diff options
Diffstat (limited to 'drivers/ide/ide-cd.h')
| -rw-r--r-- | drivers/ide/ide-cd.h | 706 |
1 files changed, 67 insertions, 639 deletions
diff --git a/drivers/ide/ide-cd.h b/drivers/ide/ide-cd.h index 1b302fe2724..22e3751a681 100644 --- a/drivers/ide/ide-cd.h +++ b/drivers/ide/ide-cd.h @@ -1,6 +1,4 @@ /* - * linux/drivers/ide/ide_cd.h - * * Copyright (C) 1996-98 Erik Andersen * Copyright (C) 1998-2000 Jens Axboe */ @@ -10,31 +8,6 @@ #include <linux/cdrom.h> #include <asm/byteorder.h> -/* Turn this on to have the driver print out the meanings of the - ATAPI error codes. This will use up additional kernel-space - memory, though. */ - -#ifndef VERBOSE_IDE_CD_ERRORS -#define VERBOSE_IDE_CD_ERRORS 1 -#endif - - -/* Turning this on will remove code to work around various nonstandard - ATAPI implementations. If you know your drive follows the standard, - this will give you a slightly smaller kernel. */ - -#ifndef STANDARD_ATAPI -#define STANDARD_ATAPI 0 -#endif - - -/* Turning this on will disable the door-locking functionality. - This is apparently needed for supermount. */ - -#ifndef NO_DOOR_LOCKING -#define NO_DOOR_LOCKING 0 -#endif - /* * typical timeout for packet command */ @@ -49,68 +22,47 @@ #endif #define SECTORS_PER_FRAME (CD_FRAMESIZE >> SECTOR_BITS) #define SECTOR_BUFFER_SIZE (CD_FRAMESIZE * 32) -#define SECTORS_BUFFER (SECTOR_BUFFER_SIZE >> SECTOR_BITS) -#define SECTORS_MAX (131072 >> SECTOR_BITS) - -#define BLOCKS_PER_FRAME (CD_FRAMESIZE / BLOCK_SIZE) - -/* special command codes for strategy routine. */ -#define PACKET_COMMAND 4315 -#define REQUEST_SENSE_COMMAND 4316 -#define RESET_DRIVE_COMMAND 4317 - - -/* Configuration flags. These describe the capabilities of the drive. - They generally do not change after initialization, unless we learn - more about the drive from stuff failing. */ -struct ide_cd_config_flags { - __u8 drq_interrupt : 1; /* Device sends an interrupt when ready - for a packet command. */ - __u8 no_doorlock : 1; /* Drive cannot lock the door. */ - __u8 no_eject : 1; /* Drive cannot eject the disc. */ - __u8 nec260 : 1; /* Drive is a pre-1.2 NEC 260 drive. */ - __u8 playmsf_as_bcd : 1; /* PLAYMSF command takes BCD args. */ - __u8 tocaddr_as_bcd : 1; /* TOC addresses are in BCD. */ - __u8 toctracks_as_bcd : 1; /* TOC track numbers are in BCD. */ - __u8 subchan_as_bcd : 1; /* Subchannel info is in BCD. */ - __u8 is_changer : 1; /* Drive is a changer. */ - __u8 cd_r : 1; /* Drive can write to CD-R media . */ - __u8 cd_rw : 1; /* Drive can write to CD-R/W media . */ - __u8 dvd : 1; /* Drive is a DVD-ROM */ - __u8 dvd_r : 1; /* Drive can write DVD-R */ - __u8 dvd_ram : 1; /* Drive can write DVD-RAM */ - __u8 ram : 1; /* generic WRITE (dvd-ram/mrw) */ - __u8 test_write : 1; /* Drive can fake writes */ - __u8 supp_disc_present : 1; /* Changer can report exact contents - of slots. */ - __u8 limit_nframes : 1; /* Drive does not provide data in - multiples of SECTOR_SIZE when more - than one interrupt is needed. */ - __u8 seeking : 1; /* Seeking in progress */ - __u8 audio_play : 1; /* can do audio related commands */ - __u8 close_tray : 1; /* can close the tray */ - __u8 writing : 1; /* pseudo write in progress */ - __u8 mo_drive : 1; /* drive is an MO device */ - __u8 no_speed_select : 1; /* SET_CD_SPEED command is unsupported. */ - __u8 reserved : 1; - byte max_speed; /* Max speed of the drive */ -}; -#define CDROM_CONFIG_FLAGS(drive) (&(((struct cdrom_info *)(drive->driver_data))->config_flags)) - -/* State flags. These give information about the current state of the - drive, and will change during normal operation. */ -struct ide_cd_state_flags { - __u8 media_changed : 1; /* Driver has noticed a media change. */ - __u8 toc_valid : 1; /* Saved TOC information is current. */ - __u8 door_locked : 1; /* We think that the drive door is locked. */ - __u8 writing : 1; /* the drive is currently writing */ - __u8 reserved : 4; - byte current_speed; /* Current speed of the drive */ +/* Capabilities Page size including 8 bytes of Mode Page Header */ +#define ATAPI_CAPABILITIES_PAGE_SIZE (8 + 20) +#define ATAPI_CAPABILITIES_PAGE_PAD_SIZE 4 + +enum { + /* Device sends an interrupt when ready for a packet command. */ + IDE_CD_FLAG_DRQ_INTERRUPT = (1 << 0), + /* Drive cannot lock the door. */ + IDE_CD_FLAG_NO_DOORLOCK = (1 << 1), + /* Drive cannot eject the disc. */ + IDE_CD_FLAG_NO_EJECT = (1 << 2), + /* Drive is a pre ATAPI 1.2 drive. */ + IDE_CD_FLAG_PRE_ATAPI12 = (1 << 3), + /* TOC addresses are in BCD. */ + IDE_CD_FLAG_TOCADDR_AS_BCD = (1 << 4), + /* TOC track numbers are in BCD. */ + IDE_CD_FLAG_TOCTRACKS_AS_BCD = (1 << 5), + /* + * Drive does not provide data in multiples of SECTOR_SIZE + * when more than one interrupt is needed. + */ + IDE_CD_FLAG_LIMIT_NFRAMES = (1 << 6), + /* Seeking in progress. */ + IDE_CD_FLAG_SEEKING = (1 << 7), + /* Driver has noticed a media change. */ + IDE_CD_FLAG_MEDIA_CHANGED = (1 << 8), + /* Saved TOC information is current. */ + IDE_CD_FLAG_TOC_VALID = (1 << 9), + /* We think that the drive door is locked. */ + IDE_CD_FLAG_DOOR_LOCKED = (1 << 10), + /* SET_CD_SPEED command is unsupported. */ + IDE_CD_FLAG_NO_SPEED_SELECT = (1 << 11), + IDE_CD_FLAG_VERTOS_300_SSD = (1 << 12), + IDE_CD_FLAG_VERTOS_600_ESD = (1 << 13), + IDE_CD_FLAG_SANYO_3CD = (1 << 14), + IDE_CD_FLAG_FULL_CAPS_PAGE = (1 << 15), + IDE_CD_FLAG_PLAY_AUDIO_OK = (1 << 16), + IDE_CD_FLAG_LE_SPEED_FIELDS = (1 << 17), }; -#define CDROM_STATE_FLAGS(drive) (&(((struct cdrom_info *)(drive->driver_data))->state_flags)) - /* Structure of a MSF cdrom address. */ struct atapi_msf { byte reserved; @@ -155,310 +107,6 @@ struct atapi_toc { /* One extra for the leadout. */ }; - -/* This structure is annoyingly close to, but not identical with, - the cdrom_subchnl structure from cdrom.h. */ -struct atapi_cdrom_subchnl { - u_char acdsc_reserved; - u_char acdsc_audiostatus; - u_short acdsc_length; - u_char acdsc_format; - -#if defined(__BIG_ENDIAN_BITFIELD) - u_char acdsc_ctrl: 4; - u_char acdsc_adr: 4; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u_char acdsc_adr: 4; - u_char acdsc_ctrl: 4; -#else -#error "Please fix <asm/byteorder.h>" -#endif - u_char acdsc_trk; - u_char acdsc_ind; - union { - struct atapi_msf msf; - int lba; - } acdsc_absaddr; - union { - struct atapi_msf msf; - int lba; - } acdsc_reladdr; -}; - - - -/* This should probably go into cdrom.h along with the other - * generic stuff now in the Mt. Fuji spec. - */ -struct atapi_capabilities_page { - struct mode_page_header header; -#if defined(__BIG_ENDIAN_BITFIELD) - __u8 parameters_saveable : 1; - __u8 reserved1 : 1; - __u8 page_code : 6; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - __u8 page_code : 6; - __u8 reserved1 : 1; - __u8 parameters_saveable : 1; -#else -#error "Please fix <asm/byteorder.h>" -#endif - - byte page_length; - -#if defined(__BIG_ENDIAN_BITFIELD) - __u8 reserved2 : 2; - /* Drive supports reading of DVD-RAM discs */ - __u8 dvd_ram_read : 1; - /* Drive supports reading of DVD-R discs */ - __u8 dvd_r_read : 1; - /* Drive supports reading of DVD-ROM discs */ - __u8 dvd_rom : 1; - /* Drive supports reading CD-R discs with addressing method 2 */ - __u8 method2 : 1; /* reserved in 1.2 */ - /* Drive can read from CD-R/W (CD-E) discs (orange book, part III) */ - __u8 cd_rw_read : 1; /* reserved in 1.2 */ - /* Drive supports read from CD-R discs (orange book, part II) */ - __u8 cd_r_read : 1; /* reserved in 1.2 */ -#elif defined(__LITTLE_ENDIAN_BITFIELD) - /* Drive supports read from CD-R discs (orange book, part II) */ - __u8 cd_r_read : 1; /* reserved in 1.2 */ - /* Drive can read from CD-R/W (CD-E) discs (orange book, part III) */ - __u8 cd_rw_read : 1; /* reserved in 1.2 */ - /* Drive supports reading CD-R discs with addressing method 2 */ - __u8 method2 : 1; - /* Drive supports reading of DVD-ROM discs */ - __u8 dvd_rom : 1; - /* Drive supports reading of DVD-R discs */ - __u8 dvd_r_read : 1; - /* Drive supports reading of DVD-RAM discs */ - __u8 dvd_ram_read : 1; - __u8 reserved2 : 2; -#else -#error "Please fix <asm/byteorder.h>" -#endif - -#if defined(__BIG_ENDIAN_BITFIELD) - __u8 reserved3 : 2; - /* Drive can write DVD-RAM discs */ - __u8 dvd_ram_write : 1; - /* Drive can write DVD-R discs */ - __u8 dvd_r_write : 1; - __u8 reserved3a : 1; - /* Drive can fake writes */ - __u8 test_write : 1; - /* Drive can write to CD-R/W (CD-E) discs (orange book, part III) */ - __u8 cd_rw_write : 1; /* reserved in 1.2 */ - /* Drive supports write to CD-R discs (orange book, part II) */ - __u8 cd_r_write : 1; /* reserved in 1.2 */ -#elif defined(__LITTLE_ENDIAN_BITFIELD) - /* Drive can write to CD-R discs (orange book, part II) */ - __u8 cd_r_write : 1; /* reserved in 1.2 */ - /* Drive can write to CD-R/W (CD-E) discs (orange book, part III) */ - __u8 cd_rw_write : 1; /* reserved in 1.2 */ - /* Drive can fake writes */ - __u8 test_write : 1; - __u8 reserved3a : 1; - /* Drive can write DVD-R discs */ - __u8 dvd_r_write : 1; - /* Drive can write DVD-RAM discs */ - __u8 dvd_ram_write : 1; - __u8 reserved3 : 2; -#else -#error "Please fix <asm/byteorder.h>" -#endif - -#if defined(__BIG_ENDIAN_BITFIELD) - __u8 reserved4 : 1; - /* Drive can read multisession discs. */ - __u8 multisession : 1; - /* Drive can read mode 2, form 2 data. */ - __u8 mode2_form2 : 1; - /* Drive can read mode 2, form 1 (XA) data. */ - __u8 mode2_form1 : 1; - /* Drive supports digital output on port 2. */ - __u8 digport2 : 1; - /* Drive supports digital output on port 1. */ - __u8 digport1 : 1; - /* Drive can deliver a composite audio/video data stream. */ - __u8 composite : 1; - /* Drive supports audio play operations. */ - __u8 audio_play : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - /* Drive supports audio play operations. */ - __u8 audio_play : 1; - /* Drive can deliver a composite audio/video data stream. */ - __u8 composite : 1; - /* Drive supports digital output on port 1. */ - __u8 digport1 : 1; - /* Drive supports digital output on port 2. */ - __u8 digport2 : 1; - /* Drive can read mode 2, form 1 (XA) data. */ - __u8 mode2_form1 : 1; - /* Drive can read mode 2, form 2 data. */ - __u8 mode2_form2 : 1; - /* Drive can read multisession discs. */ - __u8 multisession : 1; - __u8 reserved4 : 1; -#else -#error "Please fix <asm/byteorder.h>" -#endif - -#if defined(__BIG_ENDIAN_BITFIELD) - __u8 reserved5 : 1; - /* Drive can return Media Catalog Number (UPC) info. */ - __u8 upc : 1; - /* Drive can return International Standard Recording Code info. */ - __u8 isrc : 1; - /* Drive supports C2 error pointers. */ - __u8 c2_pointers : 1; - /* R-W data will be returned deinterleaved and error corrected. */ - __u8 rw_corr : 1; - /* Subchannel reads can return combined R-W information. */ - __u8 rw_supported : 1; - /* Drive can continue a read cdda operation from a loss of streaming.*/ - __u8 cdda_accurate : 1; - /* Drive can read Red Book audio data. */ - __u8 cdda : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - /* Drive can read Red Book audio data. */ - __u8 cdda : 1; - /* Drive can continue a read cdda operation from a loss of streaming.*/ - __u8 cdda_accurate : 1; - /* Subchannel reads can return combined R-W information. */ - __u8 rw_supported : 1; - /* R-W data will be returned deinterleaved and error corrected. */ - __u8 rw_corr : 1; - /* Drive supports C2 error pointers. */ - __u8 c2_pointers : 1; - /* Drive can return International Standard Recording Code info. */ - __u8 isrc : 1; - /* Drive can return Media Catalog Number (UPC) info. */ - __u8 upc : 1; - __u8 reserved5 : 1; -#else -#error "Please fix <asm/byteorder.h>" -#endif - -#if defined(__BIG_ENDIAN_BITFIELD) - /* Drive mechanism types. */ - mechtype_t mechtype : 3; - __u8 reserved6 : 1; - /* Drive can eject a disc or changer cartridge. */ - __u8 eject : 1; - /* State of prevent/allow jumper. */ - __u8 prevent_jumper : 1; - /* Present state of door lock. */ - __u8 lock_state : 1; - /* Drive can lock the door. */ - __u8 lock : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - - /* Drive can lock the door. */ - __u8 lock : 1; - /* Present state of door lock. */ - __u8 lock_state : 1; - /* State of prevent/allow jumper. */ - __u8 prevent_jumper : 1; - /* Drive can eject a disc or changer cartridge. */ - __u8 eject : 1; - __u8 reserved6 : 1; - /* Drive mechanism types. */ - mechtype_t mechtype : 3; -#else -#error "Please fix <asm/byteorder.h>" -#endif - -#if defined(__BIG_ENDIAN_BITFIELD) - __u8 reserved7 : 4; - /* Drive supports software slot selection. */ - __u8 sss : 1; /* reserved in 1.2 */ - /* Changer can report exact contents of slots. */ - __u8 disc_present : 1; /* reserved in 1.2 */ - /* Audio for each channel can be muted independently. */ - __u8 separate_mute : 1; - /* Audio level for each channel can be controlled independently. */ - __u8 separate_volume : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - - /* Audio level for each channel can be controlled independently. */ - __u8 separate_volume : 1; - /* Audio for each channel can be muted independently. */ - __u8 separate_mute : 1; - /* Changer can report exact contents of slots. */ - __u8 disc_present : 1; /* reserved in 1.2 */ - /* Drive supports software slot selection. */ - __u8 sss : 1; /* reserved in 1.2 */ - __u8 reserved7 : 4; -#else -#error "Please fix <asm/byteorder.h>" -#endif - - /* Note: the following four fields are returned in big-endian form. */ - /* Maximum speed (in kB/s). */ - unsigned short maxspeed; - /* Number of discrete volume levels. */ - unsigned short n_vol_levels; - /* Size of cache in drive, in kB. */ - unsigned short buffer_size; - /* Current speed (in kB/s). */ - unsigned short curspeed; - char pad[4]; -}; - - -struct atapi_mechstat_header { -#if defined(__BIG_ENDIAN_BITFIELD) - __u8 fault : 1; - __u8 changer_state : 2; - __u8 curslot : 5; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - __u8 curslot : 5; - __u8 changer_state : 2; - __u8 fault : 1; -#else -#error "Please fix <asm/byteorder.h>" -#endif - -#if defined(__BIG_ENDIAN_BITFIELD) - __u8 mech_state : 3; - __u8 door_open : 1; - __u8 reserved1 : 4; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - __u8 reserved1 : 4; - __u8 door_open : 1; - __u8 mech_state : 3; -#else -#error "Please fix <asm/byteorder.h>" -#endif - - byte curlba[3]; - byte nslots; - __u16 slot_tablelen; -}; - - -struct atapi_slot { -#if defined(__BIG_ENDIAN_BITFIELD) - __u8 disc_present : 1; - __u8 reserved1 : 6; - __u8 change : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - __u8 change : 1; - __u8 reserved1 : 6; - __u8 disc_present : 1; -#else -#error "Please fix <asm/byteorder.h>" -#endif - - byte reserved2[3]; -}; - -struct atapi_changer_info { - struct atapi_mechstat_header hdr; - struct atapi_slot slots[0]; -}; - /* Extra per-device info for cdrom drives. */ struct cdrom_info { ide_drive_t *drive; @@ -483,11 +131,11 @@ struct cdrom_info { int dma; unsigned long last_block; unsigned long start_seek; - /* Buffer to hold mechanism status and changer slot table. */ - struct atapi_changer_info *changer_info; - struct ide_cd_config_flags config_flags; - struct ide_cd_state_flags state_flags; + unsigned int cd_flags; + + u8 max_speed; /* Max speed of the drive. */ + u8 current_speed; /* Current speed of the drive. */ /* Per-device info needed by cdrom.c generic driver. */ struct cdrom_device_info devinfo; @@ -495,250 +143,30 @@ struct cdrom_info { unsigned long write_timeout; }; -/**************************************************************************** - * Descriptions of ATAPI error codes. - */ - -/* This stuff should be in cdrom.h, since it is now generic... */ - -/* ATAPI sense keys (from table 140 of ATAPI 2.6) */ -#define NO_SENSE 0x00 -#define RECOVERED_ERROR 0x01 -#define NOT_READY 0x02 -#define MEDIUM_ERROR 0x03 -#define HARDWARE_ERROR 0x04 -#define ILLEGAL_REQUEST 0x05 -#define UNIT_ATTENTION 0x06 -#define DATA_PROTECT 0x07 -#define BLANK_CHECK 0x08 -#define ABORTED_COMMAND 0x0b -#define MISCOMPARE 0x0e - - - -/* This stuff should be in cdrom.h, since it is now generic... */ -#if VERBOSE_IDE_CD_ERRORS - - /* The generic packet command opcodes for CD/DVD Logical Units, - * From Table 57 of the SFF8090 Ver. 3 (Mt. Fuji) draft standard. */ -static const struct { - unsigned short packet_command; - const char * const text; -} packet_command_texts[] = { - { GPCMD_TEST_UNIT_READY, "Test Unit Ready" }, - { GPCMD_REQUEST_SENSE, "Request Sense" }, - { GPCMD_FORMAT_UNIT, "Format Unit" }, - { GPCMD_INQUIRY, "Inquiry" }, - { GPCMD_START_STOP_UNIT, "Start/Stop Unit" }, - { GPCMD_PREVENT_ALLOW_MEDIUM_REMOVAL, "Prevent/Allow Medium Removal" }, - { GPCMD_READ_FORMAT_CAPACITIES, "Read Format Capacities" }, - { GPCMD_READ_CDVD_CAPACITY, "Read Cd/Dvd Capacity" }, - { GPCMD_READ_10, "Read 10" }, - { GPCMD_WRITE_10, "Write 10" }, - { GPCMD_SEEK, "Seek" }, - { GPCMD_WRITE_AND_VERIFY_10, "Write and Verify 10" }, - { GPCMD_VERIFY_10, "Verify 10" }, - { GPCMD_FLUSH_CACHE, "Flush Cache" }, - { GPCMD_READ_SUBCHANNEL, "Read Subchannel" }, - { GPCMD_READ_TOC_PMA_ATIP, "Read Table of Contents" }, - { GPCMD_READ_HEADER, "Read Header" }, - { GPCMD_PLAY_AUDIO_10, "Play Audio 10" }, - { GPCMD_GET_CONFIGURATION, "Get Configuration" }, - { GPCMD_PLAY_AUDIO_MSF, "Play Audio MSF" }, - { GPCMD_PLAYAUDIO_TI, "Play Audio TrackIndex" }, - { GPCMD_GET_EVENT_STATUS_NOTIFICATION, "Get Event Status Notification" }, - { GPCMD_PAUSE_RESUME, "Pause/Resume" }, - { GPCMD_STOP_PLAY_SCAN, "Stop Play/Scan" }, - { GPCMD_READ_DISC_INFO, "Read Disc Info" }, - { GPCMD_READ_TRACK_RZONE_INFO, "Read Track Rzone Info" }, - { GPCMD_RESERVE_RZONE_TRACK, "Reserve Rzone Track" }, - { GPCMD_SEND_OPC, "Send OPC" }, - { GPCMD_MODE_SELECT_10, "Mode Select 10" }, - { GPCMD_REPAIR_RZONE_TRACK, "Repair Rzone Track" }, - { GPCMD_MODE_SENSE_10, "Mode Sense 10" }, - { GPCMD_CLOSE_TRACK, "Close Track" }, - { GPCMD_BLANK, "Blank" }, - { GPCMD_SEND_EVENT, "Send Event" }, - { GPCMD_SEND_KEY, "Send Key" }, - { GPCMD_REPORT_KEY, "Report Key" }, - { GPCMD_LOAD_UNLOAD, "Load/Unload" }, - { GPCMD_SET_READ_AHEAD, "Set Read-ahead" }, - { GPCMD_READ_12, "Read 12" }, - { GPCMD_GET_PERFORMANCE, "Get Performance" }, - { GPCMD_SEND_DVD_STRUCTURE, "Send DVD Structure" }, - { GPCMD_READ_DVD_STRUCTURE, "Read DVD Structure" }, - { GPCMD_SET_STREAMING, "Set Streaming" }, - { GPCMD_READ_CD_MSF, "Read CD MSF" }, - { GPCMD_SCAN, "Scan" }, - { GPCMD_SET_SPEED, "Set Speed" }, - { GPCMD_PLAY_CD, "Play CD" }, - { GPCMD_MECHANISM_STATUS, "Mechanism Status" }, - { GPCMD_READ_CD, "Read CD" }, -}; - - - -/* From Table 303 of the SFF8090 Ver. 3 (Mt. Fuji) draft standard. */ -static const char * const sense_key_texts[16] = { - "No sense data", - "Recovered error", - "Not ready", - "Medium error", - "Hardware error", - "Illegal request", - "Unit attention", - "Data protect", - "Blank check", - "(reserved)", - "(reserved)", - "Aborted command", - "(reserved)", - "(reserved)", - "Miscompare", - "(reserved)", -}; - -/* From Table 304 of the SFF8090 Ver. 3 (Mt. Fuji) draft standard. */ -static const struct { - unsigned long asc_ascq; - const char * const text; -} sense_data_texts[] = { - { 0x000000, "No additional sense information" }, - { 0x000011, "Play operation in progress" }, - { 0x000012, "Play operation paused" }, - { 0x000013, "Play operation successfully completed" }, - { 0x000014, "Play operation stopped due to error" }, - { 0x000015, "No current audio status to return" }, - { 0x010c0a, "Write error - padding blocks added" }, - { 0x011700, "Recovered data with no error correction applied" }, - { 0x011701, "Recovered data with retries" }, - { 0x011702, "Recovered data with positive head offset" }, - { 0x011703, "Recovered data with negative head offset" }, - { 0x011704, "Recovered data with retries and/or CIRC applied" }, - { 0x011705, "Recovered data using previous sector ID" }, - { 0x011800, "Recovered data with error correction applied" }, - { 0x011801, "Recovered data with error correction and retries applied"}, - { 0x011802, "Recovered data - the data was auto-reallocated" }, - { 0x011803, "Recovered data with CIRC" }, - { 0x011804, "Recovered data with L-EC" }, - { 0x015d00, - "Failure prediction threshold exceeded - Predicted logical unit failure" }, - { 0x015d01, - "Failure prediction threshold exceeded - Predicted media failure" }, - { 0x015dff, "Failure prediction threshold exceeded - False" }, - { 0x017301, "Power calibration area almost full" }, - { 0x020400, "Logical unit not ready - cause not reportable" }, - /* Following is misspelled in ATAPI 2.6, _and_ in Mt. Fuji */ - { 0x020401, - "Logical unit not ready - in progress [sic] of becoming ready" }, - { 0x020402, "Logical unit not ready - initializing command required" }, - { 0x020403, "Logical unit not ready - manual intervention required" }, - { 0x020404, "Logical unit not ready - format in progress" }, - { 0x020407, "Logical unit not ready - operation in progress" }, - { 0x020408, "Logical unit not ready - long write in progress" }, - { 0x020600, "No reference position found (media may be upside down)" }, - { 0x023000, "Incompatible medium installed" }, - { 0x023a00, "Medium not present" }, - { 0x025300, "Media load or eject failed" }, - { 0x025700, "Unable to recover table of contents" }, - { 0x030300, "Peripheral device write fault" }, - { 0x030301, "No write current" }, - { 0x030302, "Excessive write errors" }, - { 0x030c00, "Write error" }, - { 0x030c01, "Write error - Recovered with auto reallocation" }, - { 0x030c02, "Write error - auto reallocation failed" }, - { 0x030c03, "Write error - recommend reassignment" }, - { 0x030c04, "Compression check miscompare error" }, - { 0x030c05, "Data expansion occurred during compress" }, - { 0x030c06, "Block not compressible" }, - { 0x030c07, "Write error - recovery needed" }, - { 0x030c08, "Write error - recovery failed" }, - { 0x030c09, "Write error - loss of streaming" }, - { 0x031100, "Unrecovered read error" }, - { 0x031106, "CIRC unrecovered error" }, - { 0x033101, "Format command failed" }, - { 0x033200, "No defect spare location available" }, - { 0x033201, "Defect list update failure" }, - { 0x035100, "Erase failure" }, - { 0x037200, "Session fixation error" }, - { 0x037201, "Session fixation error writin lead-in" }, - { 0x037202, "Session fixation error writin lead-out" }, - { 0x037300, "CD control error" }, - { 0x037302, "Power calibration area is full" }, - { 0x037303, "Power calibration area error" }, - { 0x037304, "Program memory area / RMA update failure" }, - { 0x037305, "Program memory area / RMA is full" }, - { 0x037306, "Program memory area / RMA is (almost) full" }, - - { 0x040200, "No seek complete" }, - { 0x040300, "Write fault" }, - { 0x040900, "Track following error" }, - { 0x040901, "Tracking servo failure" }, - { 0x040902, "Focus servo failure" }, - { 0x040903, "Spindle servo failure" }, - { 0x041500, "Random positioning error" }, - { 0x041501, "Mechanical positioning or changer error" }, - { 0x041502, "Positioning error detected by read of medium" }, - { 0x043c00, "Mechanical positioning or changer error" }, - { 0x044000, "Diagnostic failure on component (ASCQ)" }, - { 0x044400, "Internal CD/DVD logical unit failure" }, - { 0x04b600, "Media load mechanism failed" }, - { 0x051a00, "Parameter list length error" }, - { 0x052000, "Invalid command operation code" }, - { 0x052100, "Logical block address out of range" }, - { 0x052102, "Invalid address for write" }, - { 0x052400, "Invalid field in command packet" }, - { 0x052600, "Invalid field in parameter list" }, - { 0x052601, "Parameter not supported" }, - { 0x052602, "Parameter value invalid" }, - { 0x052700, "Write protected media" }, - { 0x052c00, "Command sequence error" }, - { 0x052c03, "Current program area is not empty" }, - { 0x052c04, "Current program area is empty" }, - { 0x053001, "Cannot read medium - unknown format" }, - { 0x053002, "Cannot read medium - incompatible format" }, - { 0x053900, "Saving parameters not supported" }, - { 0x054e00, "Overlapped commands attempted" }, - { 0x055302, "Medium removal prevented" }, - { 0x055500, "System resource failure" }, - { 0x056300, "End of user area encountered on this track" }, - { 0x056400, "Illegal mode for this track or incompatible medium" }, - { 0x056f00, "Copy protection key exchange failure - Authentication failure" }, - { 0x056f01, "Copy protection key exchange failure - Key not present" }, - { 0x056f02, "Copy protection key exchange failure - Key not established" }, - { 0x056f03, "Read of scrambled sector without authentication" }, - { 0x056f04, "Media region code is mismatched to logical unit" }, - { 0x056f05, "Drive region must be permanent / region reset count error" }, - { 0x057203, "Session fixation error - incomplete track in session" }, - { 0x057204, "Empty or partially written reserved track" }, - { 0x057205, "No more RZONE reservations are allowed" }, - { 0x05bf00, "Loss of streaming" }, - { 0x062800, "Not ready to ready transition, medium may have changed" }, - { 0x062900, "Power on, reset or hardware reset occurred" }, - { 0x062a00, "Parameters changed" }, - { 0x062a01, "Mode parameters changed" }, - { 0x062e00, "Insufficient time for operation" }, - { 0x063f00, "Logical unit operating conditions have changed" }, - { 0x063f01, "Microcode has been changed" }, - { 0x065a00, "Operator request or state change input (unspecified)" }, - { 0x065a01, "Operator medium removal request" }, - { 0x0bb900, "Play operation aborted" }, - - /* Here we use 0xff for the key (not a valid key) to signify - * that these can have _any_ key value associated with them... */ - { 0xff0401, "Logical unit is in process of becoming ready" }, - { 0xff0400, "Logical unit not ready, cause not reportable" }, - { 0xff0402, "Logical unit not ready, initializing command required" }, - { 0xff0403, "Logical unit not ready, manual intervention required" }, - { 0xff0500, "Logical unit does not respond to selection" }, - { 0xff0800, "Logical unit communication failure" }, - { 0xff0802, "Logical unit communication parity error" }, - { 0xff0801, "Logical unit communication time-out" }, - { 0xff2500, "Logical unit not supported" }, - { 0xff4c00, "Logical unit failed self-configuration" }, - { 0xff3e00, "Logical unit has not self-configured yet" }, -}; -#endif - +/* ide-cd_verbose.c */ +void ide_cd_log_error(const char *, struct request *, struct request_sense *); + +/* ide-cd.c functions used by ide-cd_ioctl.c */ +void ide_cd_init_rq(ide_drive_t *, struct request *); +int ide_cd_queue_pc(ide_drive_t *, struct request *); +int ide_cd_read_toc(ide_drive_t *, struct request_sense *); +int ide_cdrom_get_capabilities(ide_drive_t *, u8 *); +void ide_cdrom_update_speed(ide_drive_t *, u8 *); +int cdrom_check_status(ide_drive_t *, struct request_sense *); + +/* ide-cd_ioctl.c */ +int ide_cdrom_open_real(struct cdrom_device_info *, int); +void ide_cdrom_release_real(struct cdrom_device_info *); +int ide_cdrom_drive_status(struct cdrom_device_info *, int); +int ide_cdrom_check_media_change_real(struct cdrom_device_info *, int); +int ide_cdrom_tray_move(struct cdrom_device_info *, int); +int ide_cdrom_lock_door(struct cdrom_device_info *, int); +int ide_cdrom_select_speed(struct cdrom_device_info *, int); +int ide_cdrom_get_last_session(struct cdrom_device_info *, + struct cdrom_multisession *); +int ide_cdrom_get_mcn(struct cdrom_device_info *, struct cdrom_mcn *); +int ide_cdrom_reset(struct cdrom_device_info *cdi); +int ide_cdrom_audio_ioctl(struct cdrom_device_info *, unsigned int, void *); +int ide_cdrom_packet(struct cdrom_device_info *, struct packet_command *); #endif /* _IDE_CD_H */ |