Index: head/sys/cam/scsi/scsi_all.c =================================================================== --- head/sys/cam/scsi/scsi_all.c (revision 287818) +++ head/sys/cam/scsi/scsi_all.c (revision 287819) @@ -1,8642 +1,8642 @@ /*- * Implementation of Utility functions for all SCSI device types. * * Copyright (c) 1997, 1998, 1999 Justin T. Gibbs. * Copyright (c) 1997, 1998, 2003 Kenneth D. Merry. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions, and the following disclaimer, * without modification, immediately at the beginning of the file. * 2. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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 __FBSDID("$FreeBSD$"); #include #include #include #ifdef _KERNEL #include #include #include #include #include #include #include #include #include #else #include #include #include #include #include #endif #include #include #include #include #include #include #include #ifdef _KERNEL #include #include #include #include #else #include #include #ifndef FALSE #define FALSE 0 #endif /* FALSE */ #ifndef TRUE #define TRUE 1 #endif /* TRUE */ #define ERESTART -1 /* restart syscall */ #define EJUSTRETURN -2 /* don't modify regs, just return */ #endif /* !_KERNEL */ /* * This is the default number of milliseconds we wait for devices to settle * after a SCSI bus reset. */ #ifndef SCSI_DELAY #define SCSI_DELAY 2000 #endif /* * All devices need _some_ sort of bus settle delay, so we'll set it to * a minimum value of 100ms. Note that this is pertinent only for SPI- * not transport like Fibre Channel or iSCSI where 'delay' is completely * meaningless. */ #ifndef SCSI_MIN_DELAY #define SCSI_MIN_DELAY 100 #endif /* * Make sure the user isn't using seconds instead of milliseconds. */ #if (SCSI_DELAY < SCSI_MIN_DELAY && SCSI_DELAY != 0) #error "SCSI_DELAY is in milliseconds, not seconds! Please use a larger value" #endif int scsi_delay; static int ascentrycomp(const void *key, const void *member); static int senseentrycomp(const void *key, const void *member); static void fetchtableentries(int sense_key, int asc, int ascq, struct scsi_inquiry_data *, const struct sense_key_table_entry **, const struct asc_table_entry **); #ifdef _KERNEL static void init_scsi_delay(void); static int sysctl_scsi_delay(SYSCTL_HANDLER_ARGS); static int set_scsi_delay(int delay); #endif #if !defined(SCSI_NO_OP_STRINGS) #define D (1 << T_DIRECT) #define T (1 << T_SEQUENTIAL) #define L (1 << T_PRINTER) #define P (1 << T_PROCESSOR) #define W (1 << T_WORM) #define R (1 << T_CDROM) #define O (1 << T_OPTICAL) #define M (1 << T_CHANGER) #define A (1 << T_STORARRAY) #define E (1 << T_ENCLOSURE) #define B (1 << T_RBC) #define K (1 << T_OCRW) #define V (1 << T_ADC) #define F (1 << T_OSD) #define S (1 << T_SCANNER) #define C (1 << T_COMM) #define ALL (D | T | L | P | W | R | O | M | A | E | B | K | V | F | S | C) static struct op_table_entry plextor_cd_ops[] = { { 0xD8, R, "CD-DA READ" } }; static struct scsi_op_quirk_entry scsi_op_quirk_table[] = { { /* * I believe that 0xD8 is the Plextor proprietary command * to read CD-DA data. I'm not sure which Plextor CDROM * models support the command, though. I know for sure * that the 4X, 8X, and 12X models do, and presumably the * 12-20X does. I don't know about any earlier models, * though. If anyone has any more complete information, * feel free to change this quirk entry. */ {T_CDROM, SIP_MEDIA_REMOVABLE, "PLEXTOR", "CD-ROM PX*", "*"}, sizeof(plextor_cd_ops)/sizeof(struct op_table_entry), plextor_cd_ops } }; static struct op_table_entry scsi_op_codes[] = { /* * From: http://www.t10.org/lists/op-num.txt * Modifications by Kenneth Merry (ken@FreeBSD.ORG) * and Jung-uk Kim (jkim@FreeBSD.org) * * Note: order is important in this table, scsi_op_desc() currently * depends on the opcodes in the table being in order to save * search time. * Note: scanner and comm. devices are carried over from the previous * version because they were removed in the latest spec. */ /* File: OP-NUM.TXT * * SCSI Operation Codes * Numeric Sorted Listing * as of 3/11/08 * * D - DIRECT ACCESS DEVICE (SBC-2) device column key * .T - SEQUENTIAL ACCESS DEVICE (SSC-2) ----------------- * . L - PRINTER DEVICE (SSC) M = Mandatory * . P - PROCESSOR DEVICE (SPC) O = Optional * . .W - WRITE ONCE READ MULTIPLE DEVICE (SBC-2) V = Vendor spec. * . . R - CD/DVE DEVICE (MMC-3) Z = Obsolete * . . O - OPTICAL MEMORY DEVICE (SBC-2) * . . .M - MEDIA CHANGER DEVICE (SMC-2) * . . . A - STORAGE ARRAY DEVICE (SCC-2) * . . . .E - ENCLOSURE SERVICES DEVICE (SES) * . . . .B - SIMPLIFIED DIRECT-ACCESS DEVICE (RBC) * . . . . K - OPTICAL CARD READER/WRITER DEVICE (OCRW) * . . . . V - AUTOMATION/DRIVE INTERFACE (ADC) * . . . . .F - OBJECT-BASED STORAGE (OSD) * OP DTLPWROMAEBKVF Description * -- -------------- ---------------------------------------------- */ /* 00 MMMMMMMMMMMMMM TEST UNIT READY */ { 0x00, ALL, "TEST UNIT READY" }, /* 01 M REWIND */ { 0x01, T, "REWIND" }, /* 01 Z V ZZZZ REZERO UNIT */ { 0x01, D | W | R | O | M, "REZERO UNIT" }, /* 02 VVVVVV V */ /* 03 MMMMMMMMMMOMMM REQUEST SENSE */ { 0x03, ALL, "REQUEST SENSE" }, /* 04 M OO FORMAT UNIT */ { 0x04, D | R | O, "FORMAT UNIT" }, /* 04 O FORMAT MEDIUM */ { 0x04, T, "FORMAT MEDIUM" }, /* 04 O FORMAT */ { 0x04, L, "FORMAT" }, /* 05 VMVVVV V READ BLOCK LIMITS */ { 0x05, T, "READ BLOCK LIMITS" }, /* 06 VVVVVV V */ /* 07 OVV O OV REASSIGN BLOCKS */ { 0x07, D | W | O, "REASSIGN BLOCKS" }, /* 07 O INITIALIZE ELEMENT STATUS */ { 0x07, M, "INITIALIZE ELEMENT STATUS" }, /* 08 MOV O OV READ(6) */ { 0x08, D | T | W | O, "READ(6)" }, /* 08 O RECEIVE */ { 0x08, P, "RECEIVE" }, /* 08 GET MESSAGE(6) */ { 0x08, C, "GET MESSAGE(6)" }, /* 09 VVVVVV V */ /* 0A OO O OV WRITE(6) */ { 0x0A, D | T | W | O, "WRITE(6)" }, /* 0A M SEND(6) */ { 0x0A, P, "SEND(6)" }, /* 0A SEND MESSAGE(6) */ { 0x0A, C, "SEND MESSAGE(6)" }, /* 0A M PRINT */ { 0x0A, L, "PRINT" }, /* 0B Z ZOZV SEEK(6) */ { 0x0B, D | W | R | O, "SEEK(6)" }, /* 0B O SET CAPACITY */ { 0x0B, T, "SET CAPACITY" }, /* 0B O SLEW AND PRINT */ { 0x0B, L, "SLEW AND PRINT" }, /* 0C VVVVVV V */ /* 0D VVVVVV V */ /* 0E VVVVVV V */ /* 0F VOVVVV V READ REVERSE(6) */ { 0x0F, T, "READ REVERSE(6)" }, /* 10 VM VVV WRITE FILEMARKS(6) */ { 0x10, T, "WRITE FILEMARKS(6)" }, /* 10 O SYNCHRONIZE BUFFER */ { 0x10, L, "SYNCHRONIZE BUFFER" }, /* 11 VMVVVV SPACE(6) */ { 0x11, T, "SPACE(6)" }, /* 12 MMMMMMMMMMMMMM INQUIRY */ { 0x12, ALL, "INQUIRY" }, /* 13 V VVVV */ /* 13 O VERIFY(6) */ { 0x13, T, "VERIFY(6)" }, /* 14 VOOVVV RECOVER BUFFERED DATA */ { 0x14, T | L, "RECOVER BUFFERED DATA" }, /* 15 OMO O OOOO OO MODE SELECT(6) */ { 0x15, ALL & ~(P | R | B | F), "MODE SELECT(6)" }, /* 16 ZZMZO OOOZ O RESERVE(6) */ { 0x16, ALL & ~(R | B | V | F | C), "RESERVE(6)" }, /* 16 Z RESERVE ELEMENT(6) */ { 0x16, M, "RESERVE ELEMENT(6)" }, /* 17 ZZMZO OOOZ O RELEASE(6) */ { 0x17, ALL & ~(R | B | V | F | C), "RELEASE(6)" }, /* 17 Z RELEASE ELEMENT(6) */ { 0x17, M, "RELEASE ELEMENT(6)" }, /* 18 ZZZZOZO Z COPY */ { 0x18, D | T | L | P | W | R | O | K | S, "COPY" }, /* 19 VMVVVV ERASE(6) */ { 0x19, T, "ERASE(6)" }, /* 1A OMO O OOOO OO MODE SENSE(6) */ { 0x1A, ALL & ~(P | R | B | F), "MODE SENSE(6)" }, /* 1B O OOO O MO O START STOP UNIT */ { 0x1B, D | W | R | O | A | B | K | F, "START STOP UNIT" }, /* 1B O M LOAD UNLOAD */ { 0x1B, T | V, "LOAD UNLOAD" }, /* 1B SCAN */ { 0x1B, S, "SCAN" }, /* 1B O STOP PRINT */ { 0x1B, L, "STOP PRINT" }, /* 1B O OPEN/CLOSE IMPORT/EXPORT ELEMENT */ { 0x1B, M, "OPEN/CLOSE IMPORT/EXPORT ELEMENT" }, /* 1C OOOOO OOOM OOO RECEIVE DIAGNOSTIC RESULTS */ { 0x1C, ALL & ~(R | B), "RECEIVE DIAGNOSTIC RESULTS" }, /* 1D MMMMM MMOM MMM SEND DIAGNOSTIC */ { 0x1D, ALL & ~(R | B), "SEND DIAGNOSTIC" }, /* 1E OO OOOO O O PREVENT ALLOW MEDIUM REMOVAL */ { 0x1E, D | T | W | R | O | M | K | F, "PREVENT ALLOW MEDIUM REMOVAL" }, /* 1F */ /* 20 V VVV V */ /* 21 V VVV V */ /* 22 V VVV V */ /* 23 V V V V */ /* 23 O READ FORMAT CAPACITIES */ { 0x23, R, "READ FORMAT CAPACITIES" }, /* 24 V VV SET WINDOW */ { 0x24, S, "SET WINDOW" }, /* 25 M M M M READ CAPACITY(10) */ { 0x25, D | W | O | B, "READ CAPACITY(10)" }, /* 25 O READ CAPACITY */ { 0x25, R, "READ CAPACITY" }, /* 25 M READ CARD CAPACITY */ { 0x25, K, "READ CARD CAPACITY" }, /* 25 GET WINDOW */ { 0x25, S, "GET WINDOW" }, /* 26 V VV */ /* 27 V VV */ /* 28 M MOM MM READ(10) */ { 0x28, D | W | R | O | B | K | S, "READ(10)" }, /* 28 GET MESSAGE(10) */ { 0x28, C, "GET MESSAGE(10)" }, /* 29 V VVO READ GENERATION */ { 0x29, O, "READ GENERATION" }, /* 2A O MOM MO WRITE(10) */ { 0x2A, D | W | R | O | B | K, "WRITE(10)" }, /* 2A SEND(10) */ { 0x2A, S, "SEND(10)" }, /* 2A SEND MESSAGE(10) */ { 0x2A, C, "SEND MESSAGE(10)" }, /* 2B Z OOO O SEEK(10) */ { 0x2B, D | W | R | O | K, "SEEK(10)" }, /* 2B O LOCATE(10) */ { 0x2B, T, "LOCATE(10)" }, /* 2B O POSITION TO ELEMENT */ { 0x2B, M, "POSITION TO ELEMENT" }, /* 2C V OO ERASE(10) */ { 0x2C, R | O, "ERASE(10)" }, /* 2D O READ UPDATED BLOCK */ { 0x2D, O, "READ UPDATED BLOCK" }, /* 2D V */ /* 2E O OOO MO WRITE AND VERIFY(10) */ { 0x2E, D | W | R | O | B | K, "WRITE AND VERIFY(10)" }, /* 2F O OOO VERIFY(10) */ { 0x2F, D | W | R | O, "VERIFY(10)" }, /* 30 Z ZZZ SEARCH DATA HIGH(10) */ { 0x30, D | W | R | O, "SEARCH DATA HIGH(10)" }, /* 31 Z ZZZ SEARCH DATA EQUAL(10) */ { 0x31, D | W | R | O, "SEARCH DATA EQUAL(10)" }, /* 31 OBJECT POSITION */ { 0x31, S, "OBJECT POSITION" }, /* 32 Z ZZZ SEARCH DATA LOW(10) */ { 0x32, D | W | R | O, "SEARCH DATA LOW(10)" }, /* 33 Z OZO SET LIMITS(10) */ { 0x33, D | W | R | O, "SET LIMITS(10)" }, /* 34 O O O O PRE-FETCH(10) */ { 0x34, D | W | O | K, "PRE-FETCH(10)" }, /* 34 M READ POSITION */ { 0x34, T, "READ POSITION" }, /* 34 GET DATA BUFFER STATUS */ { 0x34, S, "GET DATA BUFFER STATUS" }, /* 35 O OOO MO SYNCHRONIZE CACHE(10) */ { 0x35, D | W | R | O | B | K, "SYNCHRONIZE CACHE(10)" }, /* 36 Z O O O LOCK UNLOCK CACHE(10) */ { 0x36, D | W | O | K, "LOCK UNLOCK CACHE(10)" }, /* 37 O O READ DEFECT DATA(10) */ { 0x37, D | O, "READ DEFECT DATA(10)" }, /* 37 O INITIALIZE ELEMENT STATUS WITH RANGE */ { 0x37, M, "INITIALIZE ELEMENT STATUS WITH RANGE" }, /* 38 O O O MEDIUM SCAN */ { 0x38, W | O | K, "MEDIUM SCAN" }, /* 39 ZZZZOZO Z COMPARE */ { 0x39, D | T | L | P | W | R | O | K | S, "COMPARE" }, /* 3A ZZZZOZO Z COPY AND VERIFY */ { 0x3A, D | T | L | P | W | R | O | K | S, "COPY AND VERIFY" }, /* 3B OOOOOOOOOOMOOO WRITE BUFFER */ { 0x3B, ALL, "WRITE BUFFER" }, /* 3C OOOOOOOOOO OOO READ BUFFER */ { 0x3C, ALL & ~(B), "READ BUFFER" }, /* 3D O UPDATE BLOCK */ { 0x3D, O, "UPDATE BLOCK" }, /* 3E O O O READ LONG(10) */ { 0x3E, D | W | O, "READ LONG(10)" }, /* 3F O O O WRITE LONG(10) */ { 0x3F, D | W | O, "WRITE LONG(10)" }, /* 40 ZZZZOZOZ CHANGE DEFINITION */ { 0x40, D | T | L | P | W | R | O | M | S | C, "CHANGE DEFINITION" }, /* 41 O WRITE SAME(10) */ { 0x41, D, "WRITE SAME(10)" }, /* 42 O UNMAP */ { 0x42, D, "UNMAP" }, /* 42 O READ SUB-CHANNEL */ { 0x42, R, "READ SUB-CHANNEL" }, /* 43 O READ TOC/PMA/ATIP */ { 0x43, R, "READ TOC/PMA/ATIP" }, /* 44 M M REPORT DENSITY SUPPORT */ { 0x44, T | V, "REPORT DENSITY SUPPORT" }, /* 44 READ HEADER */ /* 45 O PLAY AUDIO(10) */ { 0x45, R, "PLAY AUDIO(10)" }, /* 46 M GET CONFIGURATION */ { 0x46, R, "GET CONFIGURATION" }, /* 47 O PLAY AUDIO MSF */ { 0x47, R, "PLAY AUDIO MSF" }, /* 48 */ /* 49 */ /* 4A M GET EVENT STATUS NOTIFICATION */ { 0x4A, R, "GET EVENT STATUS NOTIFICATION" }, /* 4B O PAUSE/RESUME */ { 0x4B, R, "PAUSE/RESUME" }, /* 4C OOOOO OOOO OOO LOG SELECT */ { 0x4C, ALL & ~(R | B), "LOG SELECT" }, /* 4D OOOOO OOOO OMO LOG SENSE */ { 0x4D, ALL & ~(R | B), "LOG SENSE" }, /* 4E O STOP PLAY/SCAN */ { 0x4E, R, "STOP PLAY/SCAN" }, /* 4F */ /* 50 O XDWRITE(10) */ { 0x50, D, "XDWRITE(10)" }, /* 51 O XPWRITE(10) */ { 0x51, D, "XPWRITE(10)" }, /* 51 O READ DISC INFORMATION */ { 0x51, R, "READ DISC INFORMATION" }, /* 52 O XDREAD(10) */ { 0x52, D, "XDREAD(10)" }, /* 52 O READ TRACK INFORMATION */ { 0x52, R, "READ TRACK INFORMATION" }, /* 53 O RESERVE TRACK */ { 0x53, R, "RESERVE TRACK" }, /* 54 O SEND OPC INFORMATION */ { 0x54, R, "SEND OPC INFORMATION" }, /* 55 OOO OMOOOOMOMO MODE SELECT(10) */ { 0x55, ALL & ~(P), "MODE SELECT(10)" }, /* 56 ZZMZO OOOZ RESERVE(10) */ { 0x56, ALL & ~(R | B | K | V | F | C), "RESERVE(10)" }, /* 56 Z RESERVE ELEMENT(10) */ { 0x56, M, "RESERVE ELEMENT(10)" }, /* 57 ZZMZO OOOZ RELEASE(10) */ { 0x57, ALL & ~(R | B | K | V | F | C), "RELEASE(10)" }, /* 57 Z RELEASE ELEMENT(10) */ { 0x57, M, "RELEASE ELEMENT(10)" }, /* 58 O REPAIR TRACK */ { 0x58, R, "REPAIR TRACK" }, /* 59 */ /* 5A OOO OMOOOOMOMO MODE SENSE(10) */ { 0x5A, ALL & ~(P), "MODE SENSE(10)" }, /* 5B O CLOSE TRACK/SESSION */ { 0x5B, R, "CLOSE TRACK/SESSION" }, /* 5C O READ BUFFER CAPACITY */ { 0x5C, R, "READ BUFFER CAPACITY" }, /* 5D O SEND CUE SHEET */ { 0x5D, R, "SEND CUE SHEET" }, /* 5E OOOOO OOOO M PERSISTENT RESERVE IN */ { 0x5E, ALL & ~(R | B | K | V | C), "PERSISTENT RESERVE IN" }, /* 5F OOOOO OOOO M PERSISTENT RESERVE OUT */ { 0x5F, ALL & ~(R | B | K | V | C), "PERSISTENT RESERVE OUT" }, /* 7E OO O OOOO O extended CDB */ { 0x7E, D | T | R | M | A | E | B | V, "extended CDB" }, /* 7F O M variable length CDB (more than 16 bytes) */ { 0x7F, D | F, "variable length CDB (more than 16 bytes)" }, /* 80 Z XDWRITE EXTENDED(16) */ { 0x80, D, "XDWRITE EXTENDED(16)" }, /* 80 M WRITE FILEMARKS(16) */ { 0x80, T, "WRITE FILEMARKS(16)" }, /* 81 Z REBUILD(16) */ { 0x81, D, "REBUILD(16)" }, /* 81 O READ REVERSE(16) */ { 0x81, T, "READ REVERSE(16)" }, /* 82 Z REGENERATE(16) */ { 0x82, D, "REGENERATE(16)" }, /* 83 OOOOO O OO EXTENDED COPY */ { 0x83, D | T | L | P | W | O | K | V, "EXTENDED COPY" }, /* 84 OOOOO O OO RECEIVE COPY RESULTS */ { 0x84, D | T | L | P | W | O | K | V, "RECEIVE COPY RESULTS" }, /* 85 O O O ATA COMMAND PASS THROUGH(16) */ { 0x85, D | R | B, "ATA COMMAND PASS THROUGH(16)" }, /* 86 OO OO OOOOOOO ACCESS CONTROL IN */ { 0x86, ALL & ~(L | R | F), "ACCESS CONTROL IN" }, /* 87 OO OO OOOOOOO ACCESS CONTROL OUT */ { 0x87, ALL & ~(L | R | F), "ACCESS CONTROL OUT" }, /* * XXX READ(16)/WRITE(16) were not listed for CD/DVE in op-num.txt * but we had it since r1.40. Do we really want them? */ /* 88 MM O O O READ(16) */ { 0x88, D | T | W | O | B, "READ(16)" }, /* 89 O COMPARE AND WRITE*/ { 0x89, D, "COMPARE AND WRITE" }, /* 8A OM O O O WRITE(16) */ { 0x8A, D | T | W | O | B, "WRITE(16)" }, /* 8B O ORWRITE */ { 0x8B, D, "ORWRITE" }, /* 8C OO O OO O M READ ATTRIBUTE */ { 0x8C, D | T | W | O | M | B | V, "READ ATTRIBUTE" }, /* 8D OO O OO O O WRITE ATTRIBUTE */ { 0x8D, D | T | W | O | M | B | V, "WRITE ATTRIBUTE" }, /* 8E O O O O WRITE AND VERIFY(16) */ { 0x8E, D | W | O | B, "WRITE AND VERIFY(16)" }, /* 8F OO O O O VERIFY(16) */ { 0x8F, D | T | W | O | B, "VERIFY(16)" }, /* 90 O O O O PRE-FETCH(16) */ { 0x90, D | W | O | B, "PRE-FETCH(16)" }, /* 91 O O O O SYNCHRONIZE CACHE(16) */ { 0x91, D | W | O | B, "SYNCHRONIZE CACHE(16)" }, /* 91 O SPACE(16) */ { 0x91, T, "SPACE(16)" }, /* 92 Z O O LOCK UNLOCK CACHE(16) */ { 0x92, D | W | O, "LOCK UNLOCK CACHE(16)" }, /* 92 O LOCATE(16) */ { 0x92, T, "LOCATE(16)" }, /* 93 O WRITE SAME(16) */ { 0x93, D, "WRITE SAME(16)" }, /* 93 M ERASE(16) */ { 0x93, T, "ERASE(16)" }, /* 94 [usage proposed by SCSI Socket Services project] */ /* 95 [usage proposed by SCSI Socket Services project] */ /* 96 [usage proposed by SCSI Socket Services project] */ /* 97 [usage proposed by SCSI Socket Services project] */ /* 98 */ /* 99 */ /* 9A */ /* 9B */ /* 9C O WRITE ATOMIC(16) */ { 0x9C, D, "WRITE ATOMIC(16)" }, /* 9D */ /* XXX KDM ALL for this? op-num.txt defines it for none.. */ /* 9E SERVICE ACTION IN(16) */ { 0x9E, ALL, "SERVICE ACTION IN(16)" }, /* XXX KDM ALL for this? op-num.txt defines it for ADC.. */ /* 9F M SERVICE ACTION OUT(16) */ { 0x9F, ALL, "SERVICE ACTION OUT(16)" }, /* A0 MMOOO OMMM OMO REPORT LUNS */ { 0xA0, ALL & ~(R | B), "REPORT LUNS" }, /* A1 O BLANK */ { 0xA1, R, "BLANK" }, /* A1 O O ATA COMMAND PASS THROUGH(12) */ { 0xA1, D | B, "ATA COMMAND PASS THROUGH(12)" }, /* A2 OO O O SECURITY PROTOCOL IN */ { 0xA2, D | T | R | V, "SECURITY PROTOCOL IN" }, /* A3 OOO O OOMOOOM MAINTENANCE (IN) */ { 0xA3, ALL & ~(P | R | F), "MAINTENANCE (IN)" }, /* A3 O SEND KEY */ { 0xA3, R, "SEND KEY" }, /* A4 OOO O OOOOOOO MAINTENANCE (OUT) */ { 0xA4, ALL & ~(P | R | F), "MAINTENANCE (OUT)" }, /* A4 O REPORT KEY */ { 0xA4, R, "REPORT KEY" }, /* A5 O O OM MOVE MEDIUM */ { 0xA5, T | W | O | M, "MOVE MEDIUM" }, /* A5 O PLAY AUDIO(12) */ { 0xA5, R, "PLAY AUDIO(12)" }, /* A6 O EXCHANGE MEDIUM */ { 0xA6, M, "EXCHANGE MEDIUM" }, /* A6 O LOAD/UNLOAD C/DVD */ { 0xA6, R, "LOAD/UNLOAD C/DVD" }, /* A7 ZZ O O MOVE MEDIUM ATTACHED */ { 0xA7, D | T | W | O, "MOVE MEDIUM ATTACHED" }, /* A7 O SET READ AHEAD */ { 0xA7, R, "SET READ AHEAD" }, /* A8 O OOO READ(12) */ { 0xA8, D | W | R | O, "READ(12)" }, /* A8 GET MESSAGE(12) */ { 0xA8, C, "GET MESSAGE(12)" }, /* A9 O SERVICE ACTION OUT(12) */ { 0xA9, V, "SERVICE ACTION OUT(12)" }, /* AA O OOO WRITE(12) */ { 0xAA, D | W | R | O, "WRITE(12)" }, /* AA SEND MESSAGE(12) */ { 0xAA, C, "SEND MESSAGE(12)" }, /* AB O O SERVICE ACTION IN(12) */ { 0xAB, R | V, "SERVICE ACTION IN(12)" }, /* AC O ERASE(12) */ { 0xAC, O, "ERASE(12)" }, /* AC O GET PERFORMANCE */ { 0xAC, R, "GET PERFORMANCE" }, /* AD O READ DVD STRUCTURE */ { 0xAD, R, "READ DVD STRUCTURE" }, /* AE O O O WRITE AND VERIFY(12) */ { 0xAE, D | W | O, "WRITE AND VERIFY(12)" }, /* AF O OZO VERIFY(12) */ { 0xAF, D | W | R | O, "VERIFY(12)" }, /* B0 ZZZ SEARCH DATA HIGH(12) */ { 0xB0, W | R | O, "SEARCH DATA HIGH(12)" }, /* B1 ZZZ SEARCH DATA EQUAL(12) */ { 0xB1, W | R | O, "SEARCH DATA EQUAL(12)" }, /* B2 ZZZ SEARCH DATA LOW(12) */ { 0xB2, W | R | O, "SEARCH DATA LOW(12)" }, /* B3 Z OZO SET LIMITS(12) */ { 0xB3, D | W | R | O, "SET LIMITS(12)" }, /* B4 ZZ OZO READ ELEMENT STATUS ATTACHED */ { 0xB4, D | T | W | R | O, "READ ELEMENT STATUS ATTACHED" }, /* B5 OO O O SECURITY PROTOCOL OUT */ { 0xB5, D | T | R | V, "SECURITY PROTOCOL OUT" }, /* B5 O REQUEST VOLUME ELEMENT ADDRESS */ { 0xB5, M, "REQUEST VOLUME ELEMENT ADDRESS" }, /* B6 O SEND VOLUME TAG */ { 0xB6, M, "SEND VOLUME TAG" }, /* B6 O SET STREAMING */ { 0xB6, R, "SET STREAMING" }, /* B7 O O READ DEFECT DATA(12) */ { 0xB7, D | O, "READ DEFECT DATA(12)" }, /* B8 O OZOM READ ELEMENT STATUS */ { 0xB8, T | W | R | O | M, "READ ELEMENT STATUS" }, /* B9 O READ CD MSF */ { 0xB9, R, "READ CD MSF" }, /* BA O O OOMO REDUNDANCY GROUP (IN) */ { 0xBA, D | W | O | M | A | E, "REDUNDANCY GROUP (IN)" }, /* BA O SCAN */ { 0xBA, R, "SCAN" }, /* BB O O OOOO REDUNDANCY GROUP (OUT) */ { 0xBB, D | W | O | M | A | E, "REDUNDANCY GROUP (OUT)" }, /* BB O SET CD SPEED */ { 0xBB, R, "SET CD SPEED" }, /* BC O O OOMO SPARE (IN) */ { 0xBC, D | W | O | M | A | E, "SPARE (IN)" }, /* BD O O OOOO SPARE (OUT) */ { 0xBD, D | W | O | M | A | E, "SPARE (OUT)" }, /* BD O MECHANISM STATUS */ { 0xBD, R, "MECHANISM STATUS" }, /* BE O O OOMO VOLUME SET (IN) */ { 0xBE, D | W | O | M | A | E, "VOLUME SET (IN)" }, /* BE O READ CD */ { 0xBE, R, "READ CD" }, /* BF O O OOOO VOLUME SET (OUT) */ { 0xBF, D | W | O | M | A | E, "VOLUME SET (OUT)" }, /* BF O SEND DVD STRUCTURE */ { 0xBF, R, "SEND DVD STRUCTURE" } }; const char * scsi_op_desc(u_int16_t opcode, struct scsi_inquiry_data *inq_data) { caddr_t match; int i, j; u_int32_t opmask; u_int16_t pd_type; int num_ops[2]; struct op_table_entry *table[2]; int num_tables; /* * If we've got inquiry data, use it to determine what type of * device we're dealing with here. Otherwise, assume direct * access. */ if (inq_data == NULL) { pd_type = T_DIRECT; match = NULL; } else { pd_type = SID_TYPE(inq_data); match = cam_quirkmatch((caddr_t)inq_data, (caddr_t)scsi_op_quirk_table, sizeof(scsi_op_quirk_table)/ sizeof(*scsi_op_quirk_table), sizeof(*scsi_op_quirk_table), scsi_inquiry_match); } if (match != NULL) { table[0] = ((struct scsi_op_quirk_entry *)match)->op_table; num_ops[0] = ((struct scsi_op_quirk_entry *)match)->num_ops; table[1] = scsi_op_codes; num_ops[1] = sizeof(scsi_op_codes)/sizeof(scsi_op_codes[0]); num_tables = 2; } else { /* * If this is true, we have a vendor specific opcode that * wasn't covered in the quirk table. */ if ((opcode > 0xBF) || ((opcode > 0x5F) && (opcode < 0x80))) return("Vendor Specific Command"); table[0] = scsi_op_codes; num_ops[0] = sizeof(scsi_op_codes)/sizeof(scsi_op_codes[0]); num_tables = 1; } /* RBC is 'Simplified' Direct Access Device */ if (pd_type == T_RBC) pd_type = T_DIRECT; /* Map NODEVICE to Direct Access Device to handle REPORT LUNS, etc. */ if (pd_type == T_NODEVICE) pd_type = T_DIRECT; opmask = 1 << pd_type; for (j = 0; j < num_tables; j++) { for (i = 0;i < num_ops[j] && table[j][i].opcode <= opcode; i++){ if ((table[j][i].opcode == opcode) && ((table[j][i].opmask & opmask) != 0)) return(table[j][i].desc); } } /* * If we can't find a match for the command in the table, we just * assume it's a vendor specifc command. */ return("Vendor Specific Command"); } #else /* SCSI_NO_OP_STRINGS */ const char * scsi_op_desc(u_int16_t opcode, struct scsi_inquiry_data *inq_data) { return(""); } #endif #if !defined(SCSI_NO_SENSE_STRINGS) #define SST(asc, ascq, action, desc) \ asc, ascq, action, desc #else const char empty_string[] = ""; #define SST(asc, ascq, action, desc) \ asc, ascq, action, empty_string #endif const struct sense_key_table_entry sense_key_table[] = { { SSD_KEY_NO_SENSE, SS_NOP, "NO SENSE" }, { SSD_KEY_RECOVERED_ERROR, SS_NOP|SSQ_PRINT_SENSE, "RECOVERED ERROR" }, { SSD_KEY_NOT_READY, SS_RDEF, "NOT READY" }, { SSD_KEY_MEDIUM_ERROR, SS_RDEF, "MEDIUM ERROR" }, { SSD_KEY_HARDWARE_ERROR, SS_RDEF, "HARDWARE FAILURE" }, { SSD_KEY_ILLEGAL_REQUEST, SS_FATAL|EINVAL, "ILLEGAL REQUEST" }, { SSD_KEY_UNIT_ATTENTION, SS_FATAL|ENXIO, "UNIT ATTENTION" }, { SSD_KEY_DATA_PROTECT, SS_FATAL|EACCES, "DATA PROTECT" }, { SSD_KEY_BLANK_CHECK, SS_FATAL|ENOSPC, "BLANK CHECK" }, { SSD_KEY_Vendor_Specific, SS_FATAL|EIO, "Vendor Specific" }, { SSD_KEY_COPY_ABORTED, SS_FATAL|EIO, "COPY ABORTED" }, { SSD_KEY_ABORTED_COMMAND, SS_RDEF, "ABORTED COMMAND" }, { SSD_KEY_EQUAL, SS_NOP, "EQUAL" }, { SSD_KEY_VOLUME_OVERFLOW, SS_FATAL|EIO, "VOLUME OVERFLOW" }, { SSD_KEY_MISCOMPARE, SS_NOP, "MISCOMPARE" }, { SSD_KEY_COMPLETED, SS_NOP, "COMPLETED" } }; const int sense_key_table_size = sizeof(sense_key_table)/sizeof(sense_key_table[0]); static struct asc_table_entry quantum_fireball_entries[] = { { SST(0x04, 0x0b, SS_START | SSQ_DECREMENT_COUNT | ENXIO, "Logical unit not ready, initializing cmd. required") } }; static struct asc_table_entry sony_mo_entries[] = { { SST(0x04, 0x00, SS_START | SSQ_DECREMENT_COUNT | ENXIO, "Logical unit not ready, cause not reportable") } }; static struct asc_table_entry hgst_entries[] = { { SST(0x04, 0xF0, SS_RDEF, "Vendor Unique - Logical Unit Not Ready") }, { SST(0x0A, 0x01, SS_RDEF, "Unrecovered Super Certification Log Write Error") }, { SST(0x0A, 0x02, SS_RDEF, "Unrecovered Super Certification Log Read Error") }, { SST(0x15, 0x03, SS_RDEF, "Unrecovered Sector Error") }, { SST(0x3E, 0x04, SS_RDEF, "Unrecovered Self-Test Hard-Cache Test Fail") }, { SST(0x3E, 0x05, SS_RDEF, "Unrecovered Self-Test OTF-Cache Fail") }, { SST(0x40, 0x00, SS_RDEF, "Unrecovered SAT No Buffer Overflow Error") }, { SST(0x40, 0x01, SS_RDEF, "Unrecovered SAT Buffer Overflow Error") }, { SST(0x40, 0x02, SS_RDEF, "Unrecovered SAT No Buffer Overflow With ECS Fault") }, { SST(0x40, 0x03, SS_RDEF, "Unrecovered SAT Buffer Overflow With ECS Fault") }, { SST(0x40, 0x81, SS_RDEF, "DRAM Failure") }, { SST(0x44, 0x0B, SS_RDEF, "Vendor Unique - Internal Target Failure") }, { SST(0x44, 0xF2, SS_RDEF, "Vendor Unique - Internal Target Failure") }, { SST(0x44, 0xF6, SS_RDEF, "Vendor Unique - Internal Target Failure") }, { SST(0x44, 0xF9, SS_RDEF, "Vendor Unique - Internal Target Failure") }, { SST(0x44, 0xFA, SS_RDEF, "Vendor Unique - Internal Target Failure") }, { SST(0x5D, 0x22, SS_RDEF, "Extreme Over-Temperature Warning") }, { SST(0x5D, 0x50, SS_RDEF, "Load/Unload cycle Count Warning") }, { SST(0x81, 0x00, SS_RDEF, "Vendor Unique - Internal Logic Error") }, { SST(0x85, 0x00, SS_RDEF, "Vendor Unique - Internal Key Seed Error") }, }; static struct asc_table_entry seagate_entries[] = { { SST(0x04, 0xF0, SS_RDEF, "Logical Unit Not Ready, super certify in Progress") }, { SST(0x08, 0x86, SS_RDEF, "Write Fault Data Corruption") }, { SST(0x09, 0x0D, SS_RDEF, "Tracking Failure") }, { SST(0x09, 0x0E, SS_RDEF, "ETF Failure") }, { SST(0x0B, 0x5D, SS_RDEF, "Pre-SMART Warning") }, { SST(0x0B, 0x85, SS_RDEF, "5V Voltage Warning") }, { SST(0x0B, 0x8C, SS_RDEF, "12V Voltage Warning") }, { SST(0x0C, 0xFF, SS_RDEF, "Write Error - Too many error recovery revs") }, { SST(0x11, 0xFF, SS_RDEF, "Unrecovered Read Error - Too many error recovery revs") }, { SST(0x19, 0x0E, SS_RDEF, "Fewer than 1/2 defect list copies") }, { SST(0x20, 0xF3, SS_RDEF, "Illegal CDB linked to skip mask cmd") }, { SST(0x24, 0xF0, SS_RDEF, "Illegal byte in CDB, LBA not matching") }, { SST(0x24, 0xF1, SS_RDEF, "Illegal byte in CDB, LEN not matching") }, { SST(0x24, 0xF2, SS_RDEF, "Mask not matching transfer length") }, { SST(0x24, 0xF3, SS_RDEF, "Drive formatted without plist") }, { SST(0x26, 0x95, SS_RDEF, "Invalid Field Parameter - CAP File") }, { SST(0x26, 0x96, SS_RDEF, "Invalid Field Parameter - RAP File") }, { SST(0x26, 0x97, SS_RDEF, "Invalid Field Parameter - TMS Firmware Tag") }, { SST(0x26, 0x98, SS_RDEF, "Invalid Field Parameter - Check Sum") }, { SST(0x26, 0x99, SS_RDEF, "Invalid Field Parameter - Firmware Tag") }, { SST(0x29, 0x08, SS_RDEF, "Write Log Dump data") }, { SST(0x29, 0x09, SS_RDEF, "Write Log Dump data") }, { SST(0x29, 0x0A, SS_RDEF, "Reserved disk space") }, { SST(0x29, 0x0B, SS_RDEF, "SDBP") }, { SST(0x29, 0x0C, SS_RDEF, "SDBP") }, { SST(0x31, 0x91, SS_RDEF, "Format Corrupted World Wide Name (WWN) is Invalid") }, { SST(0x32, 0x03, SS_RDEF, "Defect List - Length exceeds Command Allocated Length") }, { SST(0x33, 0x00, SS_RDEF, "Flash not ready for access") }, { SST(0x3F, 0x70, SS_RDEF, "Invalid RAP block") }, { SST(0x3F, 0x71, SS_RDEF, "RAP/ETF mismatch") }, { SST(0x3F, 0x90, SS_RDEF, "Invalid CAP block") }, { SST(0x3F, 0x91, SS_RDEF, "World Wide Name (WWN) Mismatch") }, { SST(0x40, 0x01, SS_RDEF, "DRAM Parity Error") }, { SST(0x40, 0x02, SS_RDEF, "DRAM Parity Error") }, { SST(0x42, 0x0A, SS_RDEF, "Loopback Test") }, { SST(0x42, 0x0B, SS_RDEF, "Loopback Test") }, { SST(0x44, 0xF2, SS_RDEF, "Compare error during data integrity check") }, { SST(0x44, 0xF6, SS_RDEF, "Unrecoverable error during data integrity check") }, { SST(0x47, 0x80, SS_RDEF, "Fibre Channel Sequence Error") }, { SST(0x4E, 0x01, SS_RDEF, "Information Unit Too Short") }, { SST(0x80, 0x00, SS_RDEF, "General Firmware Error / Command Timeout") }, { SST(0x80, 0x01, SS_RDEF, "Command Timeout") }, { SST(0x80, 0x02, SS_RDEF, "Command Timeout") }, { SST(0x80, 0x80, SS_RDEF, "FC FIFO Error During Read Transfer") }, { SST(0x80, 0x81, SS_RDEF, "FC FIFO Error During Write Transfer") }, { SST(0x80, 0x82, SS_RDEF, "DISC FIFO Error During Read Transfer") }, { SST(0x80, 0x83, SS_RDEF, "DISC FIFO Error During Write Transfer") }, { SST(0x80, 0x84, SS_RDEF, "LBA Seeded LRC Error on Read") }, { SST(0x80, 0x85, SS_RDEF, "LBA Seeded LRC Error on Write") }, { SST(0x80, 0x86, SS_RDEF, "IOEDC Error on Read") }, { SST(0x80, 0x87, SS_RDEF, "IOEDC Error on Write") }, { SST(0x80, 0x88, SS_RDEF, "Host Parity Check Failed") }, { SST(0x80, 0x89, SS_RDEF, "IOEDC error on read detected by formatter") }, { SST(0x80, 0x8A, SS_RDEF, "Host Parity Errors / Host FIFO Initialization Failed") }, { SST(0x80, 0x8B, SS_RDEF, "Host Parity Errors") }, { SST(0x80, 0x8C, SS_RDEF, "Host Parity Errors") }, { SST(0x80, 0x8D, SS_RDEF, "Host Parity Errors") }, { SST(0x81, 0x00, SS_RDEF, "LA Check Failed") }, { SST(0x82, 0x00, SS_RDEF, "Internal client detected insufficient buffer") }, { SST(0x84, 0x00, SS_RDEF, "Scheduled Diagnostic And Repair") }, }; static struct scsi_sense_quirk_entry sense_quirk_table[] = { { /* * XXX The Quantum Fireball ST and SE like to return 0x04 0x0b * when they really should return 0x04 0x02. */ {T_DIRECT, SIP_MEDIA_FIXED, "QUANTUM", "FIREBALL S*", "*"}, /*num_sense_keys*/0, sizeof(quantum_fireball_entries)/sizeof(struct asc_table_entry), /*sense key entries*/NULL, quantum_fireball_entries }, { /* * This Sony MO drive likes to return 0x04, 0x00 when it * isn't spun up. */ {T_DIRECT, SIP_MEDIA_REMOVABLE, "SONY", "SMO-*", "*"}, /*num_sense_keys*/0, sizeof(sony_mo_entries)/sizeof(struct asc_table_entry), /*sense key entries*/NULL, sony_mo_entries }, { /* * HGST vendor-specific error codes */ {T_DIRECT, SIP_MEDIA_FIXED, "HGST", "*", "*"}, /*num_sense_keys*/0, sizeof(hgst_entries)/sizeof(struct asc_table_entry), /*sense key entries*/NULL, hgst_entries }, { /* * SEAGATE vendor-specific error codes */ {T_DIRECT, SIP_MEDIA_FIXED, "SEAGATE", "*", "*"}, /*num_sense_keys*/0, sizeof(seagate_entries)/sizeof(struct asc_table_entry), /*sense key entries*/NULL, seagate_entries } }; const int sense_quirk_table_size = sizeof(sense_quirk_table)/sizeof(sense_quirk_table[0]); static struct asc_table_entry asc_table[] = { /* * From: http://www.t10.org/lists/asc-num.txt * Modifications by Jung-uk Kim (jkim@FreeBSD.org) */ /* * File: ASC-NUM.TXT * * SCSI ASC/ASCQ Assignments * Numeric Sorted Listing * as of 5/20/12 * * D - DIRECT ACCESS DEVICE (SBC-2) device column key * .T - SEQUENTIAL ACCESS DEVICE (SSC) ------------------- * . L - PRINTER DEVICE (SSC) blank = reserved * . P - PROCESSOR DEVICE (SPC) not blank = allowed * . .W - WRITE ONCE READ MULTIPLE DEVICE (SBC-2) * . . R - CD DEVICE (MMC) * . . O - OPTICAL MEMORY DEVICE (SBC-2) * . . .M - MEDIA CHANGER DEVICE (SMC) * . . . A - STORAGE ARRAY DEVICE (SCC) * . . . E - ENCLOSURE SERVICES DEVICE (SES) * . . . .B - SIMPLIFIED DIRECT-ACCESS DEVICE (RBC) * . . . . K - OPTICAL CARD READER/WRITER DEVICE (OCRW) * . . . . V - AUTOMATION/DRIVE INTERFACE (ADC) * . . . . .F - OBJECT-BASED STORAGE (OSD) * DTLPWROMAEBKVF * ASC ASCQ Action * Description */ /* DTLPWROMAEBKVF */ { SST(0x00, 0x00, SS_NOP, "No additional sense information") }, /* T */ { SST(0x00, 0x01, SS_RDEF, "Filemark detected") }, /* T */ { SST(0x00, 0x02, SS_RDEF, "End-of-partition/medium detected") }, /* T */ { SST(0x00, 0x03, SS_RDEF, "Setmark detected") }, /* T */ { SST(0x00, 0x04, SS_RDEF, "Beginning-of-partition/medium detected") }, /* TL */ { SST(0x00, 0x05, SS_RDEF, "End-of-data detected") }, /* DTLPWROMAEBKVF */ { SST(0x00, 0x06, SS_RDEF, "I/O process terminated") }, /* T */ { SST(0x00, 0x07, SS_RDEF, /* XXX TBD */ "Programmable early warning detected") }, /* R */ { SST(0x00, 0x11, SS_FATAL | EBUSY, "Audio play operation in progress") }, /* R */ { SST(0x00, 0x12, SS_NOP, "Audio play operation paused") }, /* R */ { SST(0x00, 0x13, SS_NOP, "Audio play operation successfully completed") }, /* R */ { SST(0x00, 0x14, SS_RDEF, "Audio play operation stopped due to error") }, /* R */ { SST(0x00, 0x15, SS_NOP, "No current audio status to return") }, /* DTLPWROMAEBKVF */ { SST(0x00, 0x16, SS_FATAL | EBUSY, "Operation in progress") }, /* DTL WROMAEBKVF */ { SST(0x00, 0x17, SS_RDEF, "Cleaning requested") }, /* T */ { SST(0x00, 0x18, SS_RDEF, /* XXX TBD */ "Erase operation in progress") }, /* T */ { SST(0x00, 0x19, SS_RDEF, /* XXX TBD */ "Locate operation in progress") }, /* T */ { SST(0x00, 0x1A, SS_RDEF, /* XXX TBD */ "Rewind operation in progress") }, /* T */ { SST(0x00, 0x1B, SS_RDEF, /* XXX TBD */ "Set capacity operation in progress") }, /* T */ { SST(0x00, 0x1C, SS_RDEF, /* XXX TBD */ "Verify operation in progress") }, /* DT B */ { SST(0x00, 0x1D, SS_RDEF, /* XXX TBD */ "ATA pass through information available") }, /* DT R MAEBKV */ { SST(0x00, 0x1E, SS_RDEF, /* XXX TBD */ "Conflicting SA creation request") }, /* DT B */ { SST(0x00, 0x1F, SS_RDEF, /* XXX TBD */ "Logical unit transitioning to another power condition") }, /* DT P B */ { SST(0x00, 0x20, SS_RDEF, /* XXX TBD */ "Extended copy information available") }, /* D W O BK */ { SST(0x01, 0x00, SS_RDEF, "No index/sector signal") }, /* D WRO BK */ { SST(0x02, 0x00, SS_RDEF, "No seek complete") }, /* DTL W O BK */ { SST(0x03, 0x00, SS_RDEF, "Peripheral device write fault") }, /* T */ { SST(0x03, 0x01, SS_RDEF, "No write current") }, /* T */ { SST(0x03, 0x02, SS_RDEF, "Excessive write errors") }, /* DTLPWROMAEBKVF */ { SST(0x04, 0x00, SS_RDEF, "Logical unit not ready, cause not reportable") }, /* DTLPWROMAEBKVF */ - { SST(0x04, 0x01, SS_TUR | SSQ_MANY | SSQ_DECREMENT_COUNT | EBUSY, + { SST(0x04, 0x01, SS_WAIT | EBUSY, "Logical unit is in process of becoming ready") }, /* DTLPWROMAEBKVF */ { SST(0x04, 0x02, SS_START | SSQ_DECREMENT_COUNT | ENXIO, "Logical unit not ready, initializing command required") }, /* DTLPWROMAEBKVF */ { SST(0x04, 0x03, SS_FATAL | ENXIO, "Logical unit not ready, manual intervention required") }, /* DTL RO B */ { SST(0x04, 0x04, SS_FATAL | EBUSY, "Logical unit not ready, format in progress") }, /* DT W O A BK F */ { SST(0x04, 0x05, SS_FATAL | EBUSY, "Logical unit not ready, rebuild in progress") }, /* DT W O A BK */ { SST(0x04, 0x06, SS_FATAL | EBUSY, "Logical unit not ready, recalculation in progress") }, /* DTLPWROMAEBKVF */ { SST(0x04, 0x07, SS_FATAL | EBUSY, "Logical unit not ready, operation in progress") }, /* R */ { SST(0x04, 0x08, SS_FATAL | EBUSY, "Logical unit not ready, long write in progress") }, /* DTLPWROMAEBKVF */ { SST(0x04, 0x09, SS_RDEF, /* XXX TBD */ "Logical unit not ready, self-test in progress") }, /* DTLPWROMAEBKVF */ - { SST(0x04, 0x0A, SS_TUR | SSQ_MANY | SSQ_DECREMENT_COUNT | ENXIO, + { SST(0x04, 0x0A, SS_WAIT | ENXIO, "Logical unit not accessible, asymmetric access state transition")}, /* DTLPWROMAEBKVF */ { SST(0x04, 0x0B, SS_FATAL | ENXIO, "Logical unit not accessible, target port in standby state") }, /* DTLPWROMAEBKVF */ { SST(0x04, 0x0C, SS_FATAL | ENXIO, "Logical unit not accessible, target port in unavailable state") }, /* F */ { SST(0x04, 0x0D, SS_RDEF, /* XXX TBD */ "Logical unit not ready, structure check required") }, /* DT WROM B */ { SST(0x04, 0x10, SS_RDEF, /* XXX TBD */ "Logical unit not ready, auxiliary memory not accessible") }, /* DT WRO AEB VF */ - { SST(0x04, 0x11, SS_TUR | SSQ_MANY | SSQ_DECREMENT_COUNT | EBUSY, + { SST(0x04, 0x11, SS_WAIT | EBUSY, "Logical unit not ready, notify (enable spinup) required") }, /* M V */ { SST(0x04, 0x12, SS_RDEF, /* XXX TBD */ "Logical unit not ready, offline") }, /* DT R MAEBKV */ { SST(0x04, 0x13, SS_RDEF, /* XXX TBD */ "Logical unit not ready, SA creation in progress") }, /* D B */ { SST(0x04, 0x14, SS_RDEF, /* XXX TBD */ "Logical unit not ready, space allocation in progress") }, /* M */ { SST(0x04, 0x15, SS_RDEF, /* XXX TBD */ "Logical unit not ready, robotics disabled") }, /* M */ { SST(0x04, 0x16, SS_RDEF, /* XXX TBD */ "Logical unit not ready, configuration required") }, /* M */ { SST(0x04, 0x17, SS_RDEF, /* XXX TBD */ "Logical unit not ready, calibration required") }, /* M */ { SST(0x04, 0x18, SS_RDEF, /* XXX TBD */ "Logical unit not ready, a door is open") }, /* M */ { SST(0x04, 0x19, SS_RDEF, /* XXX TBD */ "Logical unit not ready, operating in sequential mode") }, /* DT B */ { SST(0x04, 0x1A, SS_RDEF, /* XXX TBD */ "Logical unit not ready, START/STOP UNIT command in progress") }, /* D B */ { SST(0x04, 0x1B, SS_RDEF, /* XXX TBD */ "Logical unit not ready, sanitize in progress") }, /* DT MAEB */ { SST(0x04, 0x1C, SS_RDEF, /* XXX TBD */ "Logical unit not ready, additional power use not yet granted") }, /* DTL WROMAEBKVF */ { SST(0x05, 0x00, SS_RDEF, "Logical unit does not respond to selection") }, /* D WROM BK */ { SST(0x06, 0x00, SS_RDEF, "No reference position found") }, /* DTL WROM BK */ { SST(0x07, 0x00, SS_RDEF, "Multiple peripheral devices selected") }, /* DTL WROMAEBKVF */ { SST(0x08, 0x00, SS_RDEF, "Logical unit communication failure") }, /* DTL WROMAEBKVF */ { SST(0x08, 0x01, SS_RDEF, "Logical unit communication time-out") }, /* DTL WROMAEBKVF */ { SST(0x08, 0x02, SS_RDEF, "Logical unit communication parity error") }, /* DT ROM BK */ { SST(0x08, 0x03, SS_RDEF, "Logical unit communication CRC error (Ultra-DMA/32)") }, /* DTLPWRO K */ { SST(0x08, 0x04, SS_RDEF, /* XXX TBD */ "Unreachable copy target") }, /* DT WRO B */ { SST(0x09, 0x00, SS_RDEF, "Track following error") }, /* WRO K */ { SST(0x09, 0x01, SS_RDEF, "Tracking servo failure") }, /* WRO K */ { SST(0x09, 0x02, SS_RDEF, "Focus servo failure") }, /* WRO */ { SST(0x09, 0x03, SS_RDEF, "Spindle servo failure") }, /* DT WRO B */ { SST(0x09, 0x04, SS_RDEF, "Head select fault") }, /* DTLPWROMAEBKVF */ { SST(0x0A, 0x00, SS_FATAL | ENOSPC, "Error log overflow") }, /* DTLPWROMAEBKVF */ { SST(0x0B, 0x00, SS_RDEF, "Warning") }, /* DTLPWROMAEBKVF */ { SST(0x0B, 0x01, SS_RDEF, "Warning - specified temperature exceeded") }, /* DTLPWROMAEBKVF */ { SST(0x0B, 0x02, SS_RDEF, "Warning - enclosure degraded") }, /* DTLPWROMAEBKVF */ { SST(0x0B, 0x03, SS_RDEF, /* XXX TBD */ "Warning - background self-test failed") }, /* DTLPWRO AEBKVF */ { SST(0x0B, 0x04, SS_RDEF, /* XXX TBD */ "Warning - background pre-scan detected medium error") }, /* DTLPWRO AEBKVF */ { SST(0x0B, 0x05, SS_RDEF, /* XXX TBD */ "Warning - background medium scan detected medium error") }, /* DTLPWROMAEBKVF */ { SST(0x0B, 0x06, SS_RDEF, /* XXX TBD */ "Warning - non-volatile cache now volatile") }, /* DTLPWROMAEBKVF */ { SST(0x0B, 0x07, SS_RDEF, /* XXX TBD */ "Warning - degraded power to non-volatile cache") }, /* DTLPWROMAEBKVF */ { SST(0x0B, 0x08, SS_RDEF, /* XXX TBD */ "Warning - power loss expected") }, /* D */ { SST(0x0B, 0x09, SS_RDEF, /* XXX TBD */ "Warning - device statistics notification available") }, /* T R */ { SST(0x0C, 0x00, SS_RDEF, "Write error") }, /* K */ { SST(0x0C, 0x01, SS_NOP | SSQ_PRINT_SENSE, "Write error - recovered with auto reallocation") }, /* D W O BK */ { SST(0x0C, 0x02, SS_RDEF, "Write error - auto reallocation failed") }, /* D W O BK */ { SST(0x0C, 0x03, SS_RDEF, "Write error - recommend reassignment") }, /* DT W O B */ { SST(0x0C, 0x04, SS_RDEF, "Compression check miscompare error") }, /* DT W O B */ { SST(0x0C, 0x05, SS_RDEF, "Data expansion occurred during compression") }, /* DT W O B */ { SST(0x0C, 0x06, SS_RDEF, "Block not compressible") }, /* R */ { SST(0x0C, 0x07, SS_RDEF, "Write error - recovery needed") }, /* R */ { SST(0x0C, 0x08, SS_RDEF, "Write error - recovery failed") }, /* R */ { SST(0x0C, 0x09, SS_RDEF, "Write error - loss of streaming") }, /* R */ { SST(0x0C, 0x0A, SS_RDEF, "Write error - padding blocks added") }, /* DT WROM B */ { SST(0x0C, 0x0B, SS_RDEF, /* XXX TBD */ "Auxiliary memory write error") }, /* DTLPWRO AEBKVF */ { SST(0x0C, 0x0C, SS_RDEF, /* XXX TBD */ "Write error - unexpected unsolicited data") }, /* DTLPWRO AEBKVF */ { SST(0x0C, 0x0D, SS_RDEF, /* XXX TBD */ "Write error - not enough unsolicited data") }, /* DT W O BK */ { SST(0x0C, 0x0E, SS_RDEF, /* XXX TBD */ "Multiple write errors") }, /* R */ { SST(0x0C, 0x0F, SS_RDEF, /* XXX TBD */ "Defects in error window") }, /* DTLPWRO A K */ { SST(0x0D, 0x00, SS_RDEF, /* XXX TBD */ "Error detected by third party temporary initiator") }, /* DTLPWRO A K */ { SST(0x0D, 0x01, SS_RDEF, /* XXX TBD */ "Third party device failure") }, /* DTLPWRO A K */ { SST(0x0D, 0x02, SS_RDEF, /* XXX TBD */ "Copy target device not reachable") }, /* DTLPWRO A K */ { SST(0x0D, 0x03, SS_RDEF, /* XXX TBD */ "Incorrect copy target device type") }, /* DTLPWRO A K */ { SST(0x0D, 0x04, SS_RDEF, /* XXX TBD */ "Copy target device data underrun") }, /* DTLPWRO A K */ { SST(0x0D, 0x05, SS_RDEF, /* XXX TBD */ "Copy target device data overrun") }, /* DT PWROMAEBK F */ { SST(0x0E, 0x00, SS_RDEF, /* XXX TBD */ "Invalid information unit") }, /* DT PWROMAEBK F */ { SST(0x0E, 0x01, SS_RDEF, /* XXX TBD */ "Information unit too short") }, /* DT PWROMAEBK F */ { SST(0x0E, 0x02, SS_RDEF, /* XXX TBD */ "Information unit too long") }, /* DT P R MAEBK F */ { SST(0x0E, 0x03, SS_RDEF, /* XXX TBD */ "Invalid field in command information unit") }, /* D W O BK */ { SST(0x10, 0x00, SS_RDEF, "ID CRC or ECC error") }, /* DT W O */ { SST(0x10, 0x01, SS_RDEF, /* XXX TBD */ "Logical block guard check failed") }, /* DT W O */ { SST(0x10, 0x02, SS_RDEF, /* XXX TBD */ "Logical block application tag check failed") }, /* DT W O */ { SST(0x10, 0x03, SS_RDEF, /* XXX TBD */ "Logical block reference tag check failed") }, /* T */ { SST(0x10, 0x04, SS_RDEF, /* XXX TBD */ "Logical block protection error on recovered buffer data") }, /* T */ { SST(0x10, 0x05, SS_RDEF, /* XXX TBD */ "Logical block protection method error") }, /* DT WRO BK */ { SST(0x11, 0x00, SS_FATAL|EIO, "Unrecovered read error") }, /* DT WRO BK */ { SST(0x11, 0x01, SS_FATAL|EIO, "Read retries exhausted") }, /* DT WRO BK */ { SST(0x11, 0x02, SS_FATAL|EIO, "Error too long to correct") }, /* DT W O BK */ { SST(0x11, 0x03, SS_FATAL|EIO, "Multiple read errors") }, /* D W O BK */ { SST(0x11, 0x04, SS_FATAL|EIO, "Unrecovered read error - auto reallocate failed") }, /* WRO B */ { SST(0x11, 0x05, SS_FATAL|EIO, "L-EC uncorrectable error") }, /* WRO B */ { SST(0x11, 0x06, SS_FATAL|EIO, "CIRC unrecovered error") }, /* W O B */ { SST(0x11, 0x07, SS_RDEF, "Data re-synchronization error") }, /* T */ { SST(0x11, 0x08, SS_RDEF, "Incomplete block read") }, /* T */ { SST(0x11, 0x09, SS_RDEF, "No gap found") }, /* DT O BK */ { SST(0x11, 0x0A, SS_RDEF, "Miscorrected error") }, /* D W O BK */ { SST(0x11, 0x0B, SS_FATAL|EIO, "Unrecovered read error - recommend reassignment") }, /* D W O BK */ { SST(0x11, 0x0C, SS_FATAL|EIO, "Unrecovered read error - recommend rewrite the data") }, /* DT WRO B */ { SST(0x11, 0x0D, SS_RDEF, "De-compression CRC error") }, /* DT WRO B */ { SST(0x11, 0x0E, SS_RDEF, "Cannot decompress using declared algorithm") }, /* R */ { SST(0x11, 0x0F, SS_RDEF, "Error reading UPC/EAN number") }, /* R */ { SST(0x11, 0x10, SS_RDEF, "Error reading ISRC number") }, /* R */ { SST(0x11, 0x11, SS_RDEF, "Read error - loss of streaming") }, /* DT WROM B */ { SST(0x11, 0x12, SS_RDEF, /* XXX TBD */ "Auxiliary memory read error") }, /* DTLPWRO AEBKVF */ { SST(0x11, 0x13, SS_RDEF, /* XXX TBD */ "Read error - failed retransmission request") }, /* D */ { SST(0x11, 0x14, SS_RDEF, /* XXX TBD */ "Read error - LBA marked bad by application client") }, /* D W O BK */ { SST(0x12, 0x00, SS_RDEF, "Address mark not found for ID field") }, /* D W O BK */ { SST(0x13, 0x00, SS_RDEF, "Address mark not found for data field") }, /* DTL WRO BK */ { SST(0x14, 0x00, SS_RDEF, "Recorded entity not found") }, /* DT WRO BK */ { SST(0x14, 0x01, SS_RDEF, "Record not found") }, /* T */ { SST(0x14, 0x02, SS_RDEF, "Filemark or setmark not found") }, /* T */ { SST(0x14, 0x03, SS_RDEF, "End-of-data not found") }, /* T */ { SST(0x14, 0x04, SS_RDEF, "Block sequence error") }, /* DT W O BK */ { SST(0x14, 0x05, SS_RDEF, "Record not found - recommend reassignment") }, /* DT W O BK */ { SST(0x14, 0x06, SS_RDEF, "Record not found - data auto-reallocated") }, /* T */ { SST(0x14, 0x07, SS_RDEF, /* XXX TBD */ "Locate operation failure") }, /* DTL WROM BK */ { SST(0x15, 0x00, SS_RDEF, "Random positioning error") }, /* DTL WROM BK */ { SST(0x15, 0x01, SS_RDEF, "Mechanical positioning error") }, /* DT WRO BK */ { SST(0x15, 0x02, SS_RDEF, "Positioning error detected by read of medium") }, /* D W O BK */ { SST(0x16, 0x00, SS_RDEF, "Data synchronization mark error") }, /* D W O BK */ { SST(0x16, 0x01, SS_RDEF, "Data sync error - data rewritten") }, /* D W O BK */ { SST(0x16, 0x02, SS_RDEF, "Data sync error - recommend rewrite") }, /* D W O BK */ { SST(0x16, 0x03, SS_NOP | SSQ_PRINT_SENSE, "Data sync error - data auto-reallocated") }, /* D W O BK */ { SST(0x16, 0x04, SS_RDEF, "Data sync error - recommend reassignment") }, /* DT WRO BK */ { SST(0x17, 0x00, SS_NOP | SSQ_PRINT_SENSE, "Recovered data with no error correction applied") }, /* DT WRO BK */ { SST(0x17, 0x01, SS_NOP | SSQ_PRINT_SENSE, "Recovered data with retries") }, /* DT WRO BK */ { SST(0x17, 0x02, SS_NOP | SSQ_PRINT_SENSE, "Recovered data with positive head offset") }, /* DT WRO BK */ { SST(0x17, 0x03, SS_NOP | SSQ_PRINT_SENSE, "Recovered data with negative head offset") }, /* WRO B */ { SST(0x17, 0x04, SS_NOP | SSQ_PRINT_SENSE, "Recovered data with retries and/or CIRC applied") }, /* D WRO BK */ { SST(0x17, 0x05, SS_NOP | SSQ_PRINT_SENSE, "Recovered data using previous sector ID") }, /* D W O BK */ { SST(0x17, 0x06, SS_NOP | SSQ_PRINT_SENSE, "Recovered data without ECC - data auto-reallocated") }, /* D WRO BK */ { SST(0x17, 0x07, SS_NOP | SSQ_PRINT_SENSE, "Recovered data without ECC - recommend reassignment") }, /* D WRO BK */ { SST(0x17, 0x08, SS_NOP | SSQ_PRINT_SENSE, "Recovered data without ECC - recommend rewrite") }, /* D WRO BK */ { SST(0x17, 0x09, SS_NOP | SSQ_PRINT_SENSE, "Recovered data without ECC - data rewritten") }, /* DT WRO BK */ { SST(0x18, 0x00, SS_NOP | SSQ_PRINT_SENSE, "Recovered data with error correction applied") }, /* D WRO BK */ { SST(0x18, 0x01, SS_NOP | SSQ_PRINT_SENSE, "Recovered data with error corr. & retries applied") }, /* D WRO BK */ { SST(0x18, 0x02, SS_NOP | SSQ_PRINT_SENSE, "Recovered data - data auto-reallocated") }, /* R */ { SST(0x18, 0x03, SS_NOP | SSQ_PRINT_SENSE, "Recovered data with CIRC") }, /* R */ { SST(0x18, 0x04, SS_NOP | SSQ_PRINT_SENSE, "Recovered data with L-EC") }, /* D WRO BK */ { SST(0x18, 0x05, SS_NOP | SSQ_PRINT_SENSE, "Recovered data - recommend reassignment") }, /* D WRO BK */ { SST(0x18, 0x06, SS_NOP | SSQ_PRINT_SENSE, "Recovered data - recommend rewrite") }, /* D W O BK */ { SST(0x18, 0x07, SS_NOP | SSQ_PRINT_SENSE, "Recovered data with ECC - data rewritten") }, /* R */ { SST(0x18, 0x08, SS_RDEF, /* XXX TBD */ "Recovered data with linking") }, /* D O K */ { SST(0x19, 0x00, SS_RDEF, "Defect list error") }, /* D O K */ { SST(0x19, 0x01, SS_RDEF, "Defect list not available") }, /* D O K */ { SST(0x19, 0x02, SS_RDEF, "Defect list error in primary list") }, /* D O K */ { SST(0x19, 0x03, SS_RDEF, "Defect list error in grown list") }, /* DTLPWROMAEBKVF */ { SST(0x1A, 0x00, SS_RDEF, "Parameter list length error") }, /* DTLPWROMAEBKVF */ { SST(0x1B, 0x00, SS_RDEF, "Synchronous data transfer error") }, /* D O BK */ { SST(0x1C, 0x00, SS_RDEF, "Defect list not found") }, /* D O BK */ { SST(0x1C, 0x01, SS_RDEF, "Primary defect list not found") }, /* D O BK */ { SST(0x1C, 0x02, SS_RDEF, "Grown defect list not found") }, /* DT WRO BK */ { SST(0x1D, 0x00, SS_FATAL, "Miscompare during verify operation") }, /* D B */ { SST(0x1D, 0x01, SS_RDEF, /* XXX TBD */ "Miscomparable verify of unmapped LBA") }, /* D W O BK */ { SST(0x1E, 0x00, SS_NOP | SSQ_PRINT_SENSE, "Recovered ID with ECC correction") }, /* D O K */ { SST(0x1F, 0x00, SS_RDEF, "Partial defect list transfer") }, /* DTLPWROMAEBKVF */ { SST(0x20, 0x00, SS_FATAL | EINVAL, "Invalid command operation code") }, /* DT PWROMAEBK */ { SST(0x20, 0x01, SS_RDEF, /* XXX TBD */ "Access denied - initiator pending-enrolled") }, /* DT PWROMAEBK */ { SST(0x20, 0x02, SS_RDEF, /* XXX TBD */ "Access denied - no access rights") }, /* DT PWROMAEBK */ { SST(0x20, 0x03, SS_RDEF, /* XXX TBD */ "Access denied - invalid mgmt ID key") }, /* T */ { SST(0x20, 0x04, SS_RDEF, /* XXX TBD */ "Illegal command while in write capable state") }, /* T */ { SST(0x20, 0x05, SS_RDEF, /* XXX TBD */ "Obsolete") }, /* T */ { SST(0x20, 0x06, SS_RDEF, /* XXX TBD */ "Illegal command while in explicit address mode") }, /* T */ { SST(0x20, 0x07, SS_RDEF, /* XXX TBD */ "Illegal command while in implicit address mode") }, /* DT PWROMAEBK */ { SST(0x20, 0x08, SS_RDEF, /* XXX TBD */ "Access denied - enrollment conflict") }, /* DT PWROMAEBK */ { SST(0x20, 0x09, SS_RDEF, /* XXX TBD */ "Access denied - invalid LU identifier") }, /* DT PWROMAEBK */ { SST(0x20, 0x0A, SS_RDEF, /* XXX TBD */ "Access denied - invalid proxy token") }, /* DT PWROMAEBK */ { SST(0x20, 0x0B, SS_RDEF, /* XXX TBD */ "Access denied - ACL LUN conflict") }, /* T */ { SST(0x20, 0x0C, SS_FATAL | EINVAL, "Illegal command when not in append-only mode") }, /* DT WRO BK */ { SST(0x21, 0x00, SS_FATAL | EINVAL, "Logical block address out of range") }, /* DT WROM BK */ { SST(0x21, 0x01, SS_FATAL | EINVAL, "Invalid element address") }, /* R */ { SST(0x21, 0x02, SS_RDEF, /* XXX TBD */ "Invalid address for write") }, /* R */ { SST(0x21, 0x03, SS_RDEF, /* XXX TBD */ "Invalid write crossing layer jump") }, /* D */ { SST(0x22, 0x00, SS_FATAL | EINVAL, "Illegal function (use 20 00, 24 00, or 26 00)") }, /* DT P B */ { SST(0x23, 0x00, SS_FATAL | EINVAL, "Invalid token operation, cause not reportable") }, /* DT P B */ { SST(0x23, 0x01, SS_FATAL | EINVAL, "Invalid token operation, unsupported token type") }, /* DT P B */ { SST(0x23, 0x02, SS_FATAL | EINVAL, "Invalid token operation, remote token usage not supported") }, /* DT P B */ { SST(0x23, 0x03, SS_FATAL | EINVAL, "Invalid token operation, remote ROD token creation not supported") }, /* DT P B */ { SST(0x23, 0x04, SS_FATAL | EINVAL, "Invalid token operation, token unknown") }, /* DT P B */ { SST(0x23, 0x05, SS_FATAL | EINVAL, "Invalid token operation, token corrupt") }, /* DT P B */ { SST(0x23, 0x06, SS_FATAL | EINVAL, "Invalid token operation, token revoked") }, /* DT P B */ { SST(0x23, 0x07, SS_FATAL | EINVAL, "Invalid token operation, token expired") }, /* DT P B */ { SST(0x23, 0x08, SS_FATAL | EINVAL, "Invalid token operation, token cancelled") }, /* DT P B */ { SST(0x23, 0x09, SS_FATAL | EINVAL, "Invalid token operation, token deleted") }, /* DT P B */ { SST(0x23, 0x0A, SS_FATAL | EINVAL, "Invalid token operation, invalid token length") }, /* DTLPWROMAEBKVF */ { SST(0x24, 0x00, SS_FATAL | EINVAL, "Invalid field in CDB") }, /* DTLPWRO AEBKVF */ { SST(0x24, 0x01, SS_RDEF, /* XXX TBD */ "CDB decryption error") }, /* T */ { SST(0x24, 0x02, SS_RDEF, /* XXX TBD */ "Obsolete") }, /* T */ { SST(0x24, 0x03, SS_RDEF, /* XXX TBD */ "Obsolete") }, /* F */ { SST(0x24, 0x04, SS_RDEF, /* XXX TBD */ "Security audit value frozen") }, /* F */ { SST(0x24, 0x05, SS_RDEF, /* XXX TBD */ "Security working key frozen") }, /* F */ { SST(0x24, 0x06, SS_RDEF, /* XXX TBD */ "NONCE not unique") }, /* F */ { SST(0x24, 0x07, SS_RDEF, /* XXX TBD */ "NONCE timestamp out of range") }, /* DT R MAEBKV */ { SST(0x24, 0x08, SS_RDEF, /* XXX TBD */ "Invalid XCDB") }, /* DTLPWROMAEBKVF */ { SST(0x25, 0x00, SS_FATAL | ENXIO | SSQ_LOST, "Logical unit not supported") }, /* DTLPWROMAEBKVF */ { SST(0x26, 0x00, SS_FATAL | EINVAL, "Invalid field in parameter list") }, /* DTLPWROMAEBKVF */ { SST(0x26, 0x01, SS_FATAL | EINVAL, "Parameter not supported") }, /* DTLPWROMAEBKVF */ { SST(0x26, 0x02, SS_FATAL | EINVAL, "Parameter value invalid") }, /* DTLPWROMAE K */ { SST(0x26, 0x03, SS_FATAL | EINVAL, "Threshold parameters not supported") }, /* DTLPWROMAEBKVF */ { SST(0x26, 0x04, SS_FATAL | EINVAL, "Invalid release of persistent reservation") }, /* DTLPWRO A BK */ { SST(0x26, 0x05, SS_RDEF, /* XXX TBD */ "Data decryption error") }, /* DTLPWRO K */ { SST(0x26, 0x06, SS_FATAL | EINVAL, "Too many target descriptors") }, /* DTLPWRO K */ { SST(0x26, 0x07, SS_FATAL | EINVAL, "Unsupported target descriptor type code") }, /* DTLPWRO K */ { SST(0x26, 0x08, SS_FATAL | EINVAL, "Too many segment descriptors") }, /* DTLPWRO K */ { SST(0x26, 0x09, SS_FATAL | EINVAL, "Unsupported segment descriptor type code") }, /* DTLPWRO K */ { SST(0x26, 0x0A, SS_FATAL | EINVAL, "Unexpected inexact segment") }, /* DTLPWRO K */ { SST(0x26, 0x0B, SS_FATAL | EINVAL, "Inline data length exceeded") }, /* DTLPWRO K */ { SST(0x26, 0x0C, SS_FATAL | EINVAL, "Invalid operation for copy source or destination") }, /* DTLPWRO K */ { SST(0x26, 0x0D, SS_FATAL | EINVAL, "Copy segment granularity violation") }, /* DT PWROMAEBK */ { SST(0x26, 0x0E, SS_RDEF, /* XXX TBD */ "Invalid parameter while port is enabled") }, /* F */ { SST(0x26, 0x0F, SS_RDEF, /* XXX TBD */ "Invalid data-out buffer integrity check value") }, /* T */ { SST(0x26, 0x10, SS_RDEF, /* XXX TBD */ "Data decryption key fail limit reached") }, /* T */ { SST(0x26, 0x11, SS_RDEF, /* XXX TBD */ "Incomplete key-associated data set") }, /* T */ { SST(0x26, 0x12, SS_RDEF, /* XXX TBD */ "Vendor specific key reference not found") }, /* DT WRO BK */ { SST(0x27, 0x00, SS_FATAL | EACCES, "Write protected") }, /* DT WRO BK */ { SST(0x27, 0x01, SS_FATAL | EACCES, "Hardware write protected") }, /* DT WRO BK */ { SST(0x27, 0x02, SS_FATAL | EACCES, "Logical unit software write protected") }, /* T R */ { SST(0x27, 0x03, SS_FATAL | EACCES, "Associated write protect") }, /* T R */ { SST(0x27, 0x04, SS_FATAL | EACCES, "Persistent write protect") }, /* T R */ { SST(0x27, 0x05, SS_FATAL | EACCES, "Permanent write protect") }, /* R F */ { SST(0x27, 0x06, SS_RDEF, /* XXX TBD */ "Conditional write protect") }, /* D B */ { SST(0x27, 0x07, SS_FATAL | ENOSPC, "Space allocation failed write protect") }, /* DTLPWROMAEBKVF */ { SST(0x28, 0x00, SS_FATAL | ENXIO, "Not ready to ready change, medium may have changed") }, /* DT WROM B */ { SST(0x28, 0x01, SS_FATAL | ENXIO, "Import or export element accessed") }, /* R */ { SST(0x28, 0x02, SS_RDEF, /* XXX TBD */ "Format-layer may have changed") }, /* M */ { SST(0x28, 0x03, SS_RDEF, /* XXX TBD */ "Import/export element accessed, medium changed") }, /* * XXX JGibbs - All of these should use the same errno, but I don't * think ENXIO is the correct choice. Should we borrow from * the networking errnos? ECONNRESET anyone? */ /* DTLPWROMAEBKVF */ { SST(0x29, 0x00, SS_FATAL | ENXIO, "Power on, reset, or bus device reset occurred") }, /* DTLPWROMAEBKVF */ { SST(0x29, 0x01, SS_RDEF, "Power on occurred") }, /* DTLPWROMAEBKVF */ { SST(0x29, 0x02, SS_RDEF, "SCSI bus reset occurred") }, /* DTLPWROMAEBKVF */ { SST(0x29, 0x03, SS_RDEF, "Bus device reset function occurred") }, /* DTLPWROMAEBKVF */ { SST(0x29, 0x04, SS_RDEF, "Device internal reset") }, /* DTLPWROMAEBKVF */ { SST(0x29, 0x05, SS_RDEF, "Transceiver mode changed to single-ended") }, /* DTLPWROMAEBKVF */ { SST(0x29, 0x06, SS_RDEF, "Transceiver mode changed to LVD") }, /* DTLPWROMAEBKVF */ { SST(0x29, 0x07, SS_RDEF, /* XXX TBD */ "I_T nexus loss occurred") }, /* DTL WROMAEBKVF */ { SST(0x2A, 0x00, SS_RDEF, "Parameters changed") }, /* DTL WROMAEBKVF */ { SST(0x2A, 0x01, SS_RDEF, "Mode parameters changed") }, /* DTL WROMAE K */ { SST(0x2A, 0x02, SS_RDEF, "Log parameters changed") }, /* DTLPWROMAE K */ { SST(0x2A, 0x03, SS_RDEF, "Reservations preempted") }, /* DTLPWROMAE */ { SST(0x2A, 0x04, SS_RDEF, /* XXX TBD */ "Reservations released") }, /* DTLPWROMAE */ { SST(0x2A, 0x05, SS_RDEF, /* XXX TBD */ "Registrations preempted") }, /* DTLPWROMAEBKVF */ { SST(0x2A, 0x06, SS_RDEF, /* XXX TBD */ "Asymmetric access state changed") }, /* DTLPWROMAEBKVF */ { SST(0x2A, 0x07, SS_RDEF, /* XXX TBD */ "Implicit asymmetric access state transition failed") }, /* DT WROMAEBKVF */ { SST(0x2A, 0x08, SS_RDEF, /* XXX TBD */ "Priority changed") }, /* D */ { SST(0x2A, 0x09, SS_RDEF, /* XXX TBD */ "Capacity data has changed") }, /* DT */ { SST(0x2A, 0x0A, SS_RDEF, /* XXX TBD */ "Error history I_T nexus cleared") }, /* DT */ { SST(0x2A, 0x0B, SS_RDEF, /* XXX TBD */ "Error history snapshot released") }, /* F */ { SST(0x2A, 0x0C, SS_RDEF, /* XXX TBD */ "Error recovery attributes have changed") }, /* T */ { SST(0x2A, 0x0D, SS_RDEF, /* XXX TBD */ "Data encryption capabilities changed") }, /* DT M E V */ { SST(0x2A, 0x10, SS_RDEF, /* XXX TBD */ "Timestamp changed") }, /* T */ { SST(0x2A, 0x11, SS_RDEF, /* XXX TBD */ "Data encryption parameters changed by another I_T nexus") }, /* T */ { SST(0x2A, 0x12, SS_RDEF, /* XXX TBD */ "Data encryption parameters changed by vendor specific event") }, /* T */ { SST(0x2A, 0x13, SS_RDEF, /* XXX TBD */ "Data encryption key instance counter has changed") }, /* DT R MAEBKV */ { SST(0x2A, 0x14, SS_RDEF, /* XXX TBD */ "SA creation capabilities data has changed") }, /* T M V */ { SST(0x2A, 0x15, SS_RDEF, /* XXX TBD */ "Medium removal prevention preempted") }, /* DTLPWRO K */ { SST(0x2B, 0x00, SS_RDEF, "Copy cannot execute since host cannot disconnect") }, /* DTLPWROMAEBKVF */ { SST(0x2C, 0x00, SS_RDEF, "Command sequence error") }, /* */ { SST(0x2C, 0x01, SS_RDEF, "Too many windows specified") }, /* */ { SST(0x2C, 0x02, SS_RDEF, "Invalid combination of windows specified") }, /* R */ { SST(0x2C, 0x03, SS_RDEF, "Current program area is not empty") }, /* R */ { SST(0x2C, 0x04, SS_RDEF, "Current program area is empty") }, /* B */ { SST(0x2C, 0x05, SS_RDEF, /* XXX TBD */ "Illegal power condition request") }, /* R */ { SST(0x2C, 0x06, SS_RDEF, /* XXX TBD */ "Persistent prevent conflict") }, /* DTLPWROMAEBKVF */ { SST(0x2C, 0x07, SS_RDEF, /* XXX TBD */ "Previous busy status") }, /* DTLPWROMAEBKVF */ { SST(0x2C, 0x08, SS_RDEF, /* XXX TBD */ "Previous task set full status") }, /* DTLPWROM EBKVF */ { SST(0x2C, 0x09, SS_RDEF, /* XXX TBD */ "Previous reservation conflict status") }, /* F */ { SST(0x2C, 0x0A, SS_RDEF, /* XXX TBD */ "Partition or collection contains user objects") }, /* T */ { SST(0x2C, 0x0B, SS_RDEF, /* XXX TBD */ "Not reserved") }, /* D */ { SST(0x2C, 0x0C, SS_RDEF, /* XXX TBD */ "ORWRITE generation does not match") }, /* T */ { SST(0x2D, 0x00, SS_RDEF, "Overwrite error on update in place") }, /* R */ { SST(0x2E, 0x00, SS_RDEF, /* XXX TBD */ "Insufficient time for operation") }, /* DTLPWROMAEBKVF */ { SST(0x2F, 0x00, SS_RDEF, "Commands cleared by another initiator") }, /* D */ { SST(0x2F, 0x01, SS_RDEF, /* XXX TBD */ "Commands cleared by power loss notification") }, /* DTLPWROMAEBKVF */ { SST(0x2F, 0x02, SS_RDEF, /* XXX TBD */ "Commands cleared by device server") }, /* DT WROM BK */ { SST(0x30, 0x00, SS_RDEF, "Incompatible medium installed") }, /* DT WRO BK */ { SST(0x30, 0x01, SS_RDEF, "Cannot read medium - unknown format") }, /* DT WRO BK */ { SST(0x30, 0x02, SS_RDEF, "Cannot read medium - incompatible format") }, /* DT R K */ { SST(0x30, 0x03, SS_RDEF, "Cleaning cartridge installed") }, /* DT WRO BK */ { SST(0x30, 0x04, SS_RDEF, "Cannot write medium - unknown format") }, /* DT WRO BK */ { SST(0x30, 0x05, SS_RDEF, "Cannot write medium - incompatible format") }, /* DT WRO B */ { SST(0x30, 0x06, SS_RDEF, "Cannot format medium - incompatible medium") }, /* DTL WROMAEBKVF */ { SST(0x30, 0x07, SS_RDEF, "Cleaning failure") }, /* R */ { SST(0x30, 0x08, SS_RDEF, "Cannot write - application code mismatch") }, /* R */ { SST(0x30, 0x09, SS_RDEF, "Current session not fixated for append") }, /* DT WRO AEBK */ { SST(0x30, 0x0A, SS_RDEF, /* XXX TBD */ "Cleaning request rejected") }, /* T */ { SST(0x30, 0x0C, SS_RDEF, /* XXX TBD */ "WORM medium - overwrite attempted") }, /* T */ { SST(0x30, 0x0D, SS_RDEF, /* XXX TBD */ "WORM medium - integrity check") }, /* R */ { SST(0x30, 0x10, SS_RDEF, /* XXX TBD */ "Medium not formatted") }, /* M */ { SST(0x30, 0x11, SS_RDEF, /* XXX TBD */ "Incompatible volume type") }, /* M */ { SST(0x30, 0x12, SS_RDEF, /* XXX TBD */ "Incompatible volume qualifier") }, /* M */ { SST(0x30, 0x13, SS_RDEF, /* XXX TBD */ "Cleaning volume expired") }, /* DT WRO BK */ { SST(0x31, 0x00, SS_RDEF, "Medium format corrupted") }, /* D L RO B */ { SST(0x31, 0x01, SS_RDEF, "Format command failed") }, /* R */ { SST(0x31, 0x02, SS_RDEF, /* XXX TBD */ "Zoned formatting failed due to spare linking") }, /* D B */ { SST(0x31, 0x03, SS_RDEF, /* XXX TBD */ "SANITIZE command failed") }, /* D W O BK */ { SST(0x32, 0x00, SS_RDEF, "No defect spare location available") }, /* D W O BK */ { SST(0x32, 0x01, SS_RDEF, "Defect list update failure") }, /* T */ { SST(0x33, 0x00, SS_RDEF, "Tape length error") }, /* DTLPWROMAEBKVF */ { SST(0x34, 0x00, SS_RDEF, "Enclosure failure") }, /* DTLPWROMAEBKVF */ { SST(0x35, 0x00, SS_RDEF, "Enclosure services failure") }, /* DTLPWROMAEBKVF */ { SST(0x35, 0x01, SS_RDEF, "Unsupported enclosure function") }, /* DTLPWROMAEBKVF */ { SST(0x35, 0x02, SS_RDEF, "Enclosure services unavailable") }, /* DTLPWROMAEBKVF */ { SST(0x35, 0x03, SS_RDEF, "Enclosure services transfer failure") }, /* DTLPWROMAEBKVF */ { SST(0x35, 0x04, SS_RDEF, "Enclosure services transfer refused") }, /* DTL WROMAEBKVF */ { SST(0x35, 0x05, SS_RDEF, /* XXX TBD */ "Enclosure services checksum error") }, /* L */ { SST(0x36, 0x00, SS_RDEF, "Ribbon, ink, or toner failure") }, /* DTL WROMAEBKVF */ { SST(0x37, 0x00, SS_RDEF, "Rounded parameter") }, /* B */ { SST(0x38, 0x00, SS_RDEF, /* XXX TBD */ "Event status notification") }, /* B */ { SST(0x38, 0x02, SS_RDEF, /* XXX TBD */ "ESN - power management class event") }, /* B */ { SST(0x38, 0x04, SS_RDEF, /* XXX TBD */ "ESN - media class event") }, /* B */ { SST(0x38, 0x06, SS_RDEF, /* XXX TBD */ "ESN - device busy class event") }, /* D */ { SST(0x38, 0x07, SS_RDEF, /* XXX TBD */ "Thin provisioning soft threshold reached") }, /* DTL WROMAE K */ { SST(0x39, 0x00, SS_RDEF, "Saving parameters not supported") }, /* DTL WROM BK */ { SST(0x3A, 0x00, SS_FATAL | ENXIO, "Medium not present") }, /* DT WROM BK */ { SST(0x3A, 0x01, SS_FATAL | ENXIO, "Medium not present - tray closed") }, /* DT WROM BK */ { SST(0x3A, 0x02, SS_FATAL | ENXIO, "Medium not present - tray open") }, /* DT WROM B */ { SST(0x3A, 0x03, SS_RDEF, /* XXX TBD */ "Medium not present - loadable") }, /* DT WRO B */ { SST(0x3A, 0x04, SS_RDEF, /* XXX TBD */ "Medium not present - medium auxiliary memory accessible") }, /* TL */ { SST(0x3B, 0x00, SS_RDEF, "Sequential positioning error") }, /* T */ { SST(0x3B, 0x01, SS_RDEF, "Tape position error at beginning-of-medium") }, /* T */ { SST(0x3B, 0x02, SS_RDEF, "Tape position error at end-of-medium") }, /* L */ { SST(0x3B, 0x03, SS_RDEF, "Tape or electronic vertical forms unit not ready") }, /* L */ { SST(0x3B, 0x04, SS_RDEF, "Slew failure") }, /* L */ { SST(0x3B, 0x05, SS_RDEF, "Paper jam") }, /* L */ { SST(0x3B, 0x06, SS_RDEF, "Failed to sense top-of-form") }, /* L */ { SST(0x3B, 0x07, SS_RDEF, "Failed to sense bottom-of-form") }, /* T */ { SST(0x3B, 0x08, SS_RDEF, "Reposition error") }, /* */ { SST(0x3B, 0x09, SS_RDEF, "Read past end of medium") }, /* */ { SST(0x3B, 0x0A, SS_RDEF, "Read past beginning of medium") }, /* */ { SST(0x3B, 0x0B, SS_RDEF, "Position past end of medium") }, /* T */ { SST(0x3B, 0x0C, SS_RDEF, "Position past beginning of medium") }, /* DT WROM BK */ { SST(0x3B, 0x0D, SS_FATAL | ENOSPC, "Medium destination element full") }, /* DT WROM BK */ { SST(0x3B, 0x0E, SS_RDEF, "Medium source element empty") }, /* R */ { SST(0x3B, 0x0F, SS_RDEF, "End of medium reached") }, /* DT WROM BK */ { SST(0x3B, 0x11, SS_RDEF, "Medium magazine not accessible") }, /* DT WROM BK */ { SST(0x3B, 0x12, SS_RDEF, "Medium magazine removed") }, /* DT WROM BK */ { SST(0x3B, 0x13, SS_RDEF, "Medium magazine inserted") }, /* DT WROM BK */ { SST(0x3B, 0x14, SS_RDEF, "Medium magazine locked") }, /* DT WROM BK */ { SST(0x3B, 0x15, SS_RDEF, "Medium magazine unlocked") }, /* R */ { SST(0x3B, 0x16, SS_RDEF, /* XXX TBD */ "Mechanical positioning or changer error") }, /* F */ { SST(0x3B, 0x17, SS_RDEF, /* XXX TBD */ "Read past end of user object") }, /* M */ { SST(0x3B, 0x18, SS_RDEF, /* XXX TBD */ "Element disabled") }, /* M */ { SST(0x3B, 0x19, SS_RDEF, /* XXX TBD */ "Element enabled") }, /* M */ { SST(0x3B, 0x1A, SS_RDEF, /* XXX TBD */ "Data transfer device removed") }, /* M */ { SST(0x3B, 0x1B, SS_RDEF, /* XXX TBD */ "Data transfer device inserted") }, /* T */ { SST(0x3B, 0x1C, SS_RDEF, /* XXX TBD */ "Too many logical objects on partition to support operation") }, /* DTLPWROMAE K */ { SST(0x3D, 0x00, SS_RDEF, "Invalid bits in IDENTIFY message") }, /* DTLPWROMAEBKVF */ { SST(0x3E, 0x00, SS_RDEF, "Logical unit has not self-configured yet") }, /* DTLPWROMAEBKVF */ { SST(0x3E, 0x01, SS_RDEF, "Logical unit failure") }, /* DTLPWROMAEBKVF */ { SST(0x3E, 0x02, SS_RDEF, "Timeout on logical unit") }, /* DTLPWROMAEBKVF */ { SST(0x3E, 0x03, SS_RDEF, /* XXX TBD */ "Logical unit failed self-test") }, /* DTLPWROMAEBKVF */ { SST(0x3E, 0x04, SS_RDEF, /* XXX TBD */ "Logical unit unable to update self-test log") }, /* DTLPWROMAEBKVF */ { SST(0x3F, 0x00, SS_RDEF, "Target operating conditions have changed") }, /* DTLPWROMAEBKVF */ { SST(0x3F, 0x01, SS_RDEF, "Microcode has been changed") }, /* DTLPWROM BK */ { SST(0x3F, 0x02, SS_RDEF, "Changed operating definition") }, /* DTLPWROMAEBKVF */ { SST(0x3F, 0x03, SS_RDEF, "INQUIRY data has changed") }, /* DT WROMAEBK */ { SST(0x3F, 0x04, SS_RDEF, "Component device attached") }, /* DT WROMAEBK */ { SST(0x3F, 0x05, SS_RDEF, "Device identifier changed") }, /* DT WROMAEB */ { SST(0x3F, 0x06, SS_RDEF, "Redundancy group created or modified") }, /* DT WROMAEB */ { SST(0x3F, 0x07, SS_RDEF, "Redundancy group deleted") }, /* DT WROMAEB */ { SST(0x3F, 0x08, SS_RDEF, "Spare created or modified") }, /* DT WROMAEB */ { SST(0x3F, 0x09, SS_RDEF, "Spare deleted") }, /* DT WROMAEBK */ { SST(0x3F, 0x0A, SS_RDEF, "Volume set created or modified") }, /* DT WROMAEBK */ { SST(0x3F, 0x0B, SS_RDEF, "Volume set deleted") }, /* DT WROMAEBK */ { SST(0x3F, 0x0C, SS_RDEF, "Volume set deassigned") }, /* DT WROMAEBK */ { SST(0x3F, 0x0D, SS_RDEF, "Volume set reassigned") }, /* DTLPWROMAE */ { SST(0x3F, 0x0E, SS_RDEF | SSQ_RESCAN , "Reported LUNs data has changed") }, /* DTLPWROMAEBKVF */ { SST(0x3F, 0x0F, SS_RDEF, /* XXX TBD */ "Echo buffer overwritten") }, /* DT WROM B */ { SST(0x3F, 0x10, SS_RDEF, /* XXX TBD */ "Medium loadable") }, /* DT WROM B */ { SST(0x3F, 0x11, SS_RDEF, /* XXX TBD */ "Medium auxiliary memory accessible") }, /* DTLPWR MAEBK F */ { SST(0x3F, 0x12, SS_RDEF, /* XXX TBD */ "iSCSI IP address added") }, /* DTLPWR MAEBK F */ { SST(0x3F, 0x13, SS_RDEF, /* XXX TBD */ "iSCSI IP address removed") }, /* DTLPWR MAEBK F */ { SST(0x3F, 0x14, SS_RDEF, /* XXX TBD */ "iSCSI IP address changed") }, /* D */ { SST(0x40, 0x00, SS_RDEF, "RAM failure") }, /* deprecated - use 40 NN instead */ /* DTLPWROMAEBKVF */ { SST(0x40, 0x80, SS_RDEF, "Diagnostic failure: ASCQ = Component ID") }, /* DTLPWROMAEBKVF */ { SST(0x40, 0xFF, SS_RDEF | SSQ_RANGE, NULL) }, /* Range 0x80->0xFF */ /* D */ { SST(0x41, 0x00, SS_RDEF, "Data path failure") }, /* deprecated - use 40 NN instead */ /* D */ { SST(0x42, 0x00, SS_RDEF, "Power-on or self-test failure") }, /* deprecated - use 40 NN instead */ /* DTLPWROMAEBKVF */ { SST(0x43, 0x00, SS_RDEF, "Message error") }, /* DTLPWROMAEBKVF */ { SST(0x44, 0x00, SS_RDEF, "Internal target failure") }, /* DT P MAEBKVF */ { SST(0x44, 0x01, SS_RDEF, /* XXX TBD */ "Persistent reservation information lost") }, /* DT B */ { SST(0x44, 0x71, SS_RDEF, /* XXX TBD */ "ATA device failed set features") }, /* DTLPWROMAEBKVF */ { SST(0x45, 0x00, SS_RDEF, "Select or reselect failure") }, /* DTLPWROM BK */ { SST(0x46, 0x00, SS_RDEF, "Unsuccessful soft reset") }, /* DTLPWROMAEBKVF */ { SST(0x47, 0x00, SS_RDEF, "SCSI parity error") }, /* DTLPWROMAEBKVF */ { SST(0x47, 0x01, SS_RDEF, /* XXX TBD */ "Data phase CRC error detected") }, /* DTLPWROMAEBKVF */ { SST(0x47, 0x02, SS_RDEF, /* XXX TBD */ "SCSI parity error detected during ST data phase") }, /* DTLPWROMAEBKVF */ { SST(0x47, 0x03, SS_RDEF, /* XXX TBD */ "Information unit iuCRC error detected") }, /* DTLPWROMAEBKVF */ { SST(0x47, 0x04, SS_RDEF, /* XXX TBD */ "Asynchronous information protection error detected") }, /* DTLPWROMAEBKVF */ { SST(0x47, 0x05, SS_RDEF, /* XXX TBD */ "Protocol service CRC error") }, /* DT MAEBKVF */ { SST(0x47, 0x06, SS_RDEF, /* XXX TBD */ "PHY test function in progress") }, /* DT PWROMAEBK */ { SST(0x47, 0x7F, SS_RDEF, /* XXX TBD */ "Some commands cleared by iSCSI protocol event") }, /* DTLPWROMAEBKVF */ { SST(0x48, 0x00, SS_RDEF, "Initiator detected error message received") }, /* DTLPWROMAEBKVF */ { SST(0x49, 0x00, SS_RDEF, "Invalid message error") }, /* DTLPWROMAEBKVF */ { SST(0x4A, 0x00, SS_RDEF, "Command phase error") }, /* DTLPWROMAEBKVF */ { SST(0x4B, 0x00, SS_RDEF, "Data phase error") }, /* DT PWROMAEBK */ { SST(0x4B, 0x01, SS_RDEF, /* XXX TBD */ "Invalid target port transfer tag received") }, /* DT PWROMAEBK */ { SST(0x4B, 0x02, SS_RDEF, /* XXX TBD */ "Too much write data") }, /* DT PWROMAEBK */ { SST(0x4B, 0x03, SS_RDEF, /* XXX TBD */ "ACK/NAK timeout") }, /* DT PWROMAEBK */ { SST(0x4B, 0x04, SS_RDEF, /* XXX TBD */ "NAK received") }, /* DT PWROMAEBK */ { SST(0x4B, 0x05, SS_RDEF, /* XXX TBD */ "Data offset error") }, /* DT PWROMAEBK */ { SST(0x4B, 0x06, SS_RDEF, /* XXX TBD */ "Initiator response timeout") }, /* DT PWROMAEBK F */ { SST(0x4B, 0x07, SS_RDEF, /* XXX TBD */ "Connection lost") }, /* DT PWROMAEBK F */ { SST(0x4B, 0x08, SS_RDEF, /* XXX TBD */ "Data-in buffer overflow - data buffer size") }, /* DT PWROMAEBK F */ { SST(0x4B, 0x09, SS_RDEF, /* XXX TBD */ "Data-in buffer overflow - data buffer descriptor area") }, /* DT PWROMAEBK F */ { SST(0x4B, 0x0A, SS_RDEF, /* XXX TBD */ "Data-in buffer error") }, /* DT PWROMAEBK F */ { SST(0x4B, 0x0B, SS_RDEF, /* XXX TBD */ "Data-out buffer overflow - data buffer size") }, /* DT PWROMAEBK F */ { SST(0x4B, 0x0C, SS_RDEF, /* XXX TBD */ "Data-out buffer overflow - data buffer descriptor area") }, /* DT PWROMAEBK F */ { SST(0x4B, 0x0D, SS_RDEF, /* XXX TBD */ "Data-out buffer error") }, /* DTLPWROMAEBKVF */ { SST(0x4C, 0x00, SS_RDEF, "Logical unit failed self-configuration") }, /* DTLPWROMAEBKVF */ { SST(0x4D, 0x00, SS_RDEF, "Tagged overlapped commands: ASCQ = Queue tag ID") }, /* DTLPWROMAEBKVF */ { SST(0x4D, 0xFF, SS_RDEF | SSQ_RANGE, NULL) }, /* Range 0x00->0xFF */ /* DTLPWROMAEBKVF */ { SST(0x4E, 0x00, SS_RDEF, "Overlapped commands attempted") }, /* T */ { SST(0x50, 0x00, SS_RDEF, "Write append error") }, /* T */ { SST(0x50, 0x01, SS_RDEF, "Write append position error") }, /* T */ { SST(0x50, 0x02, SS_RDEF, "Position error related to timing") }, /* T RO */ { SST(0x51, 0x00, SS_RDEF, "Erase failure") }, /* R */ { SST(0x51, 0x01, SS_RDEF, /* XXX TBD */ "Erase failure - incomplete erase operation detected") }, /* T */ { SST(0x52, 0x00, SS_RDEF, "Cartridge fault") }, /* DTL WROM BK */ { SST(0x53, 0x00, SS_RDEF, "Media load or eject failed") }, /* T */ { SST(0x53, 0x01, SS_RDEF, "Unload tape failure") }, /* DT WROM BK */ { SST(0x53, 0x02, SS_RDEF, "Medium removal prevented") }, /* M */ { SST(0x53, 0x03, SS_RDEF, /* XXX TBD */ "Medium removal prevented by data transfer element") }, /* T */ { SST(0x53, 0x04, SS_RDEF, /* XXX TBD */ "Medium thread or unthread failure") }, /* M */ { SST(0x53, 0x05, SS_RDEF, /* XXX TBD */ "Volume identifier invalid") }, /* T */ { SST(0x53, 0x06, SS_RDEF, /* XXX TBD */ "Volume identifier missing") }, /* M */ { SST(0x53, 0x07, SS_RDEF, /* XXX TBD */ "Duplicate volume identifier") }, /* M */ { SST(0x53, 0x08, SS_RDEF, /* XXX TBD */ "Element status unknown") }, /* P */ { SST(0x54, 0x00, SS_RDEF, "SCSI to host system interface failure") }, /* P */ { SST(0x55, 0x00, SS_RDEF, "System resource failure") }, /* D O BK */ { SST(0x55, 0x01, SS_FATAL | ENOSPC, "System buffer full") }, /* DTLPWROMAE K */ { SST(0x55, 0x02, SS_RDEF, /* XXX TBD */ "Insufficient reservation resources") }, /* DTLPWROMAE K */ { SST(0x55, 0x03, SS_RDEF, /* XXX TBD */ "Insufficient resources") }, /* DTLPWROMAE K */ { SST(0x55, 0x04, SS_RDEF, /* XXX TBD */ "Insufficient registration resources") }, /* DT PWROMAEBK */ { SST(0x55, 0x05, SS_RDEF, /* XXX TBD */ "Insufficient access control resources") }, /* DT WROM B */ { SST(0x55, 0x06, SS_RDEF, /* XXX TBD */ "Auxiliary memory out of space") }, /* F */ { SST(0x55, 0x07, SS_RDEF, /* XXX TBD */ "Quota error") }, /* T */ { SST(0x55, 0x08, SS_RDEF, /* XXX TBD */ "Maximum number of supplemental decryption keys exceeded") }, /* M */ { SST(0x55, 0x09, SS_RDEF, /* XXX TBD */ "Medium auxiliary memory not accessible") }, /* M */ { SST(0x55, 0x0A, SS_RDEF, /* XXX TBD */ "Data currently unavailable") }, /* DTLPWROMAEBKVF */ { SST(0x55, 0x0B, SS_RDEF, /* XXX TBD */ "Insufficient power for operation") }, /* DT P B */ { SST(0x55, 0x0C, SS_RDEF, /* XXX TBD */ "Insufficient resources to create ROD") }, /* DT P B */ { SST(0x55, 0x0D, SS_RDEF, /* XXX TBD */ "Insufficient resources to create ROD token") }, /* R */ { SST(0x57, 0x00, SS_RDEF, "Unable to recover table-of-contents") }, /* O */ { SST(0x58, 0x00, SS_RDEF, "Generation does not exist") }, /* O */ { SST(0x59, 0x00, SS_RDEF, "Updated block read") }, /* DTLPWRO BK */ { SST(0x5A, 0x00, SS_RDEF, "Operator request or state change input") }, /* DT WROM BK */ { SST(0x5A, 0x01, SS_RDEF, "Operator medium removal request") }, /* DT WRO A BK */ { SST(0x5A, 0x02, SS_RDEF, "Operator selected write protect") }, /* DT WRO A BK */ { SST(0x5A, 0x03, SS_RDEF, "Operator selected write permit") }, /* DTLPWROM K */ { SST(0x5B, 0x00, SS_RDEF, "Log exception") }, /* DTLPWROM K */ { SST(0x5B, 0x01, SS_RDEF, "Threshold condition met") }, /* DTLPWROM K */ { SST(0x5B, 0x02, SS_RDEF, "Log counter at maximum") }, /* DTLPWROM K */ { SST(0x5B, 0x03, SS_RDEF, "Log list codes exhausted") }, /* D O */ { SST(0x5C, 0x00, SS_RDEF, "RPL status change") }, /* D O */ { SST(0x5C, 0x01, SS_NOP | SSQ_PRINT_SENSE, "Spindles synchronized") }, /* D O */ { SST(0x5C, 0x02, SS_RDEF, "Spindles not synchronized") }, /* DTLPWROMAEBKVF */ { SST(0x5D, 0x00, SS_RDEF, "Failure prediction threshold exceeded") }, /* R B */ { SST(0x5D, 0x01, SS_RDEF, /* XXX TBD */ "Media failure prediction threshold exceeded") }, /* R */ { SST(0x5D, 0x02, SS_RDEF, /* XXX TBD */ "Logical unit failure prediction threshold exceeded") }, /* R */ { SST(0x5D, 0x03, SS_RDEF, /* XXX TBD */ "Spare area exhaustion prediction threshold exceeded") }, /* D B */ { SST(0x5D, 0x10, SS_RDEF, /* XXX TBD */ "Hardware impending failure general hard drive failure") }, /* D B */ { SST(0x5D, 0x11, SS_RDEF, /* XXX TBD */ "Hardware impending failure drive error rate too high") }, /* D B */ { SST(0x5D, 0x12, SS_RDEF, /* XXX TBD */ "Hardware impending failure data error rate too high") }, /* D B */ { SST(0x5D, 0x13, SS_RDEF, /* XXX TBD */ "Hardware impending failure seek error rate too high") }, /* D B */ { SST(0x5D, 0x14, SS_RDEF, /* XXX TBD */ "Hardware impending failure too many block reassigns") }, /* D B */ { SST(0x5D, 0x15, SS_RDEF, /* XXX TBD */ "Hardware impending failure access times too high") }, /* D B */ { SST(0x5D, 0x16, SS_RDEF, /* XXX TBD */ "Hardware impending failure start unit times too high") }, /* D B */ { SST(0x5D, 0x17, SS_RDEF, /* XXX TBD */ "Hardware impending failure channel parametrics") }, /* D B */ { SST(0x5D, 0x18, SS_RDEF, /* XXX TBD */ "Hardware impending failure controller detected") }, /* D B */ { SST(0x5D, 0x19, SS_RDEF, /* XXX TBD */ "Hardware impending failure throughput performance") }, /* D B */ { SST(0x5D, 0x1A, SS_RDEF, /* XXX TBD */ "Hardware impending failure seek time performance") }, /* D B */ { SST(0x5D, 0x1B, SS_RDEF, /* XXX TBD */ "Hardware impending failure spin-up retry count") }, /* D B */ { SST(0x5D, 0x1C, SS_RDEF, /* XXX TBD */ "Hardware impending failure drive calibration retry count") }, /* D B */ { SST(0x5D, 0x20, SS_RDEF, /* XXX TBD */ "Controller impending failure general hard drive failure") }, /* D B */ { SST(0x5D, 0x21, SS_RDEF, /* XXX TBD */ "Controller impending failure drive error rate too high") }, /* D B */ { SST(0x5D, 0x22, SS_RDEF, /* XXX TBD */ "Controller impending failure data error rate too high") }, /* D B */ { SST(0x5D, 0x23, SS_RDEF, /* XXX TBD */ "Controller impending failure seek error rate too high") }, /* D B */ { SST(0x5D, 0x24, SS_RDEF, /* XXX TBD */ "Controller impending failure too many block reassigns") }, /* D B */ { SST(0x5D, 0x25, SS_RDEF, /* XXX TBD */ "Controller impending failure access times too high") }, /* D B */ { SST(0x5D, 0x26, SS_RDEF, /* XXX TBD */ "Controller impending failure start unit times too high") }, /* D B */ { SST(0x5D, 0x27, SS_RDEF, /* XXX TBD */ "Controller impending failure channel parametrics") }, /* D B */ { SST(0x5D, 0x28, SS_RDEF, /* XXX TBD */ "Controller impending failure controller detected") }, /* D B */ { SST(0x5D, 0x29, SS_RDEF, /* XXX TBD */ "Controller impending failure throughput performance") }, /* D B */ { SST(0x5D, 0x2A, SS_RDEF, /* XXX TBD */ "Controller impending failure seek time performance") }, /* D B */ { SST(0x5D, 0x2B, SS_RDEF, /* XXX TBD */ "Controller impending failure spin-up retry count") }, /* D B */ { SST(0x5D, 0x2C, SS_RDEF, /* XXX TBD */ "Controller impending failure drive calibration retry count") }, /* D B */ { SST(0x5D, 0x30, SS_RDEF, /* XXX TBD */ "Data channel impending failure general hard drive failure") }, /* D B */ { SST(0x5D, 0x31, SS_RDEF, /* XXX TBD */ "Data channel impending failure drive error rate too high") }, /* D B */ { SST(0x5D, 0x32, SS_RDEF, /* XXX TBD */ "Data channel impending failure data error rate too high") }, /* D B */ { SST(0x5D, 0x33, SS_RDEF, /* XXX TBD */ "Data channel impending failure seek error rate too high") }, /* D B */ { SST(0x5D, 0x34, SS_RDEF, /* XXX TBD */ "Data channel impending failure too many block reassigns") }, /* D B */ { SST(0x5D, 0x35, SS_RDEF, /* XXX TBD */ "Data channel impending failure access times too high") }, /* D B */ { SST(0x5D, 0x36, SS_RDEF, /* XXX TBD */ "Data channel impending failure start unit times too high") }, /* D B */ { SST(0x5D, 0x37, SS_RDEF, /* XXX TBD */ "Data channel impending failure channel parametrics") }, /* D B */ { SST(0x5D, 0x38, SS_RDEF, /* XXX TBD */ "Data channel impending failure controller detected") }, /* D B */ { SST(0x5D, 0x39, SS_RDEF, /* XXX TBD */ "Data channel impending failure throughput performance") }, /* D B */ { SST(0x5D, 0x3A, SS_RDEF, /* XXX TBD */ "Data channel impending failure seek time performance") }, /* D B */ { SST(0x5D, 0x3B, SS_RDEF, /* XXX TBD */ "Data channel impending failure spin-up retry count") }, /* D B */ { SST(0x5D, 0x3C, SS_RDEF, /* XXX TBD */ "Data channel impending failure drive calibration retry count") }, /* D B */ { SST(0x5D, 0x40, SS_RDEF, /* XXX TBD */ "Servo impending failure general hard drive failure") }, /* D B */ { SST(0x5D, 0x41, SS_RDEF, /* XXX TBD */ "Servo impending failure drive error rate too high") }, /* D B */ { SST(0x5D, 0x42, SS_RDEF, /* XXX TBD */ "Servo impending failure data error rate too high") }, /* D B */ { SST(0x5D, 0x43, SS_RDEF, /* XXX TBD */ "Servo impending failure seek error rate too high") }, /* D B */ { SST(0x5D, 0x44, SS_RDEF, /* XXX TBD */ "Servo impending failure too many block reassigns") }, /* D B */ { SST(0x5D, 0x45, SS_RDEF, /* XXX TBD */ "Servo impending failure access times too high") }, /* D B */ { SST(0x5D, 0x46, SS_RDEF, /* XXX TBD */ "Servo impending failure start unit times too high") }, /* D B */ { SST(0x5D, 0x47, SS_RDEF, /* XXX TBD */ "Servo impending failure channel parametrics") }, /* D B */ { SST(0x5D, 0x48, SS_RDEF, /* XXX TBD */ "Servo impending failure controller detected") }, /* D B */ { SST(0x5D, 0x49, SS_RDEF, /* XXX TBD */ "Servo impending failure throughput performance") }, /* D B */ { SST(0x5D, 0x4A, SS_RDEF, /* XXX TBD */ "Servo impending failure seek time performance") }, /* D B */ { SST(0x5D, 0x4B, SS_RDEF, /* XXX TBD */ "Servo impending failure spin-up retry count") }, /* D B */ { SST(0x5D, 0x4C, SS_RDEF, /* XXX TBD */ "Servo impending failure drive calibration retry count") }, /* D B */ { SST(0x5D, 0x50, SS_RDEF, /* XXX TBD */ "Spindle impending failure general hard drive failure") }, /* D B */ { SST(0x5D, 0x51, SS_RDEF, /* XXX TBD */ "Spindle impending failure drive error rate too high") }, /* D B */ { SST(0x5D, 0x52, SS_RDEF, /* XXX TBD */ "Spindle impending failure data error rate too high") }, /* D B */ { SST(0x5D, 0x53, SS_RDEF, /* XXX TBD */ "Spindle impending failure seek error rate too high") }, /* D B */ { SST(0x5D, 0x54, SS_RDEF, /* XXX TBD */ "Spindle impending failure too many block reassigns") }, /* D B */ { SST(0x5D, 0x55, SS_RDEF, /* XXX TBD */ "Spindle impending failure access times too high") }, /* D B */ { SST(0x5D, 0x56, SS_RDEF, /* XXX TBD */ "Spindle impending failure start unit times too high") }, /* D B */ { SST(0x5D, 0x57, SS_RDEF, /* XXX TBD */ "Spindle impending failure channel parametrics") }, /* D B */ { SST(0x5D, 0x58, SS_RDEF, /* XXX TBD */ "Spindle impending failure controller detected") }, /* D B */ { SST(0x5D, 0x59, SS_RDEF, /* XXX TBD */ "Spindle impending failure throughput performance") }, /* D B */ { SST(0x5D, 0x5A, SS_RDEF, /* XXX TBD */ "Spindle impending failure seek time performance") }, /* D B */ { SST(0x5D, 0x5B, SS_RDEF, /* XXX TBD */ "Spindle impending failure spin-up retry count") }, /* D B */ { SST(0x5D, 0x5C, SS_RDEF, /* XXX TBD */ "Spindle impending failure drive calibration retry count") }, /* D B */ { SST(0x5D, 0x60, SS_RDEF, /* XXX TBD */ "Firmware impending failure general hard drive failure") }, /* D B */ { SST(0x5D, 0x61, SS_RDEF, /* XXX TBD */ "Firmware impending failure drive error rate too high") }, /* D B */ { SST(0x5D, 0x62, SS_RDEF, /* XXX TBD */ "Firmware impending failure data error rate too high") }, /* D B */ { SST(0x5D, 0x63, SS_RDEF, /* XXX TBD */ "Firmware impending failure seek error rate too high") }, /* D B */ { SST(0x5D, 0x64, SS_RDEF, /* XXX TBD */ "Firmware impending failure too many block reassigns") }, /* D B */ { SST(0x5D, 0x65, SS_RDEF, /* XXX TBD */ "Firmware impending failure access times too high") }, /* D B */ { SST(0x5D, 0x66, SS_RDEF, /* XXX TBD */ "Firmware impending failure start unit times too high") }, /* D B */ { SST(0x5D, 0x67, SS_RDEF, /* XXX TBD */ "Firmware impending failure channel parametrics") }, /* D B */ { SST(0x5D, 0x68, SS_RDEF, /* XXX TBD */ "Firmware impending failure controller detected") }, /* D B */ { SST(0x5D, 0x69, SS_RDEF, /* XXX TBD */ "Firmware impending failure throughput performance") }, /* D B */ { SST(0x5D, 0x6A, SS_RDEF, /* XXX TBD */ "Firmware impending failure seek time performance") }, /* D B */ { SST(0x5D, 0x6B, SS_RDEF, /* XXX TBD */ "Firmware impending failure spin-up retry count") }, /* D B */ { SST(0x5D, 0x6C, SS_RDEF, /* XXX TBD */ "Firmware impending failure drive calibration retry count") }, /* DTLPWROMAEBKVF */ { SST(0x5D, 0xFF, SS_RDEF, "Failure prediction threshold exceeded (false)") }, /* DTLPWRO A K */ { SST(0x5E, 0x00, SS_RDEF, "Low power condition on") }, /* DTLPWRO A K */ { SST(0x5E, 0x01, SS_RDEF, "Idle condition activated by timer") }, /* DTLPWRO A K */ { SST(0x5E, 0x02, SS_RDEF, "Standby condition activated by timer") }, /* DTLPWRO A K */ { SST(0x5E, 0x03, SS_RDEF, "Idle condition activated by command") }, /* DTLPWRO A K */ { SST(0x5E, 0x04, SS_RDEF, "Standby condition activated by command") }, /* DTLPWRO A K */ { SST(0x5E, 0x05, SS_RDEF, "Idle-B condition activated by timer") }, /* DTLPWRO A K */ { SST(0x5E, 0x06, SS_RDEF, "Idle-B condition activated by command") }, /* DTLPWRO A K */ { SST(0x5E, 0x07, SS_RDEF, "Idle-C condition activated by timer") }, /* DTLPWRO A K */ { SST(0x5E, 0x08, SS_RDEF, "Idle-C condition activated by command") }, /* DTLPWRO A K */ { SST(0x5E, 0x09, SS_RDEF, "Standby-Y condition activated by timer") }, /* DTLPWRO A K */ { SST(0x5E, 0x0A, SS_RDEF, "Standby-Y condition activated by command") }, /* B */ { SST(0x5E, 0x41, SS_RDEF, /* XXX TBD */ "Power state change to active") }, /* B */ { SST(0x5E, 0x42, SS_RDEF, /* XXX TBD */ "Power state change to idle") }, /* B */ { SST(0x5E, 0x43, SS_RDEF, /* XXX TBD */ "Power state change to standby") }, /* B */ { SST(0x5E, 0x45, SS_RDEF, /* XXX TBD */ "Power state change to sleep") }, /* BK */ { SST(0x5E, 0x47, SS_RDEF, /* XXX TBD */ "Power state change to device control") }, /* */ { SST(0x60, 0x00, SS_RDEF, "Lamp failure") }, /* */ { SST(0x61, 0x00, SS_RDEF, "Video acquisition error") }, /* */ { SST(0x61, 0x01, SS_RDEF, "Unable to acquire video") }, /* */ { SST(0x61, 0x02, SS_RDEF, "Out of focus") }, /* */ { SST(0x62, 0x00, SS_RDEF, "Scan head positioning error") }, /* R */ { SST(0x63, 0x00, SS_RDEF, "End of user area encountered on this track") }, /* R */ { SST(0x63, 0x01, SS_FATAL | ENOSPC, "Packet does not fit in available space") }, /* R */ { SST(0x64, 0x00, SS_FATAL | ENXIO, "Illegal mode for this track") }, /* R */ { SST(0x64, 0x01, SS_RDEF, "Invalid packet size") }, /* DTLPWROMAEBKVF */ { SST(0x65, 0x00, SS_RDEF, "Voltage fault") }, /* */ { SST(0x66, 0x00, SS_RDEF, "Automatic document feeder cover up") }, /* */ { SST(0x66, 0x01, SS_RDEF, "Automatic document feeder lift up") }, /* */ { SST(0x66, 0x02, SS_RDEF, "Document jam in automatic document feeder") }, /* */ { SST(0x66, 0x03, SS_RDEF, "Document miss feed automatic in document feeder") }, /* A */ { SST(0x67, 0x00, SS_RDEF, "Configuration failure") }, /* A */ { SST(0x67, 0x01, SS_RDEF, "Configuration of incapable logical units failed") }, /* A */ { SST(0x67, 0x02, SS_RDEF, "Add logical unit failed") }, /* A */ { SST(0x67, 0x03, SS_RDEF, "Modification of logical unit failed") }, /* A */ { SST(0x67, 0x04, SS_RDEF, "Exchange of logical unit failed") }, /* A */ { SST(0x67, 0x05, SS_RDEF, "Remove of logical unit failed") }, /* A */ { SST(0x67, 0x06, SS_RDEF, "Attachment of logical unit failed") }, /* A */ { SST(0x67, 0x07, SS_RDEF, "Creation of logical unit failed") }, /* A */ { SST(0x67, 0x08, SS_RDEF, /* XXX TBD */ "Assign failure occurred") }, /* A */ { SST(0x67, 0x09, SS_RDEF, /* XXX TBD */ "Multiply assigned logical unit") }, /* DTLPWROMAEBKVF */ { SST(0x67, 0x0A, SS_RDEF, /* XXX TBD */ "Set target port groups command failed") }, /* DT B */ { SST(0x67, 0x0B, SS_RDEF, /* XXX TBD */ "ATA device feature not enabled") }, /* A */ { SST(0x68, 0x00, SS_RDEF, "Logical unit not configured") }, /* A */ { SST(0x69, 0x00, SS_RDEF, "Data loss on logical unit") }, /* A */ { SST(0x69, 0x01, SS_RDEF, "Multiple logical unit failures") }, /* A */ { SST(0x69, 0x02, SS_RDEF, "Parity/data mismatch") }, /* A */ { SST(0x6A, 0x00, SS_RDEF, "Informational, refer to log") }, /* A */ { SST(0x6B, 0x00, SS_RDEF, "State change has occurred") }, /* A */ { SST(0x6B, 0x01, SS_RDEF, "Redundancy level got better") }, /* A */ { SST(0x6B, 0x02, SS_RDEF, "Redundancy level got worse") }, /* A */ { SST(0x6C, 0x00, SS_RDEF, "Rebuild failure occurred") }, /* A */ { SST(0x6D, 0x00, SS_RDEF, "Recalculate failure occurred") }, /* A */ { SST(0x6E, 0x00, SS_RDEF, "Command to logical unit failed") }, /* R */ { SST(0x6F, 0x00, SS_RDEF, /* XXX TBD */ "Copy protection key exchange failure - authentication failure") }, /* R */ { SST(0x6F, 0x01, SS_RDEF, /* XXX TBD */ "Copy protection key exchange failure - key not present") }, /* R */ { SST(0x6F, 0x02, SS_RDEF, /* XXX TBD */ "Copy protection key exchange failure - key not established") }, /* R */ { SST(0x6F, 0x03, SS_RDEF, /* XXX TBD */ "Read of scrambled sector without authentication") }, /* R */ { SST(0x6F, 0x04, SS_RDEF, /* XXX TBD */ "Media region code is mismatched to logical unit region") }, /* R */ { SST(0x6F, 0x05, SS_RDEF, /* XXX TBD */ "Drive region must be permanent/region reset count error") }, /* R */ { SST(0x6F, 0x06, SS_RDEF, /* XXX TBD */ "Insufficient block count for binding NONCE recording") }, /* R */ { SST(0x6F, 0x07, SS_RDEF, /* XXX TBD */ "Conflict in binding NONCE recording") }, /* T */ { SST(0x70, 0x00, SS_RDEF, "Decompression exception short: ASCQ = Algorithm ID") }, /* T */ { SST(0x70, 0xFF, SS_RDEF | SSQ_RANGE, NULL) }, /* Range 0x00 -> 0xFF */ /* T */ { SST(0x71, 0x00, SS_RDEF, "Decompression exception long: ASCQ = Algorithm ID") }, /* T */ { SST(0x71, 0xFF, SS_RDEF | SSQ_RANGE, NULL) }, /* Range 0x00 -> 0xFF */ /* R */ { SST(0x72, 0x00, SS_RDEF, "Session fixation error") }, /* R */ { SST(0x72, 0x01, SS_RDEF, "Session fixation error writing lead-in") }, /* R */ { SST(0x72, 0x02, SS_RDEF, "Session fixation error writing lead-out") }, /* R */ { SST(0x72, 0x03, SS_RDEF, "Session fixation error - incomplete track in session") }, /* R */ { SST(0x72, 0x04, SS_RDEF, "Empty or partially written reserved track") }, /* R */ { SST(0x72, 0x05, SS_RDEF, /* XXX TBD */ "No more track reservations allowed") }, /* R */ { SST(0x72, 0x06, SS_RDEF, /* XXX TBD */ "RMZ extension is not allowed") }, /* R */ { SST(0x72, 0x07, SS_RDEF, /* XXX TBD */ "No more test zone extensions are allowed") }, /* R */ { SST(0x73, 0x00, SS_RDEF, "CD control error") }, /* R */ { SST(0x73, 0x01, SS_RDEF, "Power calibration area almost full") }, /* R */ { SST(0x73, 0x02, SS_FATAL | ENOSPC, "Power calibration area is full") }, /* R */ { SST(0x73, 0x03, SS_RDEF, "Power calibration area error") }, /* R */ { SST(0x73, 0x04, SS_RDEF, "Program memory area update failure") }, /* R */ { SST(0x73, 0x05, SS_RDEF, "Program memory area is full") }, /* R */ { SST(0x73, 0x06, SS_RDEF, /* XXX TBD */ "RMA/PMA is almost full") }, /* R */ { SST(0x73, 0x10, SS_RDEF, /* XXX TBD */ "Current power calibration area almost full") }, /* R */ { SST(0x73, 0x11, SS_RDEF, /* XXX TBD */ "Current power calibration area is full") }, /* R */ { SST(0x73, 0x17, SS_RDEF, /* XXX TBD */ "RDZ is full") }, /* T */ { SST(0x74, 0x00, SS_RDEF, /* XXX TBD */ "Security error") }, /* T */ { SST(0x74, 0x01, SS_RDEF, /* XXX TBD */ "Unable to decrypt data") }, /* T */ { SST(0x74, 0x02, SS_RDEF, /* XXX TBD */ "Unencrypted data encountered while decrypting") }, /* T */ { SST(0x74, 0x03, SS_RDEF, /* XXX TBD */ "Incorrect data encryption key") }, /* T */ { SST(0x74, 0x04, SS_RDEF, /* XXX TBD */ "Cryptographic integrity validation failed") }, /* T */ { SST(0x74, 0x05, SS_RDEF, /* XXX TBD */ "Error decrypting data") }, /* T */ { SST(0x74, 0x06, SS_RDEF, /* XXX TBD */ "Unknown signature verification key") }, /* T */ { SST(0x74, 0x07, SS_RDEF, /* XXX TBD */ "Encryption parameters not useable") }, /* DT R M E VF */ { SST(0x74, 0x08, SS_RDEF, /* XXX TBD */ "Digital signature validation failure") }, /* T */ { SST(0x74, 0x09, SS_RDEF, /* XXX TBD */ "Encryption mode mismatch on read") }, /* T */ { SST(0x74, 0x0A, SS_RDEF, /* XXX TBD */ "Encrypted block not raw read enabled") }, /* T */ { SST(0x74, 0x0B, SS_RDEF, /* XXX TBD */ "Incorrect encryption parameters") }, /* DT R MAEBKV */ { SST(0x74, 0x0C, SS_RDEF, /* XXX TBD */ "Unable to decrypt parameter list") }, /* T */ { SST(0x74, 0x0D, SS_RDEF, /* XXX TBD */ "Encryption algorithm disabled") }, /* DT R MAEBKV */ { SST(0x74, 0x10, SS_RDEF, /* XXX TBD */ "SA creation parameter value invalid") }, /* DT R MAEBKV */ { SST(0x74, 0x11, SS_RDEF, /* XXX TBD */ "SA creation parameter value rejected") }, /* DT R MAEBKV */ { SST(0x74, 0x12, SS_RDEF, /* XXX TBD */ "Invalid SA usage") }, /* T */ { SST(0x74, 0x21, SS_RDEF, /* XXX TBD */ "Data encryption configuration prevented") }, /* DT R MAEBKV */ { SST(0x74, 0x30, SS_RDEF, /* XXX TBD */ "SA creation parameter not supported") }, /* DT R MAEBKV */ { SST(0x74, 0x40, SS_RDEF, /* XXX TBD */ "Authentication failed") }, /* V */ { SST(0x74, 0x61, SS_RDEF, /* XXX TBD */ "External data encryption key manager access error") }, /* V */ { SST(0x74, 0x62, SS_RDEF, /* XXX TBD */ "External data encryption key manager error") }, /* V */ { SST(0x74, 0x63, SS_RDEF, /* XXX TBD */ "External data encryption key not found") }, /* V */ { SST(0x74, 0x64, SS_RDEF, /* XXX TBD */ "External data encryption request not authorized") }, /* T */ { SST(0x74, 0x6E, SS_RDEF, /* XXX TBD */ "External data encryption control timeout") }, /* T */ { SST(0x74, 0x6F, SS_RDEF, /* XXX TBD */ "External data encryption control error") }, /* DT R M E V */ { SST(0x74, 0x71, SS_RDEF, /* XXX TBD */ "Logical unit access not authorized") }, /* D */ { SST(0x74, 0x79, SS_RDEF, /* XXX TBD */ "Security conflict in translated device") } }; const int asc_table_size = sizeof(asc_table)/sizeof(asc_table[0]); struct asc_key { int asc; int ascq; }; static int ascentrycomp(const void *key, const void *member) { int asc; int ascq; const struct asc_table_entry *table_entry; asc = ((const struct asc_key *)key)->asc; ascq = ((const struct asc_key *)key)->ascq; table_entry = (const struct asc_table_entry *)member; if (asc >= table_entry->asc) { if (asc > table_entry->asc) return (1); if (ascq <= table_entry->ascq) { /* Check for ranges */ if (ascq == table_entry->ascq || ((table_entry->action & SSQ_RANGE) != 0 && ascq >= (table_entry - 1)->ascq)) return (0); return (-1); } return (1); } return (-1); } static int senseentrycomp(const void *key, const void *member) { int sense_key; const struct sense_key_table_entry *table_entry; sense_key = *((const int *)key); table_entry = (const struct sense_key_table_entry *)member; if (sense_key >= table_entry->sense_key) { if (sense_key == table_entry->sense_key) return (0); return (1); } return (-1); } static void fetchtableentries(int sense_key, int asc, int ascq, struct scsi_inquiry_data *inq_data, const struct sense_key_table_entry **sense_entry, const struct asc_table_entry **asc_entry) { caddr_t match; const struct asc_table_entry *asc_tables[2]; const struct sense_key_table_entry *sense_tables[2]; struct asc_key asc_ascq; size_t asc_tables_size[2]; size_t sense_tables_size[2]; int num_asc_tables; int num_sense_tables; int i; /* Default to failure */ *sense_entry = NULL; *asc_entry = NULL; match = NULL; if (inq_data != NULL) match = cam_quirkmatch((caddr_t)inq_data, (caddr_t)sense_quirk_table, sense_quirk_table_size, sizeof(*sense_quirk_table), scsi_inquiry_match); if (match != NULL) { struct scsi_sense_quirk_entry *quirk; quirk = (struct scsi_sense_quirk_entry *)match; asc_tables[0] = quirk->asc_info; asc_tables_size[0] = quirk->num_ascs; asc_tables[1] = asc_table; asc_tables_size[1] = asc_table_size; num_asc_tables = 2; sense_tables[0] = quirk->sense_key_info; sense_tables_size[0] = quirk->num_sense_keys; sense_tables[1] = sense_key_table; sense_tables_size[1] = sense_key_table_size; num_sense_tables = 2; } else { asc_tables[0] = asc_table; asc_tables_size[0] = asc_table_size; num_asc_tables = 1; sense_tables[0] = sense_key_table; sense_tables_size[0] = sense_key_table_size; num_sense_tables = 1; } asc_ascq.asc = asc; asc_ascq.ascq = ascq; for (i = 0; i < num_asc_tables; i++) { void *found_entry; found_entry = bsearch(&asc_ascq, asc_tables[i], asc_tables_size[i], sizeof(**asc_tables), ascentrycomp); if (found_entry) { *asc_entry = (struct asc_table_entry *)found_entry; break; } } for (i = 0; i < num_sense_tables; i++) { void *found_entry; found_entry = bsearch(&sense_key, sense_tables[i], sense_tables_size[i], sizeof(**sense_tables), senseentrycomp); if (found_entry) { *sense_entry = (struct sense_key_table_entry *)found_entry; break; } } } void scsi_sense_desc(int sense_key, int asc, int ascq, struct scsi_inquiry_data *inq_data, const char **sense_key_desc, const char **asc_desc) { const struct asc_table_entry *asc_entry; const struct sense_key_table_entry *sense_entry; fetchtableentries(sense_key, asc, ascq, inq_data, &sense_entry, &asc_entry); if (sense_entry != NULL) *sense_key_desc = sense_entry->desc; else *sense_key_desc = "Invalid Sense Key"; if (asc_entry != NULL) *asc_desc = asc_entry->desc; else if (asc >= 0x80 && asc <= 0xff) *asc_desc = "Vendor Specific ASC"; else if (ascq >= 0x80 && ascq <= 0xff) *asc_desc = "Vendor Specific ASCQ"; else *asc_desc = "Reserved ASC/ASCQ pair"; } /* * Given sense and device type information, return the appropriate action. * If we do not understand the specific error as identified by the ASC/ASCQ * pair, fall back on the more generic actions derived from the sense key. */ scsi_sense_action scsi_error_action(struct ccb_scsiio *csio, struct scsi_inquiry_data *inq_data, u_int32_t sense_flags) { const struct asc_table_entry *asc_entry; const struct sense_key_table_entry *sense_entry; int error_code, sense_key, asc, ascq; scsi_sense_action action; if (!scsi_extract_sense_ccb((union ccb *)csio, &error_code, &sense_key, &asc, &ascq)) { action = SS_RETRY | SSQ_DECREMENT_COUNT | SSQ_PRINT_SENSE | EIO; } else if ((error_code == SSD_DEFERRED_ERROR) || (error_code == SSD_DESC_DEFERRED_ERROR)) { /* * XXX dufault@FreeBSD.org * This error doesn't relate to the command associated * with this request sense. A deferred error is an error * for a command that has already returned GOOD status * (see SCSI2 8.2.14.2). * * By my reading of that section, it looks like the current * command has been cancelled, we should now clean things up * (hopefully recovering any lost data) and then retry the * current command. There are two easy choices, both wrong: * * 1. Drop through (like we had been doing), thus treating * this as if the error were for the current command and * return and stop the current command. * * 2. Issue a retry (like I made it do) thus hopefully * recovering the current transfer, and ignoring the * fact that we've dropped a command. * * These should probably be handled in a device specific * sense handler or punted back up to a user mode daemon */ action = SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE; } else { fetchtableentries(sense_key, asc, ascq, inq_data, &sense_entry, &asc_entry); /* * Override the 'No additional Sense' entry (0,0) * with the error action of the sense key. */ if (asc_entry != NULL && (asc != 0 || ascq != 0)) action = asc_entry->action; else if (sense_entry != NULL) action = sense_entry->action; else action = SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE; if (sense_key == SSD_KEY_RECOVERED_ERROR) { /* * The action succeeded but the device wants * the user to know that some recovery action * was required. */ action &= ~(SS_MASK|SSQ_MASK|SS_ERRMASK); action |= SS_NOP|SSQ_PRINT_SENSE; } else if (sense_key == SSD_KEY_ILLEGAL_REQUEST) { if ((sense_flags & SF_QUIET_IR) != 0) action &= ~SSQ_PRINT_SENSE; } else if (sense_key == SSD_KEY_UNIT_ATTENTION) { if ((sense_flags & SF_RETRY_UA) != 0 && (action & SS_MASK) == SS_FAIL) { action &= ~(SS_MASK|SSQ_MASK); action |= SS_RETRY|SSQ_DECREMENT_COUNT| SSQ_PRINT_SENSE; } action |= SSQ_UA; } } if ((action & SS_MASK) >= SS_START && (sense_flags & SF_NO_RECOVERY)) { action &= ~SS_MASK; action |= SS_FAIL; } else if ((action & SS_MASK) == SS_RETRY && (sense_flags & SF_NO_RETRY)) { action &= ~SS_MASK; action |= SS_FAIL; } if ((sense_flags & SF_PRINT_ALWAYS) != 0) action |= SSQ_PRINT_SENSE; else if ((sense_flags & SF_NO_PRINT) != 0) action &= ~SSQ_PRINT_SENSE; return (action); } char * scsi_cdb_string(u_int8_t *cdb_ptr, char *cdb_string, size_t len) { u_int8_t cdb_len; int i; if (cdb_ptr == NULL) return(""); /* Silence warnings */ cdb_len = 0; /* * This is taken from the SCSI-3 draft spec. * (T10/1157D revision 0.3) * The top 3 bits of an opcode are the group code. The next 5 bits * are the command code. * Group 0: six byte commands * Group 1: ten byte commands * Group 2: ten byte commands * Group 3: reserved * Group 4: sixteen byte commands * Group 5: twelve byte commands * Group 6: vendor specific * Group 7: vendor specific */ switch((*cdb_ptr >> 5) & 0x7) { case 0: cdb_len = 6; break; case 1: case 2: cdb_len = 10; break; case 3: case 6: case 7: /* in this case, just print out the opcode */ cdb_len = 1; break; case 4: cdb_len = 16; break; case 5: cdb_len = 12; break; } *cdb_string = '\0'; for (i = 0; i < cdb_len; i++) snprintf(cdb_string + strlen(cdb_string), len - strlen(cdb_string), "%02hhx ", cdb_ptr[i]); return(cdb_string); } const char * scsi_status_string(struct ccb_scsiio *csio) { switch(csio->scsi_status) { case SCSI_STATUS_OK: return("OK"); case SCSI_STATUS_CHECK_COND: return("Check Condition"); case SCSI_STATUS_BUSY: return("Busy"); case SCSI_STATUS_INTERMED: return("Intermediate"); case SCSI_STATUS_INTERMED_COND_MET: return("Intermediate-Condition Met"); case SCSI_STATUS_RESERV_CONFLICT: return("Reservation Conflict"); case SCSI_STATUS_CMD_TERMINATED: return("Command Terminated"); case SCSI_STATUS_QUEUE_FULL: return("Queue Full"); case SCSI_STATUS_ACA_ACTIVE: return("ACA Active"); case SCSI_STATUS_TASK_ABORTED: return("Task Aborted"); default: { static char unkstr[64]; snprintf(unkstr, sizeof(unkstr), "Unknown %#x", csio->scsi_status); return(unkstr); } } } /* * scsi_command_string() returns 0 for success and -1 for failure. */ #ifdef _KERNEL int scsi_command_string(struct ccb_scsiio *csio, struct sbuf *sb) #else /* !_KERNEL */ int scsi_command_string(struct cam_device *device, struct ccb_scsiio *csio, struct sbuf *sb) #endif /* _KERNEL/!_KERNEL */ { struct scsi_inquiry_data *inq_data; char cdb_str[(SCSI_MAX_CDBLEN * 3) + 1]; #ifdef _KERNEL struct ccb_getdev *cgd; #endif /* _KERNEL */ #ifdef _KERNEL if ((cgd = (struct ccb_getdev*)xpt_alloc_ccb_nowait()) == NULL) return(-1); /* * Get the device information. */ xpt_setup_ccb(&cgd->ccb_h, csio->ccb_h.path, CAM_PRIORITY_NORMAL); cgd->ccb_h.func_code = XPT_GDEV_TYPE; xpt_action((union ccb *)cgd); /* * If the device is unconfigured, just pretend that it is a hard * drive. scsi_op_desc() needs this. */ if (cgd->ccb_h.status == CAM_DEV_NOT_THERE) cgd->inq_data.device = T_DIRECT; inq_data = &cgd->inq_data; #else /* !_KERNEL */ inq_data = &device->inq_data; #endif /* _KERNEL/!_KERNEL */ if ((csio->ccb_h.flags & CAM_CDB_POINTER) != 0) { sbuf_printf(sb, "%s. CDB: %s", scsi_op_desc(csio->cdb_io.cdb_ptr[0], inq_data), scsi_cdb_string(csio->cdb_io.cdb_ptr, cdb_str, sizeof(cdb_str))); } else { sbuf_printf(sb, "%s. CDB: %s", scsi_op_desc(csio->cdb_io.cdb_bytes[0], inq_data), scsi_cdb_string(csio->cdb_io.cdb_bytes, cdb_str, sizeof(cdb_str))); } #ifdef _KERNEL xpt_free_ccb((union ccb *)cgd); #endif return(0); } /* * Iterate over sense descriptors. Each descriptor is passed into iter_func(). * If iter_func() returns 0, list traversal continues. If iter_func() * returns non-zero, list traversal is stopped. */ void scsi_desc_iterate(struct scsi_sense_data_desc *sense, u_int sense_len, int (*iter_func)(struct scsi_sense_data_desc *sense, u_int, struct scsi_sense_desc_header *, void *), void *arg) { int cur_pos; int desc_len; /* * First make sure the extra length field is present. */ if (SSD_DESC_IS_PRESENT(sense, sense_len, extra_len) == 0) return; /* * The length of data actually returned may be different than the * extra_len recorded in the sturcture. */ desc_len = sense_len -offsetof(struct scsi_sense_data_desc, sense_desc); /* * Limit this further by the extra length reported, and the maximum * allowed extra length. */ desc_len = MIN(desc_len, MIN(sense->extra_len, SSD_EXTRA_MAX)); /* * Subtract the size of the header from the descriptor length. * This is to ensure that we have at least the header left, so we * don't have to check that inside the loop. This can wind up * being a negative value. */ desc_len -= sizeof(struct scsi_sense_desc_header); for (cur_pos = 0; cur_pos < desc_len;) { struct scsi_sense_desc_header *header; header = (struct scsi_sense_desc_header *) &sense->sense_desc[cur_pos]; /* * Check to make sure we have the entire descriptor. We * don't call iter_func() unless we do. * * Note that although cur_pos is at the beginning of the * descriptor, desc_len already has the header length * subtracted. So the comparison of the length in the * header (which does not include the header itself) to * desc_len - cur_pos is correct. */ if (header->length > (desc_len - cur_pos)) break; if (iter_func(sense, sense_len, header, arg) != 0) break; cur_pos += sizeof(*header) + header->length; } } struct scsi_find_desc_info { uint8_t desc_type; struct scsi_sense_desc_header *header; }; static int scsi_find_desc_func(struct scsi_sense_data_desc *sense, u_int sense_len, struct scsi_sense_desc_header *header, void *arg) { struct scsi_find_desc_info *desc_info; desc_info = (struct scsi_find_desc_info *)arg; if (header->desc_type == desc_info->desc_type) { desc_info->header = header; /* We found the descriptor, tell the iterator to stop. */ return (1); } else return (0); } /* * Given a descriptor type, return a pointer to it if it is in the sense * data and not truncated. Avoiding truncating sense data will simplify * things significantly for the caller. */ uint8_t * scsi_find_desc(struct scsi_sense_data_desc *sense, u_int sense_len, uint8_t desc_type) { struct scsi_find_desc_info desc_info; desc_info.desc_type = desc_type; desc_info.header = NULL; scsi_desc_iterate(sense, sense_len, scsi_find_desc_func, &desc_info); return ((uint8_t *)desc_info.header); } /* * Fill in SCSI sense data with the specified parameters. This routine can * fill in either fixed or descriptor type sense data. */ void scsi_set_sense_data_va(struct scsi_sense_data *sense_data, scsi_sense_data_type sense_format, int current_error, int sense_key, int asc, int ascq, va_list ap) { int descriptor_sense; scsi_sense_elem_type elem_type; /* * Determine whether to return fixed or descriptor format sense * data. If the user specifies SSD_TYPE_NONE for some reason, * they'll just get fixed sense data. */ if (sense_format == SSD_TYPE_DESC) descriptor_sense = 1; else descriptor_sense = 0; /* * Zero the sense data, so that we don't pass back any garbage data * to the user. */ memset(sense_data, 0, sizeof(*sense_data)); if (descriptor_sense != 0) { struct scsi_sense_data_desc *sense; sense = (struct scsi_sense_data_desc *)sense_data; /* * The descriptor sense format eliminates the use of the * valid bit. */ if (current_error != 0) sense->error_code = SSD_DESC_CURRENT_ERROR; else sense->error_code = SSD_DESC_DEFERRED_ERROR; sense->sense_key = sense_key; sense->add_sense_code = asc; sense->add_sense_code_qual = ascq; /* * Start off with no extra length, since the above data * fits in the standard descriptor sense information. */ sense->extra_len = 0; while ((elem_type = (scsi_sense_elem_type)va_arg(ap, scsi_sense_elem_type)) != SSD_ELEM_NONE) { int sense_len, len_to_copy; uint8_t *data; if (elem_type >= SSD_ELEM_MAX) { printf("%s: invalid sense type %d\n", __func__, elem_type); break; } sense_len = (int)va_arg(ap, int); len_to_copy = MIN(sense_len, SSD_EXTRA_MAX - sense->extra_len); data = (uint8_t *)va_arg(ap, uint8_t *); /* * We've already consumed the arguments for this one. */ if (elem_type == SSD_ELEM_SKIP) continue; switch (elem_type) { case SSD_ELEM_DESC: { /* * This is a straight descriptor. All we * need to do is copy the data in. */ bcopy(data, &sense->sense_desc[ sense->extra_len], len_to_copy); sense->extra_len += len_to_copy; break; } case SSD_ELEM_SKS: { struct scsi_sense_sks sks; bzero(&sks, sizeof(sks)); /* * This is already-formatted sense key * specific data. We just need to fill out * the header and copy everything in. */ bcopy(data, &sks.sense_key_spec, MIN(len_to_copy, sizeof(sks.sense_key_spec))); sks.desc_type = SSD_DESC_SKS; sks.length = sizeof(sks) - offsetof(struct scsi_sense_sks, reserved1); bcopy(&sks,&sense->sense_desc[sense->extra_len], sizeof(sks)); sense->extra_len += sizeof(sks); break; } case SSD_ELEM_INFO: case SSD_ELEM_COMMAND: { struct scsi_sense_command cmd; struct scsi_sense_info info; uint8_t *data_dest; uint8_t *descriptor; int descriptor_size, i, copy_len; bzero(&cmd, sizeof(cmd)); bzero(&info, sizeof(info)); /* * Command or information data. The * operate in pretty much the same way. */ if (elem_type == SSD_ELEM_COMMAND) { len_to_copy = MIN(len_to_copy, sizeof(cmd.command_info)); descriptor = (uint8_t *)&cmd; descriptor_size = sizeof(cmd); data_dest =(uint8_t *)&cmd.command_info; cmd.desc_type = SSD_DESC_COMMAND; cmd.length = sizeof(cmd) - offsetof(struct scsi_sense_command, reserved); } else { len_to_copy = MIN(len_to_copy, sizeof(info.info)); descriptor = (uint8_t *)&info; descriptor_size = sizeof(cmd); data_dest = (uint8_t *)&info.info; info.desc_type = SSD_DESC_INFO; info.byte2 = SSD_INFO_VALID; info.length = sizeof(info) - offsetof(struct scsi_sense_info, byte2); } /* * Copy this in reverse because the spec * (SPC-4) says that when 4 byte quantities * are stored in this 8 byte field, the * first four bytes shall be 0. * * So we fill the bytes in from the end, and * if we have less than 8 bytes to copy, * the initial, most significant bytes will * be 0. */ for (i = sense_len - 1; i >= 0 && len_to_copy > 0; i--, len_to_copy--) data_dest[len_to_copy - 1] = data[i]; /* * This calculation looks much like the * initial len_to_copy calculation, but * we have to do it again here, because * we're looking at a larger amount that * may or may not fit. It's not only the * data the user passed in, but also the * rest of the descriptor. */ copy_len = MIN(descriptor_size, SSD_EXTRA_MAX - sense->extra_len); bcopy(descriptor, &sense->sense_desc[ sense->extra_len], copy_len); sense->extra_len += copy_len; break; } case SSD_ELEM_FRU: { struct scsi_sense_fru fru; int copy_len; bzero(&fru, sizeof(fru)); fru.desc_type = SSD_DESC_FRU; fru.length = sizeof(fru) - offsetof(struct scsi_sense_fru, reserved); fru.fru = *data; copy_len = MIN(sizeof(fru), SSD_EXTRA_MAX - sense->extra_len); bcopy(&fru, &sense->sense_desc[ sense->extra_len], copy_len); sense->extra_len += copy_len; break; } case SSD_ELEM_STREAM: { struct scsi_sense_stream stream_sense; int copy_len; bzero(&stream_sense, sizeof(stream_sense)); stream_sense.desc_type = SSD_DESC_STREAM; stream_sense.length = sizeof(stream_sense) - offsetof(struct scsi_sense_stream, reserved); stream_sense.byte3 = *data; copy_len = MIN(sizeof(stream_sense), SSD_EXTRA_MAX - sense->extra_len); bcopy(&stream_sense, &sense->sense_desc[ sense->extra_len], copy_len); sense->extra_len += copy_len; break; } default: /* * We shouldn't get here, but if we do, do * nothing. We've already consumed the * arguments above. */ break; } } } else { struct scsi_sense_data_fixed *sense; sense = (struct scsi_sense_data_fixed *)sense_data; if (current_error != 0) sense->error_code = SSD_CURRENT_ERROR; else sense->error_code = SSD_DEFERRED_ERROR; sense->flags = sense_key; sense->add_sense_code = asc; sense->add_sense_code_qual = ascq; /* * We've set the ASC and ASCQ, so we have 6 more bytes of * valid data. If we wind up setting any of the other * fields, we'll bump this to 10 extra bytes. */ sense->extra_len = 6; while ((elem_type = (scsi_sense_elem_type)va_arg(ap, scsi_sense_elem_type)) != SSD_ELEM_NONE) { int sense_len, len_to_copy; uint8_t *data; if (elem_type >= SSD_ELEM_MAX) { printf("%s: invalid sense type %d\n", __func__, elem_type); break; } /* * If we get in here, just bump the extra length to * 10 bytes. That will encompass anything we're * going to set here. */ sense->extra_len = 10; sense_len = (int)va_arg(ap, int); len_to_copy = MIN(sense_len, SSD_EXTRA_MAX - sense->extra_len); data = (uint8_t *)va_arg(ap, uint8_t *); switch (elem_type) { case SSD_ELEM_SKS: /* * The user passed in pre-formatted sense * key specific data. */ bcopy(data, &sense->sense_key_spec[0], MIN(sizeof(sense->sense_key_spec), sense_len)); break; case SSD_ELEM_INFO: case SSD_ELEM_COMMAND: { uint8_t *data_dest; int i; if (elem_type == SSD_ELEM_COMMAND) data_dest = &sense->cmd_spec_info[0]; else { data_dest = &sense->info[0]; /* * We're setting the info field, so * set the valid bit. */ sense->error_code |= SSD_ERRCODE_VALID; } /* * Copy this in reverse so that if we have * less than 4 bytes to fill, the least * significant bytes will be at the end. * If we have more than 4 bytes, only the * least significant bytes will be included. */ for (i = sense_len - 1; i >= 0 && len_to_copy > 0; i--, len_to_copy--) data_dest[len_to_copy - 1] = data[i]; break; } case SSD_ELEM_FRU: sense->fru = *data; break; case SSD_ELEM_STREAM: sense->flags |= *data; break; case SSD_ELEM_DESC: default: /* * If the user passes in descriptor sense, * we can't handle that in fixed format. * So just skip it, and any unknown argument * types. */ break; } } } } void scsi_set_sense_data(struct scsi_sense_data *sense_data, scsi_sense_data_type sense_format, int current_error, int sense_key, int asc, int ascq, ...) { va_list ap; va_start(ap, ascq); scsi_set_sense_data_va(sense_data, sense_format, current_error, sense_key, asc, ascq, ap); va_end(ap); } /* * Get sense information for three similar sense data types. */ int scsi_get_sense_info(struct scsi_sense_data *sense_data, u_int sense_len, uint8_t info_type, uint64_t *info, int64_t *signed_info) { scsi_sense_data_type sense_type; if (sense_len == 0) goto bailout; sense_type = scsi_sense_type(sense_data); switch (sense_type) { case SSD_TYPE_DESC: { struct scsi_sense_data_desc *sense; uint8_t *desc; sense = (struct scsi_sense_data_desc *)sense_data; desc = scsi_find_desc(sense, sense_len, info_type); if (desc == NULL) goto bailout; switch (info_type) { case SSD_DESC_INFO: { struct scsi_sense_info *info_desc; info_desc = (struct scsi_sense_info *)desc; *info = scsi_8btou64(info_desc->info); if (signed_info != NULL) *signed_info = *info; break; } case SSD_DESC_COMMAND: { struct scsi_sense_command *cmd_desc; cmd_desc = (struct scsi_sense_command *)desc; *info = scsi_8btou64(cmd_desc->command_info); if (signed_info != NULL) *signed_info = *info; break; } case SSD_DESC_FRU: { struct scsi_sense_fru *fru_desc; fru_desc = (struct scsi_sense_fru *)desc; *info = fru_desc->fru; if (signed_info != NULL) *signed_info = (int8_t)fru_desc->fru; break; } default: goto bailout; break; } break; } case SSD_TYPE_FIXED: { struct scsi_sense_data_fixed *sense; sense = (struct scsi_sense_data_fixed *)sense_data; switch (info_type) { case SSD_DESC_INFO: { uint32_t info_val; if ((sense->error_code & SSD_ERRCODE_VALID) == 0) goto bailout; if (SSD_FIXED_IS_PRESENT(sense, sense_len, info) == 0) goto bailout; info_val = scsi_4btoul(sense->info); *info = info_val; if (signed_info != NULL) *signed_info = (int32_t)info_val; break; } case SSD_DESC_COMMAND: { uint32_t cmd_val; if ((SSD_FIXED_IS_PRESENT(sense, sense_len, cmd_spec_info) == 0) || (SSD_FIXED_IS_FILLED(sense, cmd_spec_info) == 0)) goto bailout; cmd_val = scsi_4btoul(sense->cmd_spec_info); if (cmd_val == 0) goto bailout; *info = cmd_val; if (signed_info != NULL) *signed_info = (int32_t)cmd_val; break; } case SSD_DESC_FRU: if ((SSD_FIXED_IS_PRESENT(sense, sense_len, fru) == 0) || (SSD_FIXED_IS_FILLED(sense, fru) == 0)) goto bailout; if (sense->fru == 0) goto bailout; *info = sense->fru; if (signed_info != NULL) *signed_info = (int8_t)sense->fru; break; default: goto bailout; break; } break; } default: goto bailout; break; } return (0); bailout: return (1); } int scsi_get_sks(struct scsi_sense_data *sense_data, u_int sense_len, uint8_t *sks) { scsi_sense_data_type sense_type; if (sense_len == 0) goto bailout; sense_type = scsi_sense_type(sense_data); switch (sense_type) { case SSD_TYPE_DESC: { struct scsi_sense_data_desc *sense; struct scsi_sense_sks *desc; sense = (struct scsi_sense_data_desc *)sense_data; desc = (struct scsi_sense_sks *)scsi_find_desc(sense, sense_len, SSD_DESC_SKS); if (desc == NULL) goto bailout; /* * No need to check the SKS valid bit for descriptor sense. * If the descriptor is present, it is valid. */ bcopy(desc->sense_key_spec, sks, sizeof(desc->sense_key_spec)); break; } case SSD_TYPE_FIXED: { struct scsi_sense_data_fixed *sense; sense = (struct scsi_sense_data_fixed *)sense_data; if ((SSD_FIXED_IS_PRESENT(sense, sense_len, sense_key_spec)== 0) || (SSD_FIXED_IS_FILLED(sense, sense_key_spec) == 0)) goto bailout; if ((sense->sense_key_spec[0] & SSD_SCS_VALID) == 0) goto bailout; bcopy(sense->sense_key_spec, sks,sizeof(sense->sense_key_spec)); break; } default: goto bailout; break; } return (0); bailout: return (1); } /* * Provide a common interface for fixed and descriptor sense to detect * whether we have block-specific sense information. It is clear by the * presence of the block descriptor in descriptor mode, but we have to * infer from the inquiry data and ILI bit in fixed mode. */ int scsi_get_block_info(struct scsi_sense_data *sense_data, u_int sense_len, struct scsi_inquiry_data *inq_data, uint8_t *block_bits) { scsi_sense_data_type sense_type; if (inq_data != NULL) { switch (SID_TYPE(inq_data)) { case T_DIRECT: case T_RBC: break; default: goto bailout; break; } } sense_type = scsi_sense_type(sense_data); switch (sense_type) { case SSD_TYPE_DESC: { struct scsi_sense_data_desc *sense; struct scsi_sense_block *block; sense = (struct scsi_sense_data_desc *)sense_data; block = (struct scsi_sense_block *)scsi_find_desc(sense, sense_len, SSD_DESC_BLOCK); if (block == NULL) goto bailout; *block_bits = block->byte3; break; } case SSD_TYPE_FIXED: { struct scsi_sense_data_fixed *sense; sense = (struct scsi_sense_data_fixed *)sense_data; if (SSD_FIXED_IS_PRESENT(sense, sense_len, flags) == 0) goto bailout; if ((sense->flags & SSD_ILI) == 0) goto bailout; *block_bits = sense->flags & SSD_ILI; break; } default: goto bailout; break; } return (0); bailout: return (1); } int scsi_get_stream_info(struct scsi_sense_data *sense_data, u_int sense_len, struct scsi_inquiry_data *inq_data, uint8_t *stream_bits) { scsi_sense_data_type sense_type; if (inq_data != NULL) { switch (SID_TYPE(inq_data)) { case T_SEQUENTIAL: break; default: goto bailout; break; } } sense_type = scsi_sense_type(sense_data); switch (sense_type) { case SSD_TYPE_DESC: { struct scsi_sense_data_desc *sense; struct scsi_sense_stream *stream; sense = (struct scsi_sense_data_desc *)sense_data; stream = (struct scsi_sense_stream *)scsi_find_desc(sense, sense_len, SSD_DESC_STREAM); if (stream == NULL) goto bailout; *stream_bits = stream->byte3; break; } case SSD_TYPE_FIXED: { struct scsi_sense_data_fixed *sense; sense = (struct scsi_sense_data_fixed *)sense_data; if (SSD_FIXED_IS_PRESENT(sense, sense_len, flags) == 0) goto bailout; if ((sense->flags & (SSD_ILI|SSD_EOM|SSD_FILEMARK)) == 0) goto bailout; *stream_bits = sense->flags & (SSD_ILI|SSD_EOM|SSD_FILEMARK); break; } default: goto bailout; break; } return (0); bailout: return (1); } void scsi_info_sbuf(struct sbuf *sb, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, uint64_t info) { sbuf_printf(sb, "Info: %#jx", info); } void scsi_command_sbuf(struct sbuf *sb, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, uint64_t csi) { sbuf_printf(sb, "Command Specific Info: %#jx", csi); } void scsi_progress_sbuf(struct sbuf *sb, uint16_t progress) { sbuf_printf(sb, "Progress: %d%% (%d/%d) complete", (progress * 100) / SSD_SKS_PROGRESS_DENOM, progress, SSD_SKS_PROGRESS_DENOM); } /* * Returns 1 for failure (i.e. SKS isn't valid) and 0 for success. */ int scsi_sks_sbuf(struct sbuf *sb, int sense_key, uint8_t *sks) { if ((sks[0] & SSD_SKS_VALID) == 0) return (1); switch (sense_key) { case SSD_KEY_ILLEGAL_REQUEST: { struct scsi_sense_sks_field *field; int bad_command; char tmpstr[40]; /*Field Pointer*/ field = (struct scsi_sense_sks_field *)sks; if (field->byte0 & SSD_SKS_FIELD_CMD) bad_command = 1; else bad_command = 0; tmpstr[0] = '\0'; /* Bit pointer is valid */ if (field->byte0 & SSD_SKS_BPV) snprintf(tmpstr, sizeof(tmpstr), "bit %d ", field->byte0 & SSD_SKS_BIT_VALUE); sbuf_printf(sb, "%s byte %d %sis invalid", bad_command ? "Command" : "Data", scsi_2btoul(field->field), tmpstr); break; } case SSD_KEY_UNIT_ATTENTION: { struct scsi_sense_sks_overflow *overflow; overflow = (struct scsi_sense_sks_overflow *)sks; /*UA Condition Queue Overflow*/ sbuf_printf(sb, "Unit Attention Condition Queue %s", (overflow->byte0 & SSD_SKS_OVERFLOW_SET) ? "Overflowed" : "Did Not Overflow??"); break; } case SSD_KEY_RECOVERED_ERROR: case SSD_KEY_HARDWARE_ERROR: case SSD_KEY_MEDIUM_ERROR: { struct scsi_sense_sks_retry *retry; /*Actual Retry Count*/ retry = (struct scsi_sense_sks_retry *)sks; sbuf_printf(sb, "Actual Retry Count: %d", scsi_2btoul(retry->actual_retry_count)); break; } case SSD_KEY_NO_SENSE: case SSD_KEY_NOT_READY: { struct scsi_sense_sks_progress *progress; int progress_val; /*Progress Indication*/ progress = (struct scsi_sense_sks_progress *)sks; progress_val = scsi_2btoul(progress->progress); scsi_progress_sbuf(sb, progress_val); break; } case SSD_KEY_COPY_ABORTED: { struct scsi_sense_sks_segment *segment; char tmpstr[40]; /*Segment Pointer*/ segment = (struct scsi_sense_sks_segment *)sks; tmpstr[0] = '\0'; if (segment->byte0 & SSD_SKS_SEGMENT_BPV) snprintf(tmpstr, sizeof(tmpstr), "bit %d ", segment->byte0 & SSD_SKS_SEGMENT_BITPTR); sbuf_printf(sb, "%s byte %d %sis invalid", (segment->byte0 & SSD_SKS_SEGMENT_SD) ? "Segment" : "Data", scsi_2btoul(segment->field), tmpstr); break; } default: sbuf_printf(sb, "Sense Key Specific: %#x,%#x", sks[0], scsi_2btoul(&sks[1])); break; } return (0); } void scsi_fru_sbuf(struct sbuf *sb, uint64_t fru) { sbuf_printf(sb, "Field Replaceable Unit: %d", (int)fru); } void scsi_stream_sbuf(struct sbuf *sb, uint8_t stream_bits, uint64_t info) { int need_comma; need_comma = 0; /* * XXX KDM this needs more descriptive decoding. */ if (stream_bits & SSD_DESC_STREAM_FM) { sbuf_printf(sb, "Filemark"); need_comma = 1; } if (stream_bits & SSD_DESC_STREAM_EOM) { sbuf_printf(sb, "%sEOM", (need_comma) ? "," : ""); need_comma = 1; } if (stream_bits & SSD_DESC_STREAM_ILI) sbuf_printf(sb, "%sILI", (need_comma) ? "," : ""); sbuf_printf(sb, ": Info: %#jx", (uintmax_t) info); } void scsi_block_sbuf(struct sbuf *sb, uint8_t block_bits, uint64_t info) { if (block_bits & SSD_DESC_BLOCK_ILI) sbuf_printf(sb, "ILI: residue %#jx", (uintmax_t) info); } void scsi_sense_info_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header) { struct scsi_sense_info *info; info = (struct scsi_sense_info *)header; scsi_info_sbuf(sb, cdb, cdb_len, inq_data, scsi_8btou64(info->info)); } void scsi_sense_command_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header) { struct scsi_sense_command *command; command = (struct scsi_sense_command *)header; scsi_command_sbuf(sb, cdb, cdb_len, inq_data, scsi_8btou64(command->command_info)); } void scsi_sense_sks_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header) { struct scsi_sense_sks *sks; int error_code, sense_key, asc, ascq; sks = (struct scsi_sense_sks *)header; scsi_extract_sense_len(sense, sense_len, &error_code, &sense_key, &asc, &ascq, /*show_errors*/ 1); scsi_sks_sbuf(sb, sense_key, sks->sense_key_spec); } void scsi_sense_fru_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header) { struct scsi_sense_fru *fru; fru = (struct scsi_sense_fru *)header; scsi_fru_sbuf(sb, (uint64_t)fru->fru); } void scsi_sense_stream_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header) { struct scsi_sense_stream *stream; uint64_t info; stream = (struct scsi_sense_stream *)header; info = 0; scsi_get_sense_info(sense, sense_len, SSD_DESC_INFO, &info, NULL); scsi_stream_sbuf(sb, stream->byte3, info); } void scsi_sense_block_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header) { struct scsi_sense_block *block; uint64_t info; block = (struct scsi_sense_block *)header; info = 0; scsi_get_sense_info(sense, sense_len, SSD_DESC_INFO, &info, NULL); scsi_block_sbuf(sb, block->byte3, info); } void scsi_sense_progress_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header) { struct scsi_sense_progress *progress; const char *sense_key_desc; const char *asc_desc; int progress_val; progress = (struct scsi_sense_progress *)header; /* * Get descriptions for the sense key, ASC, and ASCQ in the * progress descriptor. These could be different than the values * in the overall sense data. */ scsi_sense_desc(progress->sense_key, progress->add_sense_code, progress->add_sense_code_qual, inq_data, &sense_key_desc, &asc_desc); progress_val = scsi_2btoul(progress->progress); /* * The progress indicator is for the operation described by the * sense key, ASC, and ASCQ in the descriptor. */ sbuf_cat(sb, sense_key_desc); sbuf_printf(sb, " asc:%x,%x (%s): ", progress->add_sense_code, progress->add_sense_code_qual, asc_desc); scsi_progress_sbuf(sb, progress_val); } /* * Generic sense descriptor printing routine. This is used when we have * not yet implemented a specific printing routine for this descriptor. */ void scsi_sense_generic_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header) { int i; uint8_t *buf_ptr; sbuf_printf(sb, "Descriptor %#x:", header->desc_type); buf_ptr = (uint8_t *)&header[1]; for (i = 0; i < header->length; i++, buf_ptr++) sbuf_printf(sb, " %02x", *buf_ptr); } /* * Keep this list in numeric order. This speeds the array traversal. */ struct scsi_sense_desc_printer { uint8_t desc_type; /* * The function arguments here are the superset of what is needed * to print out various different descriptors. Command and * information descriptors need inquiry data and command type. * Sense key specific descriptors need the sense key. * * The sense, cdb, and inquiry data arguments may be NULL, but the * information printed may not be fully decoded as a result. */ void (*print_func)(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header); } scsi_sense_printers[] = { {SSD_DESC_INFO, scsi_sense_info_sbuf}, {SSD_DESC_COMMAND, scsi_sense_command_sbuf}, {SSD_DESC_SKS, scsi_sense_sks_sbuf}, {SSD_DESC_FRU, scsi_sense_fru_sbuf}, {SSD_DESC_STREAM, scsi_sense_stream_sbuf}, {SSD_DESC_BLOCK, scsi_sense_block_sbuf}, {SSD_DESC_PROGRESS, scsi_sense_progress_sbuf} }; void scsi_sense_desc_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header) { int i; for (i = 0; i < (sizeof(scsi_sense_printers) / sizeof(scsi_sense_printers[0])); i++) { struct scsi_sense_desc_printer *printer; printer = &scsi_sense_printers[i]; /* * The list is sorted, so quit if we've passed our * descriptor number. */ if (printer->desc_type > header->desc_type) break; if (printer->desc_type != header->desc_type) continue; printer->print_func(sb, sense, sense_len, cdb, cdb_len, inq_data, header); return; } /* * No specific printing routine, so use the generic routine. */ scsi_sense_generic_sbuf(sb, sense, sense_len, cdb, cdb_len, inq_data, header); } scsi_sense_data_type scsi_sense_type(struct scsi_sense_data *sense_data) { switch (sense_data->error_code & SSD_ERRCODE) { case SSD_DESC_CURRENT_ERROR: case SSD_DESC_DEFERRED_ERROR: return (SSD_TYPE_DESC); break; case SSD_CURRENT_ERROR: case SSD_DEFERRED_ERROR: return (SSD_TYPE_FIXED); break; default: break; } return (SSD_TYPE_NONE); } struct scsi_print_sense_info { struct sbuf *sb; char *path_str; uint8_t *cdb; int cdb_len; struct scsi_inquiry_data *inq_data; }; static int scsi_print_desc_func(struct scsi_sense_data_desc *sense, u_int sense_len, struct scsi_sense_desc_header *header, void *arg) { struct scsi_print_sense_info *print_info; print_info = (struct scsi_print_sense_info *)arg; switch (header->desc_type) { case SSD_DESC_INFO: case SSD_DESC_FRU: case SSD_DESC_COMMAND: case SSD_DESC_SKS: case SSD_DESC_BLOCK: case SSD_DESC_STREAM: /* * We have already printed these descriptors, if they are * present. */ break; default: { sbuf_printf(print_info->sb, "%s", print_info->path_str); scsi_sense_desc_sbuf(print_info->sb, (struct scsi_sense_data *)sense, sense_len, print_info->cdb, print_info->cdb_len, print_info->inq_data, header); sbuf_printf(print_info->sb, "\n"); break; } } /* * Tell the iterator that we want to see more descriptors if they * are present. */ return (0); } void scsi_sense_only_sbuf(struct scsi_sense_data *sense, u_int sense_len, struct sbuf *sb, char *path_str, struct scsi_inquiry_data *inq_data, uint8_t *cdb, int cdb_len) { int error_code, sense_key, asc, ascq; sbuf_cat(sb, path_str); scsi_extract_sense_len(sense, sense_len, &error_code, &sense_key, &asc, &ascq, /*show_errors*/ 1); sbuf_printf(sb, "SCSI sense: "); switch (error_code) { case SSD_DEFERRED_ERROR: case SSD_DESC_DEFERRED_ERROR: sbuf_printf(sb, "Deferred error: "); /* FALLTHROUGH */ case SSD_CURRENT_ERROR: case SSD_DESC_CURRENT_ERROR: { struct scsi_sense_data_desc *desc_sense; struct scsi_print_sense_info print_info; const char *sense_key_desc; const char *asc_desc; uint8_t sks[3]; uint64_t val; int info_valid; /* * Get descriptions for the sense key, ASC, and ASCQ. If * these aren't present in the sense data (i.e. the sense * data isn't long enough), the -1 values that * scsi_extract_sense_len() returns will yield default * or error descriptions. */ scsi_sense_desc(sense_key, asc, ascq, inq_data, &sense_key_desc, &asc_desc); /* * We first print the sense key and ASC/ASCQ. */ sbuf_cat(sb, sense_key_desc); sbuf_printf(sb, " asc:%x,%x (%s)\n", asc, ascq, asc_desc); /* * Get the info field if it is valid. */ if (scsi_get_sense_info(sense, sense_len, SSD_DESC_INFO, &val, NULL) == 0) info_valid = 1; else info_valid = 0; if (info_valid != 0) { uint8_t bits; /* * Determine whether we have any block or stream * device-specific information. */ if (scsi_get_block_info(sense, sense_len, inq_data, &bits) == 0) { sbuf_cat(sb, path_str); scsi_block_sbuf(sb, bits, val); sbuf_printf(sb, "\n"); } else if (scsi_get_stream_info(sense, sense_len, inq_data, &bits) == 0) { sbuf_cat(sb, path_str); scsi_stream_sbuf(sb, bits, val); sbuf_printf(sb, "\n"); } else if (val != 0) { /* * The information field can be valid but 0. * If the block or stream bits aren't set, * and this is 0, it isn't terribly useful * to print it out. */ sbuf_cat(sb, path_str); scsi_info_sbuf(sb, cdb, cdb_len, inq_data, val); sbuf_printf(sb, "\n"); } } /* * Print the FRU. */ if (scsi_get_sense_info(sense, sense_len, SSD_DESC_FRU, &val, NULL) == 0) { sbuf_cat(sb, path_str); scsi_fru_sbuf(sb, val); sbuf_printf(sb, "\n"); } /* * Print any command-specific information. */ if (scsi_get_sense_info(sense, sense_len, SSD_DESC_COMMAND, &val, NULL) == 0) { sbuf_cat(sb, path_str); scsi_command_sbuf(sb, cdb, cdb_len, inq_data, val); sbuf_printf(sb, "\n"); } /* * Print out any sense-key-specific information. */ if (scsi_get_sks(sense, sense_len, sks) == 0) { sbuf_cat(sb, path_str); scsi_sks_sbuf(sb, sense_key, sks); sbuf_printf(sb, "\n"); } /* * If this is fixed sense, we're done. If we have * descriptor sense, we might have more information * available. */ if (scsi_sense_type(sense) != SSD_TYPE_DESC) break; desc_sense = (struct scsi_sense_data_desc *)sense; print_info.sb = sb; print_info.path_str = path_str; print_info.cdb = cdb; print_info.cdb_len = cdb_len; print_info.inq_data = inq_data; /* * Print any sense descriptors that we have not already printed. */ scsi_desc_iterate(desc_sense, sense_len, scsi_print_desc_func, &print_info); break; } case -1: /* * scsi_extract_sense_len() sets values to -1 if the * show_errors flag is set and they aren't present in the * sense data. This means that sense_len is 0. */ sbuf_printf(sb, "No sense data present\n"); break; default: { sbuf_printf(sb, "Error code 0x%x", error_code); if (sense->error_code & SSD_ERRCODE_VALID) { struct scsi_sense_data_fixed *fixed_sense; fixed_sense = (struct scsi_sense_data_fixed *)sense; if (SSD_FIXED_IS_PRESENT(fixed_sense, sense_len, info)){ uint32_t info; info = scsi_4btoul(fixed_sense->info); sbuf_printf(sb, " at block no. %d (decimal)", info); } } sbuf_printf(sb, "\n"); break; } } } /* * scsi_sense_sbuf() returns 0 for success and -1 for failure. */ #ifdef _KERNEL int scsi_sense_sbuf(struct ccb_scsiio *csio, struct sbuf *sb, scsi_sense_string_flags flags) #else /* !_KERNEL */ int scsi_sense_sbuf(struct cam_device *device, struct ccb_scsiio *csio, struct sbuf *sb, scsi_sense_string_flags flags) #endif /* _KERNEL/!_KERNEL */ { struct scsi_sense_data *sense; struct scsi_inquiry_data *inq_data; #ifdef _KERNEL struct ccb_getdev *cgd; #endif /* _KERNEL */ char path_str[64]; uint8_t *cdb; #ifndef _KERNEL if (device == NULL) return(-1); #endif /* !_KERNEL */ if ((csio == NULL) || (sb == NULL)) return(-1); /* * If the CDB is a physical address, we can't deal with it.. */ if ((csio->ccb_h.flags & CAM_CDB_PHYS) != 0) flags &= ~SSS_FLAG_PRINT_COMMAND; #ifdef _KERNEL xpt_path_string(csio->ccb_h.path, path_str, sizeof(path_str)); #else /* !_KERNEL */ cam_path_string(device, path_str, sizeof(path_str)); #endif /* _KERNEL/!_KERNEL */ #ifdef _KERNEL if ((cgd = (struct ccb_getdev*)xpt_alloc_ccb_nowait()) == NULL) return(-1); /* * Get the device information. */ xpt_setup_ccb(&cgd->ccb_h, csio->ccb_h.path, CAM_PRIORITY_NORMAL); cgd->ccb_h.func_code = XPT_GDEV_TYPE; xpt_action((union ccb *)cgd); /* * If the device is unconfigured, just pretend that it is a hard * drive. scsi_op_desc() needs this. */ if (cgd->ccb_h.status == CAM_DEV_NOT_THERE) cgd->inq_data.device = T_DIRECT; inq_data = &cgd->inq_data; #else /* !_KERNEL */ inq_data = &device->inq_data; #endif /* _KERNEL/!_KERNEL */ sense = NULL; if (flags & SSS_FLAG_PRINT_COMMAND) { sbuf_cat(sb, path_str); #ifdef _KERNEL scsi_command_string(csio, sb); #else /* !_KERNEL */ scsi_command_string(device, csio, sb); #endif /* _KERNEL/!_KERNEL */ sbuf_printf(sb, "\n"); } /* * If the sense data is a physical pointer, forget it. */ if (csio->ccb_h.flags & CAM_SENSE_PTR) { if (csio->ccb_h.flags & CAM_SENSE_PHYS) { #ifdef _KERNEL xpt_free_ccb((union ccb*)cgd); #endif /* _KERNEL/!_KERNEL */ return(-1); } else { /* * bcopy the pointer to avoid unaligned access * errors on finicky architectures. We don't * ensure that the sense data is pointer aligned. */ bcopy(&csio->sense_data, &sense, sizeof(struct scsi_sense_data *)); } } else { /* * If the physical sense flag is set, but the sense pointer * is not also set, we assume that the user is an idiot and * return. (Well, okay, it could be that somehow, the * entire csio is physical, but we would have probably core * dumped on one of the bogus pointer deferences above * already.) */ if (csio->ccb_h.flags & CAM_SENSE_PHYS) { #ifdef _KERNEL xpt_free_ccb((union ccb*)cgd); #endif /* _KERNEL/!_KERNEL */ return(-1); } else sense = &csio->sense_data; } if (csio->ccb_h.flags & CAM_CDB_POINTER) cdb = csio->cdb_io.cdb_ptr; else cdb = csio->cdb_io.cdb_bytes; scsi_sense_only_sbuf(sense, csio->sense_len - csio->sense_resid, sb, path_str, inq_data, cdb, csio->cdb_len); #ifdef _KERNEL xpt_free_ccb((union ccb*)cgd); #endif /* _KERNEL/!_KERNEL */ return(0); } #ifdef _KERNEL char * scsi_sense_string(struct ccb_scsiio *csio, char *str, int str_len) #else /* !_KERNEL */ char * scsi_sense_string(struct cam_device *device, struct ccb_scsiio *csio, char *str, int str_len) #endif /* _KERNEL/!_KERNEL */ { struct sbuf sb; sbuf_new(&sb, str, str_len, 0); #ifdef _KERNEL scsi_sense_sbuf(csio, &sb, SSS_FLAG_PRINT_COMMAND); #else /* !_KERNEL */ scsi_sense_sbuf(device, csio, &sb, SSS_FLAG_PRINT_COMMAND); #endif /* _KERNEL/!_KERNEL */ sbuf_finish(&sb); return(sbuf_data(&sb)); } #ifdef _KERNEL void scsi_sense_print(struct ccb_scsiio *csio) { struct sbuf sb; char str[512]; sbuf_new(&sb, str, sizeof(str), 0); scsi_sense_sbuf(csio, &sb, SSS_FLAG_PRINT_COMMAND); sbuf_finish(&sb); printf("%s", sbuf_data(&sb)); } #else /* !_KERNEL */ void scsi_sense_print(struct cam_device *device, struct ccb_scsiio *csio, FILE *ofile) { struct sbuf sb; char str[512]; if ((device == NULL) || (csio == NULL) || (ofile == NULL)) return; sbuf_new(&sb, str, sizeof(str), 0); scsi_sense_sbuf(device, csio, &sb, SSS_FLAG_PRINT_COMMAND); sbuf_finish(&sb); fprintf(ofile, "%s", sbuf_data(&sb)); } #endif /* _KERNEL/!_KERNEL */ /* * Extract basic sense information. This is backward-compatible with the * previous implementation. For new implementations, * scsi_extract_sense_len() is recommended. */ void scsi_extract_sense(struct scsi_sense_data *sense_data, int *error_code, int *sense_key, int *asc, int *ascq) { scsi_extract_sense_len(sense_data, sizeof(*sense_data), error_code, sense_key, asc, ascq, /*show_errors*/ 0); } /* * Extract basic sense information from SCSI I/O CCB structure. */ int scsi_extract_sense_ccb(union ccb *ccb, int *error_code, int *sense_key, int *asc, int *ascq) { struct scsi_sense_data *sense_data; /* Make sure there are some sense data we can access. */ if (ccb->ccb_h.func_code != XPT_SCSI_IO || (ccb->ccb_h.status & CAM_STATUS_MASK) != CAM_SCSI_STATUS_ERROR || (ccb->csio.scsi_status != SCSI_STATUS_CHECK_COND) || (ccb->ccb_h.status & CAM_AUTOSNS_VALID) == 0 || (ccb->ccb_h.flags & CAM_SENSE_PHYS)) return (0); if (ccb->ccb_h.flags & CAM_SENSE_PTR) bcopy(&ccb->csio.sense_data, &sense_data, sizeof(struct scsi_sense_data *)); else sense_data = &ccb->csio.sense_data; scsi_extract_sense_len(sense_data, ccb->csio.sense_len - ccb->csio.sense_resid, error_code, sense_key, asc, ascq, 1); if (*error_code == -1) return (0); return (1); } /* * Extract basic sense information. If show_errors is set, sense values * will be set to -1 if they are not present. */ void scsi_extract_sense_len(struct scsi_sense_data *sense_data, u_int sense_len, int *error_code, int *sense_key, int *asc, int *ascq, int show_errors) { /* * If we have no length, we have no sense. */ if (sense_len == 0) { if (show_errors == 0) { *error_code = 0; *sense_key = 0; *asc = 0; *ascq = 0; } else { *error_code = -1; *sense_key = -1; *asc = -1; *ascq = -1; } return; } *error_code = sense_data->error_code & SSD_ERRCODE; switch (*error_code) { case SSD_DESC_CURRENT_ERROR: case SSD_DESC_DEFERRED_ERROR: { struct scsi_sense_data_desc *sense; sense = (struct scsi_sense_data_desc *)sense_data; if (SSD_DESC_IS_PRESENT(sense, sense_len, sense_key)) *sense_key = sense->sense_key & SSD_KEY; else *sense_key = (show_errors) ? -1 : 0; if (SSD_DESC_IS_PRESENT(sense, sense_len, add_sense_code)) *asc = sense->add_sense_code; else *asc = (show_errors) ? -1 : 0; if (SSD_DESC_IS_PRESENT(sense, sense_len, add_sense_code_qual)) *ascq = sense->add_sense_code_qual; else *ascq = (show_errors) ? -1 : 0; break; } case SSD_CURRENT_ERROR: case SSD_DEFERRED_ERROR: default: { struct scsi_sense_data_fixed *sense; sense = (struct scsi_sense_data_fixed *)sense_data; if (SSD_FIXED_IS_PRESENT(sense, sense_len, flags)) *sense_key = sense->flags & SSD_KEY; else *sense_key = (show_errors) ? -1 : 0; if ((SSD_FIXED_IS_PRESENT(sense, sense_len, add_sense_code)) && (SSD_FIXED_IS_FILLED(sense, add_sense_code))) *asc = sense->add_sense_code; else *asc = (show_errors) ? -1 : 0; if ((SSD_FIXED_IS_PRESENT(sense, sense_len,add_sense_code_qual)) && (SSD_FIXED_IS_FILLED(sense, add_sense_code_qual))) *ascq = sense->add_sense_code_qual; else *ascq = (show_errors) ? -1 : 0; break; } } } int scsi_get_sense_key(struct scsi_sense_data *sense_data, u_int sense_len, int show_errors) { int error_code, sense_key, asc, ascq; scsi_extract_sense_len(sense_data, sense_len, &error_code, &sense_key, &asc, &ascq, show_errors); return (sense_key); } int scsi_get_asc(struct scsi_sense_data *sense_data, u_int sense_len, int show_errors) { int error_code, sense_key, asc, ascq; scsi_extract_sense_len(sense_data, sense_len, &error_code, &sense_key, &asc, &ascq, show_errors); return (asc); } int scsi_get_ascq(struct scsi_sense_data *sense_data, u_int sense_len, int show_errors) { int error_code, sense_key, asc, ascq; scsi_extract_sense_len(sense_data, sense_len, &error_code, &sense_key, &asc, &ascq, show_errors); return (ascq); } /* * This function currently requires at least 36 bytes, or * SHORT_INQUIRY_LENGTH, worth of data to function properly. If this * function needs more or less data in the future, another length should be * defined in scsi_all.h to indicate the minimum amount of data necessary * for this routine to function properly. */ void scsi_print_inquiry(struct scsi_inquiry_data *inq_data) { u_int8_t type; char *dtype, *qtype; char vendor[16], product[48], revision[16], rstr[12]; type = SID_TYPE(inq_data); /* * Figure out basic device type and qualifier. */ if (SID_QUAL_IS_VENDOR_UNIQUE(inq_data)) { qtype = " (vendor-unique qualifier)"; } else { switch (SID_QUAL(inq_data)) { case SID_QUAL_LU_CONNECTED: qtype = ""; break; case SID_QUAL_LU_OFFLINE: qtype = " (offline)"; break; case SID_QUAL_RSVD: qtype = " (reserved qualifier)"; break; default: case SID_QUAL_BAD_LU: qtype = " (LUN not supported)"; break; } } switch (type) { case T_DIRECT: dtype = "Direct Access"; break; case T_SEQUENTIAL: dtype = "Sequential Access"; break; case T_PRINTER: dtype = "Printer"; break; case T_PROCESSOR: dtype = "Processor"; break; case T_WORM: dtype = "WORM"; break; case T_CDROM: dtype = "CD-ROM"; break; case T_SCANNER: dtype = "Scanner"; break; case T_OPTICAL: dtype = "Optical"; break; case T_CHANGER: dtype = "Changer"; break; case T_COMM: dtype = "Communication"; break; case T_STORARRAY: dtype = "Storage Array"; break; case T_ENCLOSURE: dtype = "Enclosure Services"; break; case T_RBC: dtype = "Simplified Direct Access"; break; case T_OCRW: dtype = "Optical Card Read/Write"; break; case T_OSD: dtype = "Object-Based Storage"; break; case T_ADC: dtype = "Automation/Drive Interface"; break; case T_NODEVICE: dtype = "Uninstalled"; break; default: dtype = "unknown"; break; } cam_strvis(vendor, inq_data->vendor, sizeof(inq_data->vendor), sizeof(vendor)); cam_strvis(product, inq_data->product, sizeof(inq_data->product), sizeof(product)); cam_strvis(revision, inq_data->revision, sizeof(inq_data->revision), sizeof(revision)); if (SID_ANSI_REV(inq_data) == SCSI_REV_0) snprintf(rstr, sizeof(rstr), "SCSI"); else if (SID_ANSI_REV(inq_data) <= SCSI_REV_SPC) { snprintf(rstr, sizeof(rstr), "SCSI-%d", SID_ANSI_REV(inq_data)); } else { snprintf(rstr, sizeof(rstr), "SPC-%d SCSI", SID_ANSI_REV(inq_data) - 2); } printf("<%s %s %s> %s %s %s device%s\n", vendor, product, revision, SID_IS_REMOVABLE(inq_data) ? "Removable" : "Fixed", dtype, rstr, qtype); } void scsi_print_inquiry_short(struct scsi_inquiry_data *inq_data) { char vendor[16], product[48], revision[16]; cam_strvis(vendor, inq_data->vendor, sizeof(inq_data->vendor), sizeof(vendor)); cam_strvis(product, inq_data->product, sizeof(inq_data->product), sizeof(product)); cam_strvis(revision, inq_data->revision, sizeof(inq_data->revision), sizeof(revision)); printf("<%s %s %s>", vendor, product, revision); } /* * Table of syncrates that don't follow the "divisible by 4" * rule. This table will be expanded in future SCSI specs. */ static struct { u_int period_factor; u_int period; /* in 100ths of ns */ } scsi_syncrates[] = { { 0x08, 625 }, /* FAST-160 */ { 0x09, 1250 }, /* FAST-80 */ { 0x0a, 2500 }, /* FAST-40 40MHz */ { 0x0b, 3030 }, /* FAST-40 33MHz */ { 0x0c, 5000 } /* FAST-20 */ }; /* * Return the frequency in kHz corresponding to the given * sync period factor. */ u_int scsi_calc_syncsrate(u_int period_factor) { int i; int num_syncrates; /* * It's a bug if period is zero, but if it is anyway, don't * die with a divide fault- instead return something which * 'approximates' async */ if (period_factor == 0) { return (3300); } num_syncrates = sizeof(scsi_syncrates) / sizeof(scsi_syncrates[0]); /* See if the period is in the "exception" table */ for (i = 0; i < num_syncrates; i++) { if (period_factor == scsi_syncrates[i].period_factor) { /* Period in kHz */ return (100000000 / scsi_syncrates[i].period); } } /* * Wasn't in the table, so use the standard * 4 times conversion. */ return (10000000 / (period_factor * 4 * 10)); } /* * Return the SCSI sync parameter that corresponsd to * the passed in period in 10ths of ns. */ u_int scsi_calc_syncparam(u_int period) { int i; int num_syncrates; if (period == 0) return (~0); /* Async */ /* Adjust for exception table being in 100ths. */ period *= 10; num_syncrates = sizeof(scsi_syncrates) / sizeof(scsi_syncrates[0]); /* See if the period is in the "exception" table */ for (i = 0; i < num_syncrates; i++) { if (period <= scsi_syncrates[i].period) { /* Period in 100ths of ns */ return (scsi_syncrates[i].period_factor); } } /* * Wasn't in the table, so use the standard * 1/4 period in ns conversion. */ return (period/400); } int scsi_devid_is_naa_ieee_reg(uint8_t *bufp) { struct scsi_vpd_id_descriptor *descr; struct scsi_vpd_id_naa_basic *naa; descr = (struct scsi_vpd_id_descriptor *)bufp; naa = (struct scsi_vpd_id_naa_basic *)descr->identifier; if ((descr->id_type & SVPD_ID_TYPE_MASK) != SVPD_ID_TYPE_NAA) return 0; if (descr->length < sizeof(struct scsi_vpd_id_naa_ieee_reg)) return 0; if ((naa->naa >> SVPD_ID_NAA_NAA_SHIFT) != SVPD_ID_NAA_IEEE_REG) return 0; return 1; } int scsi_devid_is_sas_target(uint8_t *bufp) { struct scsi_vpd_id_descriptor *descr; descr = (struct scsi_vpd_id_descriptor *)bufp; if (!scsi_devid_is_naa_ieee_reg(bufp)) return 0; if ((descr->id_type & SVPD_ID_PIV) == 0) /* proto field reserved */ return 0; if ((descr->proto_codeset >> SVPD_ID_PROTO_SHIFT) != SCSI_PROTO_SAS) return 0; return 1; } int scsi_devid_is_lun_eui64(uint8_t *bufp) { struct scsi_vpd_id_descriptor *descr; descr = (struct scsi_vpd_id_descriptor *)bufp; if ((descr->id_type & SVPD_ID_ASSOC_MASK) != SVPD_ID_ASSOC_LUN) return 0; if ((descr->id_type & SVPD_ID_TYPE_MASK) != SVPD_ID_TYPE_EUI64) return 0; return 1; } int scsi_devid_is_lun_naa(uint8_t *bufp) { struct scsi_vpd_id_descriptor *descr; descr = (struct scsi_vpd_id_descriptor *)bufp; if ((descr->id_type & SVPD_ID_ASSOC_MASK) != SVPD_ID_ASSOC_LUN) return 0; if ((descr->id_type & SVPD_ID_TYPE_MASK) != SVPD_ID_TYPE_NAA) return 0; return 1; } int scsi_devid_is_lun_t10(uint8_t *bufp) { struct scsi_vpd_id_descriptor *descr; descr = (struct scsi_vpd_id_descriptor *)bufp; if ((descr->id_type & SVPD_ID_ASSOC_MASK) != SVPD_ID_ASSOC_LUN) return 0; if ((descr->id_type & SVPD_ID_TYPE_MASK) != SVPD_ID_TYPE_T10) return 0; return 1; } int scsi_devid_is_lun_name(uint8_t *bufp) { struct scsi_vpd_id_descriptor *descr; descr = (struct scsi_vpd_id_descriptor *)bufp; if ((descr->id_type & SVPD_ID_ASSOC_MASK) != SVPD_ID_ASSOC_LUN) return 0; if ((descr->id_type & SVPD_ID_TYPE_MASK) != SVPD_ID_TYPE_SCSI_NAME) return 0; return 1; } struct scsi_vpd_id_descriptor * scsi_get_devid_desc(struct scsi_vpd_id_descriptor *desc, uint32_t len, scsi_devid_checkfn_t ck_fn) { uint8_t *desc_buf_end; desc_buf_end = (uint8_t *)desc + len; for (; desc->identifier <= desc_buf_end && desc->identifier + desc->length <= desc_buf_end; desc = (struct scsi_vpd_id_descriptor *)(desc->identifier + desc->length)) { if (ck_fn == NULL || ck_fn((uint8_t *)desc) != 0) return (desc); } return (NULL); } struct scsi_vpd_id_descriptor * scsi_get_devid(struct scsi_vpd_device_id *id, uint32_t page_len, scsi_devid_checkfn_t ck_fn) { uint32_t len; if (page_len < sizeof(*id)) return (NULL); len = MIN(scsi_2btoul(id->length), page_len - sizeof(*id)); return (scsi_get_devid_desc((struct scsi_vpd_id_descriptor *) id->desc_list, len, ck_fn)); } int scsi_transportid_sbuf(struct sbuf *sb, struct scsi_transportid_header *hdr, uint32_t valid_len) { switch (hdr->format_protocol & SCSI_TRN_PROTO_MASK) { case SCSI_PROTO_FC: { struct scsi_transportid_fcp *fcp; uint64_t n_port_name; fcp = (struct scsi_transportid_fcp *)hdr; n_port_name = scsi_8btou64(fcp->n_port_name); sbuf_printf(sb, "FCP address: 0x%.16jx",(uintmax_t)n_port_name); break; } case SCSI_PROTO_SPI: { struct scsi_transportid_spi *spi; spi = (struct scsi_transportid_spi *)hdr; sbuf_printf(sb, "SPI address: %u,%u", scsi_2btoul(spi->scsi_addr), scsi_2btoul(spi->rel_trgt_port_id)); break; } case SCSI_PROTO_SSA: /* * XXX KDM there is no transport ID defined in SPC-4 for * SSA. */ break; case SCSI_PROTO_1394: { struct scsi_transportid_1394 *sbp; uint64_t eui64; sbp = (struct scsi_transportid_1394 *)hdr; eui64 = scsi_8btou64(sbp->eui64); sbuf_printf(sb, "SBP address: 0x%.16jx", (uintmax_t)eui64); break; } case SCSI_PROTO_RDMA: { struct scsi_transportid_rdma *rdma; unsigned int i; rdma = (struct scsi_transportid_rdma *)hdr; sbuf_printf(sb, "RDMA address: 0x"); for (i = 0; i < sizeof(rdma->initiator_port_id); i++) sbuf_printf(sb, "%02x", rdma->initiator_port_id[i]); break; } case SCSI_PROTO_ISCSI: { uint32_t add_len, i; uint8_t *iscsi_name = NULL; int nul_found = 0; sbuf_printf(sb, "iSCSI address: "); if ((hdr->format_protocol & SCSI_TRN_FORMAT_MASK) == SCSI_TRN_ISCSI_FORMAT_DEVICE) { struct scsi_transportid_iscsi_device *dev; dev = (struct scsi_transportid_iscsi_device *)hdr; /* * Verify how much additional data we really have. */ add_len = scsi_2btoul(dev->additional_length); add_len = MIN(add_len, valid_len - __offsetof(struct scsi_transportid_iscsi_device, iscsi_name)); iscsi_name = &dev->iscsi_name[0]; } else if ((hdr->format_protocol & SCSI_TRN_FORMAT_MASK) == SCSI_TRN_ISCSI_FORMAT_PORT) { struct scsi_transportid_iscsi_port *port; port = (struct scsi_transportid_iscsi_port *)hdr; add_len = scsi_2btoul(port->additional_length); add_len = MIN(add_len, valid_len - __offsetof(struct scsi_transportid_iscsi_port, iscsi_name)); iscsi_name = &port->iscsi_name[0]; } else { sbuf_printf(sb, "unknown format %x", (hdr->format_protocol & SCSI_TRN_FORMAT_MASK) >> SCSI_TRN_FORMAT_SHIFT); break; } if (add_len == 0) { sbuf_printf(sb, "not enough data"); break; } /* * This is supposed to be a NUL-terminated ASCII * string, but you never know. So we're going to * check. We need to do this because there is no * sbuf equivalent of strncat(). */ for (i = 0; i < add_len; i++) { if (iscsi_name[i] == '\0') { nul_found = 1; break; } } /* * If there is a NUL in the name, we can just use * sbuf_cat(). Otherwise we need to use sbuf_bcat(). */ if (nul_found != 0) sbuf_cat(sb, iscsi_name); else sbuf_bcat(sb, iscsi_name, add_len); break; } case SCSI_PROTO_SAS: { struct scsi_transportid_sas *sas; uint64_t sas_addr; sas = (struct scsi_transportid_sas *)hdr; sas_addr = scsi_8btou64(sas->sas_address); sbuf_printf(sb, "SAS address: 0x%.16jx", (uintmax_t)sas_addr); break; } case SCSI_PROTO_ADITP: case SCSI_PROTO_ATA: case SCSI_PROTO_UAS: /* * No Transport ID format for ADI, ATA or USB is defined in * SPC-4. */ sbuf_printf(sb, "No known Transport ID format for protocol " "%#x", hdr->format_protocol & SCSI_TRN_PROTO_MASK); break; case SCSI_PROTO_SOP: { struct scsi_transportid_sop *sop; struct scsi_sop_routing_id_norm *rid; sop = (struct scsi_transportid_sop *)hdr; rid = (struct scsi_sop_routing_id_norm *)sop->routing_id; /* * Note that there is no alternate format specified in SPC-4 * for the PCIe routing ID, so we don't really have a way * to know whether the second byte of the routing ID is * a device and function or just a function. So we just * assume bus,device,function. */ sbuf_printf(sb, "SOP Routing ID: %u,%u,%u", rid->bus, rid->devfunc >> SCSI_TRN_SOP_DEV_SHIFT, rid->devfunc & SCSI_TRN_SOP_FUNC_NORM_MAX); break; } case SCSI_PROTO_NONE: default: sbuf_printf(sb, "Unknown protocol %#x", hdr->format_protocol & SCSI_TRN_PROTO_MASK); break; } return (0); } struct scsi_nv scsi_proto_map[] = { { "fcp", SCSI_PROTO_FC }, { "spi", SCSI_PROTO_SPI }, { "ssa", SCSI_PROTO_SSA }, { "sbp", SCSI_PROTO_1394 }, { "1394", SCSI_PROTO_1394 }, { "srp", SCSI_PROTO_RDMA }, { "rdma", SCSI_PROTO_RDMA }, { "iscsi", SCSI_PROTO_ISCSI }, { "iqn", SCSI_PROTO_ISCSI }, { "sas", SCSI_PROTO_SAS }, { "aditp", SCSI_PROTO_ADITP }, { "ata", SCSI_PROTO_ATA }, { "uas", SCSI_PROTO_UAS }, { "usb", SCSI_PROTO_UAS }, { "sop", SCSI_PROTO_SOP } }; const char * scsi_nv_to_str(struct scsi_nv *table, int num_table_entries, uint64_t value) { int i; for (i = 0; i < num_table_entries; i++) { if (table[i].value == value) return (table[i].name); } return (NULL); } /* * Given a name/value table, find a value matching the given name. * Return values: * SCSI_NV_FOUND - match found * SCSI_NV_AMBIGUOUS - more than one match, none of them exact * SCSI_NV_NOT_FOUND - no match found */ scsi_nv_status scsi_get_nv(struct scsi_nv *table, int num_table_entries, char *name, int *table_entry, scsi_nv_flags flags) { int i, num_matches = 0; for (i = 0; i < num_table_entries; i++) { size_t table_len, name_len; table_len = strlen(table[i].name); name_len = strlen(name); if ((((flags & SCSI_NV_FLAG_IG_CASE) != 0) && (strncasecmp(table[i].name, name, name_len) == 0)) || (((flags & SCSI_NV_FLAG_IG_CASE) == 0) && (strncmp(table[i].name, name, name_len) == 0))) { *table_entry = i; /* * Check for an exact match. If we have the same * number of characters in the table as the argument, * and we already know they're the same, we have * an exact match. */ if (table_len == name_len) return (SCSI_NV_FOUND); /* * Otherwise, bump up the number of matches. We'll * see later how many we have. */ num_matches++; } } if (num_matches > 1) return (SCSI_NV_AMBIGUOUS); else if (num_matches == 1) return (SCSI_NV_FOUND); else return (SCSI_NV_NOT_FOUND); } /* * Parse transport IDs for Fibre Channel, 1394 and SAS. Since these are * all 64-bit numbers, the code is similar. */ int scsi_parse_transportid_64bit(int proto_id, char *id_str, struct scsi_transportid_header **hdr, unsigned int *alloc_len, #ifdef _KERNEL struct malloc_type *type, int flags, #endif char *error_str, int error_str_len) { uint64_t value; char *endptr; int retval; size_t alloc_size; retval = 0; value = strtouq(id_str, &endptr, 0); if (*endptr != '\0') { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: error " "parsing ID %s, 64-bit number required", __func__, id_str); } retval = 1; goto bailout; } switch (proto_id) { case SCSI_PROTO_FC: alloc_size = sizeof(struct scsi_transportid_fcp); break; case SCSI_PROTO_1394: alloc_size = sizeof(struct scsi_transportid_1394); break; case SCSI_PROTO_SAS: alloc_size = sizeof(struct scsi_transportid_sas); break; default: if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: unsupoprted " "protocol %d", __func__, proto_id); } retval = 1; goto bailout; break; /* NOTREACHED */ } #ifdef _KERNEL *hdr = malloc(alloc_size, type, flags); #else /* _KERNEL */ *hdr = malloc(alloc_size); #endif /*_KERNEL */ if (*hdr == NULL) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: unable to " "allocate %zu bytes", __func__, alloc_size); } retval = 1; goto bailout; } *alloc_len = alloc_size; bzero(*hdr, alloc_size); switch (proto_id) { case SCSI_PROTO_FC: { struct scsi_transportid_fcp *fcp; fcp = (struct scsi_transportid_fcp *)(*hdr); fcp->format_protocol = SCSI_PROTO_FC | SCSI_TRN_FCP_FORMAT_DEFAULT; scsi_u64to8b(value, fcp->n_port_name); break; } case SCSI_PROTO_1394: { struct scsi_transportid_1394 *sbp; sbp = (struct scsi_transportid_1394 *)(*hdr); sbp->format_protocol = SCSI_PROTO_1394 | SCSI_TRN_1394_FORMAT_DEFAULT; scsi_u64to8b(value, sbp->eui64); break; } case SCSI_PROTO_SAS: { struct scsi_transportid_sas *sas; sas = (struct scsi_transportid_sas *)(*hdr); sas->format_protocol = SCSI_PROTO_SAS | SCSI_TRN_SAS_FORMAT_DEFAULT; scsi_u64to8b(value, sas->sas_address); break; } default: break; } bailout: return (retval); } /* * Parse a SPI (Parallel SCSI) address of the form: id,rel_tgt_port */ int scsi_parse_transportid_spi(char *id_str, struct scsi_transportid_header **hdr, unsigned int *alloc_len, #ifdef _KERNEL struct malloc_type *type, int flags, #endif char *error_str, int error_str_len) { unsigned long scsi_addr, target_port; struct scsi_transportid_spi *spi; char *tmpstr, *endptr; int retval; retval = 0; tmpstr = strsep(&id_str, ","); if (tmpstr == NULL) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: no ID found", __func__); } retval = 1; goto bailout; } scsi_addr = strtoul(tmpstr, &endptr, 0); if (*endptr != '\0') { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: error " "parsing SCSI ID %s, number required", __func__, tmpstr); } retval = 1; goto bailout; } if (id_str == NULL) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: no relative " "target port found", __func__); } retval = 1; goto bailout; } target_port = strtoul(id_str, &endptr, 0); if (*endptr != '\0') { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: error " "parsing relative target port %s, number " "required", __func__, id_str); } retval = 1; goto bailout; } #ifdef _KERNEL spi = malloc(sizeof(*spi), type, flags); #else spi = malloc(sizeof(*spi)); #endif if (spi == NULL) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: unable to " "allocate %zu bytes", __func__, sizeof(*spi)); } retval = 1; goto bailout; } *alloc_len = sizeof(*spi); bzero(spi, sizeof(*spi)); spi->format_protocol = SCSI_PROTO_SPI | SCSI_TRN_SPI_FORMAT_DEFAULT; scsi_ulto2b(scsi_addr, spi->scsi_addr); scsi_ulto2b(target_port, spi->rel_trgt_port_id); *hdr = (struct scsi_transportid_header *)spi; bailout: return (retval); } /* * Parse an RDMA/SRP Initiator Port ID string. This is 32 hexadecimal digits, * optionally prefixed by "0x" or "0X". */ int scsi_parse_transportid_rdma(char *id_str, struct scsi_transportid_header **hdr, unsigned int *alloc_len, #ifdef _KERNEL struct malloc_type *type, int flags, #endif char *error_str, int error_str_len) { struct scsi_transportid_rdma *rdma; int retval; size_t id_len, rdma_id_size; uint8_t rdma_id[SCSI_TRN_RDMA_PORT_LEN]; char *tmpstr; unsigned int i, j; retval = 0; id_len = strlen(id_str); rdma_id_size = SCSI_TRN_RDMA_PORT_LEN; /* * Check the size. It needs to be either 32 or 34 characters long. */ if ((id_len != (rdma_id_size * 2)) && (id_len != ((rdma_id_size * 2) + 2))) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: RDMA ID " "must be 32 hex digits (0x prefix " "optional), only %zu seen", __func__, id_len); } retval = 1; goto bailout; } tmpstr = id_str; /* * If the user gave us 34 characters, the string needs to start * with '0x'. */ if (id_len == ((rdma_id_size * 2) + 2)) { if ((tmpstr[0] == '0') && ((tmpstr[1] == 'x') || (tmpstr[1] == 'X'))) { tmpstr += 2; } else { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: RDMA " "ID prefix, if used, must be \"0x\", " "got %s", __func__, tmpstr); } retval = 1; goto bailout; } } bzero(rdma_id, sizeof(rdma_id)); /* * Convert ASCII hex into binary bytes. There is no standard * 128-bit integer type, and so no strtou128t() routine to convert * from hex into a large integer. In the end, we're not going to * an integer, but rather to a byte array, so that and the fact * that we require the user to give us 32 hex digits simplifies the * logic. */ for (i = 0; i < (rdma_id_size * 2); i++) { int cur_shift; unsigned char c; /* Increment the byte array one for every 2 hex digits */ j = i >> 1; /* * The first digit in every pair is the most significant * 4 bits. The second is the least significant 4 bits. */ if ((i % 2) == 0) cur_shift = 4; else cur_shift = 0; c = tmpstr[i]; /* Convert the ASCII hex character into a number */ if (isdigit(c)) c -= '0'; else if (isalpha(c)) c -= isupper(c) ? 'A' - 10 : 'a' - 10; else { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: " "RDMA ID must be hex digits, got " "invalid character %c", __func__, tmpstr[i]); } retval = 1; goto bailout; } /* * The converted number can't be less than 0; the type is * unsigned, and the subtraction logic will not give us * a negative number. So we only need to make sure that * the value is not greater than 0xf. (i.e. make sure the * user didn't give us a value like "0x12jklmno"). */ if (c > 0xf) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: " "RDMA ID must be hex digits, got " "invalid character %c", __func__, tmpstr[i]); } retval = 1; goto bailout; } rdma_id[j] |= c << cur_shift; } #ifdef _KERNEL rdma = malloc(sizeof(*rdma), type, flags); #else rdma = malloc(sizeof(*rdma)); #endif if (rdma == NULL) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: unable to " "allocate %zu bytes", __func__, sizeof(*rdma)); } retval = 1; goto bailout; } *alloc_len = sizeof(*rdma); bzero(rdma, *alloc_len); rdma->format_protocol = SCSI_PROTO_RDMA | SCSI_TRN_RDMA_FORMAT_DEFAULT; bcopy(rdma_id, rdma->initiator_port_id, SCSI_TRN_RDMA_PORT_LEN); *hdr = (struct scsi_transportid_header *)rdma; bailout: return (retval); } /* * Parse an iSCSI name. The format is either just the name: * * iqn.2012-06.com.example:target0 * or the name, separator and initiator session ID: * * iqn.2012-06.com.example:target0,i,0x123 * * The separator format is exact. */ int scsi_parse_transportid_iscsi(char *id_str, struct scsi_transportid_header **hdr, unsigned int *alloc_len, #ifdef _KERNEL struct malloc_type *type, int flags, #endif char *error_str, int error_str_len) { size_t id_len, sep_len, id_size, name_len; int retval; unsigned int i, sep_pos, sep_found; const char *sep_template = ",i,0x"; const char *iqn_prefix = "iqn."; struct scsi_transportid_iscsi_device *iscsi; retval = 0; sep_found = 0; id_len = strlen(id_str); sep_len = strlen(sep_template); /* * The separator is defined as exactly ',i,0x'. Any other commas, * or any other form, is an error. So look for a comma, and once * we find that, the next few characters must match the separator * exactly. Once we get through the separator, there should be at * least one character. */ for (i = 0, sep_pos = 0; i < id_len; i++) { if (sep_pos == 0) { if (id_str[i] == sep_template[sep_pos]) sep_pos++; continue; } if (sep_pos < sep_len) { if (id_str[i] == sep_template[sep_pos]) { sep_pos++; continue; } if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: " "invalid separator in iSCSI name " "\"%s\"", __func__, id_str); } retval = 1; goto bailout; } else { sep_found = 1; break; } } /* * Check to see whether we have a separator but no digits after it. */ if ((sep_pos != 0) && (sep_found == 0)) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: no digits " "found after separator in iSCSI name \"%s\"", __func__, id_str); } retval = 1; goto bailout; } /* * The incoming ID string has the "iqn." prefix stripped off. We * need enough space for the base structure (the structures are the * same for the two iSCSI forms), the prefix, the ID string and a * terminating NUL. */ id_size = sizeof(*iscsi) + strlen(iqn_prefix) + id_len + 1; #ifdef _KERNEL iscsi = malloc(id_size, type, flags); #else iscsi = malloc(id_size); #endif if (iscsi == NULL) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: unable to " "allocate %zu bytes", __func__, id_size); } retval = 1; goto bailout; } *alloc_len = id_size; bzero(iscsi, id_size); iscsi->format_protocol = SCSI_PROTO_ISCSI; if (sep_found == 0) iscsi->format_protocol |= SCSI_TRN_ISCSI_FORMAT_DEVICE; else iscsi->format_protocol |= SCSI_TRN_ISCSI_FORMAT_PORT; name_len = id_size - sizeof(*iscsi); scsi_ulto2b(name_len, iscsi->additional_length); snprintf(iscsi->iscsi_name, name_len, "%s%s", iqn_prefix, id_str); *hdr = (struct scsi_transportid_header *)iscsi; bailout: return (retval); } /* * Parse a SCSI over PCIe (SOP) identifier. The Routing ID can either be * of the form 'bus,device,function' or 'bus,function'. */ int scsi_parse_transportid_sop(char *id_str, struct scsi_transportid_header **hdr, unsigned int *alloc_len, #ifdef _KERNEL struct malloc_type *type, int flags, #endif char *error_str, int error_str_len) { struct scsi_transportid_sop *sop; unsigned long bus, device, function; char *tmpstr, *endptr; int retval, device_spec; retval = 0; device_spec = 0; device = 0; tmpstr = strsep(&id_str, ","); if ((tmpstr == NULL) || (*tmpstr == '\0')) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: no ID found", __func__); } retval = 1; goto bailout; } bus = strtoul(tmpstr, &endptr, 0); if (*endptr != '\0') { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: error " "parsing PCIe bus %s, number required", __func__, tmpstr); } retval = 1; goto bailout; } if ((id_str == NULL) || (*id_str == '\0')) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: no PCIe " "device or function found", __func__); } retval = 1; goto bailout; } tmpstr = strsep(&id_str, ","); function = strtoul(tmpstr, &endptr, 0); if (*endptr != '\0') { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: error " "parsing PCIe device/function %s, number " "required", __func__, tmpstr); } retval = 1; goto bailout; } /* * Check to see whether the user specified a third value. If so, * the second is the device. */ if (id_str != NULL) { if (*id_str == '\0') { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: " "no PCIe function found", __func__); } retval = 1; goto bailout; } device = function; device_spec = 1; function = strtoul(id_str, &endptr, 0); if (*endptr != '\0') { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: " "error parsing PCIe function %s, " "number required", __func__, id_str); } retval = 1; goto bailout; } } if (bus > SCSI_TRN_SOP_BUS_MAX) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: bus value " "%lu greater than maximum %u", __func__, bus, SCSI_TRN_SOP_BUS_MAX); } retval = 1; goto bailout; } if ((device_spec != 0) && (device > SCSI_TRN_SOP_DEV_MASK)) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: device value " "%lu greater than maximum %u", __func__, device, SCSI_TRN_SOP_DEV_MAX); } retval = 1; goto bailout; } if (((device_spec != 0) && (function > SCSI_TRN_SOP_FUNC_NORM_MAX)) || ((device_spec == 0) && (function > SCSI_TRN_SOP_FUNC_ALT_MAX))) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: function value " "%lu greater than maximum %u", __func__, function, (device_spec == 0) ? SCSI_TRN_SOP_FUNC_ALT_MAX : SCSI_TRN_SOP_FUNC_NORM_MAX); } retval = 1; goto bailout; } #ifdef _KERNEL sop = malloc(sizeof(*sop), type, flags); #else sop = malloc(sizeof(*sop)); #endif if (sop == NULL) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: unable to " "allocate %zu bytes", __func__, sizeof(*sop)); } retval = 1; goto bailout; } *alloc_len = sizeof(*sop); bzero(sop, sizeof(*sop)); sop->format_protocol = SCSI_PROTO_SOP | SCSI_TRN_SOP_FORMAT_DEFAULT; if (device_spec != 0) { struct scsi_sop_routing_id_norm rid; rid.bus = bus; rid.devfunc = (device << SCSI_TRN_SOP_DEV_SHIFT) | function; bcopy(&rid, sop->routing_id, MIN(sizeof(rid), sizeof(sop->routing_id))); } else { struct scsi_sop_routing_id_alt rid; rid.bus = bus; rid.function = function; bcopy(&rid, sop->routing_id, MIN(sizeof(rid), sizeof(sop->routing_id))); } *hdr = (struct scsi_transportid_header *)sop; bailout: return (retval); } /* * transportid_str: NUL-terminated string with format: protcol,id * The ID is protocol specific. * hdr: Storage will be allocated for the transport ID. * alloc_len: The amount of memory allocated is returned here. * type: Malloc bucket (kernel only). * flags: Malloc flags (kernel only). * error_str: If non-NULL, it will contain error information (without * a terminating newline) if an error is returned. * error_str_len: Allocated length of the error string. * * Returns 0 for success, non-zero for failure. */ int scsi_parse_transportid(char *transportid_str, struct scsi_transportid_header **hdr, unsigned int *alloc_len, #ifdef _KERNEL struct malloc_type *type, int flags, #endif char *error_str, int error_str_len) { char *tmpstr; scsi_nv_status status; int retval, num_proto_entries, table_entry; retval = 0; table_entry = 0; /* * We do allow a period as well as a comma to separate the protocol * from the ID string. This is to accommodate iSCSI names, which * start with "iqn.". */ tmpstr = strsep(&transportid_str, ",."); if (tmpstr == NULL) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: transportid_str is NULL", __func__); } retval = 1; goto bailout; } num_proto_entries = sizeof(scsi_proto_map) / sizeof(scsi_proto_map[0]); status = scsi_get_nv(scsi_proto_map, num_proto_entries, tmpstr, &table_entry, SCSI_NV_FLAG_IG_CASE); if (status != SCSI_NV_FOUND) { if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: %s protocol " "name %s", __func__, (status == SCSI_NV_AMBIGUOUS) ? "ambiguous" : "invalid", tmpstr); } retval = 1; goto bailout; } switch (scsi_proto_map[table_entry].value) { case SCSI_PROTO_FC: case SCSI_PROTO_1394: case SCSI_PROTO_SAS: retval = scsi_parse_transportid_64bit( scsi_proto_map[table_entry].value, transportid_str, hdr, alloc_len, #ifdef _KERNEL type, flags, #endif error_str, error_str_len); break; case SCSI_PROTO_SPI: retval = scsi_parse_transportid_spi(transportid_str, hdr, alloc_len, #ifdef _KERNEL type, flags, #endif error_str, error_str_len); break; case SCSI_PROTO_RDMA: retval = scsi_parse_transportid_rdma(transportid_str, hdr, alloc_len, #ifdef _KERNEL type, flags, #endif error_str, error_str_len); break; case SCSI_PROTO_ISCSI: retval = scsi_parse_transportid_iscsi(transportid_str, hdr, alloc_len, #ifdef _KERNEL type, flags, #endif error_str, error_str_len); break; case SCSI_PROTO_SOP: retval = scsi_parse_transportid_sop(transportid_str, hdr, alloc_len, #ifdef _KERNEL type, flags, #endif error_str, error_str_len); break; case SCSI_PROTO_SSA: case SCSI_PROTO_ADITP: case SCSI_PROTO_ATA: case SCSI_PROTO_UAS: case SCSI_PROTO_NONE: default: /* * There is no format defined for a Transport ID for these * protocols. So even if the user gives us something, we * have no way to turn it into a standard SCSI Transport ID. */ retval = 1; if (error_str != NULL) { snprintf(error_str, error_str_len, "%s: no Transport " "ID format exists for protocol %s", __func__, tmpstr); } goto bailout; break; /* NOTREACHED */ } bailout: return (retval); } struct scsi_attrib_table_entry scsi_mam_attr_table[] = { { SMA_ATTR_REM_CAP_PARTITION, SCSI_ATTR_FLAG_NONE, "Remaining Capacity in Partition", /*suffix*/ "MB", /*to_str*/ scsi_attrib_int_sbuf,/*parse_str*/ NULL }, { SMA_ATTR_MAX_CAP_PARTITION, SCSI_ATTR_FLAG_NONE, "Maximum Capacity in Partition", /*suffix*/"MB", /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_TAPEALERT_FLAGS, SCSI_ATTR_FLAG_HEX, "TapeAlert Flags", /*suffix*/NULL, /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_LOAD_COUNT, SCSI_ATTR_FLAG_NONE, "Load Count", /*suffix*/NULL, /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_MAM_SPACE_REMAINING, SCSI_ATTR_FLAG_NONE, "MAM Space Remaining", /*suffix*/"bytes", /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_DEV_ASSIGNING_ORG, SCSI_ATTR_FLAG_NONE, "Assigning Organization", /*suffix*/NULL, /*to_str*/ scsi_attrib_ascii_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_FORMAT_DENSITY_CODE, SCSI_ATTR_FLAG_HEX, "Format Density Code", /*suffix*/NULL, /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_INITIALIZATION_COUNT, SCSI_ATTR_FLAG_NONE, "Initialization Count", /*suffix*/NULL, /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_VOLUME_ID, SCSI_ATTR_FLAG_NONE, "Volume Identifier", /*suffix*/NULL, /*to_str*/ scsi_attrib_ascii_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_VOLUME_CHANGE_REF, SCSI_ATTR_FLAG_HEX, "Volume Change Reference", /*suffix*/NULL, /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_DEV_SERIAL_LAST_LOAD, SCSI_ATTR_FLAG_NONE, "Device Vendor/Serial at Last Load", /*suffix*/NULL, /*to_str*/ scsi_attrib_vendser_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_DEV_SERIAL_LAST_LOAD_1, SCSI_ATTR_FLAG_NONE, "Device Vendor/Serial at Last Load - 1", /*suffix*/NULL, /*to_str*/ scsi_attrib_vendser_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_DEV_SERIAL_LAST_LOAD_2, SCSI_ATTR_FLAG_NONE, "Device Vendor/Serial at Last Load - 2", /*suffix*/NULL, /*to_str*/ scsi_attrib_vendser_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_DEV_SERIAL_LAST_LOAD_3, SCSI_ATTR_FLAG_NONE, "Device Vendor/Serial at Last Load - 3", /*suffix*/NULL, /*to_str*/ scsi_attrib_vendser_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_TOTAL_MB_WRITTEN_LT, SCSI_ATTR_FLAG_NONE, "Total MB Written in Medium Life", /*suffix*/ "MB", /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_TOTAL_MB_READ_LT, SCSI_ATTR_FLAG_NONE, "Total MB Read in Medium Life", /*suffix*/ "MB", /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_TOTAL_MB_WRITTEN_CUR, SCSI_ATTR_FLAG_NONE, "Total MB Written in Current/Last Load", /*suffix*/ "MB", /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_TOTAL_MB_READ_CUR, SCSI_ATTR_FLAG_NONE, "Total MB Read in Current/Last Load", /*suffix*/ "MB", /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_FIRST_ENC_BLOCK, SCSI_ATTR_FLAG_NONE, "Logical Position of First Encrypted Block", /*suffix*/ NULL, /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_NEXT_UNENC_BLOCK, SCSI_ATTR_FLAG_NONE, "Logical Position of First Unencrypted Block after First " "Encrypted Block", /*suffix*/ NULL, /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_MEDIUM_USAGE_HIST, SCSI_ATTR_FLAG_NONE, "Medium Usage History", /*suffix*/ NULL, /*to_str*/ NULL, /*parse_str*/ NULL }, { SMA_ATTR_PART_USAGE_HIST, SCSI_ATTR_FLAG_NONE, "Partition Usage History", /*suffix*/ NULL, /*to_str*/ NULL, /*parse_str*/ NULL }, { SMA_ATTR_MED_MANUF, SCSI_ATTR_FLAG_NONE, "Medium Manufacturer", /*suffix*/NULL, /*to_str*/ scsi_attrib_ascii_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_MED_SERIAL, SCSI_ATTR_FLAG_NONE, "Medium Serial Number", /*suffix*/NULL, /*to_str*/ scsi_attrib_ascii_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_MED_LENGTH, SCSI_ATTR_FLAG_NONE, "Medium Length", /*suffix*/"m", /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_MED_WIDTH, SCSI_ATTR_FLAG_FP | SCSI_ATTR_FLAG_DIV_10 | SCSI_ATTR_FLAG_FP_1DIGIT, "Medium Width", /*suffix*/"mm", /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_MED_ASSIGNING_ORG, SCSI_ATTR_FLAG_NONE, "Assigning Organization", /*suffix*/NULL, /*to_str*/ scsi_attrib_ascii_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_MED_DENSITY_CODE, SCSI_ATTR_FLAG_HEX, "Medium Density Code", /*suffix*/NULL, /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_MED_MANUF_DATE, SCSI_ATTR_FLAG_NONE, "Medium Manufacture Date", /*suffix*/NULL, /*to_str*/ scsi_attrib_ascii_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_MAM_CAPACITY, SCSI_ATTR_FLAG_NONE, "MAM Capacity", /*suffix*/"bytes", /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_MED_TYPE, SCSI_ATTR_FLAG_HEX, "Medium Type", /*suffix*/NULL, /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_MED_TYPE_INFO, SCSI_ATTR_FLAG_HEX, "Medium Type Information", /*suffix*/NULL, /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_MED_SERIAL_NUM, SCSI_ATTR_FLAG_NONE, "Medium Serial Number", /*suffix*/NULL, /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_APP_VENDOR, SCSI_ATTR_FLAG_NONE, "Application Vendor", /*suffix*/NULL, /*to_str*/ scsi_attrib_ascii_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_APP_NAME, SCSI_ATTR_FLAG_NONE, "Application Name", /*suffix*/NULL, /*to_str*/ scsi_attrib_ascii_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_APP_VERSION, SCSI_ATTR_FLAG_NONE, "Application Version", /*suffix*/NULL, /*to_str*/ scsi_attrib_ascii_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_USER_MED_TEXT_LABEL, SCSI_ATTR_FLAG_NONE, "User Medium Text Label", /*suffix*/NULL, /*to_str*/ scsi_attrib_text_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_LAST_WRITTEN_TIME, SCSI_ATTR_FLAG_NONE, "Date and Time Last Written", /*suffix*/NULL, /*to_str*/ scsi_attrib_ascii_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_TEXT_LOCAL_ID, SCSI_ATTR_FLAG_HEX, "Text Localization Identifier", /*suffix*/NULL, /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_BARCODE, SCSI_ATTR_FLAG_NONE, "Barcode", /*suffix*/NULL, /*to_str*/ scsi_attrib_ascii_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_HOST_OWNER_NAME, SCSI_ATTR_FLAG_NONE, "Owning Host Textual Name", /*suffix*/NULL, /*to_str*/ scsi_attrib_text_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_MEDIA_POOL, SCSI_ATTR_FLAG_NONE, "Media Pool", /*suffix*/NULL, /*to_str*/ scsi_attrib_text_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_PART_USER_LABEL, SCSI_ATTR_FLAG_NONE, "Partition User Text Label", /*suffix*/NULL, /*to_str*/ scsi_attrib_ascii_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_LOAD_UNLOAD_AT_PART, SCSI_ATTR_FLAG_NONE, "Load/Unload at Partition", /*suffix*/NULL, /*to_str*/ scsi_attrib_int_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_APP_FORMAT_VERSION, SCSI_ATTR_FLAG_NONE, "Application Format Version", /*suffix*/NULL, /*to_str*/ scsi_attrib_ascii_sbuf, /*parse_str*/ NULL }, { SMA_ATTR_VOL_COHERENCY_INFO, SCSI_ATTR_FLAG_NONE, "Volume Coherency Information", /*suffix*/NULL, /*to_str*/ scsi_attrib_volcoh_sbuf, /*parse_str*/ NULL }, { 0x0ff1, SCSI_ATTR_FLAG_NONE, "Spectra MLM Creation", /*suffix*/NULL, /*to_str*/ scsi_attrib_hexdump_sbuf, /*parse_str*/ NULL }, { 0x0ff2, SCSI_ATTR_FLAG_NONE, "Spectra MLM C3", /*suffix*/NULL, /*to_str*/ scsi_attrib_hexdump_sbuf, /*parse_str*/ NULL }, { 0x0ff3, SCSI_ATTR_FLAG_NONE, "Spectra MLM RW", /*suffix*/NULL, /*to_str*/ scsi_attrib_hexdump_sbuf, /*parse_str*/ NULL }, { 0x0ff4, SCSI_ATTR_FLAG_NONE, "Spectra MLM SDC List", /*suffix*/NULL, /*to_str*/ scsi_attrib_hexdump_sbuf, /*parse_str*/ NULL }, { 0x0ff7, SCSI_ATTR_FLAG_NONE, "Spectra MLM Post Scan", /*suffix*/NULL, /*to_str*/ scsi_attrib_hexdump_sbuf, /*parse_str*/ NULL }, { 0x0ffe, SCSI_ATTR_FLAG_NONE, "Spectra MLM Checksum", /*suffix*/NULL, /*to_str*/ scsi_attrib_hexdump_sbuf, /*parse_str*/ NULL }, { 0x17f1, SCSI_ATTR_FLAG_NONE, "Spectra MLM Creation", /*suffix*/NULL, /*to_str*/ scsi_attrib_hexdump_sbuf, /*parse_str*/ NULL }, { 0x17f2, SCSI_ATTR_FLAG_NONE, "Spectra MLM C3", /*suffix*/NULL, /*to_str*/ scsi_attrib_hexdump_sbuf, /*parse_str*/ NULL }, { 0x17f3, SCSI_ATTR_FLAG_NONE, "Spectra MLM RW", /*suffix*/NULL, /*to_str*/ scsi_attrib_hexdump_sbuf, /*parse_str*/ NULL }, { 0x17f4, SCSI_ATTR_FLAG_NONE, "Spectra MLM SDC List", /*suffix*/NULL, /*to_str*/ scsi_attrib_hexdump_sbuf, /*parse_str*/ NULL }, { 0x17f7, SCSI_ATTR_FLAG_NONE, "Spectra MLM Post Scan", /*suffix*/NULL, /*to_str*/ scsi_attrib_hexdump_sbuf, /*parse_str*/ NULL }, { 0x17ff, SCSI_ATTR_FLAG_NONE, "Spectra MLM Checksum", /*suffix*/NULL, /*to_str*/ scsi_attrib_hexdump_sbuf, /*parse_str*/ NULL }, }; /* * Print out Volume Coherency Information (Attribute 0x080c). * This field has two variable length members, including one at the * beginning, so it isn't practical to have a fixed structure definition. * This is current as of SSC4r03 (see section 4.2.21.3), dated March 25, * 2013. */ int scsi_attrib_volcoh_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, uint32_t flags, uint32_t output_flags, char *error_str, int error_str_len) { size_t avail_len; uint32_t field_size; uint64_t tmp_val; uint8_t *cur_ptr; int retval; int vcr_len, as_len; retval = 0; tmp_val = 0; field_size = scsi_2btoul(hdr->length); avail_len = valid_len - sizeof(*hdr); if (field_size > avail_len) { if (error_str != NULL) { snprintf(error_str, error_str_len, "Available " "length of attribute ID 0x%.4x %zu < field " "length %u", scsi_2btoul(hdr->id), avail_len, field_size); } retval = 1; goto bailout; } else if (field_size == 0) { /* * It isn't clear from the spec whether a field length of * 0 is invalid here. It probably is, but be lenient here * to avoid inconveniencing the user. */ goto bailout; } cur_ptr = hdr->attribute; vcr_len = *cur_ptr; cur_ptr++; sbuf_printf(sb, "\n\tVolume Change Reference Value:"); switch (vcr_len) { case 0: if (error_str != NULL) { snprintf(error_str, error_str_len, "Volume Change " "Reference value has length of 0"); } retval = 1; goto bailout; break; /*NOTREACHED*/ case 1: tmp_val = *cur_ptr; break; case 2: tmp_val = scsi_2btoul(cur_ptr); break; case 3: tmp_val = scsi_3btoul(cur_ptr); break; case 4: tmp_val = scsi_4btoul(cur_ptr); break; case 8: tmp_val = scsi_8btou64(cur_ptr); break; default: sbuf_printf(sb, "\n"); sbuf_hexdump(sb, cur_ptr, vcr_len, NULL, 0); break; } if (vcr_len <= 8) sbuf_printf(sb, " 0x%jx\n", (uintmax_t)tmp_val); cur_ptr += vcr_len; tmp_val = scsi_8btou64(cur_ptr); sbuf_printf(sb, "\tVolume Coherency Count: %ju\n", (uintmax_t)tmp_val); cur_ptr += sizeof(tmp_val); tmp_val = scsi_8btou64(cur_ptr); sbuf_printf(sb, "\tVolume Coherency Set Identifier: 0x%jx\n", (uintmax_t)tmp_val); /* * Figure out how long the Application Client Specific Information * is and produce a hexdump. */ cur_ptr += sizeof(tmp_val); as_len = scsi_2btoul(cur_ptr); cur_ptr += sizeof(uint16_t); sbuf_printf(sb, "\tApplication Client Specific Information: "); if (((as_len == SCSI_LTFS_VER0_LEN) || (as_len == SCSI_LTFS_VER1_LEN)) && (strncmp(cur_ptr, SCSI_LTFS_STR_NAME, SCSI_LTFS_STR_LEN) == 0)) { sbuf_printf(sb, "LTFS\n"); cur_ptr += SCSI_LTFS_STR_LEN + 1; if (cur_ptr[SCSI_LTFS_UUID_LEN] != '\0') cur_ptr[SCSI_LTFS_UUID_LEN] = '\0'; sbuf_printf(sb, "\tLTFS UUID: %s\n", cur_ptr); cur_ptr += SCSI_LTFS_UUID_LEN + 1; /* XXX KDM check the length */ sbuf_printf(sb, "\tLTFS Version: %d\n", *cur_ptr); } else { sbuf_printf(sb, "Unknown\n"); sbuf_hexdump(sb, cur_ptr, as_len, NULL, 0); } bailout: return (retval); } int scsi_attrib_vendser_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, uint32_t flags, uint32_t output_flags, char *error_str, int error_str_len) { size_t avail_len; uint32_t field_size; struct scsi_attrib_vendser *vendser; cam_strvis_flags strvis_flags; int retval = 0; field_size = scsi_2btoul(hdr->length); avail_len = valid_len - sizeof(*hdr); if (field_size > avail_len) { if (error_str != NULL) { snprintf(error_str, error_str_len, "Available " "length of attribute ID 0x%.4x %zu < field " "length %u", scsi_2btoul(hdr->id), avail_len, field_size); } retval = 1; goto bailout; } else if (field_size == 0) { /* * A field size of 0 doesn't make sense here. The device * can at least give you the vendor ID, even if it can't * give you the serial number. */ if (error_str != NULL) { snprintf(error_str, error_str_len, "The length of " "attribute ID 0x%.4x is 0", scsi_2btoul(hdr->id)); } retval = 1; goto bailout; } vendser = (struct scsi_attrib_vendser *)hdr->attribute; switch (output_flags & SCSI_ATTR_OUTPUT_NONASCII_MASK) { case SCSI_ATTR_OUTPUT_NONASCII_TRIM: strvis_flags = CAM_STRVIS_FLAG_NONASCII_TRIM; break; case SCSI_ATTR_OUTPUT_NONASCII_RAW: strvis_flags = CAM_STRVIS_FLAG_NONASCII_RAW; break; case SCSI_ATTR_OUTPUT_NONASCII_ESC: default: strvis_flags = CAM_STRVIS_FLAG_NONASCII_ESC; break;; } cam_strvis_sbuf(sb, vendser->vendor, sizeof(vendser->vendor), strvis_flags); sbuf_putc(sb, ' '); cam_strvis_sbuf(sb, vendser->serial_num, sizeof(vendser->serial_num), strvis_flags); bailout: return (retval); } int scsi_attrib_hexdump_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, uint32_t flags, uint32_t output_flags, char *error_str, int error_str_len) { uint32_t field_size; ssize_t avail_len; uint32_t print_len; uint8_t *num_ptr; int retval = 0; field_size = scsi_2btoul(hdr->length); avail_len = valid_len - sizeof(*hdr); print_len = MIN(avail_len, field_size); num_ptr = hdr->attribute; if (print_len > 0) { sbuf_printf(sb, "\n"); sbuf_hexdump(sb, num_ptr, print_len, NULL, 0); } return (retval); } int scsi_attrib_int_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, uint32_t flags, uint32_t output_flags, char *error_str, int error_str_len) { uint64_t print_number; size_t avail_len; uint32_t number_size; int retval = 0; number_size = scsi_2btoul(hdr->length); avail_len = valid_len - sizeof(*hdr); if (avail_len < number_size) { if (error_str != NULL) { snprintf(error_str, error_str_len, "Available " "length of attribute ID 0x%.4x %zu < field " "length %u", scsi_2btoul(hdr->id), avail_len, number_size); } retval = 1; goto bailout; } switch (number_size) { case 0: /* * We don't treat this as an error, since there may be * scenarios where a device reports a field but then gives * a length of 0. See the note in scsi_attrib_ascii_sbuf(). */ goto bailout; break; /*NOTREACHED*/ case 1: print_number = hdr->attribute[0]; break; case 2: print_number = scsi_2btoul(hdr->attribute); break; case 3: print_number = scsi_3btoul(hdr->attribute); break; case 4: print_number = scsi_4btoul(hdr->attribute); break; case 8: print_number = scsi_8btou64(hdr->attribute); break; default: /* * If we wind up here, the number is too big to print * normally, so just do a hexdump. */ retval = scsi_attrib_hexdump_sbuf(sb, hdr, valid_len, flags, output_flags, error_str, error_str_len); goto bailout; break; } if (flags & SCSI_ATTR_FLAG_FP) { #ifndef _KERNEL long double num_float; num_float = (long double)print_number; if (flags & SCSI_ATTR_FLAG_DIV_10) num_float /= 10; sbuf_printf(sb, "%.*Lf", (flags & SCSI_ATTR_FLAG_FP_1DIGIT) ? 1 : 0, num_float); #else /* _KERNEL */ sbuf_printf(sb, "%ju", (flags & SCSI_ATTR_FLAG_DIV_10) ? (print_number / 10) : print_number); #endif /* _KERNEL */ } else if (flags & SCSI_ATTR_FLAG_HEX) { sbuf_printf(sb, "0x%jx", (uintmax_t)print_number); } else sbuf_printf(sb, "%ju", (uintmax_t)print_number); bailout: return (retval); } int scsi_attrib_ascii_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, uint32_t flags, uint32_t output_flags, char *error_str, int error_str_len) { size_t avail_len; uint32_t field_size, print_size; int retval = 0; avail_len = valid_len - sizeof(*hdr); field_size = scsi_2btoul(hdr->length); print_size = MIN(avail_len, field_size); if (print_size > 0) { cam_strvis_flags strvis_flags; switch (output_flags & SCSI_ATTR_OUTPUT_NONASCII_MASK) { case SCSI_ATTR_OUTPUT_NONASCII_TRIM: strvis_flags = CAM_STRVIS_FLAG_NONASCII_TRIM; break; case SCSI_ATTR_OUTPUT_NONASCII_RAW: strvis_flags = CAM_STRVIS_FLAG_NONASCII_RAW; break; case SCSI_ATTR_OUTPUT_NONASCII_ESC: default: strvis_flags = CAM_STRVIS_FLAG_NONASCII_ESC; break; } cam_strvis_sbuf(sb, hdr->attribute, print_size, strvis_flags); } else if (avail_len < field_size) { /* * We only report an error if the user didn't allocate * enough space to hold the full value of this field. If * the field length is 0, that is allowed by the spec. * e.g. in SPC-4r37, section 7.4.2.2.5, VOLUME IDENTIFIER * "This attribute indicates the current volume identifier * (see SMC-3) of the medium. If the device server supports * this attribute but does not have access to the volume * identifier, the device server shall report this attribute * with an attribute length value of zero." */ if (error_str != NULL) { snprintf(error_str, error_str_len, "Available " "length of attribute ID 0x%.4x %zu < field " "length %u", scsi_2btoul(hdr->id), avail_len, field_size); } retval = 1; } return (retval); } int scsi_attrib_text_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, uint32_t flags, uint32_t output_flags, char *error_str, int error_str_len) { size_t avail_len; uint32_t field_size, print_size; int retval = 0; int esc_text = 1; avail_len = valid_len - sizeof(*hdr); field_size = scsi_2btoul(hdr->length); print_size = MIN(avail_len, field_size); if ((output_flags & SCSI_ATTR_OUTPUT_TEXT_MASK) == SCSI_ATTR_OUTPUT_TEXT_RAW) esc_text = 0; if (print_size > 0) { uint32_t i; for (i = 0; i < print_size; i++) { if (hdr->attribute[i] == '\0') continue; else if (((unsigned char)hdr->attribute[i] < 0x80) || (esc_text == 0)) sbuf_putc(sb, hdr->attribute[i]); else sbuf_printf(sb, "%%%02x", (unsigned char)hdr->attribute[i]); } } else if (avail_len < field_size) { /* * We only report an error if the user didn't allocate * enough space to hold the full value of this field. */ if (error_str != NULL) { snprintf(error_str, error_str_len, "Available " "length of attribute ID 0x%.4x %zu < field " "length %u", scsi_2btoul(hdr->id), avail_len, field_size); } retval = 1; } return (retval); } struct scsi_attrib_table_entry * scsi_find_attrib_entry(struct scsi_attrib_table_entry *table, size_t num_table_entries, uint32_t id) { uint32_t i; for (i = 0; i < num_table_entries; i++) { if (table[i].id == id) return (&table[i]); } return (NULL); } struct scsi_attrib_table_entry * scsi_get_attrib_entry(uint32_t id) { return (scsi_find_attrib_entry(scsi_mam_attr_table, sizeof(scsi_mam_attr_table) / sizeof(scsi_mam_attr_table[0]), id)); } int scsi_attrib_value_sbuf(struct sbuf *sb, uint32_t valid_len, struct scsi_mam_attribute_header *hdr, uint32_t output_flags, char *error_str, size_t error_str_len) { int retval; switch (hdr->byte2 & SMA_FORMAT_MASK) { case SMA_FORMAT_ASCII: retval = scsi_attrib_ascii_sbuf(sb, hdr, valid_len, SCSI_ATTR_FLAG_NONE, output_flags, error_str,error_str_len); break; case SMA_FORMAT_BINARY: if (scsi_2btoul(hdr->length) <= 8) retval = scsi_attrib_int_sbuf(sb, hdr, valid_len, SCSI_ATTR_FLAG_NONE, output_flags, error_str, error_str_len); else retval = scsi_attrib_hexdump_sbuf(sb, hdr, valid_len, SCSI_ATTR_FLAG_NONE, output_flags, error_str, error_str_len); break; case SMA_FORMAT_TEXT: retval = scsi_attrib_text_sbuf(sb, hdr, valid_len, SCSI_ATTR_FLAG_NONE, output_flags, error_str, error_str_len); break; default: if (error_str != NULL) { snprintf(error_str, error_str_len, "Unknown attribute " "format 0x%x", hdr->byte2 & SMA_FORMAT_MASK); } retval = 1; goto bailout; break; /*NOTREACHED*/ } sbuf_trim(sb); bailout: return (retval); } void scsi_attrib_prefix_sbuf(struct sbuf *sb, uint32_t output_flags, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, const char *desc) { int need_space = 0; uint32_t len; uint32_t id; /* * We can't do anything if we don't have enough valid data for the * header. */ if (valid_len < sizeof(*hdr)) return; id = scsi_2btoul(hdr->id); /* * Note that we print out the value of the attribute listed in the * header, regardless of whether we actually got that many bytes * back from the device through the controller. A truncated result * could be the result of a failure to ask for enough data; the * header indicates how many bytes are allocated for this attribute * in the MAM. */ len = scsi_2btoul(hdr->length); if ((output_flags & SCSI_ATTR_OUTPUT_FIELD_MASK) == SCSI_ATTR_OUTPUT_FIELD_NONE) return; if ((output_flags & SCSI_ATTR_OUTPUT_FIELD_DESC) && (desc != NULL)) { sbuf_printf(sb, "%s", desc); need_space = 1; } if (output_flags & SCSI_ATTR_OUTPUT_FIELD_NUM) { sbuf_printf(sb, "%s(0x%.4x)", (need_space) ? " " : "", id); need_space = 0; } if (output_flags & SCSI_ATTR_OUTPUT_FIELD_SIZE) { sbuf_printf(sb, "%s[%d]", (need_space) ? " " : "", len); need_space = 0; } if (output_flags & SCSI_ATTR_OUTPUT_FIELD_RW) { sbuf_printf(sb, "%s(%s)", (need_space) ? " " : "", (hdr->byte2 & SMA_READ_ONLY) ? "RO" : "RW"); } sbuf_printf(sb, ": "); } int scsi_attrib_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, struct scsi_attrib_table_entry *user_table, size_t num_user_entries, int prefer_user_table, uint32_t output_flags, char *error_str, int error_str_len) { int retval; struct scsi_attrib_table_entry *table1 = NULL, *table2 = NULL; struct scsi_attrib_table_entry *entry = NULL; size_t table1_size = 0, table2_size = 0; uint32_t id; retval = 0; if (valid_len < sizeof(*hdr)) { retval = 1; goto bailout; } id = scsi_2btoul(hdr->id); if (user_table != NULL) { if (prefer_user_table != 0) { table1 = user_table; table1_size = num_user_entries; table2 = scsi_mam_attr_table; table2_size = sizeof(scsi_mam_attr_table) / sizeof(scsi_mam_attr_table[0]); } else { table1 = scsi_mam_attr_table; table1_size = sizeof(scsi_mam_attr_table) / sizeof(scsi_mam_attr_table[0]); table2 = user_table; table2_size = num_user_entries; } } else { table1 = scsi_mam_attr_table; table1_size = sizeof(scsi_mam_attr_table) / sizeof(scsi_mam_attr_table[0]); } entry = scsi_find_attrib_entry(table1, table1_size, id); if (entry != NULL) { scsi_attrib_prefix_sbuf(sb, output_flags, hdr, valid_len, entry->desc); if (entry->to_str == NULL) goto print_default; retval = entry->to_str(sb, hdr, valid_len, entry->flags, output_flags, error_str, error_str_len); goto bailout; } if (table2 != NULL) { entry = scsi_find_attrib_entry(table2, table2_size, id); if (entry != NULL) { if (entry->to_str == NULL) goto print_default; scsi_attrib_prefix_sbuf(sb, output_flags, hdr, valid_len, entry->desc); retval = entry->to_str(sb, hdr, valid_len, entry->flags, output_flags, error_str, error_str_len); goto bailout; } } scsi_attrib_prefix_sbuf(sb, output_flags, hdr, valid_len, NULL); print_default: retval = scsi_attrib_value_sbuf(sb, valid_len, hdr, output_flags, error_str, error_str_len); bailout: if (retval == 0) { if ((entry != NULL) && (entry->suffix != NULL)) sbuf_printf(sb, " %s", entry->suffix); sbuf_trim(sb); sbuf_printf(sb, "\n"); } return (retval); } void scsi_test_unit_ready(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t sense_len, u_int32_t timeout) { struct scsi_test_unit_ready *scsi_cmd; cam_fill_csio(csio, retries, cbfcnp, CAM_DIR_NONE, tag_action, /*data_ptr*/NULL, /*dxfer_len*/0, sense_len, sizeof(*scsi_cmd), timeout); scsi_cmd = (struct scsi_test_unit_ready *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = TEST_UNIT_READY; } void scsi_request_sense(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), void *data_ptr, u_int8_t dxfer_len, u_int8_t tag_action, u_int8_t sense_len, u_int32_t timeout) { struct scsi_request_sense *scsi_cmd; cam_fill_csio(csio, retries, cbfcnp, CAM_DIR_IN, tag_action, data_ptr, dxfer_len, sense_len, sizeof(*scsi_cmd), timeout); scsi_cmd = (struct scsi_request_sense *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = REQUEST_SENSE; scsi_cmd->length = dxfer_len; } void scsi_inquiry(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t *inq_buf, u_int32_t inq_len, int evpd, u_int8_t page_code, u_int8_t sense_len, u_int32_t timeout) { struct scsi_inquiry *scsi_cmd; cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_IN, tag_action, /*data_ptr*/inq_buf, /*dxfer_len*/inq_len, sense_len, sizeof(*scsi_cmd), timeout); scsi_cmd = (struct scsi_inquiry *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = INQUIRY; if (evpd) { scsi_cmd->byte2 |= SI_EVPD; scsi_cmd->page_code = page_code; } scsi_ulto2b(inq_len, scsi_cmd->length); } void scsi_mode_sense(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, int dbd, u_int8_t page_code, u_int8_t page, u_int8_t *param_buf, u_int32_t param_len, u_int8_t sense_len, u_int32_t timeout) { scsi_mode_sense_len(csio, retries, cbfcnp, tag_action, dbd, page_code, page, param_buf, param_len, 0, sense_len, timeout); } void scsi_mode_sense_len(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, int dbd, u_int8_t page_code, u_int8_t page, u_int8_t *param_buf, u_int32_t param_len, int minimum_cmd_size, u_int8_t sense_len, u_int32_t timeout) { u_int8_t cdb_len; /* * Use the smallest possible command to perform the operation. */ if ((param_len < 256) && (minimum_cmd_size < 10)) { /* * We can fit in a 6 byte cdb. */ struct scsi_mode_sense_6 *scsi_cmd; scsi_cmd = (struct scsi_mode_sense_6 *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = MODE_SENSE_6; if (dbd != 0) scsi_cmd->byte2 |= SMS_DBD; scsi_cmd->page = page_code | page; scsi_cmd->length = param_len; cdb_len = sizeof(*scsi_cmd); } else { /* * Need a 10 byte cdb. */ struct scsi_mode_sense_10 *scsi_cmd; scsi_cmd = (struct scsi_mode_sense_10 *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = MODE_SENSE_10; if (dbd != 0) scsi_cmd->byte2 |= SMS_DBD; scsi_cmd->page = page_code | page; scsi_ulto2b(param_len, scsi_cmd->length); cdb_len = sizeof(*scsi_cmd); } cam_fill_csio(csio, retries, cbfcnp, CAM_DIR_IN, tag_action, param_buf, param_len, sense_len, cdb_len, timeout); } void scsi_mode_select(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, int scsi_page_fmt, int save_pages, u_int8_t *param_buf, u_int32_t param_len, u_int8_t sense_len, u_int32_t timeout) { scsi_mode_select_len(csio, retries, cbfcnp, tag_action, scsi_page_fmt, save_pages, param_buf, param_len, 0, sense_len, timeout); } void scsi_mode_select_len(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, int scsi_page_fmt, int save_pages, u_int8_t *param_buf, u_int32_t param_len, int minimum_cmd_size, u_int8_t sense_len, u_int32_t timeout) { u_int8_t cdb_len; /* * Use the smallest possible command to perform the operation. */ if ((param_len < 256) && (minimum_cmd_size < 10)) { /* * We can fit in a 6 byte cdb. */ struct scsi_mode_select_6 *scsi_cmd; scsi_cmd = (struct scsi_mode_select_6 *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = MODE_SELECT_6; if (scsi_page_fmt != 0) scsi_cmd->byte2 |= SMS_PF; if (save_pages != 0) scsi_cmd->byte2 |= SMS_SP; scsi_cmd->length = param_len; cdb_len = sizeof(*scsi_cmd); } else { /* * Need a 10 byte cdb. */ struct scsi_mode_select_10 *scsi_cmd; scsi_cmd = (struct scsi_mode_select_10 *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = MODE_SELECT_10; if (scsi_page_fmt != 0) scsi_cmd->byte2 |= SMS_PF; if (save_pages != 0) scsi_cmd->byte2 |= SMS_SP; scsi_ulto2b(param_len, scsi_cmd->length); cdb_len = sizeof(*scsi_cmd); } cam_fill_csio(csio, retries, cbfcnp, CAM_DIR_OUT, tag_action, param_buf, param_len, sense_len, cdb_len, timeout); } void scsi_log_sense(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t page_code, u_int8_t page, int save_pages, int ppc, u_int32_t paramptr, u_int8_t *param_buf, u_int32_t param_len, u_int8_t sense_len, u_int32_t timeout) { struct scsi_log_sense *scsi_cmd; u_int8_t cdb_len; scsi_cmd = (struct scsi_log_sense *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = LOG_SENSE; scsi_cmd->page = page_code | page; if (save_pages != 0) scsi_cmd->byte2 |= SLS_SP; if (ppc != 0) scsi_cmd->byte2 |= SLS_PPC; scsi_ulto2b(paramptr, scsi_cmd->paramptr); scsi_ulto2b(param_len, scsi_cmd->length); cdb_len = sizeof(*scsi_cmd); cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_IN, tag_action, /*data_ptr*/param_buf, /*dxfer_len*/param_len, sense_len, cdb_len, timeout); } void scsi_log_select(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t page_code, int save_pages, int pc_reset, u_int8_t *param_buf, u_int32_t param_len, u_int8_t sense_len, u_int32_t timeout) { struct scsi_log_select *scsi_cmd; u_int8_t cdb_len; scsi_cmd = (struct scsi_log_select *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = LOG_SELECT; scsi_cmd->page = page_code & SLS_PAGE_CODE; if (save_pages != 0) scsi_cmd->byte2 |= SLS_SP; if (pc_reset != 0) scsi_cmd->byte2 |= SLS_PCR; scsi_ulto2b(param_len, scsi_cmd->length); cdb_len = sizeof(*scsi_cmd); cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_OUT, tag_action, /*data_ptr*/param_buf, /*dxfer_len*/param_len, sense_len, cdb_len, timeout); } /* * Prevent or allow the user to remove the media */ void scsi_prevent(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t action, u_int8_t sense_len, u_int32_t timeout) { struct scsi_prevent *scsi_cmd; cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_NONE, tag_action, /*data_ptr*/NULL, /*dxfer_len*/0, sense_len, sizeof(*scsi_cmd), timeout); scsi_cmd = (struct scsi_prevent *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = PREVENT_ALLOW; scsi_cmd->how = action; } /* XXX allow specification of address and PMI bit and LBA */ void scsi_read_capacity(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, struct scsi_read_capacity_data *rcap_buf, u_int8_t sense_len, u_int32_t timeout) { struct scsi_read_capacity *scsi_cmd; cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_IN, tag_action, /*data_ptr*/(u_int8_t *)rcap_buf, /*dxfer_len*/sizeof(*rcap_buf), sense_len, sizeof(*scsi_cmd), timeout); scsi_cmd = (struct scsi_read_capacity *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = READ_CAPACITY; } void scsi_read_capacity_16(struct ccb_scsiio *csio, uint32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), uint8_t tag_action, uint64_t lba, int reladr, int pmi, uint8_t *rcap_buf, int rcap_buf_len, uint8_t sense_len, uint32_t timeout) { struct scsi_read_capacity_16 *scsi_cmd; cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_IN, tag_action, /*data_ptr*/(u_int8_t *)rcap_buf, /*dxfer_len*/rcap_buf_len, sense_len, sizeof(*scsi_cmd), timeout); scsi_cmd = (struct scsi_read_capacity_16 *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = SERVICE_ACTION_IN; scsi_cmd->service_action = SRC16_SERVICE_ACTION; scsi_u64to8b(lba, scsi_cmd->addr); scsi_ulto4b(rcap_buf_len, scsi_cmd->alloc_len); if (pmi) reladr |= SRC16_PMI; if (reladr) reladr |= SRC16_RELADR; } void scsi_report_luns(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t select_report, struct scsi_report_luns_data *rpl_buf, u_int32_t alloc_len, u_int8_t sense_len, u_int32_t timeout) { struct scsi_report_luns *scsi_cmd; cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_IN, tag_action, /*data_ptr*/(u_int8_t *)rpl_buf, /*dxfer_len*/alloc_len, sense_len, sizeof(*scsi_cmd), timeout); scsi_cmd = (struct scsi_report_luns *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = REPORT_LUNS; scsi_cmd->select_report = select_report; scsi_ulto4b(alloc_len, scsi_cmd->length); } void scsi_report_target_group(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t pdf, void *buf, u_int32_t alloc_len, u_int8_t sense_len, u_int32_t timeout) { struct scsi_target_group *scsi_cmd; cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_IN, tag_action, /*data_ptr*/(u_int8_t *)buf, /*dxfer_len*/alloc_len, sense_len, sizeof(*scsi_cmd), timeout); scsi_cmd = (struct scsi_target_group *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = MAINTENANCE_IN; scsi_cmd->service_action = REPORT_TARGET_PORT_GROUPS | pdf; scsi_ulto4b(alloc_len, scsi_cmd->length); } void scsi_set_target_group(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, void *buf, u_int32_t alloc_len, u_int8_t sense_len, u_int32_t timeout) { struct scsi_target_group *scsi_cmd; cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_OUT, tag_action, /*data_ptr*/(u_int8_t *)buf, /*dxfer_len*/alloc_len, sense_len, sizeof(*scsi_cmd), timeout); scsi_cmd = (struct scsi_target_group *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = MAINTENANCE_OUT; scsi_cmd->service_action = SET_TARGET_PORT_GROUPS; scsi_ulto4b(alloc_len, scsi_cmd->length); } /* * Syncronize the media to the contents of the cache for * the given lba/count pair. Specifying 0/0 means sync * the whole cache. */ void scsi_synchronize_cache(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int32_t begin_lba, u_int16_t lb_count, u_int8_t sense_len, u_int32_t timeout) { struct scsi_sync_cache *scsi_cmd; cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_NONE, tag_action, /*data_ptr*/NULL, /*dxfer_len*/0, sense_len, sizeof(*scsi_cmd), timeout); scsi_cmd = (struct scsi_sync_cache *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = SYNCHRONIZE_CACHE; scsi_ulto4b(begin_lba, scsi_cmd->begin_lba); scsi_ulto2b(lb_count, scsi_cmd->lb_count); } void scsi_read_write(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, int readop, u_int8_t byte2, int minimum_cmd_size, u_int64_t lba, u_int32_t block_count, u_int8_t *data_ptr, u_int32_t dxfer_len, u_int8_t sense_len, u_int32_t timeout) { int read; u_int8_t cdb_len; read = (readop & SCSI_RW_DIRMASK) == SCSI_RW_READ; /* * Use the smallest possible command to perform the operation * as some legacy hardware does not support the 10 byte commands. * If any of the bits in byte2 is set, we have to go with a larger * command. */ if ((minimum_cmd_size < 10) && ((lba & 0x1fffff) == lba) && ((block_count & 0xff) == block_count) && (byte2 == 0)) { /* * We can fit in a 6 byte cdb. */ struct scsi_rw_6 *scsi_cmd; scsi_cmd = (struct scsi_rw_6 *)&csio->cdb_io.cdb_bytes; scsi_cmd->opcode = read ? READ_6 : WRITE_6; scsi_ulto3b(lba, scsi_cmd->addr); scsi_cmd->length = block_count & 0xff; scsi_cmd->control = 0; cdb_len = sizeof(*scsi_cmd); CAM_DEBUG(csio->ccb_h.path, CAM_DEBUG_SUBTRACE, ("6byte: %x%x%x:%d:%d\n", scsi_cmd->addr[0], scsi_cmd->addr[1], scsi_cmd->addr[2], scsi_cmd->length, dxfer_len)); } else if ((minimum_cmd_size < 12) && ((block_count & 0xffff) == block_count) && ((lba & 0xffffffff) == lba)) { /* * Need a 10 byte cdb. */ struct scsi_rw_10 *scsi_cmd; scsi_cmd = (struct scsi_rw_10 *)&csio->cdb_io.cdb_bytes; scsi_cmd->opcode = read ? READ_10 : WRITE_10; scsi_cmd->byte2 = byte2; scsi_ulto4b(lba, scsi_cmd->addr); scsi_cmd->reserved = 0; scsi_ulto2b(block_count, scsi_cmd->length); scsi_cmd->control = 0; cdb_len = sizeof(*scsi_cmd); CAM_DEBUG(csio->ccb_h.path, CAM_DEBUG_SUBTRACE, ("10byte: %x%x%x%x:%x%x: %d\n", scsi_cmd->addr[0], scsi_cmd->addr[1], scsi_cmd->addr[2], scsi_cmd->addr[3], scsi_cmd->length[0], scsi_cmd->length[1], dxfer_len)); } else if ((minimum_cmd_size < 16) && ((block_count & 0xffffffff) == block_count) && ((lba & 0xffffffff) == lba)) { /* * The block count is too big for a 10 byte CDB, use a 12 * byte CDB. */ struct scsi_rw_12 *scsi_cmd; scsi_cmd = (struct scsi_rw_12 *)&csio->cdb_io.cdb_bytes; scsi_cmd->opcode = read ? READ_12 : WRITE_12; scsi_cmd->byte2 = byte2; scsi_ulto4b(lba, scsi_cmd->addr); scsi_cmd->reserved = 0; scsi_ulto4b(block_count, scsi_cmd->length); scsi_cmd->control = 0; cdb_len = sizeof(*scsi_cmd); CAM_DEBUG(csio->ccb_h.path, CAM_DEBUG_SUBTRACE, ("12byte: %x%x%x%x:%x%x%x%x: %d\n", scsi_cmd->addr[0], scsi_cmd->addr[1], scsi_cmd->addr[2], scsi_cmd->addr[3], scsi_cmd->length[0], scsi_cmd->length[1], scsi_cmd->length[2], scsi_cmd->length[3], dxfer_len)); } else { /* * 16 byte CDB. We'll only get here if the LBA is larger * than 2^32, or if the user asks for a 16 byte command. */ struct scsi_rw_16 *scsi_cmd; scsi_cmd = (struct scsi_rw_16 *)&csio->cdb_io.cdb_bytes; scsi_cmd->opcode = read ? READ_16 : WRITE_16; scsi_cmd->byte2 = byte2; scsi_u64to8b(lba, scsi_cmd->addr); scsi_cmd->reserved = 0; scsi_ulto4b(block_count, scsi_cmd->length); scsi_cmd->control = 0; cdb_len = sizeof(*scsi_cmd); } cam_fill_csio(csio, retries, cbfcnp, (read ? CAM_DIR_IN : CAM_DIR_OUT) | ((readop & SCSI_RW_BIO) != 0 ? CAM_DATA_BIO : 0), tag_action, data_ptr, dxfer_len, sense_len, cdb_len, timeout); } void scsi_write_same(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t byte2, int minimum_cmd_size, u_int64_t lba, u_int32_t block_count, u_int8_t *data_ptr, u_int32_t dxfer_len, u_int8_t sense_len, u_int32_t timeout) { u_int8_t cdb_len; if ((minimum_cmd_size < 16) && ((block_count & 0xffff) == block_count) && ((lba & 0xffffffff) == lba)) { /* * Need a 10 byte cdb. */ struct scsi_write_same_10 *scsi_cmd; scsi_cmd = (struct scsi_write_same_10 *)&csio->cdb_io.cdb_bytes; scsi_cmd->opcode = WRITE_SAME_10; scsi_cmd->byte2 = byte2; scsi_ulto4b(lba, scsi_cmd->addr); scsi_cmd->group = 0; scsi_ulto2b(block_count, scsi_cmd->length); scsi_cmd->control = 0; cdb_len = sizeof(*scsi_cmd); CAM_DEBUG(csio->ccb_h.path, CAM_DEBUG_SUBTRACE, ("10byte: %x%x%x%x:%x%x: %d\n", scsi_cmd->addr[0], scsi_cmd->addr[1], scsi_cmd->addr[2], scsi_cmd->addr[3], scsi_cmd->length[0], scsi_cmd->length[1], dxfer_len)); } else { /* * 16 byte CDB. We'll only get here if the LBA is larger * than 2^32, or if the user asks for a 16 byte command. */ struct scsi_write_same_16 *scsi_cmd; scsi_cmd = (struct scsi_write_same_16 *)&csio->cdb_io.cdb_bytes; scsi_cmd->opcode = WRITE_SAME_16; scsi_cmd->byte2 = byte2; scsi_u64to8b(lba, scsi_cmd->addr); scsi_ulto4b(block_count, scsi_cmd->length); scsi_cmd->group = 0; scsi_cmd->control = 0; cdb_len = sizeof(*scsi_cmd); CAM_DEBUG(csio->ccb_h.path, CAM_DEBUG_SUBTRACE, ("16byte: %x%x%x%x%x%x%x%x:%x%x%x%x: %d\n", scsi_cmd->addr[0], scsi_cmd->addr[1], scsi_cmd->addr[2], scsi_cmd->addr[3], scsi_cmd->addr[4], scsi_cmd->addr[5], scsi_cmd->addr[6], scsi_cmd->addr[7], scsi_cmd->length[0], scsi_cmd->length[1], scsi_cmd->length[2], scsi_cmd->length[3], dxfer_len)); } cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_OUT, tag_action, data_ptr, dxfer_len, sense_len, cdb_len, timeout); } void scsi_ata_identify(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t *data_ptr, u_int16_t dxfer_len, u_int8_t sense_len, u_int32_t timeout) { scsi_ata_pass_16(csio, retries, cbfcnp, /*flags*/CAM_DIR_IN, tag_action, /*protocol*/AP_PROTO_PIO_IN, /*ata_flags*/AP_FLAG_TDIR_FROM_DEV| AP_FLAG_BYT_BLOK_BYTES|AP_FLAG_TLEN_SECT_CNT, /*features*/0, /*sector_count*/dxfer_len, /*lba*/0, /*command*/ATA_ATA_IDENTIFY, /*control*/0, data_ptr, dxfer_len, sense_len, timeout); } void scsi_ata_trim(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int16_t block_count, u_int8_t *data_ptr, u_int16_t dxfer_len, u_int8_t sense_len, u_int32_t timeout) { scsi_ata_pass_16(csio, retries, cbfcnp, /*flags*/CAM_DIR_OUT, tag_action, /*protocol*/AP_EXTEND|AP_PROTO_DMA, /*ata_flags*/AP_FLAG_TLEN_SECT_CNT|AP_FLAG_BYT_BLOK_BLOCKS, /*features*/ATA_DSM_TRIM, /*sector_count*/block_count, /*lba*/0, /*command*/ATA_DATA_SET_MANAGEMENT, /*control*/0, data_ptr, dxfer_len, sense_len, timeout); } void scsi_ata_pass_16(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int32_t flags, u_int8_t tag_action, u_int8_t protocol, u_int8_t ata_flags, u_int16_t features, u_int16_t sector_count, uint64_t lba, u_int8_t command, u_int8_t control, u_int8_t *data_ptr, u_int16_t dxfer_len, u_int8_t sense_len, u_int32_t timeout) { struct ata_pass_16 *ata_cmd; ata_cmd = (struct ata_pass_16 *)&csio->cdb_io.cdb_bytes; ata_cmd->opcode = ATA_PASS_16; ata_cmd->protocol = protocol; ata_cmd->flags = ata_flags; ata_cmd->features_ext = features >> 8; ata_cmd->features = features; ata_cmd->sector_count_ext = sector_count >> 8; ata_cmd->sector_count = sector_count; ata_cmd->lba_low = lba; ata_cmd->lba_mid = lba >> 8; ata_cmd->lba_high = lba >> 16; ata_cmd->device = ATA_DEV_LBA; if (protocol & AP_EXTEND) { ata_cmd->lba_low_ext = lba >> 24; ata_cmd->lba_mid_ext = lba >> 32; ata_cmd->lba_high_ext = lba >> 40; } else ata_cmd->device |= (lba >> 24) & 0x0f; ata_cmd->command = command; ata_cmd->control = control; cam_fill_csio(csio, retries, cbfcnp, flags, tag_action, data_ptr, dxfer_len, sense_len, sizeof(*ata_cmd), timeout); } void scsi_unmap(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t byte2, u_int8_t *data_ptr, u_int16_t dxfer_len, u_int8_t sense_len, u_int32_t timeout) { struct scsi_unmap *scsi_cmd; scsi_cmd = (struct scsi_unmap *)&csio->cdb_io.cdb_bytes; scsi_cmd->opcode = UNMAP; scsi_cmd->byte2 = byte2; scsi_ulto4b(0, scsi_cmd->reserved); scsi_cmd->group = 0; scsi_ulto2b(dxfer_len, scsi_cmd->length); scsi_cmd->control = 0; cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_OUT, tag_action, data_ptr, dxfer_len, sense_len, sizeof(*scsi_cmd), timeout); } void scsi_receive_diagnostic_results(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb*), uint8_t tag_action, int pcv, uint8_t page_code, uint8_t *data_ptr, uint16_t allocation_length, uint8_t sense_len, uint32_t timeout) { struct scsi_receive_diag *scsi_cmd; scsi_cmd = (struct scsi_receive_diag *)&csio->cdb_io.cdb_bytes; memset(scsi_cmd, 0, sizeof(*scsi_cmd)); scsi_cmd->opcode = RECEIVE_DIAGNOSTIC; if (pcv) { scsi_cmd->byte2 |= SRD_PCV; scsi_cmd->page_code = page_code; } scsi_ulto2b(allocation_length, scsi_cmd->length); cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_IN, tag_action, data_ptr, allocation_length, sense_len, sizeof(*scsi_cmd), timeout); } void scsi_send_diagnostic(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), uint8_t tag_action, int unit_offline, int device_offline, int self_test, int page_format, int self_test_code, uint8_t *data_ptr, uint16_t param_list_length, uint8_t sense_len, uint32_t timeout) { struct scsi_send_diag *scsi_cmd; scsi_cmd = (struct scsi_send_diag *)&csio->cdb_io.cdb_bytes; memset(scsi_cmd, 0, sizeof(*scsi_cmd)); scsi_cmd->opcode = SEND_DIAGNOSTIC; /* * The default self-test mode control and specific test * control are mutually exclusive. */ if (self_test) self_test_code = SSD_SELF_TEST_CODE_NONE; scsi_cmd->byte2 = ((self_test_code << SSD_SELF_TEST_CODE_SHIFT) & SSD_SELF_TEST_CODE_MASK) | (unit_offline ? SSD_UNITOFFL : 0) | (device_offline ? SSD_DEVOFFL : 0) | (self_test ? SSD_SELFTEST : 0) | (page_format ? SSD_PF : 0); scsi_ulto2b(param_list_length, scsi_cmd->length); cam_fill_csio(csio, retries, cbfcnp, /*flags*/param_list_length ? CAM_DIR_OUT : CAM_DIR_NONE, tag_action, data_ptr, param_list_length, sense_len, sizeof(*scsi_cmd), timeout); } void scsi_read_buffer(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb*), uint8_t tag_action, int mode, uint8_t buffer_id, u_int32_t offset, uint8_t *data_ptr, uint32_t allocation_length, uint8_t sense_len, uint32_t timeout) { struct scsi_read_buffer *scsi_cmd; scsi_cmd = (struct scsi_read_buffer *)&csio->cdb_io.cdb_bytes; memset(scsi_cmd, 0, sizeof(*scsi_cmd)); scsi_cmd->opcode = READ_BUFFER; scsi_cmd->byte2 = mode; scsi_cmd->buffer_id = buffer_id; scsi_ulto3b(offset, scsi_cmd->offset); scsi_ulto3b(allocation_length, scsi_cmd->length); cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_IN, tag_action, data_ptr, allocation_length, sense_len, sizeof(*scsi_cmd), timeout); } void scsi_write_buffer(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), uint8_t tag_action, int mode, uint8_t buffer_id, u_int32_t offset, uint8_t *data_ptr, uint32_t param_list_length, uint8_t sense_len, uint32_t timeout) { struct scsi_write_buffer *scsi_cmd; scsi_cmd = (struct scsi_write_buffer *)&csio->cdb_io.cdb_bytes; memset(scsi_cmd, 0, sizeof(*scsi_cmd)); scsi_cmd->opcode = WRITE_BUFFER; scsi_cmd->byte2 = mode; scsi_cmd->buffer_id = buffer_id; scsi_ulto3b(offset, scsi_cmd->offset); scsi_ulto3b(param_list_length, scsi_cmd->length); cam_fill_csio(csio, retries, cbfcnp, /*flags*/param_list_length ? CAM_DIR_OUT : CAM_DIR_NONE, tag_action, data_ptr, param_list_length, sense_len, sizeof(*scsi_cmd), timeout); } void scsi_start_stop(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, int start, int load_eject, int immediate, u_int8_t sense_len, u_int32_t timeout) { struct scsi_start_stop_unit *scsi_cmd; int extra_flags = 0; scsi_cmd = (struct scsi_start_stop_unit *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = START_STOP_UNIT; if (start != 0) { scsi_cmd->how |= SSS_START; /* it takes a lot of power to start a drive */ extra_flags |= CAM_HIGH_POWER; } if (load_eject != 0) scsi_cmd->how |= SSS_LOEJ; if (immediate != 0) scsi_cmd->byte2 |= SSS_IMMED; cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_NONE | extra_flags, tag_action, /*data_ptr*/NULL, /*dxfer_len*/0, sense_len, sizeof(*scsi_cmd), timeout); } void scsi_read_attribute(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t service_action, uint32_t element, u_int8_t elem_type, int logical_volume, int partition, u_int32_t first_attribute, int cache, u_int8_t *data_ptr, u_int32_t length, int sense_len, u_int32_t timeout) { struct scsi_read_attribute *scsi_cmd; scsi_cmd = (struct scsi_read_attribute *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = READ_ATTRIBUTE; scsi_cmd->service_action = service_action, scsi_ulto2b(element, scsi_cmd->element); scsi_cmd->elem_type = elem_type; scsi_cmd->logical_volume = logical_volume; scsi_cmd->partition = partition; scsi_ulto2b(first_attribute, scsi_cmd->first_attribute); scsi_ulto4b(length, scsi_cmd->length); if (cache != 0) scsi_cmd->cache |= SRA_CACHE; cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_IN, tag_action, /*data_ptr*/data_ptr, /*dxfer_len*/length, sense_len, sizeof(*scsi_cmd), timeout); } void scsi_write_attribute(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, uint32_t element, int logical_volume, int partition, int wtc, u_int8_t *data_ptr, u_int32_t length, int sense_len, u_int32_t timeout) { struct scsi_write_attribute *scsi_cmd; scsi_cmd = (struct scsi_write_attribute *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = WRITE_ATTRIBUTE; if (wtc != 0) scsi_cmd->byte2 = SWA_WTC; scsi_ulto3b(element, scsi_cmd->element); scsi_cmd->logical_volume = logical_volume; scsi_cmd->partition = partition; scsi_ulto4b(length, scsi_cmd->length); cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_OUT, tag_action, /*data_ptr*/data_ptr, /*dxfer_len*/length, sense_len, sizeof(*scsi_cmd), timeout); } void scsi_persistent_reserve_in(struct ccb_scsiio *csio, uint32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), uint8_t tag_action, int service_action, uint8_t *data_ptr, uint32_t dxfer_len, int sense_len, int timeout) { struct scsi_per_res_in *scsi_cmd; scsi_cmd = (struct scsi_per_res_in *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = PERSISTENT_RES_IN; scsi_cmd->action = service_action; scsi_ulto2b(dxfer_len, scsi_cmd->length); cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_IN, tag_action, data_ptr, dxfer_len, sense_len, sizeof(*scsi_cmd), timeout); } void scsi_persistent_reserve_out(struct ccb_scsiio *csio, uint32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), uint8_t tag_action, int service_action, int scope, int res_type, uint8_t *data_ptr, uint32_t dxfer_len, int sense_len, int timeout) { struct scsi_per_res_out *scsi_cmd; scsi_cmd = (struct scsi_per_res_out *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = PERSISTENT_RES_OUT; scsi_cmd->action = service_action; scsi_cmd->scope_type = scope | res_type; cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_OUT, tag_action, /*data_ptr*/data_ptr, /*dxfer_len*/dxfer_len, sense_len, sizeof(*scsi_cmd), timeout); } void scsi_security_protocol_in(struct ccb_scsiio *csio, uint32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), uint8_t tag_action, uint32_t security_protocol, uint32_t security_protocol_specific, int byte4, uint8_t *data_ptr, uint32_t dxfer_len, int sense_len, int timeout) { struct scsi_security_protocol_in *scsi_cmd; scsi_cmd = (struct scsi_security_protocol_in *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = SECURITY_PROTOCOL_IN; scsi_cmd->security_protocol = security_protocol; scsi_ulto2b(security_protocol_specific, scsi_cmd->security_protocol_specific); scsi_cmd->byte4 = byte4; scsi_ulto4b(dxfer_len, scsi_cmd->length); cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_IN, tag_action, data_ptr, dxfer_len, sense_len, sizeof(*scsi_cmd), timeout); } void scsi_security_protocol_out(struct ccb_scsiio *csio, uint32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), uint8_t tag_action, uint32_t security_protocol, uint32_t security_protocol_specific, int byte4, uint8_t *data_ptr, uint32_t dxfer_len, int sense_len, int timeout) { struct scsi_security_protocol_out *scsi_cmd; scsi_cmd = (struct scsi_security_protocol_out *)&csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = SECURITY_PROTOCOL_OUT; scsi_cmd->security_protocol = security_protocol; scsi_ulto2b(security_protocol_specific, scsi_cmd->security_protocol_specific); scsi_cmd->byte4 = byte4; scsi_ulto4b(dxfer_len, scsi_cmd->length); cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_OUT, tag_action, data_ptr, dxfer_len, sense_len, sizeof(*scsi_cmd), timeout); } void scsi_report_supported_opcodes(struct ccb_scsiio *csio, uint32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), uint8_t tag_action, int options, int req_opcode, int req_service_action, uint8_t *data_ptr, uint32_t dxfer_len, int sense_len, int timeout) { struct scsi_report_supported_opcodes *scsi_cmd; scsi_cmd = (struct scsi_report_supported_opcodes *) &csio->cdb_io.cdb_bytes; bzero(scsi_cmd, sizeof(*scsi_cmd)); scsi_cmd->opcode = MAINTENANCE_IN; scsi_cmd->service_action = REPORT_SUPPORTED_OPERATION_CODES; scsi_cmd->options = options; scsi_cmd->requested_opcode = req_opcode; scsi_ulto2b(req_service_action, scsi_cmd->requested_service_action); scsi_ulto4b(dxfer_len, scsi_cmd->length); cam_fill_csio(csio, retries, cbfcnp, /*flags*/CAM_DIR_IN, tag_action, data_ptr, dxfer_len, sense_len, sizeof(*scsi_cmd), timeout); } /* * Try make as good a match as possible with * available sub drivers */ int scsi_inquiry_match(caddr_t inqbuffer, caddr_t table_entry) { struct scsi_inquiry_pattern *entry; struct scsi_inquiry_data *inq; entry = (struct scsi_inquiry_pattern *)table_entry; inq = (struct scsi_inquiry_data *)inqbuffer; if (((SID_TYPE(inq) == entry->type) || (entry->type == T_ANY)) && (SID_IS_REMOVABLE(inq) ? entry->media_type & SIP_MEDIA_REMOVABLE : entry->media_type & SIP_MEDIA_FIXED) && (cam_strmatch(inq->vendor, entry->vendor, sizeof(inq->vendor)) == 0) && (cam_strmatch(inq->product, entry->product, sizeof(inq->product)) == 0) && (cam_strmatch(inq->revision, entry->revision, sizeof(inq->revision)) == 0)) { return (0); } return (-1); } /* * Try make as good a match as possible with * available sub drivers */ int scsi_static_inquiry_match(caddr_t inqbuffer, caddr_t table_entry) { struct scsi_static_inquiry_pattern *entry; struct scsi_inquiry_data *inq; entry = (struct scsi_static_inquiry_pattern *)table_entry; inq = (struct scsi_inquiry_data *)inqbuffer; if (((SID_TYPE(inq) == entry->type) || (entry->type == T_ANY)) && (SID_IS_REMOVABLE(inq) ? entry->media_type & SIP_MEDIA_REMOVABLE : entry->media_type & SIP_MEDIA_FIXED) && (cam_strmatch(inq->vendor, entry->vendor, sizeof(inq->vendor)) == 0) && (cam_strmatch(inq->product, entry->product, sizeof(inq->product)) == 0) && (cam_strmatch(inq->revision, entry->revision, sizeof(inq->revision)) == 0)) { return (0); } return (-1); } /** * Compare two buffers of vpd device descriptors for a match. * * \param lhs Pointer to first buffer of descriptors to compare. * \param lhs_len The length of the first buffer. * \param rhs Pointer to second buffer of descriptors to compare. * \param rhs_len The length of the second buffer. * * \return 0 on a match, -1 otherwise. * * Treat rhs and lhs as arrays of vpd device id descriptors. Walk lhs matching * agains each element in rhs until all data are exhausted or we have found * a match. */ int scsi_devid_match(uint8_t *lhs, size_t lhs_len, uint8_t *rhs, size_t rhs_len) { struct scsi_vpd_id_descriptor *lhs_id; struct scsi_vpd_id_descriptor *lhs_last; struct scsi_vpd_id_descriptor *rhs_last; uint8_t *lhs_end; uint8_t *rhs_end; lhs_end = lhs + lhs_len; rhs_end = rhs + rhs_len; /* * rhs_last and lhs_last are the last posible position of a valid * descriptor assuming it had a zero length identifier. We use * these variables to insure we can safely dereference the length * field in our loop termination tests. */ lhs_last = (struct scsi_vpd_id_descriptor *) (lhs_end - __offsetof(struct scsi_vpd_id_descriptor, identifier)); rhs_last = (struct scsi_vpd_id_descriptor *) (rhs_end - __offsetof(struct scsi_vpd_id_descriptor, identifier)); lhs_id = (struct scsi_vpd_id_descriptor *)lhs; while (lhs_id <= lhs_last && (lhs_id->identifier + lhs_id->length) <= lhs_end) { struct scsi_vpd_id_descriptor *rhs_id; rhs_id = (struct scsi_vpd_id_descriptor *)rhs; while (rhs_id <= rhs_last && (rhs_id->identifier + rhs_id->length) <= rhs_end) { if ((rhs_id->id_type & (SVPD_ID_ASSOC_MASK | SVPD_ID_TYPE_MASK)) == (lhs_id->id_type & (SVPD_ID_ASSOC_MASK | SVPD_ID_TYPE_MASK)) && rhs_id->length == lhs_id->length && memcmp(rhs_id->identifier, lhs_id->identifier, rhs_id->length) == 0) return (0); rhs_id = (struct scsi_vpd_id_descriptor *) (rhs_id->identifier + rhs_id->length); } lhs_id = (struct scsi_vpd_id_descriptor *) (lhs_id->identifier + lhs_id->length); } return (-1); } #ifdef _KERNEL int scsi_vpd_supported_page(struct cam_periph *periph, uint8_t page_id) { struct cam_ed *device; struct scsi_vpd_supported_pages *vpds; int i, num_pages; device = periph->path->device; vpds = (struct scsi_vpd_supported_pages *)device->supported_vpds; if (vpds != NULL) { num_pages = device->supported_vpds_len - SVPD_SUPPORTED_PAGES_HDR_LEN; for (i = 0; i < num_pages; i++) { if (vpds->page_list[i] == page_id) return (1); } } return (0); } static void init_scsi_delay(void) { int delay; delay = SCSI_DELAY; TUNABLE_INT_FETCH("kern.cam.scsi_delay", &delay); if (set_scsi_delay(delay) != 0) { printf("cam: invalid value for tunable kern.cam.scsi_delay\n"); set_scsi_delay(SCSI_DELAY); } } SYSINIT(scsi_delay, SI_SUB_TUNABLES, SI_ORDER_ANY, init_scsi_delay, NULL); static int sysctl_scsi_delay(SYSCTL_HANDLER_ARGS) { int error, delay; delay = scsi_delay; error = sysctl_handle_int(oidp, &delay, 0, req); if (error != 0 || req->newptr == NULL) return (error); return (set_scsi_delay(delay)); } SYSCTL_PROC(_kern_cam, OID_AUTO, scsi_delay, CTLTYPE_INT|CTLFLAG_RW, 0, 0, sysctl_scsi_delay, "I", "Delay to allow devices to settle after a SCSI bus reset (ms)"); static int set_scsi_delay(int delay) { /* * If someone sets this to 0, we assume that they want the * minimum allowable bus settle delay. */ if (delay == 0) { printf("cam: using minimum scsi_delay (%dms)\n", SCSI_MIN_DELAY); delay = SCSI_MIN_DELAY; } if (delay < SCSI_MIN_DELAY) return (EINVAL); scsi_delay = delay; return (0); } #endif /* _KERNEL */ Index: head/sys/cam/scsi/scsi_all.h =================================================================== --- head/sys/cam/scsi/scsi_all.h (revision 287818) +++ head/sys/cam/scsi/scsi_all.h (revision 287819) @@ -1,4144 +1,4147 @@ /*- * Largely written by Julian Elischer (julian@tfs.com) * for TRW Financial Systems. * * TRW Financial Systems, in accordance with their agreement with Carnegie * Mellon University, makes this software available to CMU to distribute * or use in any manner that they see fit as long as this message is kept with * the software. For this reason TFS also grants any other persons or * organisations permission to use or modify this software. * * TFS supplies this software to be publicly redistributed * on the understanding that TFS is not responsible for the correct * functioning of this software in any circumstances. * * Ported to run under 386BSD by Julian Elischer (julian@tfs.com) Sept 1992 * * $FreeBSD$ */ /* * SCSI general interface description */ #ifndef _SCSI_SCSI_ALL_H #define _SCSI_SCSI_ALL_H 1 #include #include #ifdef _KERNEL /* * This is the number of seconds we wait for devices to settle after a SCSI * bus reset. */ extern int scsi_delay; #endif /* _KERNEL */ /* * SCSI command format */ /* * Define dome bits that are in ALL (or a lot of) scsi commands */ #define SCSI_CTL_LINK 0x01 #define SCSI_CTL_FLAG 0x02 #define SCSI_CTL_VENDOR 0xC0 #define SCSI_CMD_LUN 0xA0 /* these two should not be needed */ #define SCSI_CMD_LUN_SHIFT 5 /* LUN in the cmd is no longer SCSI */ #define SCSI_MAX_CDBLEN 16 /* * 16 byte commands are in the * SCSI-3 spec */ #if defined(CAM_MAX_CDBLEN) && (CAM_MAX_CDBLEN < SCSI_MAX_CDBLEN) #error "CAM_MAX_CDBLEN cannot be less than SCSI_MAX_CDBLEN" #endif /* 6byte CDBs special case 0 length to be 256 */ #define SCSI_CDB6_LEN(len) ((len) == 0 ? 256 : len) /* * This type defines actions to be taken when a particular sense code is * received. Right now, these flags are only defined to take up 16 bits, * but can be expanded in the future if necessary. */ typedef enum { SS_NOP = 0x000000, /* Do nothing */ SS_RETRY = 0x010000, /* Retry the command */ SS_FAIL = 0x020000, /* Bail out */ SS_START = 0x030000, /* Send a Start Unit command to the device, * then retry the original command. */ SS_TUR = 0x040000, /* Send a Test Unit Ready command to the * device, then retry the original command. */ SS_MASK = 0xff0000 } scsi_sense_action; typedef enum { SSQ_NONE = 0x0000, SSQ_DECREMENT_COUNT = 0x0100, /* Decrement the retry count */ SSQ_MANY = 0x0200, /* send lots of recovery commands */ SSQ_RANGE = 0x0400, /* * This table entry represents the * end of a range of ASCQs that * have identical error actions * and text. */ SSQ_PRINT_SENSE = 0x0800, SSQ_UA = 0x1000, /* Broadcast UA. */ SSQ_RESCAN = 0x2000, /* Rescan target for LUNs. */ SSQ_LOST = 0x4000, /* Destroy the LUNs. */ SSQ_MASK = 0xff00 } scsi_sense_action_qualifier; /* Mask for error status values */ #define SS_ERRMASK 0xff /* The default, retyable, error action */ #define SS_RDEF SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE|EIO /* The retyable, error action, with table specified error code */ #define SS_RET SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE +/* Wait for transient error status to change */ +#define SS_WAIT SS_TUR|SSQ_MANY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE + /* Fatal error action, with table specified error code */ #define SS_FATAL SS_FAIL|SSQ_PRINT_SENSE struct scsi_generic { u_int8_t opcode; u_int8_t bytes[11]; }; struct scsi_request_sense { u_int8_t opcode; u_int8_t byte2; #define SRS_DESC 0x01 u_int8_t unused[2]; u_int8_t length; u_int8_t control; }; struct scsi_test_unit_ready { u_int8_t opcode; u_int8_t byte2; u_int8_t unused[3]; u_int8_t control; }; struct scsi_receive_diag { uint8_t opcode; uint8_t byte2; #define SRD_PCV 0x01 uint8_t page_code; uint8_t length[2]; uint8_t control; }; struct scsi_send_diag { uint8_t opcode; uint8_t byte2; #define SSD_UNITOFFL 0x01 #define SSD_DEVOFFL 0x02 #define SSD_SELFTEST 0x04 #define SSD_PF 0x10 #define SSD_SELF_TEST_CODE_MASK 0xE0 #define SSD_SELF_TEST_CODE_SHIFT 5 #define SSD_SELF_TEST_CODE_NONE 0x00 #define SSD_SELF_TEST_CODE_BG_SHORT 0x01 #define SSD_SELF_TEST_CODE_BG_EXTENDED 0x02 #define SSD_SELF_TEST_CODE_BG_ABORT 0x04 #define SSD_SELF_TEST_CODE_FG_SHORT 0x05 #define SSD_SELF_TEST_CODE_FG_EXTENDED 0x06 uint8_t reserved; uint8_t length[2]; uint8_t control; }; struct scsi_sense { u_int8_t opcode; u_int8_t byte2; u_int8_t unused[2]; u_int8_t length; u_int8_t control; }; struct scsi_inquiry { u_int8_t opcode; u_int8_t byte2; #define SI_EVPD 0x01 #define SI_CMDDT 0x02 u_int8_t page_code; u_int8_t length[2]; u_int8_t control; }; struct scsi_mode_sense_6 { u_int8_t opcode; u_int8_t byte2; #define SMS_DBD 0x08 u_int8_t page; #define SMS_PAGE_CODE 0x3F #define SMS_VENDOR_SPECIFIC_PAGE 0x00 #define SMS_DISCONNECT_RECONNECT_PAGE 0x02 #define SMS_FORMAT_DEVICE_PAGE 0x03 #define SMS_GEOMETRY_PAGE 0x04 #define SMS_CACHE_PAGE 0x08 #define SMS_PERIPHERAL_DEVICE_PAGE 0x09 #define SMS_CONTROL_MODE_PAGE 0x0A #define SMS_PROTO_SPECIFIC_PAGE 0x19 #define SMS_INFO_EXCEPTIONS_PAGE 0x1C #define SMS_ALL_PAGES_PAGE 0x3F #define SMS_PAGE_CTRL_MASK 0xC0 #define SMS_PAGE_CTRL_CURRENT 0x00 #define SMS_PAGE_CTRL_CHANGEABLE 0x40 #define SMS_PAGE_CTRL_DEFAULT 0x80 #define SMS_PAGE_CTRL_SAVED 0xC0 u_int8_t subpage; #define SMS_SUBPAGE_PAGE_0 0x00 #define SMS_SUBPAGE_ALL 0xff u_int8_t length; u_int8_t control; }; struct scsi_mode_sense_10 { u_int8_t opcode; u_int8_t byte2; /* same bits as small version */ #define SMS10_LLBAA 0x10 u_int8_t page; /* same bits as small version */ u_int8_t subpage; u_int8_t unused[3]; u_int8_t length[2]; u_int8_t control; }; struct scsi_mode_select_6 { u_int8_t opcode; u_int8_t byte2; #define SMS_SP 0x01 #define SMS_PF 0x10 u_int8_t unused[2]; u_int8_t length; u_int8_t control; }; struct scsi_mode_select_10 { u_int8_t opcode; u_int8_t byte2; /* same bits as small version */ u_int8_t unused[5]; u_int8_t length[2]; u_int8_t control; }; /* * When sending a mode select to a tape drive, the medium type must be 0. */ struct scsi_mode_hdr_6 { u_int8_t datalen; u_int8_t medium_type; u_int8_t dev_specific; u_int8_t block_descr_len; }; struct scsi_mode_hdr_10 { u_int8_t datalen[2]; u_int8_t medium_type; u_int8_t dev_specific; u_int8_t reserved[2]; u_int8_t block_descr_len[2]; }; struct scsi_mode_block_descr { u_int8_t density_code; u_int8_t num_blocks[3]; u_int8_t reserved; u_int8_t block_len[3]; }; struct scsi_per_res_in { u_int8_t opcode; u_int8_t action; #define SPRI_RK 0x00 #define SPRI_RR 0x01 #define SPRI_RC 0x02 #define SPRI_RS 0x03 u_int8_t reserved[5]; u_int8_t length[2]; #define SPRI_MAX_LEN 0xffff u_int8_t control; }; struct scsi_per_res_in_header { u_int8_t generation[4]; u_int8_t length[4]; }; struct scsi_per_res_key { u_int8_t key[8]; }; struct scsi_per_res_in_keys { struct scsi_per_res_in_header header; struct scsi_per_res_key keys[0]; }; struct scsi_per_res_cap { uint8_t length[2]; uint8_t flags1; #define SPRI_RLR_C 0x80 #define SPRI_CRH 0x10 #define SPRI_SIP_C 0x08 #define SPRI_ATP_C 0x04 #define SPRI_PTPL_C 0x01 uint8_t flags2; #define SPRI_TMV 0x80 #define SPRI_ALLOW_CMD_MASK 0x70 #define SPRI_ALLOW_CMD_SHIFT 4 #define SPRI_ALLOW_NA 0x00 #define SPRI_ALLOW_1 0x10 #define SPRI_ALLOW_2 0x20 #define SPRI_ALLOW_3 0x30 #define SPRI_ALLOW_4 0x40 #define SPRI_ALLOW_5 0x50 #define SPRI_PTPL_A 0x01 uint8_t type_mask[2]; #define SPRI_TM_WR_EX_AR 0x8000 #define SPRI_TM_EX_AC_RO 0x4000 #define SPRI_TM_WR_EX_RO 0x2000 #define SPRI_TM_EX_AC 0x0800 #define SPRI_TM_WR_EX 0x0200 #define SPRI_TM_EX_AC_AR 0x0001 uint8_t reserved[2]; }; struct scsi_per_res_in_rsrv_data { uint8_t reservation[8]; uint8_t scope_addr[4]; uint8_t reserved; uint8_t scopetype; #define SPRT_WE 0x01 #define SPRT_EA 0x03 #define SPRT_WERO 0x05 #define SPRT_EARO 0x06 #define SPRT_WEAR 0x07 #define SPRT_EAAR 0x08 uint8_t extent_length[2]; }; struct scsi_per_res_in_rsrv { struct scsi_per_res_in_header header; struct scsi_per_res_in_rsrv_data data; }; struct scsi_per_res_in_full_desc { struct scsi_per_res_key res_key; uint8_t reserved1[4]; uint8_t flags; #define SPRI_FULL_ALL_TG_PT 0x02 #define SPRI_FULL_R_HOLDER 0x01 uint8_t scopetype; uint8_t reserved2[4]; uint8_t rel_trgt_port_id[2]; uint8_t additional_length[4]; uint8_t transport_id[]; }; struct scsi_per_res_in_full { struct scsi_per_res_in_header header; struct scsi_per_res_in_full_desc desc[]; }; struct scsi_per_res_out { u_int8_t opcode; u_int8_t action; #define SPRO_REGISTER 0x00 #define SPRO_RESERVE 0x01 #define SPRO_RELEASE 0x02 #define SPRO_CLEAR 0x03 #define SPRO_PREEMPT 0x04 #define SPRO_PRE_ABO 0x05 #define SPRO_REG_IGNO 0x06 #define SPRO_REG_MOVE 0x07 #define SPRO_REPL_LOST_RES 0x08 #define SPRO_ACTION_MASK 0x1f u_int8_t scope_type; #define SPR_SCOPE_MASK 0xf0 #define SPR_SCOPE_SHIFT 4 #define SPR_LU_SCOPE 0x00 #define SPR_EXTENT_SCOPE 0x10 #define SPR_ELEMENT_SCOPE 0x20 #define SPR_TYPE_MASK 0x0f #define SPR_TYPE_RD_SHARED 0x00 #define SPR_TYPE_WR_EX 0x01 #define SPR_TYPE_RD_EX 0x02 #define SPR_TYPE_EX_AC 0x03 #define SPR_TYPE_SHARED 0x04 #define SPR_TYPE_WR_EX_RO 0x05 #define SPR_TYPE_EX_AC_RO 0x06 #define SPR_TYPE_WR_EX_AR 0x07 #define SPR_TYPE_EX_AC_AR 0x08 u_int8_t reserved[2]; u_int8_t length[4]; u_int8_t control; }; struct scsi_per_res_out_parms { struct scsi_per_res_key res_key; u_int8_t serv_act_res_key[8]; u_int8_t scope_spec_address[4]; u_int8_t flags; #define SPR_SPEC_I_PT 0x08 #define SPR_ALL_TG_PT 0x04 #define SPR_APTPL 0x01 u_int8_t reserved1; u_int8_t extent_length[2]; u_int8_t transport_id_list[]; }; struct scsi_per_res_out_trans_ids { u_int8_t additional_length[4]; u_int8_t transport_ids[]; }; /* * Used with REGISTER AND MOVE serivce action of the PERSISTENT RESERVE OUT * command. */ struct scsi_per_res_reg_move { struct scsi_per_res_key res_key; u_int8_t serv_act_res_key[8]; u_int8_t reserved; u_int8_t flags; #define SPR_REG_MOVE_UNREG 0x02 #define SPR_REG_MOVE_APTPL 0x01 u_int8_t rel_trgt_port_id[2]; u_int8_t transport_id_length[4]; u_int8_t transport_id[]; }; struct scsi_transportid_header { uint8_t format_protocol; #define SCSI_TRN_FORMAT_MASK 0xc0 #define SCSI_TRN_FORMAT_SHIFT 6 #define SCSI_TRN_PROTO_MASK 0x0f }; struct scsi_transportid_fcp { uint8_t format_protocol; #define SCSI_TRN_FCP_FORMAT_DEFAULT 0x00 uint8_t reserved1[7]; uint8_t n_port_name[8]; uint8_t reserved2[8]; }; struct scsi_transportid_spi { uint8_t format_protocol; #define SCSI_TRN_SPI_FORMAT_DEFAULT 0x00 uint8_t reserved1; uint8_t scsi_addr[2]; uint8_t obsolete[2]; uint8_t rel_trgt_port_id[2]; uint8_t reserved2[16]; }; struct scsi_transportid_1394 { uint8_t format_protocol; #define SCSI_TRN_1394_FORMAT_DEFAULT 0x00 uint8_t reserved1[7]; uint8_t eui64[8]; uint8_t reserved2[8]; }; struct scsi_transportid_rdma { uint8_t format_protocol; #define SCSI_TRN_RDMA_FORMAT_DEFAULT 0x00 uint8_t reserved[7]; #define SCSI_TRN_RDMA_PORT_LEN 16 uint8_t initiator_port_id[SCSI_TRN_RDMA_PORT_LEN]; }; struct scsi_transportid_iscsi_device { uint8_t format_protocol; #define SCSI_TRN_ISCSI_FORMAT_DEVICE 0x00 uint8_t reserved; uint8_t additional_length[2]; uint8_t iscsi_name[]; }; struct scsi_transportid_iscsi_port { uint8_t format_protocol; #define SCSI_TRN_ISCSI_FORMAT_PORT 0x40 uint8_t reserved; uint8_t additional_length[2]; uint8_t iscsi_name[]; /* * Followed by a separator and iSCSI initiator session ID */ }; struct scsi_transportid_sas { uint8_t format_protocol; #define SCSI_TRN_SAS_FORMAT_DEFAULT 0x00 uint8_t reserved1[3]; uint8_t sas_address[8]; uint8_t reserved2[12]; }; struct scsi_sop_routing_id_norm { uint8_t bus; uint8_t devfunc; #define SCSI_TRN_SOP_BUS_MAX 0xff #define SCSI_TRN_SOP_DEV_MAX 0x1f #define SCSI_TRN_SOP_DEV_MASK 0xf8 #define SCSI_TRN_SOP_DEV_SHIFT 3 #define SCSI_TRN_SOP_FUNC_NORM_MASK 0x07 #define SCSI_TRN_SOP_FUNC_NORM_MAX 0x07 }; struct scsi_sop_routing_id_alt { uint8_t bus; uint8_t function; #define SCSI_TRN_SOP_FUNC_ALT_MAX 0xff }; struct scsi_transportid_sop { uint8_t format_protocol; #define SCSI_TRN_SOP_FORMAT_DEFAULT 0x00 uint8_t reserved1; uint8_t routing_id[2]; uint8_t reserved2[20]; }; struct scsi_log_sense { u_int8_t opcode; u_int8_t byte2; #define SLS_SP 0x01 #define SLS_PPC 0x02 u_int8_t page; #define SLS_PAGE_CODE 0x3F #define SLS_SUPPORTED_PAGES_PAGE 0x00 #define SLS_OVERRUN_PAGE 0x01 #define SLS_ERROR_WRITE_PAGE 0x02 #define SLS_ERROR_READ_PAGE 0x03 #define SLS_ERROR_READREVERSE_PAGE 0x04 #define SLS_ERROR_VERIFY_PAGE 0x05 #define SLS_ERROR_NONMEDIUM_PAGE 0x06 #define SLS_ERROR_LASTN_PAGE 0x07 #define SLS_LOGICAL_BLOCK_PROVISIONING 0x0c #define SLS_SELF_TEST_PAGE 0x10 #define SLS_STAT_AND_PERF 0x19 #define SLS_IE_PAGE 0x2f #define SLS_PAGE_CTRL_MASK 0xC0 #define SLS_PAGE_CTRL_THRESHOLD 0x00 #define SLS_PAGE_CTRL_CUMULATIVE 0x40 #define SLS_PAGE_CTRL_THRESH_DEFAULT 0x80 #define SLS_PAGE_CTRL_CUMUL_DEFAULT 0xC0 u_int8_t subpage; #define SLS_SUPPORTED_SUBPAGES_SUBPAGE 0xff u_int8_t reserved; u_int8_t paramptr[2]; u_int8_t length[2]; u_int8_t control; }; struct scsi_log_select { u_int8_t opcode; u_int8_t byte2; /* SLS_SP 0x01 */ #define SLS_PCR 0x02 u_int8_t page; /* SLS_PAGE_CTRL_MASK 0xC0 */ /* SLS_PAGE_CTRL_THRESHOLD 0x00 */ /* SLS_PAGE_CTRL_CUMULATIVE 0x40 */ /* SLS_PAGE_CTRL_THRESH_DEFAULT 0x80 */ /* SLS_PAGE_CTRL_CUMUL_DEFAULT 0xC0 */ u_int8_t reserved[4]; u_int8_t length[2]; u_int8_t control; }; struct scsi_log_header { u_int8_t page; #define SL_PAGE_CODE 0x3F #define SL_SPF 0x40 #define SL_DS 0x80 u_int8_t subpage; u_int8_t datalen[2]; }; struct scsi_log_param_header { u_int8_t param_code[2]; u_int8_t param_control; #define SLP_LP 0x01 #define SLP_LBIN 0x02 #define SLP_TMC_MASK 0x0C #define SLP_TMC_ALWAYS 0x00 #define SLP_TMC_EQUAL 0x04 #define SLP_TMC_NOTEQUAL 0x08 #define SLP_TMC_GREATER 0x0C #define SLP_ETC 0x10 #define SLP_TSD 0x20 #define SLP_DS 0x40 #define SLP_DU 0x80 u_int8_t param_len; }; struct scsi_log_stat_and_perf { struct scsi_log_param_header hdr; #define SLP_SAP 0x0001 uint8_t read_num[8]; uint8_t write_num[8]; uint8_t recvieved_lba[8]; uint8_t transmitted_lba[8]; uint8_t read_int[8]; uint8_t write_int[8]; uint8_t weighted_num[8]; uint8_t weighted_int[8]; }; struct scsi_log_idle_time { struct scsi_log_param_header hdr; #define SLP_IT 0x0002 uint8_t idle_int[8]; }; struct scsi_log_time_interval { struct scsi_log_param_header hdr; #define SLP_TI 0x0003 uint8_t exponent[4]; uint8_t integer[4]; }; struct scsi_log_fua_stat_and_perf { struct scsi_log_param_header hdr; #define SLP_FUA_SAP 0x0004 uint8_t fua_read_num[8]; uint8_t fua_write_num[8]; uint8_t fuanv_read_num[8]; uint8_t fuanv_write_num[8]; uint8_t fua_read_int[8]; uint8_t fua_write_int[8]; uint8_t fuanv_read_int[8]; uint8_t fuanv_write_int[8]; }; struct scsi_control_page { u_int8_t page_code; u_int8_t page_length; u_int8_t rlec; #define SCP_RLEC 0x01 /*Report Log Exception Cond*/ #define SCP_GLTSD 0x02 /*Global Logging target save disable */ #define SCP_DSENSE 0x04 /*Descriptor Sense */ #define SCP_DPICZ 0x08 /*Disable Prot. Info Check if Prot. Field is Zero */ #define SCP_TMF_ONLY 0x10 /*TM Functions Only*/ #define SCP_TST_MASK 0xE0 /*Task Set Type Mask*/ #define SCP_TST_ONE 0x00 /*One Task Set*/ #define SCP_TST_SEPARATE 0x20 /*Separate Task Sets*/ u_int8_t queue_flags; #define SCP_QUEUE_ALG_MASK 0xF0 #define SCP_QUEUE_ALG_RESTRICTED 0x00 #define SCP_QUEUE_ALG_UNRESTRICTED 0x10 #define SCP_NUAR 0x08 /*No UA on release*/ #define SCP_QUEUE_ERR 0x02 /*Queued I/O aborted for CACs*/ #define SCP_QUEUE_DQUE 0x01 /*Queued I/O disabled*/ u_int8_t eca_and_aen; #define SCP_EECA 0x80 /*Enable Extended CA*/ #define SCP_RAC 0x40 /*Report a check*/ #define SCP_SWP 0x08 /*Software Write Protect*/ #define SCP_RAENP 0x04 /*Ready AEN Permission*/ #define SCP_UAAENP 0x02 /*UA AEN Permission*/ #define SCP_EAENP 0x01 /*Error AEN Permission*/ u_int8_t flags4; #define SCP_ATO 0x80 /*Application tag owner*/ #define SCP_TAS 0x40 /*Task aborted status*/ #define SCP_ATMPE 0x20 /*Application tag mode page*/ #define SCP_RWWP 0x10 /*Reject write without prot*/ u_int8_t aen_holdoff_period[2]; u_int8_t busy_timeout_period[2]; u_int8_t extended_selftest_completion_time[2]; }; struct scsi_cache_page { u_int8_t page_code; #define SCHP_PAGE_SAVABLE 0x80 /* Page is savable */ u_int8_t page_length; u_int8_t cache_flags; #define SCHP_FLAGS_WCE 0x04 /* Write Cache Enable */ #define SCHP_FLAGS_MF 0x02 /* Multiplication factor */ #define SCHP_FLAGS_RCD 0x01 /* Read Cache Disable */ u_int8_t rw_cache_policy; u_int8_t dis_prefetch[2]; u_int8_t min_prefetch[2]; u_int8_t max_prefetch[2]; u_int8_t max_prefetch_ceil[2]; }; /* * XXX KDM * Updated version of the cache page, as of SBC. Update this to SBC-3 and * rationalize the two. */ struct scsi_caching_page { uint8_t page_code; #define SMS_CACHING_PAGE 0x08 uint8_t page_length; uint8_t flags1; #define SCP_IC 0x80 #define SCP_ABPF 0x40 #define SCP_CAP 0x20 #define SCP_DISC 0x10 #define SCP_SIZE 0x08 #define SCP_WCE 0x04 #define SCP_MF 0x02 #define SCP_RCD 0x01 uint8_t ret_priority; uint8_t disable_pf_transfer_len[2]; uint8_t min_prefetch[2]; uint8_t max_prefetch[2]; uint8_t max_pf_ceiling[2]; uint8_t flags2; #define SCP_FSW 0x80 #define SCP_LBCSS 0x40 #define SCP_DRA 0x20 #define SCP_VS1 0x10 #define SCP_VS2 0x08 uint8_t cache_segments; uint8_t cache_seg_size[2]; uint8_t reserved; uint8_t non_cache_seg_size[3]; }; /* * XXX KDM move this off to a vendor shim. */ struct copan_debugconf_subpage { uint8_t page_code; #define DBGCNF_PAGE_CODE 0x00 uint8_t subpage; #define DBGCNF_SUBPAGE_CODE 0xF0 uint8_t page_length[2]; uint8_t page_version; #define DBGCNF_VERSION 0x00 uint8_t ctl_time_io_secs[2]; }; struct scsi_info_exceptions_page { u_int8_t page_code; #define SIEP_PAGE_SAVABLE 0x80 /* Page is savable */ u_int8_t page_length; u_int8_t info_flags; #define SIEP_FLAGS_PERF 0x80 #define SIEP_FLAGS_EBF 0x20 #define SIEP_FLAGS_EWASC 0x10 #define SIEP_FLAGS_DEXCPT 0x08 #define SIEP_FLAGS_TEST 0x04 #define SIEP_FLAGS_EBACKERR 0x02 #define SIEP_FLAGS_LOGERR 0x01 u_int8_t mrie; u_int8_t interval_timer[4]; u_int8_t report_count[4]; }; struct scsi_logical_block_provisioning_page_descr { uint8_t flags; #define SLBPPD_ENABLED 0x80 #define SLBPPD_TYPE_MASK 0x38 #define SLBPPD_ARMING_MASK 0x07 #define SLBPPD_ARMING_DEC 0x02 #define SLBPPD_ARMING_INC 0x01 uint8_t resource; uint8_t reserved[2]; uint8_t count[4]; }; struct scsi_logical_block_provisioning_page { uint8_t page_code; uint8_t subpage_code; uint8_t page_length[2]; uint8_t flags; #define SLBPP_SITUA 0x01 uint8_t reserved[11]; struct scsi_logical_block_provisioning_page_descr descr[0]; }; /* * SCSI protocol identifier values, current as of SPC4r36l. */ #define SCSI_PROTO_FC 0x00 /* Fibre Channel */ #define SCSI_PROTO_SPI 0x01 /* Parallel SCSI */ #define SCSI_PROTO_SSA 0x02 /* Serial Storage Arch. */ #define SCSI_PROTO_1394 0x03 /* IEEE 1394 (Firewire) */ #define SCSI_PROTO_RDMA 0x04 /* SCSI RDMA Protocol */ #define SCSI_PROTO_ISCSI 0x05 /* Internet SCSI */ #define SCSI_PROTO_iSCSI 0x05 /* Internet SCSI */ #define SCSI_PROTO_SAS 0x06 /* SAS Serial SCSI Protocol */ #define SCSI_PROTO_ADT 0x07 /* Automation/Drive Int. Trans. Prot.*/ #define SCSI_PROTO_ADITP 0x07 /* Automation/Drive Int. Trans. Prot.*/ #define SCSI_PROTO_ATA 0x08 /* AT Attachment Interface */ #define SCSI_PROTO_UAS 0x09 /* USB Atached SCSI */ #define SCSI_PROTO_SOP 0x0a /* SCSI over PCI Express */ #define SCSI_PROTO_NONE 0x0f /* No specific protocol */ struct scsi_proto_specific_page { u_int8_t page_code; #define SPSP_PAGE_SAVABLE 0x80 /* Page is savable */ u_int8_t page_length; u_int8_t protocol; #define SPSP_PROTO_FC SCSI_PROTO_FC #define SPSP_PROTO_SPI SCSI_PROTO_SPI #define SPSP_PROTO_SSA SCSI_PROTO_SSA #define SPSP_PROTO_1394 SCSI_PROTO_1394 #define SPSP_PROTO_RDMA SCSI_PROTO_RDMA #define SPSP_PROTO_ISCSI SCSI_PROTO_ISCSI #define SPSP_PROTO_SAS SCSI_PROTO_SAS #define SPSP_PROTO_ADT SCSI_PROTO_ADITP #define SPSP_PROTO_ATA SCSI_PROTO_ATA #define SPSP_PROTO_UAS SCSI_PROTO_UAS #define SPSP_PROTO_SOP SCSI_PROTO_SOP #define SPSP_PROTO_NONE SCSI_PROTO_NONE }; struct scsi_reserve { u_int8_t opcode; u_int8_t byte2; #define SR_EXTENT 0x01 #define SR_ID_MASK 0x0e #define SR_3RDPTY 0x10 #define SR_LUN_MASK 0xe0 u_int8_t resv_id; u_int8_t length[2]; u_int8_t control; }; struct scsi_reserve_10 { uint8_t opcode; uint8_t byte2; #define SR10_3RDPTY 0x10 #define SR10_LONGID 0x02 #define SR10_EXTENT 0x01 uint8_t resv_id; uint8_t thirdparty_id; uint8_t reserved[3]; uint8_t length[2]; uint8_t control; }; struct scsi_release { u_int8_t opcode; u_int8_t byte2; u_int8_t resv_id; u_int8_t unused[1]; u_int8_t length; u_int8_t control; }; struct scsi_release_10 { uint8_t opcode; uint8_t byte2; uint8_t resv_id; uint8_t thirdparty_id; uint8_t reserved[3]; uint8_t length[2]; uint8_t control; }; struct scsi_prevent { u_int8_t opcode; u_int8_t byte2; u_int8_t unused[2]; u_int8_t how; u_int8_t control; }; #define PR_PREVENT 0x01 #define PR_ALLOW 0x00 struct scsi_sync_cache { u_int8_t opcode; u_int8_t byte2; #define SSC_IMMED 0x02 #define SSC_RELADR 0x01 u_int8_t begin_lba[4]; u_int8_t reserved; u_int8_t lb_count[2]; u_int8_t control; }; struct scsi_sync_cache_16 { uint8_t opcode; uint8_t byte2; uint8_t begin_lba[8]; uint8_t lb_count[4]; uint8_t reserved; uint8_t control; }; struct scsi_format { uint8_t opcode; uint8_t byte2; #define SF_LONGLIST 0x20 #define SF_FMTDATA 0x10 #define SF_CMPLIST 0x08 #define SF_FORMAT_MASK 0x07 #define SF_FORMAT_BLOCK 0x00 #define SF_FORMAT_LONG_BLOCK 0x03 #define SF_FORMAT_BFI 0x04 #define SF_FORMAT_PHYS 0x05 uint8_t vendor; uint8_t interleave[2]; uint8_t control; }; struct scsi_format_header_short { uint8_t reserved; #define SF_DATA_FOV 0x80 #define SF_DATA_DPRY 0x40 #define SF_DATA_DCRT 0x20 #define SF_DATA_STPF 0x10 #define SF_DATA_IP 0x08 #define SF_DATA_DSP 0x04 #define SF_DATA_IMMED 0x02 #define SF_DATA_VS 0x01 uint8_t byte2; uint8_t defect_list_len[2]; }; struct scsi_format_header_long { uint8_t reserved; uint8_t byte2; uint8_t reserved2[2]; uint8_t defect_list_len[4]; }; struct scsi_changedef { u_int8_t opcode; u_int8_t byte2; u_int8_t unused1; u_int8_t how; u_int8_t unused[4]; u_int8_t datalen; u_int8_t control; }; struct scsi_read_buffer { u_int8_t opcode; u_int8_t byte2; #define RWB_MODE 0x1F #define RWB_MODE_HDR_DATA 0x00 #define RWB_MODE_VENDOR 0x01 #define RWB_MODE_DATA 0x02 #define RWB_MODE_DESCR 0x03 #define RWB_MODE_DOWNLOAD 0x04 #define RWB_MODE_DOWNLOAD_SAVE 0x05 #define RWB_MODE_ECHO 0x0A #define RWB_MODE_ECHO_DESCR 0x0B #define RWB_MODE_ERROR_HISTORY 0x1C u_int8_t buffer_id; u_int8_t offset[3]; u_int8_t length[3]; u_int8_t control; }; struct scsi_write_buffer { u_int8_t opcode; u_int8_t byte2; u_int8_t buffer_id; u_int8_t offset[3]; u_int8_t length[3]; u_int8_t control; }; struct scsi_read_attribute { u_int8_t opcode; u_int8_t service_action; #define SRA_SA_ATTR_VALUES 0x00 #define SRA_SA_ATTR_LIST 0x01 #define SRA_SA_LOG_VOL_LIST 0x02 #define SRA_SA_PART_LIST 0x03 #define SRA_SA_RESTRICTED 0x04 #define SRA_SA_SUPPORTED_ATTRS 0x05 #define SRA_SA_MASK 0x1f u_int8_t element[2]; u_int8_t elem_type; u_int8_t logical_volume; u_int8_t reserved1; u_int8_t partition; u_int8_t first_attribute[2]; u_int8_t length[4]; u_int8_t cache; #define SRA_CACHE 0x01 u_int8_t control; }; struct scsi_write_attribute { u_int8_t opcode; u_int8_t byte2; #define SWA_WTC 0x01 u_int8_t element[3]; u_int8_t logical_volume; u_int8_t reserved1; u_int8_t partition; u_int8_t reserved2[2]; u_int8_t length[4]; u_int8_t reserved3; u_int8_t control; }; struct scsi_read_attribute_values { u_int8_t length[4]; u_int8_t attribute_0[0]; }; struct scsi_mam_attribute_header { u_int8_t id[2]; /* * Attributes obtained from SPC-4r36g (section 7.4.2.2) and * SSC-4r03 (section 4.2.21). */ #define SMA_ATTR_ID_DEVICE_MIN 0x0000 #define SMA_ATTR_REM_CAP_PARTITION 0x0000 #define SMA_ATTR_MAX_CAP_PARTITION 0x0001 #define SMA_ATTR_TAPEALERT_FLAGS 0x0002 #define SMA_ATTR_LOAD_COUNT 0x0003 #define SMA_ATTR_MAM_SPACE_REMAINING 0x0004 #define SMA_ATTR_DEV_ASSIGNING_ORG 0x0005 #define SMA_ATTR_FORMAT_DENSITY_CODE 0x0006 #define SMA_ATTR_INITIALIZATION_COUNT 0x0007 #define SMA_ATTR_VOLUME_ID 0x0008 #define SMA_ATTR_VOLUME_CHANGE_REF 0x0009 #define SMA_ATTR_DEV_SERIAL_LAST_LOAD 0x020a #define SMA_ATTR_DEV_SERIAL_LAST_LOAD_1 0x020b #define SMA_ATTR_DEV_SERIAL_LAST_LOAD_2 0x020c #define SMA_ATTR_DEV_SERIAL_LAST_LOAD_3 0x020d #define SMA_ATTR_TOTAL_MB_WRITTEN_LT 0x0220 #define SMA_ATTR_TOTAL_MB_READ_LT 0x0221 #define SMA_ATTR_TOTAL_MB_WRITTEN_CUR 0x0222 #define SMA_ATTR_TOTAL_MB_READ_CUR 0x0223 #define SMA_ATTR_FIRST_ENC_BLOCK 0x0224 #define SMA_ATTR_NEXT_UNENC_BLOCK 0x0225 #define SMA_ATTR_MEDIUM_USAGE_HIST 0x0340 #define SMA_ATTR_PART_USAGE_HIST 0x0341 #define SMA_ATTR_ID_DEVICE_MAX 0x03ff #define SMA_ATTR_ID_MEDIUM_MIN 0x0400 #define SMA_ATTR_MED_MANUF 0x0400 #define SMA_ATTR_MED_SERIAL 0x0401 #define SMA_ATTR_MED_LENGTH 0x0402 #define SMA_ATTR_MED_WIDTH 0x0403 #define SMA_ATTR_MED_ASSIGNING_ORG 0x0404 #define SMA_ATTR_MED_DENSITY_CODE 0x0405 #define SMA_ATTR_MED_MANUF_DATE 0x0406 #define SMA_ATTR_MAM_CAPACITY 0x0407 #define SMA_ATTR_MED_TYPE 0x0408 #define SMA_ATTR_MED_TYPE_INFO 0x0409 #define SMA_ATTR_MED_SERIAL_NUM 0x040a #define SMA_ATTR_ID_MEDIUM_MAX 0x07ff #define SMA_ATTR_ID_HOST_MIN 0x0800 #define SMA_ATTR_APP_VENDOR 0x0800 #define SMA_ATTR_APP_NAME 0x0801 #define SMA_ATTR_APP_VERSION 0x0802 #define SMA_ATTR_USER_MED_TEXT_LABEL 0x0803 #define SMA_ATTR_LAST_WRITTEN_TIME 0x0804 #define SMA_ATTR_TEXT_LOCAL_ID 0x0805 #define SMA_ATTR_BARCODE 0x0806 #define SMA_ATTR_HOST_OWNER_NAME 0x0807 #define SMA_ATTR_MEDIA_POOL 0x0808 #define SMA_ATTR_PART_USER_LABEL 0x0809 #define SMA_ATTR_LOAD_UNLOAD_AT_PART 0x080a #define SMA_ATTR_APP_FORMAT_VERSION 0x080b #define SMA_ATTR_VOL_COHERENCY_INFO 0x080c #define SMA_ATTR_ID_HOST_MAX 0x0bff #define SMA_ATTR_VENDOR_DEVICE_MIN 0x0c00 #define SMA_ATTR_VENDOR_DEVICE_MAX 0x0fff #define SMA_ATTR_VENDOR_MEDIUM_MIN 0x1000 #define SMA_ATTR_VENDOR_MEDIUM_MAX 0x13ff #define SMA_ATTR_VENDOR_HOST_MIN 0x1400 #define SMA_ATTR_VENDOR_HOST_MAX 0x17ff u_int8_t byte2; #define SMA_FORMAT_BINARY 0x00 #define SMA_FORMAT_ASCII 0x01 #define SMA_FORMAT_TEXT 0x02 #define SMA_FORMAT_MASK 0x03 #define SMA_READ_ONLY 0x80 u_int8_t length[2]; u_int8_t attribute[0]; }; struct scsi_attrib_list_header { u_int8_t length[4]; u_int8_t first_attr_0[0]; }; struct scsi_attrib_lv_list { u_int8_t length[2]; u_int8_t first_lv_number; u_int8_t num_logical_volumes; }; struct scsi_attrib_vendser { uint8_t vendor[8]; uint8_t serial_num[32]; }; /* * These values are used to decode the Volume Coherency Information * Attribute (0x080c) for LTFS-format coherency information. * Although the Application Client Specific lengths are different for * Version 0 and Version 1, the data is in fact the same. The length * difference was due to a code bug. */ #define SCSI_LTFS_VER0_LEN 42 #define SCSI_LTFS_VER1_LEN 43 #define SCSI_LTFS_UUID_LEN 36 #define SCSI_LTFS_STR_NAME "LTFS" #define SCSI_LTFS_STR_LEN 4 typedef enum { SCSI_ATTR_FLAG_NONE = 0x00, SCSI_ATTR_FLAG_HEX = 0x01, SCSI_ATTR_FLAG_FP = 0x02, SCSI_ATTR_FLAG_DIV_10 = 0x04, SCSI_ATTR_FLAG_FP_1DIGIT = 0x08 } scsi_attrib_flags; typedef enum { SCSI_ATTR_OUTPUT_NONE = 0x00, SCSI_ATTR_OUTPUT_TEXT_MASK = 0x03, SCSI_ATTR_OUTPUT_TEXT_RAW = 0x00, SCSI_ATTR_OUTPUT_TEXT_ESC = 0x01, SCSI_ATTR_OUTPUT_TEXT_RSV1 = 0x02, SCSI_ATTR_OUTPUT_TEXT_RSV2 = 0x03, SCSI_ATTR_OUTPUT_NONASCII_MASK = 0x0c, SCSI_ATTR_OUTPUT_NONASCII_TRIM = 0x00, SCSI_ATTR_OUTPUT_NONASCII_ESC = 0x04, SCSI_ATTR_OUTPUT_NONASCII_RAW = 0x08, SCSI_ATTR_OUTPUT_NONASCII_RSV1 = 0x0c, SCSI_ATTR_OUTPUT_FIELD_MASK = 0xf0, SCSI_ATTR_OUTPUT_FIELD_ALL = 0xf0, SCSI_ATTR_OUTPUT_FIELD_NONE = 0x00, SCSI_ATTR_OUTPUT_FIELD_DESC = 0x10, SCSI_ATTR_OUTPUT_FIELD_NUM = 0x20, SCSI_ATTR_OUTPUT_FIELD_SIZE = 0x40, SCSI_ATTR_OUTPUT_FIELD_RW = 0x80 } scsi_attrib_output_flags; struct sbuf; struct scsi_attrib_table_entry { u_int32_t id; u_int32_t flags; const char *desc; const char *suffix; int (*to_str)(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, uint32_t flags, uint32_t output_flags, char *error_str, int error_str_len); int (*parse_str)(char *str, struct scsi_mam_attribute_header *hdr, uint32_t alloc_len, uint32_t flags, char *error_str, int error_str_len); }; struct scsi_rw_6 { u_int8_t opcode; u_int8_t addr[3]; /* only 5 bits are valid in the MSB address byte */ #define SRW_TOPADDR 0x1F u_int8_t length; u_int8_t control; }; struct scsi_rw_10 { u_int8_t opcode; #define SRW10_RELADDR 0x01 /* EBP defined for WRITE(10) only */ #define SRW10_EBP 0x04 #define SRW10_FUA 0x08 #define SRW10_DPO 0x10 u_int8_t byte2; u_int8_t addr[4]; u_int8_t reserved; u_int8_t length[2]; u_int8_t control; }; struct scsi_rw_12 { u_int8_t opcode; #define SRW12_RELADDR 0x01 #define SRW12_FUA 0x08 #define SRW12_DPO 0x10 u_int8_t byte2; u_int8_t addr[4]; u_int8_t length[4]; u_int8_t reserved; u_int8_t control; }; struct scsi_rw_16 { u_int8_t opcode; #define SRW16_RELADDR 0x01 #define SRW16_FUA 0x08 #define SRW16_DPO 0x10 u_int8_t byte2; u_int8_t addr[8]; u_int8_t length[4]; u_int8_t reserved; u_int8_t control; }; struct scsi_write_same_10 { uint8_t opcode; uint8_t byte2; #define SWS_LBDATA 0x02 #define SWS_PBDATA 0x04 #define SWS_UNMAP 0x08 #define SWS_ANCHOR 0x10 uint8_t addr[4]; uint8_t group; uint8_t length[2]; uint8_t control; }; struct scsi_write_same_16 { uint8_t opcode; uint8_t byte2; #define SWS_NDOB 0x01 uint8_t addr[8]; uint8_t length[4]; uint8_t group; uint8_t control; }; struct scsi_unmap { uint8_t opcode; uint8_t byte2; #define SU_ANCHOR 0x01 uint8_t reserved[4]; uint8_t group; uint8_t length[2]; uint8_t control; }; struct scsi_unmap_header { uint8_t length[2]; uint8_t desc_length[2]; uint8_t reserved[4]; }; struct scsi_unmap_desc { uint8_t lba[8]; uint8_t length[4]; uint8_t reserved[4]; }; struct scsi_write_verify_10 { uint8_t opcode; uint8_t byte2; #define SWV_BYTCHK 0x02 #define SWV_DPO 0x10 #define SWV_WRPROECT_MASK 0xe0 uint8_t addr[4]; uint8_t group; uint8_t length[2]; uint8_t control; }; struct scsi_write_verify_12 { uint8_t opcode; uint8_t byte2; uint8_t addr[4]; uint8_t length[4]; uint8_t group; uint8_t control; }; struct scsi_write_verify_16 { uint8_t opcode; uint8_t byte2; uint8_t addr[8]; uint8_t length[4]; uint8_t group; uint8_t control; }; struct scsi_start_stop_unit { u_int8_t opcode; u_int8_t byte2; #define SSS_IMMED 0x01 u_int8_t reserved[2]; u_int8_t how; #define SSS_START 0x01 #define SSS_LOEJ 0x02 #define SSS_PC_MASK 0xf0 #define SSS_PC_START_VALID 0x00 #define SSS_PC_ACTIVE 0x10 #define SSS_PC_IDLE 0x20 #define SSS_PC_STANDBY 0x30 #define SSS_PC_LU_CONTROL 0x70 #define SSS_PC_FORCE_IDLE_0 0xa0 #define SSS_PC_FORCE_STANDBY_0 0xb0 u_int8_t control; }; struct ata_pass_12 { u_int8_t opcode; u_int8_t protocol; #define AP_PROTO_HARD_RESET (0x00 << 1) #define AP_PROTO_SRST (0x01 << 1) #define AP_PROTO_NON_DATA (0x03 << 1) #define AP_PROTO_PIO_IN (0x04 << 1) #define AP_PROTO_PIO_OUT (0x05 << 1) #define AP_PROTO_DMA (0x06 << 1) #define AP_PROTO_DMA_QUEUED (0x07 << 1) #define AP_PROTO_DEVICE_DIAG (0x08 << 1) #define AP_PROTO_DEVICE_RESET (0x09 << 1) #define AP_PROTO_UDMA_IN (0x0a << 1) #define AP_PROTO_UDMA_OUT (0x0b << 1) #define AP_PROTO_FPDMA (0x0c << 1) #define AP_PROTO_RESP_INFO (0x0f << 1) #define AP_MULTI 0xe0 u_int8_t flags; #define AP_T_LEN 0x03 #define AP_BB 0x04 #define AP_T_DIR 0x08 #define AP_CK_COND 0x20 #define AP_OFFLINE 0x60 u_int8_t features; u_int8_t sector_count; u_int8_t lba_low; u_int8_t lba_mid; u_int8_t lba_high; u_int8_t device; u_int8_t command; u_int8_t reserved; u_int8_t control; }; struct scsi_maintenance_in { uint8_t opcode; uint8_t byte2; #define SERVICE_ACTION_MASK 0x1f #define SA_RPRT_TRGT_GRP 0x0a uint8_t reserved[4]; uint8_t length[4]; uint8_t reserved1; uint8_t control; }; struct scsi_report_supported_opcodes { uint8_t opcode; uint8_t service_action; uint8_t options; #define RSO_RCTD 0x80 #define RSO_OPTIONS_MASK 0x07 #define RSO_OPTIONS_ALL 0x00 #define RSO_OPTIONS_OC 0x01 #define RSO_OPTIONS_OC_SA 0x02 uint8_t requested_opcode; uint8_t requested_service_action[2]; uint8_t length[4]; uint8_t reserved1; uint8_t control; }; struct scsi_report_supported_opcodes_timeout { uint8_t length[2]; uint8_t reserved; uint8_t cmd_specific; uint8_t nominal_time[4]; uint8_t recommended_time[4]; }; struct scsi_report_supported_opcodes_descr { uint8_t opcode; uint8_t reserved; uint8_t service_action[2]; uint8_t reserved2; uint8_t flags; #define RSO_SERVACTV 0x01 #define RSO_CTDP 0x02 uint8_t cdb_length[2]; struct scsi_report_supported_opcodes_timeout timeout[0]; }; struct scsi_report_supported_opcodes_all { uint8_t length[4]; struct scsi_report_supported_opcodes_descr descr[0]; }; struct scsi_report_supported_opcodes_one { uint8_t reserved; uint8_t support; #define RSO_ONE_CTDP 0x80 #define RSO_ONE_SUP_MASK 0x07 #define RSO_ONE_SUP_UNAVAIL 0x00 #define RSO_ONE_SUP_NOT_SUP 0x01 #define RSO_ONE_SUP_AVAIL 0x03 #define RSO_ONE_SUP_VENDOR 0x05 uint8_t cdb_length[2]; uint8_t cdb_usage[]; }; struct scsi_report_supported_tmf { uint8_t opcode; uint8_t service_action; uint8_t reserved[4]; uint8_t length[4]; uint8_t reserved1; uint8_t control; }; struct scsi_report_supported_tmf_data { uint8_t byte1; #define RST_WAKES 0x01 #define RST_TRS 0x02 #define RST_QTS 0x04 #define RST_LURS 0x08 #define RST_CTSS 0x10 #define RST_CACAS 0x20 #define RST_ATSS 0x40 #define RST_ATS 0x80 uint8_t byte2; #define RST_ITNRS 0x01 #define RST_QTSS 0x02 #define RST_QAES 0x04 uint8_t reserved[2]; }; struct scsi_report_timestamp { uint8_t opcode; uint8_t service_action; uint8_t reserved[4]; uint8_t length[4]; uint8_t reserved1; uint8_t control; }; struct scsi_report_timestamp_data { uint8_t length[2]; uint8_t origin; #define RTS_ORIG_MASK 0x00 #define RTS_ORIG_ZERO 0x00 #define RTS_ORIG_SET 0x02 #define RTS_ORIG_OUTSIDE 0x03 uint8_t reserved; uint8_t timestamp[6]; uint8_t reserve2[2]; }; struct scsi_receive_copy_status_lid1 { uint8_t opcode; uint8_t service_action; #define RCS_RCS_LID1 0x00 uint8_t list_identifier; uint8_t reserved[7]; uint8_t length[4]; uint8_t reserved1; uint8_t control; }; struct scsi_receive_copy_status_lid1_data { uint8_t available_data[4]; uint8_t copy_command_status; #define RCS_CCS_INPROG 0x00 #define RCS_CCS_COMPLETED 0x01 #define RCS_CCS_ERROR 0x02 uint8_t segments_processed[2]; uint8_t transfer_count_units; #define RCS_TC_BYTES 0x00 #define RCS_TC_KBYTES 0x01 #define RCS_TC_MBYTES 0x02 #define RCS_TC_GBYTES 0x03 #define RCS_TC_TBYTES 0x04 #define RCS_TC_PBYTES 0x05 #define RCS_TC_EBYTES 0x06 #define RCS_TC_LBAS 0xf1 uint8_t transfer_count[4]; }; struct scsi_receive_copy_failure_details { uint8_t opcode; uint8_t service_action; #define RCS_RCFD 0x04 uint8_t list_identifier; uint8_t reserved[7]; uint8_t length[4]; uint8_t reserved1; uint8_t control; }; struct scsi_receive_copy_failure_details_data { uint8_t available_data[4]; uint8_t reserved[52]; uint8_t copy_command_status; uint8_t reserved2; uint8_t sense_data_length[2]; uint8_t sense_data[]; }; struct scsi_receive_copy_status_lid4 { uint8_t opcode; uint8_t service_action; #define RCS_RCS_LID4 0x05 uint8_t list_identifier[4]; uint8_t reserved[4]; uint8_t length[4]; uint8_t reserved1; uint8_t control; }; struct scsi_receive_copy_status_lid4_data { uint8_t available_data[4]; uint8_t response_to_service_action; uint8_t copy_command_status; #define RCS_CCS_COMPLETED_PROD 0x03 #define RCS_CCS_COMPLETED_RESID 0x04 #define RCS_CCS_INPROG_FGBG 0x10 #define RCS_CCS_INPROG_FG 0x11 #define RCS_CCS_INPROG_BG 0x12 #define RCS_CCS_ABORTED 0x60 uint8_t operation_counter[2]; uint8_t estimated_status_update_delay[4]; uint8_t extended_copy_completion_status; uint8_t length_of_the_sense_data_field; uint8_t sense_data_length; uint8_t transfer_count_units; uint8_t transfer_count[8]; uint8_t segments_processed[2]; uint8_t reserved[6]; uint8_t sense_data[]; }; struct scsi_receive_copy_operating_parameters { uint8_t opcode; uint8_t service_action; #define RCS_RCOP 0x03 uint8_t reserved[8]; uint8_t length[4]; uint8_t reserved1; uint8_t control; }; struct scsi_receive_copy_operating_parameters_data { uint8_t length[4]; uint8_t snlid; #define RCOP_SNLID 0x01 uint8_t reserved[3]; uint8_t maximum_cscd_descriptor_count[2]; uint8_t maximum_segment_descriptor_count[2]; uint8_t maximum_descriptor_list_length[4]; uint8_t maximum_segment_length[4]; uint8_t maximum_inline_data_length[4]; uint8_t held_data_limit[4]; uint8_t maximum_stream_device_transfer_size[4]; uint8_t reserved2[2]; uint8_t total_concurrent_copies[2]; uint8_t maximum_concurrent_copies; uint8_t data_segment_granularity; uint8_t inline_data_granularity; uint8_t held_data_granularity; uint8_t reserved3[3]; uint8_t implemented_descriptor_list_length; uint8_t list_of_implemented_descriptor_type_codes[0]; }; struct scsi_extended_copy { uint8_t opcode; uint8_t service_action; #define EC_EC_LID1 0x00 #define EC_EC_LID4 0x01 uint8_t reserved[8]; uint8_t length[4]; uint8_t reserved1; uint8_t control; }; struct scsi_ec_cscd_dtsp { uint8_t flags; #define EC_CSCD_FIXED 0x01 #define EC_CSCD_PAD 0x04 uint8_t block_length[3]; }; struct scsi_ec_cscd { uint8_t type_code; #define EC_CSCD_EXT 0xff uint8_t luidt_pdt; #define EC_NUL 0x20 #define EC_LUIDT_MASK 0xc0 #define EC_LUIDT_LUN 0x00 #define EC_LUIDT_PROXY_TOKEN 0x40 uint8_t relative_initiator_port[2]; uint8_t cscd_params[24]; struct scsi_ec_cscd_dtsp dtsp; }; struct scsi_ec_cscd_id { uint8_t type_code; #define EC_CSCD_ID 0xe4 uint8_t luidt_pdt; uint8_t relative_initiator_port[2]; uint8_t codeset; uint8_t id_type; uint8_t reserved; uint8_t length; uint8_t designator[20]; struct scsi_ec_cscd_dtsp dtsp; }; struct scsi_ec_segment { uint8_t type_code; uint8_t flags; #define EC_SEG_DC 0x02 #define EC_SEG_CAT 0x01 uint8_t descr_length[2]; uint8_t params[]; }; struct scsi_ec_segment_b2b { uint8_t type_code; #define EC_SEG_B2B 0x02 uint8_t flags; uint8_t descr_length[2]; uint8_t src_cscd[2]; uint8_t dst_cscd[2]; uint8_t reserved[2]; uint8_t number_of_blocks[2]; uint8_t src_lba[8]; uint8_t dst_lba[8]; }; struct scsi_ec_segment_verify { uint8_t type_code; #define EC_SEG_VERIFY 0x07 uint8_t reserved; uint8_t descr_length[2]; uint8_t src_cscd[2]; uint8_t reserved2[2]; uint8_t tur; uint8_t reserved3[3]; }; struct scsi_ec_segment_register_key { uint8_t type_code; #define EC_SEG_REGISTER_KEY 0x14 uint8_t reserved; uint8_t descr_length[2]; uint8_t reserved2[2]; uint8_t dst_cscd[2]; uint8_t res_key[8]; uint8_t sa_res_key[8]; uint8_t reserved3[4]; }; struct scsi_extended_copy_lid1_data { uint8_t list_identifier; uint8_t flags; #define EC_PRIORITY 0x07 #define EC_LIST_ID_USAGE_MASK 0x18 #define EC_LIST_ID_USAGE_FULL 0x08 #define EC_LIST_ID_USAGE_NOHOLD 0x10 #define EC_LIST_ID_USAGE_NONE 0x18 #define EC_STR 0x20 uint8_t cscd_list_length[2]; uint8_t reserved[4]; uint8_t segment_list_length[4]; uint8_t inline_data_length[4]; uint8_t data[]; }; struct scsi_extended_copy_lid4_data { uint8_t list_format; #define EC_LIST_FORMAT 0x01 uint8_t flags; uint8_t header_cscd_list_length[2]; uint8_t reserved[11]; uint8_t flags2; #define EC_IMMED 0x01 #define EC_G_SENSE 0x02 uint8_t header_cscd_type_code; uint8_t reserved2[3]; uint8_t list_identifier[4]; uint8_t reserved3[18]; uint8_t cscd_list_length[2]; uint8_t segment_list_length[2]; uint8_t inline_data_length[2]; uint8_t data[]; }; struct scsi_copy_operation_abort { uint8_t opcode; uint8_t service_action; #define EC_COA 0x1c uint8_t list_identifier[4]; uint8_t reserved[9]; uint8_t control; }; struct scsi_populate_token { uint8_t opcode; uint8_t service_action; #define EC_PT 0x10 uint8_t reserved[4]; uint8_t list_identifier[4]; uint8_t length[4]; uint8_t group_number; uint8_t control; }; struct scsi_range_desc { uint8_t lba[8]; uint8_t length[4]; uint8_t reserved[4]; }; struct scsi_populate_token_data { uint8_t length[2]; uint8_t flags; #define EC_PT_IMMED 0x01 #define EC_PT_RTV 0x02 uint8_t reserved; uint8_t inactivity_timeout[4]; uint8_t rod_type[4]; uint8_t reserved2[2]; uint8_t range_descriptor_length[2]; struct scsi_range_desc desc[]; }; struct scsi_write_using_token { uint8_t opcode; uint8_t service_action; #define EC_WUT 0x11 uint8_t reserved[4]; uint8_t list_identifier[4]; uint8_t length[4]; uint8_t group_number; uint8_t control; }; struct scsi_write_using_token_data { uint8_t length[2]; uint8_t flags; #define EC_WUT_IMMED 0x01 #define EC_WUT_DEL_TKN 0x02 uint8_t reserved[5]; uint8_t offset_into_rod[8]; uint8_t rod_token[512]; uint8_t reserved2[6]; uint8_t range_descriptor_length[2]; struct scsi_range_desc desc[]; }; struct scsi_receive_rod_token_information { uint8_t opcode; uint8_t service_action; #define RCS_RRTI 0x07 uint8_t list_identifier[4]; uint8_t reserved[4]; uint8_t length[4]; uint8_t reserved2; uint8_t control; }; struct scsi_token { uint8_t type[4]; #define ROD_TYPE_INTERNAL 0x00000000 #define ROD_TYPE_AUR 0x00010000 #define ROD_TYPE_PIT_DEF 0x00800000 #define ROD_TYPE_PIT_VULN 0x00800001 #define ROD_TYPE_PIT_PERS 0x00800002 #define ROD_TYPE_PIT_ANY 0x0080FFFF #define ROD_TYPE_BLOCK_ZERO 0xFFFF0001 uint8_t reserved[2]; uint8_t length[2]; uint8_t body[0]; }; struct scsi_report_all_rod_tokens { uint8_t opcode; uint8_t service_action; #define RCS_RART 0x08 uint8_t reserved[8]; uint8_t length[4]; uint8_t reserved2; uint8_t control; }; struct scsi_report_all_rod_tokens_data { uint8_t available_data[4]; uint8_t reserved[4]; uint8_t rod_management_token_list[]; }; struct ata_pass_16 { u_int8_t opcode; u_int8_t protocol; #define AP_EXTEND 0x01 u_int8_t flags; #define AP_FLAG_TLEN_NO_DATA (0 << 0) #define AP_FLAG_TLEN_FEAT (1 << 0) #define AP_FLAG_TLEN_SECT_CNT (2 << 0) #define AP_FLAG_TLEN_STPSIU (3 << 0) #define AP_FLAG_BYT_BLOK_BYTES (0 << 2) #define AP_FLAG_BYT_BLOK_BLOCKS (1 << 2) #define AP_FLAG_TDIR_TO_DEV (0 << 3) #define AP_FLAG_TDIR_FROM_DEV (1 << 3) #define AP_FLAG_CHK_COND (1 << 5) u_int8_t features_ext; u_int8_t features; u_int8_t sector_count_ext; u_int8_t sector_count; u_int8_t lba_low_ext; u_int8_t lba_low; u_int8_t lba_mid_ext; u_int8_t lba_mid; u_int8_t lba_high_ext; u_int8_t lba_high; u_int8_t device; u_int8_t command; u_int8_t control; }; #define SC_SCSI_1 0x01 #define SC_SCSI_2 0x03 /* * Opcodes */ #define TEST_UNIT_READY 0x00 #define REQUEST_SENSE 0x03 #define READ_6 0x08 #define WRITE_6 0x0A #define INQUIRY 0x12 #define MODE_SELECT_6 0x15 #define MODE_SENSE_6 0x1A #define START_STOP_UNIT 0x1B #define START_STOP 0x1B #define RESERVE 0x16 #define RELEASE 0x17 #define RECEIVE_DIAGNOSTIC 0x1C #define SEND_DIAGNOSTIC 0x1D #define PREVENT_ALLOW 0x1E #define READ_CAPACITY 0x25 #define READ_10 0x28 #define WRITE_10 0x2A #define POSITION_TO_ELEMENT 0x2B #define WRITE_VERIFY_10 0x2E #define VERIFY_10 0x2F #define SYNCHRONIZE_CACHE 0x35 #define READ_DEFECT_DATA_10 0x37 #define WRITE_BUFFER 0x3B #define READ_BUFFER 0x3C #define CHANGE_DEFINITION 0x40 #define WRITE_SAME_10 0x41 #define UNMAP 0x42 #define LOG_SELECT 0x4C #define LOG_SENSE 0x4D #define MODE_SELECT_10 0x55 #define RESERVE_10 0x56 #define RELEASE_10 0x57 #define MODE_SENSE_10 0x5A #define PERSISTENT_RES_IN 0x5E #define PERSISTENT_RES_OUT 0x5F #define EXTENDED_COPY 0x83 #define RECEIVE_COPY_STATUS 0x84 #define ATA_PASS_16 0x85 #define READ_16 0x88 #define COMPARE_AND_WRITE 0x89 #define WRITE_16 0x8A #define READ_ATTRIBUTE 0x8C #define WRITE_ATTRIBUTE 0x8D #define WRITE_VERIFY_16 0x8E #define VERIFY_16 0x8F #define SYNCHRONIZE_CACHE_16 0x91 #define WRITE_SAME_16 0x93 #define WRITE_ATOMIC_16 0x9C #define SERVICE_ACTION_IN 0x9E #define REPORT_LUNS 0xA0 #define ATA_PASS_12 0xA1 #define SECURITY_PROTOCOL_IN 0xA2 #define MAINTENANCE_IN 0xA3 #define MAINTENANCE_OUT 0xA4 #define MOVE_MEDIUM 0xA5 #define READ_12 0xA8 #define WRITE_12 0xAA #define WRITE_VERIFY_12 0xAE #define VERIFY_12 0xAF #define SECURITY_PROTOCOL_OUT 0xB5 #define READ_ELEMENT_STATUS 0xB8 #define READ_CD 0xBE /* Maintenance In Service Action Codes */ #define REPORT_IDENTIFYING_INFRMATION 0x05 #define REPORT_TARGET_PORT_GROUPS 0x0A #define REPORT_ALIASES 0x0B #define REPORT_SUPPORTED_OPERATION_CODES 0x0C #define REPORT_SUPPORTED_TASK_MANAGEMENT_FUNCTIONS 0x0D #define REPORT_PRIORITY 0x0E #define REPORT_TIMESTAMP 0x0F #define MANAGEMENT_PROTOCOL_IN 0x10 /* Maintenance Out Service Action Codes */ #define SET_IDENTIFY_INFORMATION 0x06 #define SET_TARGET_PORT_GROUPS 0x0A #define CHANGE_ALIASES 0x0B #define SET_PRIORITY 0x0E #define SET_TIMESTAMP 0x0F #define MANGAEMENT_PROTOCOL_OUT 0x10 /* * Device Types */ #define T_DIRECT 0x00 #define T_SEQUENTIAL 0x01 #define T_PRINTER 0x02 #define T_PROCESSOR 0x03 #define T_WORM 0x04 #define T_CDROM 0x05 #define T_SCANNER 0x06 #define T_OPTICAL 0x07 #define T_CHANGER 0x08 #define T_COMM 0x09 #define T_ASC0 0x0a #define T_ASC1 0x0b #define T_STORARRAY 0x0c #define T_ENCLOSURE 0x0d #define T_RBC 0x0e #define T_OCRW 0x0f #define T_OSD 0x11 #define T_ADC 0x12 #define T_NODEVICE 0x1f #define T_ANY 0xff /* Used in Quirk table matches */ #define T_REMOV 1 #define T_FIXED 0 /* * This length is the initial inquiry length used by the probe code, as * well as the length necessary for scsi_print_inquiry() to function * correctly. If either use requires a different length in the future, * the two values should be de-coupled. */ #define SHORT_INQUIRY_LENGTH 36 struct scsi_inquiry_data { u_int8_t device; #define SID_TYPE(inq_data) ((inq_data)->device & 0x1f) #define SID_QUAL(inq_data) (((inq_data)->device & 0xE0) >> 5) #define SID_QUAL_LU_CONNECTED 0x00 /* * The specified peripheral device * type is currently connected to * logical unit. If the target cannot * determine whether or not a physical * device is currently connected, it * shall also use this peripheral * qualifier when returning the INQUIRY * data. This peripheral qualifier * does not mean that the device is * ready for access by the initiator. */ #define SID_QUAL_LU_OFFLINE 0x01 /* * The target is capable of supporting * the specified peripheral device type * on this logical unit; however, the * physical device is not currently * connected to this logical unit. */ #define SID_QUAL_RSVD 0x02 #define SID_QUAL_BAD_LU 0x03 /* * The target is not capable of * supporting a physical device on * this logical unit. For this * peripheral qualifier the peripheral * device type shall be set to 1Fh to * provide compatibility with previous * versions of SCSI. All other * peripheral device type values are * reserved for this peripheral * qualifier. */ #define SID_QUAL_IS_VENDOR_UNIQUE(inq_data) ((SID_QUAL(inq_data) & 0x04) != 0) u_int8_t dev_qual2; #define SID_QUAL2 0x7F #define SID_LU_CONG 0x40 #define SID_RMB 0x80 #define SID_IS_REMOVABLE(inq_data) (((inq_data)->dev_qual2 & SID_RMB) != 0) u_int8_t version; #define SID_ANSI_REV(inq_data) ((inq_data)->version & 0x07) #define SCSI_REV_0 0 #define SCSI_REV_CCS 1 #define SCSI_REV_2 2 #define SCSI_REV_SPC 3 #define SCSI_REV_SPC2 4 #define SCSI_REV_SPC3 5 #define SCSI_REV_SPC4 6 #define SID_ECMA 0x38 #define SID_ISO 0xC0 u_int8_t response_format; #define SID_AENC 0x80 #define SID_TrmIOP 0x40 #define SID_NormACA 0x20 #define SID_HiSup 0x10 u_int8_t additional_length; #define SID_ADDITIONAL_LENGTH(iqd) \ ((iqd)->additional_length + \ __offsetof(struct scsi_inquiry_data, additional_length) + 1) u_int8_t spc3_flags; #define SPC3_SID_PROTECT 0x01 #define SPC3_SID_3PC 0x08 #define SPC3_SID_TPGS_MASK 0x30 #define SPC3_SID_TPGS_IMPLICIT 0x10 #define SPC3_SID_TPGS_EXPLICIT 0x20 #define SPC3_SID_ACC 0x40 #define SPC3_SID_SCCS 0x80 u_int8_t spc2_flags; #define SPC2_SID_ADDR16 0x01 #define SPC2_SID_MChngr 0x08 #define SPC2_SID_MultiP 0x10 #define SPC2_SID_EncServ 0x40 #define SPC2_SID_BQueue 0x80 #define INQ_DATA_TQ_ENABLED(iqd) \ ((SID_ANSI_REV(iqd) < SCSI_REV_SPC2)? ((iqd)->flags & SID_CmdQue) : \ (((iqd)->flags & SID_CmdQue) && !((iqd)->spc2_flags & SPC2_SID_BQueue)) || \ (!((iqd)->flags & SID_CmdQue) && ((iqd)->spc2_flags & SPC2_SID_BQueue))) u_int8_t flags; #define SID_SftRe 0x01 #define SID_CmdQue 0x02 #define SID_Linked 0x08 #define SID_Sync 0x10 #define SID_WBus16 0x20 #define SID_WBus32 0x40 #define SID_RelAdr 0x80 #define SID_VENDOR_SIZE 8 char vendor[SID_VENDOR_SIZE]; #define SID_PRODUCT_SIZE 16 char product[SID_PRODUCT_SIZE]; #define SID_REVISION_SIZE 4 char revision[SID_REVISION_SIZE]; /* * The following fields were taken from SCSI Primary Commands - 2 * (SPC-2) Revision 14, Dated 11 November 1999 */ #define SID_VENDOR_SPECIFIC_0_SIZE 20 u_int8_t vendor_specific0[SID_VENDOR_SPECIFIC_0_SIZE]; /* * An extension of SCSI Parallel Specific Values */ #define SID_SPI_IUS 0x01 #define SID_SPI_QAS 0x02 #define SID_SPI_CLOCK_ST 0x00 #define SID_SPI_CLOCK_DT 0x04 #define SID_SPI_CLOCK_DT_ST 0x0C #define SID_SPI_MASK 0x0F u_int8_t spi3data; u_int8_t reserved2; /* * Version Descriptors, stored 2 byte values. */ u_int8_t version1[2]; u_int8_t version2[2]; u_int8_t version3[2]; u_int8_t version4[2]; u_int8_t version5[2]; u_int8_t version6[2]; u_int8_t version7[2]; u_int8_t version8[2]; u_int8_t reserved3[22]; #define SID_VENDOR_SPECIFIC_1_SIZE 160 u_int8_t vendor_specific1[SID_VENDOR_SPECIFIC_1_SIZE]; }; /* * This structure is more suited to initiator operation, because the * maximum number of supported pages is already allocated. */ struct scsi_vpd_supported_page_list { u_int8_t device; u_int8_t page_code; #define SVPD_SUPPORTED_PAGE_LIST 0x00 #define SVPD_SUPPORTED_PAGES_HDR_LEN 4 u_int8_t reserved; u_int8_t length; /* number of VPD entries */ #define SVPD_SUPPORTED_PAGES_SIZE 251 u_int8_t list[SVPD_SUPPORTED_PAGES_SIZE]; }; /* * This structure is more suited to target operation, because the * number of supported pages is left to the user to allocate. */ struct scsi_vpd_supported_pages { u_int8_t device; u_int8_t page_code; u_int8_t reserved; #define SVPD_SUPPORTED_PAGES 0x00 u_int8_t length; u_int8_t page_list[0]; }; struct scsi_vpd_unit_serial_number { u_int8_t device; u_int8_t page_code; #define SVPD_UNIT_SERIAL_NUMBER 0x80 u_int8_t reserved; u_int8_t length; /* serial number length */ #define SVPD_SERIAL_NUM_SIZE 251 u_int8_t serial_num[SVPD_SERIAL_NUM_SIZE]; }; struct scsi_vpd_device_id { u_int8_t device; u_int8_t page_code; #define SVPD_DEVICE_ID 0x83 #define SVPD_DEVICE_ID_MAX_SIZE 252 #define SVPD_DEVICE_ID_HDR_LEN \ __offsetof(struct scsi_vpd_device_id, desc_list) u_int8_t length[2]; u_int8_t desc_list[]; }; struct scsi_vpd_id_descriptor { u_int8_t proto_codeset; /* * See the SCSI_PROTO definitions above for the protocols. */ #define SVPD_ID_PROTO_SHIFT 4 #define SVPD_ID_CODESET_BINARY 0x01 #define SVPD_ID_CODESET_ASCII 0x02 #define SVPD_ID_CODESET_UTF8 0x03 #define SVPD_ID_CODESET_MASK 0x0f u_int8_t id_type; #define SVPD_ID_PIV 0x80 #define SVPD_ID_ASSOC_LUN 0x00 #define SVPD_ID_ASSOC_PORT 0x10 #define SVPD_ID_ASSOC_TARGET 0x20 #define SVPD_ID_ASSOC_MASK 0x30 #define SVPD_ID_TYPE_VENDOR 0x00 #define SVPD_ID_TYPE_T10 0x01 #define SVPD_ID_TYPE_EUI64 0x02 #define SVPD_ID_TYPE_NAA 0x03 #define SVPD_ID_TYPE_RELTARG 0x04 #define SVPD_ID_TYPE_TPORTGRP 0x05 #define SVPD_ID_TYPE_LUNGRP 0x06 #define SVPD_ID_TYPE_MD5_LUN_ID 0x07 #define SVPD_ID_TYPE_SCSI_NAME 0x08 #define SVPD_ID_TYPE_MASK 0x0f u_int8_t reserved; u_int8_t length; #define SVPD_DEVICE_ID_DESC_HDR_LEN \ __offsetof(struct scsi_vpd_id_descriptor, identifier) u_int8_t identifier[]; }; struct scsi_vpd_id_t10 { u_int8_t vendor[8]; u_int8_t vendor_spec_id[0]; }; struct scsi_vpd_id_eui64 { u_int8_t ieee_company_id[3]; u_int8_t extension_id[5]; }; struct scsi_vpd_id_naa_basic { uint8_t naa; /* big endian, packed: uint8_t naa : 4; uint8_t naa_desig : 4; */ #define SVPD_ID_NAA_NAA_SHIFT 4 #define SVPD_ID_NAA_IEEE_EXT 0x02 #define SVPD_ID_NAA_LOCAL_REG 0x03 #define SVPD_ID_NAA_IEEE_REG 0x05 #define SVPD_ID_NAA_IEEE_REG_EXT 0x06 uint8_t naa_data[]; }; struct scsi_vpd_id_naa_ieee_extended_id { uint8_t naa; uint8_t vendor_specific_id_a; uint8_t ieee_company_id[3]; uint8_t vendor_specific_id_b[4]; }; struct scsi_vpd_id_naa_local_reg { uint8_t naa; uint8_t local_value[7]; }; struct scsi_vpd_id_naa_ieee_reg { uint8_t naa; uint8_t reg_value[7]; /* big endian, packed: uint8_t naa_basic : 4; uint8_t ieee_company_id_0 : 4; uint8_t ieee_company_id_1[2]; uint8_t ieee_company_id_2 : 4; uint8_t vendor_specific_id_0 : 4; uint8_t vendor_specific_id_1[4]; */ }; struct scsi_vpd_id_naa_ieee_reg_extended { uint8_t naa; uint8_t reg_value[15]; /* big endian, packed: uint8_t naa_basic : 4; uint8_t ieee_company_id_0 : 4; uint8_t ieee_company_id_1[2]; uint8_t ieee_company_id_2 : 4; uint8_t vendor_specific_id_0 : 4; uint8_t vendor_specific_id_1[4]; uint8_t vendor_specific_id_ext[8]; */ }; struct scsi_vpd_id_rel_trgt_port_id { uint8_t obsolete[2]; uint8_t rel_trgt_port_id[2]; }; struct scsi_vpd_id_trgt_port_grp_id { uint8_t reserved[2]; uint8_t trgt_port_grp[2]; }; struct scsi_vpd_id_lun_grp_id { uint8_t reserved[2]; uint8_t log_unit_grp[2]; }; struct scsi_vpd_id_md5_lun_id { uint8_t lun_id[16]; }; struct scsi_vpd_id_scsi_name { uint8_t name_string[256]; }; struct scsi_service_action_in { uint8_t opcode; uint8_t service_action; uint8_t action_dependent[13]; uint8_t control; }; struct scsi_vpd_extended_inquiry_data { uint8_t device; uint8_t page_code; #define SVPD_EXTENDED_INQUIRY_DATA 0x86 uint8_t page_length[2]; uint8_t flags1; /* These values are for direct access devices */ #define SVPD_EID_AM_MASK 0xC0 #define SVPD_EID_AM_DEFER 0x80 #define SVPD_EID_AM_IMMED 0x40 #define SVPD_EID_AM_UNDEFINED 0x00 #define SVPD_EID_AM_RESERVED 0xc0 #define SVPD_EID_SPT 0x38 #define SVPD_EID_SPT_1 0x00 #define SVPD_EID_SPT_12 0x08 #define SVPD_EID_SPT_2 0x10 #define SVPD_EID_SPT_13 0x18 #define SVPD_EID_SPT_3 0x20 #define SVPD_EID_SPT_23 0x28 #define SVPD_EID_SPT_123 0x38 /* These values are for sequential access devices */ #define SVPD_EID_SA_SPT_LBP 0x08 #define SVPD_EID_GRD_CHK 0x04 #define SVPD_EID_APP_CHK 0x02 #define SVPD_EID_REF_CHK 0x01 uint8_t flags2; #define SVPD_EID_UASK_SUP 0x20 #define SVPD_EID_GROUP_SUP 0x10 #define SVPD_EID_PRIOR_SUP 0x08 #define SVPD_EID_HEADSUP 0x04 #define SVPD_EID_ORDSUP 0x02 #define SVPD_EID_SIMPSUP 0x01 uint8_t flags3; #define SVPD_EID_WU_SUP 0x08 #define SVPD_EID_CRD_SUP 0x04 #define SVPD_EID_NV_SUP 0x02 #define SVPD_EID_V_SUP 0x01 uint8_t flags4; #define SVPD_EID_P_I_I_SUP 0x10 #define SVPD_EID_LUICLT 0x01 uint8_t flags5; #define SVPD_EID_R_SUP 0x10 #define SVPD_EID_CBCS 0x01 uint8_t flags6; #define SVPD_EID_MULTI_I_T_FW 0x0F #define SVPD_EID_MC_VENDOR_SPEC 0x00 #define SVPD_EID_MC_MODE_1 0x01 #define SVPD_EID_MC_MODE_2 0x02 #define SVPD_EID_MC_MODE_3 0x03 uint8_t est[2]; uint8_t flags7; #define SVPD_EID_POA_SUP 0x80 #define SVPD_EID_HRA_SUP 0x80 #define SVPD_EID_VSA_SUP 0x80 uint8_t max_sense_length; uint8_t reserved2[50]; }; struct scsi_vpd_mode_page_policy_descr { uint8_t page_code; uint8_t subpage_code; uint8_t policy; #define SVPD_MPP_SHARED 0x00 #define SVPD_MPP_PORT 0x01 #define SVPD_MPP_I_T 0x03 #define SVPD_MPP_MLUS 0x80 uint8_t reserved; }; struct scsi_vpd_mode_page_policy { uint8_t device; uint8_t page_code; #define SVPD_MODE_PAGE_POLICY 0x87 uint8_t page_length[2]; struct scsi_vpd_mode_page_policy_descr descr[0]; }; struct scsi_diag_page { uint8_t page_code; uint8_t page_specific_flags; uint8_t length[2]; uint8_t params[0]; }; struct scsi_vpd_port_designation { uint8_t reserved[2]; uint8_t relative_port_id[2]; uint8_t reserved2[2]; uint8_t initiator_transportid_length[2]; uint8_t initiator_transportid[0]; }; struct scsi_vpd_port_designation_cont { uint8_t reserved[2]; uint8_t target_port_descriptors_length[2]; struct scsi_vpd_id_descriptor target_port_descriptors[0]; }; struct scsi_vpd_scsi_ports { u_int8_t device; u_int8_t page_code; #define SVPD_SCSI_PORTS 0x88 u_int8_t page_length[2]; struct scsi_vpd_port_designation design[]; }; /* * ATA Information VPD Page based on * T10/2126-D Revision 04 */ #define SVPD_ATA_INFORMATION 0x89 struct scsi_vpd_tpc_descriptor { uint8_t desc_type[2]; uint8_t desc_length[2]; uint8_t parameters[]; }; struct scsi_vpd_tpc_descriptor_bdrl { uint8_t desc_type[2]; #define SVPD_TPC_BDRL 0x0000 uint8_t desc_length[2]; uint8_t vendor_specific[6]; uint8_t maximum_ranges[2]; uint8_t maximum_inactivity_timeout[4]; uint8_t default_inactivity_timeout[4]; uint8_t maximum_token_transfer_size[8]; uint8_t optimal_transfer_count[8]; }; struct scsi_vpd_tpc_descriptor_sc_descr { uint8_t opcode; uint8_t sa_length; uint8_t supported_service_actions[0]; }; struct scsi_vpd_tpc_descriptor_sc { uint8_t desc_type[2]; #define SVPD_TPC_SC 0x0001 uint8_t desc_length[2]; uint8_t list_length; struct scsi_vpd_tpc_descriptor_sc_descr descr[]; }; struct scsi_vpd_tpc_descriptor_pd { uint8_t desc_type[2]; #define SVPD_TPC_PD 0x0004 uint8_t desc_length[2]; uint8_t reserved[4]; uint8_t maximum_cscd_descriptor_count[2]; uint8_t maximum_segment_descriptor_count[2]; uint8_t maximum_descriptor_list_length[4]; uint8_t maximum_inline_data_length[4]; uint8_t reserved2[12]; }; struct scsi_vpd_tpc_descriptor_sd { uint8_t desc_type[2]; #define SVPD_TPC_SD 0x0008 uint8_t desc_length[2]; uint8_t list_length; uint8_t supported_descriptor_codes[]; }; struct scsi_vpd_tpc_descriptor_sdid { uint8_t desc_type[2]; #define SVPD_TPC_SDID 0x000C uint8_t desc_length[2]; uint8_t list_length[2]; uint8_t supported_descriptor_ids[]; }; struct scsi_vpd_tpc_descriptor_rtf_block { uint8_t type_format; #define SVPD_TPC_RTF_BLOCK 0x00 uint8_t reserved; uint8_t desc_length[2]; uint8_t reserved2[2]; uint8_t optimal_length_granularity[2]; uint8_t maximum_bytes[8]; uint8_t optimal_bytes[8]; uint8_t optimal_bytes_to_token_per_segment[8]; uint8_t optimal_bytes_from_token_per_segment[8]; uint8_t reserved3[8]; }; struct scsi_vpd_tpc_descriptor_rtf { uint8_t desc_type[2]; #define SVPD_TPC_RTF 0x0106 uint8_t desc_length[2]; uint8_t remote_tokens; uint8_t reserved[11]; uint8_t minimum_token_lifetime[4]; uint8_t maximum_token_lifetime[4]; uint8_t maximum_token_inactivity_timeout[4]; uint8_t reserved2[18]; uint8_t type_specific_features_length[2]; uint8_t type_specific_features[0]; }; struct scsi_vpd_tpc_descriptor_srtd { uint8_t rod_type[4]; uint8_t flags; #define SVPD_TPC_SRTD_TOUT 0x01 #define SVPD_TPC_SRTD_TIN 0x02 #define SVPD_TPC_SRTD_ECPY 0x80 uint8_t reserved; uint8_t preference_indicator[2]; uint8_t reserved2[56]; }; struct scsi_vpd_tpc_descriptor_srt { uint8_t desc_type[2]; #define SVPD_TPC_SRT 0x0108 uint8_t desc_length[2]; uint8_t reserved[2]; uint8_t rod_type_descriptors_length[2]; uint8_t rod_type_descriptors[0]; }; struct scsi_vpd_tpc_descriptor_gco { uint8_t desc_type[2]; #define SVPD_TPC_GCO 0x8001 uint8_t desc_length[2]; uint8_t total_concurrent_copies[4]; uint8_t maximum_identified_concurrent_copies[4]; uint8_t maximum_segment_length[4]; uint8_t data_segment_granularity; uint8_t inline_data_granularity; uint8_t reserved[18]; }; struct scsi_vpd_tpc { uint8_t device; uint8_t page_code; #define SVPD_SCSI_TPC 0x8F uint8_t page_length[2]; struct scsi_vpd_tpc_descriptor descr[]; }; /* * Block Device Characteristics VPD Page based on * T10/1799-D Revision 31 */ struct scsi_vpd_block_characteristics { u_int8_t device; u_int8_t page_code; #define SVPD_BDC 0xB1 u_int8_t page_length[2]; u_int8_t medium_rotation_rate[2]; #define SVPD_BDC_RATE_NOT_REPORTED 0x00 #define SVPD_BDC_RATE_NON_ROTATING 0x01 u_int8_t reserved1; u_int8_t nominal_form_factor; #define SVPD_BDC_FORM_NOT_REPORTED 0x00 #define SVPD_BDC_FORM_5_25INCH 0x01 #define SVPD_BDC_FORM_3_5INCH 0x02 #define SVPD_BDC_FORM_2_5INCH 0x03 #define SVPD_BDC_FORM_1_5INCH 0x04 #define SVPD_BDC_FORM_LESSTHAN_1_5INCH 0x05 u_int8_t reserved2[56]; }; /* * Block Device Characteristics VPD Page */ struct scsi_vpd_block_device_characteristics { uint8_t device; uint8_t page_code; #define SVPD_BDC 0xB1 uint8_t page_length[2]; uint8_t medium_rotation_rate[2]; #define SVPD_NOT_REPORTED 0x0000 #define SVPD_NON_ROTATING 0x0001 uint8_t product_type; uint8_t wab_wac_ff; uint8_t flags; #define SVPD_VBULS 0x01 #define SVPD_FUAB 0x02 #define SVPD_HAW_ZBC 0x10 uint8_t reserved[55]; }; /* * Logical Block Provisioning VPD Page based on * T10/1799-D Revision 31 */ struct scsi_vpd_logical_block_prov { u_int8_t device; u_int8_t page_code; #define SVPD_LBP 0xB2 u_int8_t page_length[2]; #define SVPD_LBP_PL_BASIC 0x04 u_int8_t threshold_exponent; u_int8_t flags; #define SVPD_LBP_UNMAP 0x80 #define SVPD_LBP_WS16 0x40 #define SVPD_LBP_WS10 0x20 #define SVPD_LBP_RZ 0x04 #define SVPD_LBP_ANC_SUP 0x02 #define SVPD_LBP_DP 0x01 u_int8_t prov_type; #define SVPD_LBP_RESOURCE 0x01 #define SVPD_LBP_THIN 0x02 u_int8_t reserved; /* * Provisioning Group Descriptor can be here if SVPD_LBP_DP is set * Its size can be determined from page_length - 4 */ }; /* * Block Limits VDP Page based on SBC-4 Revision 2 */ struct scsi_vpd_block_limits { u_int8_t device; u_int8_t page_code; #define SVPD_BLOCK_LIMITS 0xB0 u_int8_t page_length[2]; #define SVPD_BL_PL_BASIC 0x10 #define SVPD_BL_PL_TP 0x3C u_int8_t reserved1; u_int8_t max_cmp_write_len; u_int8_t opt_txfer_len_grain[2]; u_int8_t max_txfer_len[4]; u_int8_t opt_txfer_len[4]; u_int8_t max_prefetch[4]; u_int8_t max_unmap_lba_cnt[4]; u_int8_t max_unmap_blk_cnt[4]; u_int8_t opt_unmap_grain[4]; u_int8_t unmap_grain_align[4]; u_int8_t max_write_same_length[8]; u_int8_t max_atomic_transfer_length[4]; u_int8_t atomic_alignment[4]; u_int8_t atomic_transfer_length_granularity[4]; u_int8_t reserved2[8]; }; struct scsi_read_capacity { u_int8_t opcode; u_int8_t byte2; #define SRC_RELADR 0x01 u_int8_t addr[4]; u_int8_t unused[2]; u_int8_t pmi; #define SRC_PMI 0x01 u_int8_t control; }; struct scsi_read_capacity_16 { uint8_t opcode; #define SRC16_SERVICE_ACTION 0x10 uint8_t service_action; uint8_t addr[8]; uint8_t alloc_len[4]; #define SRC16_PMI 0x01 #define SRC16_RELADR 0x02 uint8_t reladr; uint8_t control; }; struct scsi_read_capacity_data { u_int8_t addr[4]; u_int8_t length[4]; }; struct scsi_read_capacity_data_long { uint8_t addr[8]; uint8_t length[4]; #define SRC16_PROT_EN 0x01 #define SRC16_P_TYPE 0x0e #define SRC16_PTYPE_1 0x00 #define SRC16_PTYPE_2 0x02 #define SRC16_PTYPE_3 0x04 uint8_t prot; #define SRC16_LBPPBE 0x0f #define SRC16_PI_EXPONENT 0xf0 #define SRC16_PI_EXPONENT_SHIFT 4 uint8_t prot_lbppbe; #define SRC16_LALBA 0x3f #define SRC16_LBPRZ 0x40 #define SRC16_LBPME 0x80 /* * Alternate versions of these macros that are intended for use on a 16-bit * version of the lalba_lbp field instead of the array of 2 8 bit numbers. */ #define SRC16_LALBA_A 0x3fff #define SRC16_LBPRZ_A 0x4000 #define SRC16_LBPME_A 0x8000 uint8_t lalba_lbp[2]; uint8_t reserved[16]; }; struct scsi_get_lba_status { uint8_t opcode; #define SGLS_SERVICE_ACTION 0x12 uint8_t service_action; uint8_t addr[8]; uint8_t alloc_len[4]; uint8_t reserved; uint8_t control; }; struct scsi_get_lba_status_data_descr { uint8_t addr[8]; uint8_t length[4]; uint8_t status; uint8_t reserved[3]; }; struct scsi_get_lba_status_data { uint8_t length[4]; uint8_t reserved[4]; struct scsi_get_lba_status_data_descr descr[]; }; struct scsi_report_luns { uint8_t opcode; uint8_t reserved1; #define RPL_REPORT_DEFAULT 0x00 #define RPL_REPORT_WELLKNOWN 0x01 #define RPL_REPORT_ALL 0x02 uint8_t select_report; uint8_t reserved2[3]; uint8_t length[4]; uint8_t reserved3; uint8_t control; }; struct scsi_report_luns_lundata { uint8_t lundata[8]; #define RPL_LUNDATA_PERIPH_BUS_MASK 0x3f #define RPL_LUNDATA_FLAT_LUN_MASK 0x3f #define RPL_LUNDATA_FLAT_LUN_BITS 0x06 #define RPL_LUNDATA_LUN_TARG_MASK 0x3f #define RPL_LUNDATA_LUN_BUS_MASK 0xe0 #define RPL_LUNDATA_LUN_LUN_MASK 0x1f #define RPL_LUNDATA_EXT_LEN_MASK 0x30 #define RPL_LUNDATA_EXT_EAM_MASK 0x0f #define RPL_LUNDATA_EXT_EAM_WK 0x01 #define RPL_LUNDATA_EXT_EAM_NOT_SPEC 0x0f #define RPL_LUNDATA_ATYP_MASK 0xc0 /* MBZ for type 0 lun */ #define RPL_LUNDATA_ATYP_PERIPH 0x00 #define RPL_LUNDATA_ATYP_FLAT 0x40 #define RPL_LUNDATA_ATYP_LUN 0x80 #define RPL_LUNDATA_ATYP_EXTLUN 0xc0 }; struct scsi_report_luns_data { u_int8_t length[4]; /* length of LUN inventory, in bytes */ u_int8_t reserved[4]; /* unused */ /* * LUN inventory- we only support the type zero form for now. */ struct scsi_report_luns_lundata luns[0]; }; struct scsi_target_group { uint8_t opcode; uint8_t service_action; #define STG_PDF_MASK 0xe0 #define STG_PDF_LENGTH 0x00 #define STG_PDF_EXTENDED 0x20 uint8_t reserved1[4]; uint8_t length[4]; uint8_t reserved2; uint8_t control; }; struct scsi_target_port_descriptor { uint8_t reserved[2]; uint8_t relative_target_port_identifier[2]; uint8_t desc_list[]; }; struct scsi_target_port_group_descriptor { uint8_t pref_state; #define TPG_PRIMARY 0x80 #define TPG_ASYMMETRIC_ACCESS_STATE_MASK 0xf #define TPG_ASYMMETRIC_ACCESS_OPTIMIZED 0x0 #define TPG_ASYMMETRIC_ACCESS_NONOPTIMIZED 0x1 #define TPG_ASYMMETRIC_ACCESS_STANDBY 0x2 #define TPG_ASYMMETRIC_ACCESS_UNAVAILABLE 0x3 #define TPG_ASYMMETRIC_ACCESS_LBA_DEPENDENT 0x4 #define TPG_ASYMMETRIC_ACCESS_OFFLINE 0xE #define TPG_ASYMMETRIC_ACCESS_TRANSITIONING 0xF uint8_t support; #define TPG_AO_SUP 0x01 #define TPG_AN_SUP 0x02 #define TPG_S_SUP 0x04 #define TPG_U_SUP 0x08 #define TPG_LBD_SUP 0x10 #define TPG_O_SUP 0x40 #define TPG_T_SUP 0x80 uint8_t target_port_group[2]; uint8_t reserved; uint8_t status; #define TPG_UNAVLBL 0 #define TPG_SET_BY_STPG 0x01 #define TPG_IMPLICIT 0x02 uint8_t vendor_specific; uint8_t target_port_count; struct scsi_target_port_descriptor descriptors[]; }; struct scsi_target_group_data { uint8_t length[4]; /* length of returned data, in bytes */ struct scsi_target_port_group_descriptor groups[]; }; struct scsi_target_group_data_extended { uint8_t length[4]; /* length of returned data, in bytes */ uint8_t format_type; /* STG_PDF_LENGTH or STG_PDF_EXTENDED */ uint8_t implicit_transition_time; uint8_t reserved[2]; struct scsi_target_port_group_descriptor groups[]; }; struct scsi_security_protocol_in { uint8_t opcode; uint8_t security_protocol; #define SPI_PROT_INFORMATION 0x00 #define SPI_PROT_CBCS 0x07 #define SPI_PROT_TAPE_DATA_ENC 0x20 #define SPI_PROT_DATA_ENC_CONFIG 0x21 #define SPI_PROT_SA_CREATE_CAP 0x40 #define SPI_PROT_IKEV2_SCSI 0x41 #define SPI_PROT_JEDEC_UFS 0xEC #define SPI_PROT_SDCARD_TFSSS 0xED #define SPI_PROT_AUTH_HOST_TRANSIENT 0xEE #define SPI_PROT_ATA_DEVICE_PASSWORD 0xEF uint8_t security_protocol_specific[2]; uint8_t byte4; #define SPI_INC_512 0x80 uint8_t reserved1; uint8_t length[4]; uint8_t reserved2; uint8_t control; }; struct scsi_security_protocol_out { uint8_t opcode; uint8_t security_protocol; uint8_t security_protocol_specific[2]; uint8_t byte4; #define SPO_INC_512 0x80 uint8_t reserved1; uint8_t length[4]; uint8_t reserved2; uint8_t control; }; typedef enum { SSD_TYPE_NONE, SSD_TYPE_FIXED, SSD_TYPE_DESC } scsi_sense_data_type; typedef enum { SSD_ELEM_NONE, SSD_ELEM_SKIP, SSD_ELEM_DESC, SSD_ELEM_SKS, SSD_ELEM_COMMAND, SSD_ELEM_INFO, SSD_ELEM_FRU, SSD_ELEM_STREAM, SSD_ELEM_MAX } scsi_sense_elem_type; struct scsi_sense_data { uint8_t error_code; /* * SPC-4 says that the maximum length of sense data is 252 bytes. * So this structure is exactly 252 bytes log. */ #define SSD_FULL_SIZE 252 uint8_t sense_buf[SSD_FULL_SIZE - 1]; /* * XXX KDM is this still a reasonable minimum size? */ #define SSD_MIN_SIZE 18 /* * Maximum value for the extra_len field in the sense data. */ #define SSD_EXTRA_MAX 244 }; /* * Fixed format sense data. */ struct scsi_sense_data_fixed { u_int8_t error_code; #define SSD_ERRCODE 0x7F #define SSD_CURRENT_ERROR 0x70 #define SSD_DEFERRED_ERROR 0x71 #define SSD_ERRCODE_VALID 0x80 u_int8_t segment; u_int8_t flags; #define SSD_KEY 0x0F #define SSD_KEY_NO_SENSE 0x00 #define SSD_KEY_RECOVERED_ERROR 0x01 #define SSD_KEY_NOT_READY 0x02 #define SSD_KEY_MEDIUM_ERROR 0x03 #define SSD_KEY_HARDWARE_ERROR 0x04 #define SSD_KEY_ILLEGAL_REQUEST 0x05 #define SSD_KEY_UNIT_ATTENTION 0x06 #define SSD_KEY_DATA_PROTECT 0x07 #define SSD_KEY_BLANK_CHECK 0x08 #define SSD_KEY_Vendor_Specific 0x09 #define SSD_KEY_COPY_ABORTED 0x0a #define SSD_KEY_ABORTED_COMMAND 0x0b #define SSD_KEY_EQUAL 0x0c #define SSD_KEY_VOLUME_OVERFLOW 0x0d #define SSD_KEY_MISCOMPARE 0x0e #define SSD_KEY_COMPLETED 0x0f #define SSD_ILI 0x20 #define SSD_EOM 0x40 #define SSD_FILEMARK 0x80 u_int8_t info[4]; u_int8_t extra_len; u_int8_t cmd_spec_info[4]; u_int8_t add_sense_code; u_int8_t add_sense_code_qual; u_int8_t fru; u_int8_t sense_key_spec[3]; #define SSD_SCS_VALID 0x80 #define SSD_FIELDPTR_CMD 0x40 #define SSD_BITPTR_VALID 0x08 #define SSD_BITPTR_VALUE 0x07 u_int8_t extra_bytes[14]; #define SSD_FIXED_IS_PRESENT(sense, length, field) \ ((length >= (offsetof(struct scsi_sense_data_fixed, field) + \ sizeof(sense->field))) ? 1 :0) #define SSD_FIXED_IS_FILLED(sense, field) \ ((((offsetof(struct scsi_sense_data_fixed, field) + \ sizeof(sense->field)) - \ (offsetof(struct scsi_sense_data_fixed, extra_len) + \ sizeof(sense->extra_len))) <= sense->extra_len) ? 1 : 0) }; /* * Descriptor format sense data definitions. * Introduced in SPC-3. */ struct scsi_sense_data_desc { uint8_t error_code; #define SSD_DESC_CURRENT_ERROR 0x72 #define SSD_DESC_DEFERRED_ERROR 0x73 uint8_t sense_key; uint8_t add_sense_code; uint8_t add_sense_code_qual; uint8_t reserved[3]; /* * Note that SPC-4, section 4.5.2.1 says that the extra_len field * must be less than or equal to 244. */ uint8_t extra_len; uint8_t sense_desc[0]; #define SSD_DESC_IS_PRESENT(sense, length, field) \ ((length >= (offsetof(struct scsi_sense_data_desc, field) + \ sizeof(sense->field))) ? 1 :0) }; struct scsi_sense_desc_header { uint8_t desc_type; uint8_t length; }; /* * The information provide in the Information descriptor is device type or * command specific information, and defined in a command standard. * * Note that any changes to the field names or positions in this structure, * even reserved fields, should be accompanied by an examination of the * code in ctl_set_sense() that uses them. * * Maximum descriptors allowed: 1 (as of SPC-4) */ struct scsi_sense_info { uint8_t desc_type; #define SSD_DESC_INFO 0x00 uint8_t length; uint8_t byte2; #define SSD_INFO_VALID 0x80 uint8_t reserved; uint8_t info[8]; }; /* * Command-specific information depends on the command for which the * reported condition occured. * * Note that any changes to the field names or positions in this structure, * even reserved fields, should be accompanied by an examination of the * code in ctl_set_sense() that uses them. * * Maximum descriptors allowed: 1 (as of SPC-4) */ struct scsi_sense_command { uint8_t desc_type; #define SSD_DESC_COMMAND 0x01 uint8_t length; uint8_t reserved[2]; uint8_t command_info[8]; }; /* * Sense key specific descriptor. The sense key specific data format * depends on the sense key in question. * * Maximum descriptors allowed: 1 (as of SPC-4) */ struct scsi_sense_sks { uint8_t desc_type; #define SSD_DESC_SKS 0x02 uint8_t length; uint8_t reserved1[2]; uint8_t sense_key_spec[3]; #define SSD_SKS_VALID 0x80 uint8_t reserved2; }; /* * This is used for the Illegal Request sense key (0x05) only. */ struct scsi_sense_sks_field { uint8_t byte0; #define SSD_SKS_FIELD_VALID 0x80 #define SSD_SKS_FIELD_CMD 0x40 #define SSD_SKS_BPV 0x08 #define SSD_SKS_BIT_VALUE 0x07 uint8_t field[2]; }; /* * This is used for the Hardware Error (0x04), Medium Error (0x03) and * Recovered Error (0x01) sense keys. */ struct scsi_sense_sks_retry { uint8_t byte0; #define SSD_SKS_RETRY_VALID 0x80 uint8_t actual_retry_count[2]; }; /* * Used with the NO Sense (0x00) or Not Ready (0x02) sense keys. */ struct scsi_sense_sks_progress { uint8_t byte0; #define SSD_SKS_PROGRESS_VALID 0x80 uint8_t progress[2]; #define SSD_SKS_PROGRESS_DENOM 0x10000 }; /* * Used with the Copy Aborted (0x0a) sense key. */ struct scsi_sense_sks_segment { uint8_t byte0; #define SSD_SKS_SEGMENT_VALID 0x80 #define SSD_SKS_SEGMENT_SD 0x20 #define SSD_SKS_SEGMENT_BPV 0x08 #define SSD_SKS_SEGMENT_BITPTR 0x07 uint8_t field[2]; }; /* * Used with the Unit Attention (0x06) sense key. * * This is currently used to indicate that the unit attention condition * queue has overflowed (when the overflow bit is set). */ struct scsi_sense_sks_overflow { uint8_t byte0; #define SSD_SKS_OVERFLOW_VALID 0x80 #define SSD_SKS_OVERFLOW_SET 0x01 uint8_t reserved[2]; }; /* * This specifies which component is associated with the sense data. There * is no standard meaning for the fru value. * * Maximum descriptors allowed: 1 (as of SPC-4) */ struct scsi_sense_fru { uint8_t desc_type; #define SSD_DESC_FRU 0x03 uint8_t length; uint8_t reserved; uint8_t fru; }; /* * Used for Stream commands, defined in SSC-4. * * Maximum descriptors allowed: 1 (as of SPC-4) */ struct scsi_sense_stream { uint8_t desc_type; #define SSD_DESC_STREAM 0x04 uint8_t length; uint8_t reserved; uint8_t byte3; #define SSD_DESC_STREAM_FM 0x80 #define SSD_DESC_STREAM_EOM 0x40 #define SSD_DESC_STREAM_ILI 0x20 }; /* * Used for Block commands, defined in SBC-3. * * This is currently (as of SBC-3) only used for the Incorrect Length * Indication (ILI) bit, which says that the data length requested in the * READ LONG or WRITE LONG command did not match the length of the logical * block. * * Maximum descriptors allowed: 1 (as of SPC-4) */ struct scsi_sense_block { uint8_t desc_type; #define SSD_DESC_BLOCK 0x05 uint8_t length; uint8_t reserved; uint8_t byte3; #define SSD_DESC_BLOCK_ILI 0x20 }; /* * Used for Object-Based Storage Devices (OSD-3). * * Maximum descriptors allowed: 1 (as of SPC-4) */ struct scsi_sense_osd_objid { uint8_t desc_type; #define SSD_DESC_OSD_OBJID 0x06 uint8_t length; uint8_t reserved[6]; /* * XXX KDM provide the bit definitions here? There are a lot of * them, and we don't have an OSD driver yet. */ uint8_t not_init_cmds[4]; uint8_t completed_cmds[4]; uint8_t partition_id[8]; uint8_t object_id[8]; }; /* * Used for Object-Based Storage Devices (OSD-3). * * Maximum descriptors allowed: 1 (as of SPC-4) */ struct scsi_sense_osd_integrity { uint8_t desc_type; #define SSD_DESC_OSD_INTEGRITY 0x07 uint8_t length; uint8_t integ_check_val[32]; }; /* * Used for Object-Based Storage Devices (OSD-3). * * Maximum descriptors allowed: 1 (as of SPC-4) */ struct scsi_sense_osd_attr_id { uint8_t desc_type; #define SSD_DESC_OSD_ATTR_ID 0x08 uint8_t length; uint8_t reserved[2]; uint8_t attr_desc[0]; }; /* * Used with Sense keys No Sense (0x00) and Not Ready (0x02). * * Maximum descriptors allowed: 32 (as of SPC-4) */ struct scsi_sense_progress { uint8_t desc_type; #define SSD_DESC_PROGRESS 0x0a uint8_t length; uint8_t sense_key; uint8_t add_sense_code; uint8_t add_sense_code_qual; uint8_t reserved; uint8_t progress[2]; }; /* * This is typically forwarded as the result of an EXTENDED COPY command. * * Maximum descriptors allowed: 2 (as of SPC-4) */ struct scsi_sense_forwarded { uint8_t desc_type; #define SSD_DESC_FORWARDED 0x0c uint8_t length; uint8_t byte2; #define SSD_FORWARDED_FSDT 0x80 #define SSD_FORWARDED_SDS_MASK 0x0f #define SSD_FORWARDED_SDS_UNK 0x00 #define SSD_FORWARDED_SDS_EXSRC 0x01 #define SSD_FORWARDED_SDS_EXDST 0x02 }; /* * Vendor-specific sense descriptor. The desc_type field will be in the * range bewteen MIN and MAX inclusive. */ struct scsi_sense_vendor { uint8_t desc_type; #define SSD_DESC_VENDOR_MIN 0x80 #define SSD_DESC_VENDOR_MAX 0xff uint8_t length; uint8_t data[0]; }; struct scsi_mode_header_6 { u_int8_t data_length; /* Sense data length */ u_int8_t medium_type; u_int8_t dev_spec; u_int8_t blk_desc_len; }; struct scsi_mode_header_10 { u_int8_t data_length[2];/* Sense data length */ u_int8_t medium_type; u_int8_t dev_spec; u_int8_t unused[2]; u_int8_t blk_desc_len[2]; }; struct scsi_mode_page_header { u_int8_t page_code; #define SMPH_PS 0x80 #define SMPH_SPF 0x40 #define SMPH_PC_MASK 0x3f u_int8_t page_length; }; struct scsi_mode_page_header_sp { uint8_t page_code; uint8_t subpage; uint8_t page_length[2]; }; struct scsi_mode_blk_desc { u_int8_t density; u_int8_t nblocks[3]; u_int8_t reserved; u_int8_t blklen[3]; }; #define SCSI_DEFAULT_DENSITY 0x00 /* use 'default' density */ #define SCSI_SAME_DENSITY 0x7f /* use 'same' density- >= SCSI-2 only */ /* * Status Byte */ #define SCSI_STATUS_OK 0x00 #define SCSI_STATUS_CHECK_COND 0x02 #define SCSI_STATUS_COND_MET 0x04 #define SCSI_STATUS_BUSY 0x08 #define SCSI_STATUS_INTERMED 0x10 #define SCSI_STATUS_INTERMED_COND_MET 0x14 #define SCSI_STATUS_RESERV_CONFLICT 0x18 #define SCSI_STATUS_CMD_TERMINATED 0x22 /* Obsolete in SAM-2 */ #define SCSI_STATUS_QUEUE_FULL 0x28 #define SCSI_STATUS_ACA_ACTIVE 0x30 #define SCSI_STATUS_TASK_ABORTED 0x40 struct scsi_inquiry_pattern { u_int8_t type; u_int8_t media_type; #define SIP_MEDIA_REMOVABLE 0x01 #define SIP_MEDIA_FIXED 0x02 const char *vendor; const char *product; const char *revision; }; struct scsi_static_inquiry_pattern { u_int8_t type; u_int8_t media_type; char vendor[SID_VENDOR_SIZE+1]; char product[SID_PRODUCT_SIZE+1]; char revision[SID_REVISION_SIZE+1]; }; struct scsi_sense_quirk_entry { struct scsi_inquiry_pattern inq_pat; int num_sense_keys; int num_ascs; struct sense_key_table_entry *sense_key_info; struct asc_table_entry *asc_info; }; struct sense_key_table_entry { u_int8_t sense_key; u_int32_t action; const char *desc; }; struct asc_table_entry { u_int8_t asc; u_int8_t ascq; u_int32_t action; const char *desc; }; struct op_table_entry { u_int8_t opcode; u_int32_t opmask; const char *desc; }; struct scsi_op_quirk_entry { struct scsi_inquiry_pattern inq_pat; int num_ops; struct op_table_entry *op_table; }; typedef enum { SSS_FLAG_NONE = 0x00, SSS_FLAG_PRINT_COMMAND = 0x01 } scsi_sense_string_flags; struct scsi_nv { const char *name; uint64_t value; }; typedef enum { SCSI_NV_FOUND, SCSI_NV_AMBIGUOUS, SCSI_NV_NOT_FOUND } scsi_nv_status; typedef enum { SCSI_NV_FLAG_NONE = 0x00, SCSI_NV_FLAG_IG_CASE = 0x01 /* Case insensitive comparison */ } scsi_nv_flags; struct ccb_scsiio; struct cam_periph; union ccb; #ifndef _KERNEL struct cam_device; #endif extern const char *scsi_sense_key_text[]; __BEGIN_DECLS void scsi_sense_desc(int sense_key, int asc, int ascq, struct scsi_inquiry_data *inq_data, const char **sense_key_desc, const char **asc_desc); scsi_sense_action scsi_error_action(struct ccb_scsiio* csio, struct scsi_inquiry_data *inq_data, u_int32_t sense_flags); const char * scsi_status_string(struct ccb_scsiio *csio); void scsi_desc_iterate(struct scsi_sense_data_desc *sense, u_int sense_len, int (*iter_func)(struct scsi_sense_data_desc *sense, u_int, struct scsi_sense_desc_header *, void *), void *arg); uint8_t *scsi_find_desc(struct scsi_sense_data_desc *sense, u_int sense_len, uint8_t desc_type); void scsi_set_sense_data(struct scsi_sense_data *sense_data, scsi_sense_data_type sense_format, int current_error, int sense_key, int asc, int ascq, ...) ; void scsi_set_sense_data_va(struct scsi_sense_data *sense_data, scsi_sense_data_type sense_format, int current_error, int sense_key, int asc, int ascq, va_list ap); int scsi_get_sense_info(struct scsi_sense_data *sense_data, u_int sense_len, uint8_t info_type, uint64_t *info, int64_t *signed_info); int scsi_get_sks(struct scsi_sense_data *sense_data, u_int sense_len, uint8_t *sks); int scsi_get_block_info(struct scsi_sense_data *sense_data, u_int sense_len, struct scsi_inquiry_data *inq_data, uint8_t *block_bits); int scsi_get_stream_info(struct scsi_sense_data *sense_data, u_int sense_len, struct scsi_inquiry_data *inq_data, uint8_t *stream_bits); void scsi_info_sbuf(struct sbuf *sb, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, uint64_t info); void scsi_command_sbuf(struct sbuf *sb, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, uint64_t csi); void scsi_progress_sbuf(struct sbuf *sb, uint16_t progress); int scsi_sks_sbuf(struct sbuf *sb, int sense_key, uint8_t *sks); void scsi_fru_sbuf(struct sbuf *sb, uint64_t fru); void scsi_stream_sbuf(struct sbuf *sb, uint8_t stream_bits, uint64_t info); void scsi_block_sbuf(struct sbuf *sb, uint8_t block_bits, uint64_t info); void scsi_sense_info_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header); void scsi_sense_command_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header); void scsi_sense_sks_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header); void scsi_sense_fru_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header); void scsi_sense_stream_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header); void scsi_sense_block_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header); void scsi_sense_progress_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header); void scsi_sense_generic_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header); void scsi_sense_desc_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header); scsi_sense_data_type scsi_sense_type(struct scsi_sense_data *sense_data); void scsi_sense_only_sbuf(struct scsi_sense_data *sense, u_int sense_len, struct sbuf *sb, char *path_str, struct scsi_inquiry_data *inq_data, uint8_t *cdb, int cdb_len); #ifdef _KERNEL int scsi_command_string(struct ccb_scsiio *csio, struct sbuf *sb); int scsi_sense_sbuf(struct ccb_scsiio *csio, struct sbuf *sb, scsi_sense_string_flags flags); char * scsi_sense_string(struct ccb_scsiio *csio, char *str, int str_len); void scsi_sense_print(struct ccb_scsiio *csio); int scsi_vpd_supported_page(struct cam_periph *periph, uint8_t page_id); #else /* _KERNEL */ int scsi_command_string(struct cam_device *device, struct ccb_scsiio *csio, struct sbuf *sb); int scsi_sense_sbuf(struct cam_device *device, struct ccb_scsiio *csio, struct sbuf *sb, scsi_sense_string_flags flags); char * scsi_sense_string(struct cam_device *device, struct ccb_scsiio *csio, char *str, int str_len); void scsi_sense_print(struct cam_device *device, struct ccb_scsiio *csio, FILE *ofile); #endif /* _KERNEL */ const char * scsi_op_desc(u_int16_t opcode, struct scsi_inquiry_data *inq_data); char * scsi_cdb_string(u_int8_t *cdb_ptr, char *cdb_string, size_t len); void scsi_print_inquiry(struct scsi_inquiry_data *inq_data); void scsi_print_inquiry_short(struct scsi_inquiry_data *inq_data); u_int scsi_calc_syncsrate(u_int period_factor); u_int scsi_calc_syncparam(u_int period); typedef int (*scsi_devid_checkfn_t)(uint8_t *); int scsi_devid_is_naa_ieee_reg(uint8_t *bufp); int scsi_devid_is_sas_target(uint8_t *bufp); int scsi_devid_is_lun_eui64(uint8_t *bufp); int scsi_devid_is_lun_naa(uint8_t *bufp); int scsi_devid_is_lun_name(uint8_t *bufp); int scsi_devid_is_lun_t10(uint8_t *bufp); struct scsi_vpd_id_descriptor * scsi_get_devid(struct scsi_vpd_device_id *id, uint32_t len, scsi_devid_checkfn_t ck_fn); struct scsi_vpd_id_descriptor * scsi_get_devid_desc(struct scsi_vpd_id_descriptor *desc, uint32_t len, scsi_devid_checkfn_t ck_fn); int scsi_transportid_sbuf(struct sbuf *sb, struct scsi_transportid_header *hdr, uint32_t valid_len); const char * scsi_nv_to_str(struct scsi_nv *table, int num_table_entries, uint64_t value); scsi_nv_status scsi_get_nv(struct scsi_nv *table, int num_table_entries, char *name, int *table_entry, scsi_nv_flags flags); int scsi_parse_transportid_64bit(int proto_id, char *id_str, struct scsi_transportid_header **hdr, unsigned int *alloc_len, #ifdef _KERNEL struct malloc_type *type, int flags, #endif char *error_str, int error_str_len); int scsi_parse_transportid_spi(char *id_str, struct scsi_transportid_header **hdr, unsigned int *alloc_len, #ifdef _KERNEL struct malloc_type *type, int flags, #endif char *error_str, int error_str_len); int scsi_parse_transportid_rdma(char *id_str, struct scsi_transportid_header **hdr, unsigned int *alloc_len, #ifdef _KERNEL struct malloc_type *type, int flags, #endif char *error_str, int error_str_len); int scsi_parse_transportid_iscsi(char *id_str, struct scsi_transportid_header **hdr, unsigned int *alloc_len, #ifdef _KERNEL struct malloc_type *type, int flags, #endif char *error_str,int error_str_len); int scsi_parse_transportid_sop(char *id_str, struct scsi_transportid_header **hdr, unsigned int *alloc_len, #ifdef _KERNEL struct malloc_type *type, int flags, #endif char *error_str,int error_str_len); int scsi_parse_transportid(char *transportid_str, struct scsi_transportid_header **hdr, unsigned int *alloc_len, #ifdef _KERNEL struct malloc_type *type, int flags, #endif char *error_str, int error_str_len); int scsi_attrib_volcoh_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, uint32_t flags, uint32_t output_flags, char *error_str, int error_str_len); int scsi_attrib_vendser_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, uint32_t flags, uint32_t output_flags, char *error_str, int error_str_len); int scsi_attrib_hexdump_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, uint32_t flags, uint32_t output_flags, char *error_str, int error_str_len); int scsi_attrib_int_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, uint32_t flags, uint32_t output_flags, char *error_str, int error_str_len); int scsi_attrib_ascii_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, uint32_t flags, uint32_t output_flags, char *error_str, int error_str_len); int scsi_attrib_text_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, uint32_t flags, uint32_t output_flags, char *error_str, int error_str_len); struct scsi_attrib_table_entry *scsi_find_attrib_entry( struct scsi_attrib_table_entry *table, size_t num_table_entries, uint32_t id); struct scsi_attrib_table_entry *scsi_get_attrib_entry(uint32_t id); int scsi_attrib_value_sbuf(struct sbuf *sb, uint32_t valid_len, struct scsi_mam_attribute_header *hdr, uint32_t output_flags, char *error_str, size_t error_str_len); void scsi_attrib_prefix_sbuf(struct sbuf *sb, uint32_t output_flags, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, const char *desc); int scsi_attrib_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, uint32_t valid_len, struct scsi_attrib_table_entry *user_table, size_t num_user_entries, int prefer_user_table, uint32_t output_flags, char *error_str, int error_str_len); void scsi_test_unit_ready(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t sense_len, u_int32_t timeout); void scsi_request_sense(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), void *data_ptr, u_int8_t dxfer_len, u_int8_t tag_action, u_int8_t sense_len, u_int32_t timeout); void scsi_inquiry(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t *inq_buf, u_int32_t inq_len, int evpd, u_int8_t page_code, u_int8_t sense_len, u_int32_t timeout); void scsi_mode_sense(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, int dbd, u_int8_t page_code, u_int8_t page, u_int8_t *param_buf, u_int32_t param_len, u_int8_t sense_len, u_int32_t timeout); void scsi_mode_sense_len(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, int dbd, u_int8_t page_code, u_int8_t page, u_int8_t *param_buf, u_int32_t param_len, int minimum_cmd_size, u_int8_t sense_len, u_int32_t timeout); void scsi_mode_select(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, int scsi_page_fmt, int save_pages, u_int8_t *param_buf, u_int32_t param_len, u_int8_t sense_len, u_int32_t timeout); void scsi_mode_select_len(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, int scsi_page_fmt, int save_pages, u_int8_t *param_buf, u_int32_t param_len, int minimum_cmd_size, u_int8_t sense_len, u_int32_t timeout); void scsi_log_sense(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t page_code, u_int8_t page, int save_pages, int ppc, u_int32_t paramptr, u_int8_t *param_buf, u_int32_t param_len, u_int8_t sense_len, u_int32_t timeout); void scsi_log_select(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t page_code, int save_pages, int pc_reset, u_int8_t *param_buf, u_int32_t param_len, u_int8_t sense_len, u_int32_t timeout); void scsi_prevent(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t action, u_int8_t sense_len, u_int32_t timeout); void scsi_read_capacity(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, struct scsi_read_capacity_data *, u_int8_t sense_len, u_int32_t timeout); void scsi_read_capacity_16(struct ccb_scsiio *csio, uint32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), uint8_t tag_action, uint64_t lba, int reladr, int pmi, uint8_t *rcap_buf, int rcap_buf_len, uint8_t sense_len, uint32_t timeout); void scsi_report_luns(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t select_report, struct scsi_report_luns_data *rpl_buf, u_int32_t alloc_len, u_int8_t sense_len, u_int32_t timeout); void scsi_report_target_group(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t pdf, void *buf, u_int32_t alloc_len, u_int8_t sense_len, u_int32_t timeout); void scsi_set_target_group(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, void *buf, u_int32_t alloc_len, u_int8_t sense_len, u_int32_t timeout); void scsi_synchronize_cache(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int32_t begin_lba, u_int16_t lb_count, u_int8_t sense_len, u_int32_t timeout); void scsi_receive_diagnostic_results(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb*), uint8_t tag_action, int pcv, uint8_t page_code, uint8_t *data_ptr, uint16_t allocation_length, uint8_t sense_len, uint32_t timeout); void scsi_send_diagnostic(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), uint8_t tag_action, int unit_offline, int device_offline, int self_test, int page_format, int self_test_code, uint8_t *data_ptr, uint16_t param_list_length, uint8_t sense_len, uint32_t timeout); void scsi_read_buffer(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb*), uint8_t tag_action, int mode, uint8_t buffer_id, u_int32_t offset, uint8_t *data_ptr, uint32_t allocation_length, uint8_t sense_len, uint32_t timeout); void scsi_write_buffer(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), uint8_t tag_action, int mode, uint8_t buffer_id, u_int32_t offset, uint8_t *data_ptr, uint32_t param_list_length, uint8_t sense_len, uint32_t timeout); #define SCSI_RW_READ 0x0001 #define SCSI_RW_WRITE 0x0002 #define SCSI_RW_DIRMASK 0x0003 #define SCSI_RW_BIO 0x1000 void scsi_read_write(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, int readop, u_int8_t byte2, int minimum_cmd_size, u_int64_t lba, u_int32_t block_count, u_int8_t *data_ptr, u_int32_t dxfer_len, u_int8_t sense_len, u_int32_t timeout); void scsi_write_same(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t byte2, int minimum_cmd_size, u_int64_t lba, u_int32_t block_count, u_int8_t *data_ptr, u_int32_t dxfer_len, u_int8_t sense_len, u_int32_t timeout); void scsi_ata_identify(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t *data_ptr, u_int16_t dxfer_len, u_int8_t sense_len, u_int32_t timeout); void scsi_ata_trim(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int16_t block_count, u_int8_t *data_ptr, u_int16_t dxfer_len, u_int8_t sense_len, u_int32_t timeout); void scsi_ata_pass_16(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int32_t flags, u_int8_t tag_action, u_int8_t protocol, u_int8_t ata_flags, u_int16_t features, u_int16_t sector_count, uint64_t lba, u_int8_t command, u_int8_t control, u_int8_t *data_ptr, u_int16_t dxfer_len, u_int8_t sense_len, u_int32_t timeout); void scsi_unmap(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t byte2, u_int8_t *data_ptr, u_int16_t dxfer_len, u_int8_t sense_len, u_int32_t timeout); void scsi_start_stop(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, int start, int load_eject, int immediate, u_int8_t sense_len, u_int32_t timeout); void scsi_read_attribute(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, u_int8_t service_action, uint32_t element, u_int8_t elem_type, int logical_volume, int partition, u_int32_t first_attribute, int cache, u_int8_t *data_ptr, u_int32_t length, int sense_len, u_int32_t timeout); void scsi_write_attribute(struct ccb_scsiio *csio, u_int32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), u_int8_t tag_action, uint32_t element, int logical_volume, int partition, int wtc, u_int8_t *data_ptr, u_int32_t length, int sense_len, u_int32_t timeout); void scsi_security_protocol_in(struct ccb_scsiio *csio, uint32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), uint8_t tag_action, uint32_t security_protocol, uint32_t security_protocol_specific, int byte4, uint8_t *data_ptr, uint32_t dxfer_len, int sense_len, int timeout); void scsi_security_protocol_out(struct ccb_scsiio *csio, uint32_t retries, void (*cbfcnp)(struct cam_periph *,union ccb *), uint8_t tag_action, uint32_t security_protocol, uint32_t security_protocol_specific, int byte4, uint8_t *data_ptr, uint32_t dxfer_len, int sense_len, int timeout); void scsi_persistent_reserve_in(struct ccb_scsiio *csio, uint32_t retries, void (*cbfcnp)(struct cam_periph *,union ccb *), uint8_t tag_action, int service_action, uint8_t *data_ptr, uint32_t dxfer_len, int sense_len, int timeout); void scsi_persistent_reserve_out(struct ccb_scsiio *csio, uint32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), uint8_t tag_action, int service_action, int scope, int res_type, uint8_t *data_ptr, uint32_t dxfer_len, int sense_len, int timeout); void scsi_report_supported_opcodes(struct ccb_scsiio *csio, uint32_t retries, void (*cbfcnp)(struct cam_periph *, union ccb *), uint8_t tag_action, int options, int req_opcode, int req_service_action, uint8_t *data_ptr, uint32_t dxfer_len, int sense_len, int timeout); int scsi_inquiry_match(caddr_t inqbuffer, caddr_t table_entry); int scsi_static_inquiry_match(caddr_t inqbuffer, caddr_t table_entry); int scsi_devid_match(uint8_t *rhs, size_t rhs_len, uint8_t *lhs, size_t lhs_len); void scsi_extract_sense(struct scsi_sense_data *sense, int *error_code, int *sense_key, int *asc, int *ascq); int scsi_extract_sense_ccb(union ccb *ccb, int *error_code, int *sense_key, int *asc, int *ascq); void scsi_extract_sense_len(struct scsi_sense_data *sense, u_int sense_len, int *error_code, int *sense_key, int *asc, int *ascq, int show_errors); int scsi_get_sense_key(struct scsi_sense_data *sense, u_int sense_len, int show_errors); int scsi_get_asc(struct scsi_sense_data *sense, u_int sense_len, int show_errors); int scsi_get_ascq(struct scsi_sense_data *sense, u_int sense_len, int show_errors); static __inline void scsi_ulto2b(u_int32_t val, u_int8_t *bytes); static __inline void scsi_ulto3b(u_int32_t val, u_int8_t *bytes); static __inline void scsi_ulto4b(u_int32_t val, u_int8_t *bytes); static __inline void scsi_u64to8b(u_int64_t val, u_int8_t *bytes); static __inline uint32_t scsi_2btoul(const uint8_t *bytes); static __inline uint32_t scsi_3btoul(const uint8_t *bytes); static __inline int32_t scsi_3btol(const uint8_t *bytes); static __inline uint32_t scsi_4btoul(const uint8_t *bytes); static __inline uint64_t scsi_8btou64(const uint8_t *bytes); static __inline void *find_mode_page_6(struct scsi_mode_header_6 *mode_header); static __inline void *find_mode_page_10(struct scsi_mode_header_10 *mode_header); static __inline void scsi_ulto2b(u_int32_t val, u_int8_t *bytes) { bytes[0] = (val >> 8) & 0xff; bytes[1] = val & 0xff; } static __inline void scsi_ulto3b(u_int32_t val, u_int8_t *bytes) { bytes[0] = (val >> 16) & 0xff; bytes[1] = (val >> 8) & 0xff; bytes[2] = val & 0xff; } static __inline void scsi_ulto4b(u_int32_t val, u_int8_t *bytes) { bytes[0] = (val >> 24) & 0xff; bytes[1] = (val >> 16) & 0xff; bytes[2] = (val >> 8) & 0xff; bytes[3] = val & 0xff; } static __inline void scsi_u64to8b(u_int64_t val, u_int8_t *bytes) { bytes[0] = (val >> 56) & 0xff; bytes[1] = (val >> 48) & 0xff; bytes[2] = (val >> 40) & 0xff; bytes[3] = (val >> 32) & 0xff; bytes[4] = (val >> 24) & 0xff; bytes[5] = (val >> 16) & 0xff; bytes[6] = (val >> 8) & 0xff; bytes[7] = val & 0xff; } static __inline uint32_t scsi_2btoul(const uint8_t *bytes) { uint32_t rv; rv = (bytes[0] << 8) | bytes[1]; return (rv); } static __inline uint32_t scsi_3btoul(const uint8_t *bytes) { uint32_t rv; rv = (bytes[0] << 16) | (bytes[1] << 8) | bytes[2]; return (rv); } static __inline int32_t scsi_3btol(const uint8_t *bytes) { uint32_t rc = scsi_3btoul(bytes); if (rc & 0x00800000) rc |= 0xff000000; return (int32_t) rc; } static __inline uint32_t scsi_4btoul(const uint8_t *bytes) { uint32_t rv; rv = (bytes[0] << 24) | (bytes[1] << 16) | (bytes[2] << 8) | bytes[3]; return (rv); } static __inline uint64_t scsi_8btou64(const uint8_t *bytes) { uint64_t rv; rv = (((uint64_t)bytes[0]) << 56) | (((uint64_t)bytes[1]) << 48) | (((uint64_t)bytes[2]) << 40) | (((uint64_t)bytes[3]) << 32) | (((uint64_t)bytes[4]) << 24) | (((uint64_t)bytes[5]) << 16) | (((uint64_t)bytes[6]) << 8) | bytes[7]; return (rv); } /* * Given the pointer to a returned mode sense buffer, return a pointer to * the start of the first mode page. */ static __inline void * find_mode_page_6(struct scsi_mode_header_6 *mode_header) { void *page_start; page_start = (void *)((u_int8_t *)&mode_header[1] + mode_header->blk_desc_len); return(page_start); } static __inline void * find_mode_page_10(struct scsi_mode_header_10 *mode_header) { void *page_start; page_start = (void *)((u_int8_t *)&mode_header[1] + scsi_2btoul(mode_header->blk_desc_len)); return(page_start); } __END_DECLS #endif /*_SCSI_SCSI_ALL_H*/