SCSI_MODE_PAGE_19_LENGTH-2, + 0x00, + 0x00, + + 0x00, + 0x00, + 0x00, + 0x00, +}; + +U8 sat_default_mode_page_1C[] = +{ + SCSI_MODE_PAGE_INFORMATIONAL_EXCP_CONTROL, // Byte 0 - Page Code, + // SPF(0), PS(0) + SCSI_MODE_PAGE_1C_LENGTH-2, // Byte 1 - Page Length + SCSI_MODE_PAGE_DEXCPT_ENABLE, // Byte 2 - Perf, EBF, EWasc, + // DExcpt(1), Test, LogErr + 0x06, // Byte 3 -- MRIE (6 == values only available upon request) + + 0x00, // Byte 4 -- Interval Timer + 0x00, // Byte 5 + 0x00, // Byte 6 + 0x00, // Byte 7 + + 0x00, // Byte 8 -- Report Count + 0x00, // Byte 9 + 0x00, // Byte 10 + 0x00, // Byte 11 +}; + +U8 sat_changeable_mode_page_1C[] = +{ + SCSI_MODE_PAGE_INFORMATIONAL_EXCP_CONTROL, + SCSI_MODE_PAGE_1C_LENGTH-2, + SCSI_MODE_PAGE_DEXCPT_ENABLE, + 0x00, + + 0x00, + 0x00, + 0x00, + 0x00, + + 0x00, + 0x00, + 0x00, + 0x00, +}; + +U8 sat_supported_mode_pages[] = +{ + SCSI_MODE_PAGE_READ_WRITE_ERROR, + SCSI_MODE_PAGE_DISCONNECT_RECONNECT, + SCSI_MODE_PAGE_CACHING, + SCSI_MODE_PAGE_CONTROL, + SCSI_MODE_PAGE_INFORMATIONAL_EXCP_CONTROL +}; + +U8 *sat_changeable_mode_pages[] = +{ + sat_changeable_mode_page_01, + sat_changeable_mode_page_02, + sat_changeable_mode_page_08, + sat_changeable_mode_page_0A, + sat_changeable_mode_page_1C +}; + +U8 *sat_default_mode_pages[] = +{ + sat_default_mode_page_01, + sat_default_mode_page_02, + sat_default_mode_page_08, + sat_default_mode_page_0A, + sat_default_mode_page_1C +}; + +U16 sat_mode_page_sizes[] = +{ + sizeof(sat_default_mode_page_01), + sizeof(sat_default_mode_page_02), + sizeof(sat_default_mode_page_08), + sizeof(sat_default_mode_page_0A), + sizeof(sat_default_mode_page_1C) +}; + +U16 sati_mode_page_get_page_index( + U8 page_code +) +{ + U16 index; + for (index = 0; index < SAT_SUPPORTED_MODE_PAGES_LENGTH; index++) + { + if (sat_supported_mode_pages[index] == page_code) + return index; + } + + return SATI_MODE_PAGE_UNSUPPORTED_INDEX; +} + +#endif // defined(ENABLE_SATI_MODE_PAGES) + |
