Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 331 insertions, 0 deletions

diff --git a/drivers/scsi/psi_roy.h b/drivers/scsi/psi_roy.h
new file mode 100644
index 000000000000..c55b9c04c32a
--- /dev/null
+++ b/drivers/scsi/psi_roy.h
@@ -0,0 +1,331 @@
+/****************************************************************************
+ * Perceptive Solutions, Inc. PCI-2000 device driver for Linux.
+ *
+ * psi_roy.h - Linux Host Driver for PCI-2000 IntelliCache SCSI Adapters
+ *
+ * Copyright (c) 1997-1999 Perceptive Solutions, Inc.
+ * All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that redistributions of source
+ * code retain the above copyright notice and this comment without
+ * modification.
+ *
+ * Technical updates and product information at:
+ *  http://www.psidisk.com
+ *
+ * Please send questions, comments, bug reports to:
+ *  tech@psidisk.com Technical Support
+ *
+ ****************************************************************************/
+
+#ifndef ROY_HOST
+#define ROY_HOST
+
+/************************************************/
+/*              PCI setup                                                               */
+/************************************************/
+#define VENDOR_PSI                      0x1256
+#define DEVICE_ROY_1            0x5201          /* 'R1' */
+
+/************************************************/
+/*              controller constants                                    */
+/************************************************/
+#define MAXADAPTER                      4                       // Increase this and the sizes of the arrays below, if you need more.
+#define MAX_BUS                         2
+#define MAX_UNITS                       16
+#define TIMEOUT_COMMAND         400                     // number of milliSecondos for command busy timeout
+
+/************************************************/
+/*              I/O address offsets                                             */
+/************************************************/
+#define RTR_MAILBOX                                             0x040
+#define RTR_LOCAL_DOORBELL                              0x060
+#define RTR_PCI_DOORBELL                                0x064
+
+/************************************************/
+/*                                                                                              */
+/*                      Host command codes                                      */
+/*                                                                                              */
+/************************************************/
+#define CMD_READ_CHS            0x01            /* read sectors as specified (CHS mode) */
+#define CMD_READ                        0x02            /* read sectors as specified (RBA mode) */
+#define CMD_READ_SG                     0x03            /* read sectors using scatter/gather list */
+#define CMD_WRITE_CHS           0x04            /* write sectors as specified (CHS mode) */
+#define CMD_WRITE                       0x05            /* write sectors as specified (RBA mode) */
+#define CMD_WRITE_SG            0x06            /* write sectors using scatter/gather list (LBA mode) */
+#define CMD_READ_CHS_SG         0x07            /* read sectors using scatter/gather list (CHS mode) */
+#define CMD_WRITE_CHS_SG        0x08            /* write sectors using scatter/gather list (CHS mode) */
+#define CMD_VERIFY_CHS          0x09            /* verify data on sectors as specified (CHS mode) */
+#define CMD_VERIFY                      0x0A            /* verify data on sectors as specified (RBA mode) */
+#define CMD_DASD_CDB            0x0B            /* process CDB for a DASD device */
+#define CMD_DASD_CDB_SG         0x0C            /* process CDB for a DASD device with scatter/gather */
+
+#define CMD_READ_ABS            0x10            /* read absolute disk */
+#define CMD_WRITE_ABS           0x11            /* write absolute disk */
+#define CMD_VERIFY_ABS          0x12            /* verify absolute disk */
+#define CMD_TEST_READY          0x13            /* test unit ready and return status code */
+#define CMD_LOCK_DOOR           0x14            /* lock device door */
+#define CMD_UNLOCK_DOOR         0x15            /* unlock device door */
+#define CMD_EJECT_MEDIA         0x16            /* eject the media */
+#define CMD_UPDATE_CAP          0x17            /* update capacity information */
+#define CMD_TEST_PRIV           0x18            /* test and setup private format media */
+
+
+#define CMD_SCSI_THRU           0x30            /* SCSI pass through CDB */
+#define CMD_SCSI_THRU_SG        0x31            /* SCSI pass through CDB with scatter/gather */
+#define CMD_SCSI_REQ_SENSE      0x32            /* SCSI pass through request sense after check condition */
+
+#define CMD_DASD_RAID_RQ        0x35            /* request DASD RAID drive data */
+#define CMD_DASD_RAID_RQ0       0x31                    /* byte 1 subcommand to query for RAID 0 informatation */
+#define CMD_DASD_RAID_RQ1       0x32                    /* byte 1 subcommand to query for RAID 1 informatation */
+#define CMD_DASD_RAID_RQ5       0x33                    /* byte 1 subcommand to query for RAID 5 informatation */
+
+#define CMD_DASD_SCSI_INQ       0x36            /* do DASD inquire and return in SCSI format */
+#define CMD_DASD_CAP            0x37            /* read DASD capacity */
+#define CMD_DASD_INQ            0x38            /* do DASD inquire for type data and return SCSI/EIDE inquiry */
+#define CMD_SCSI_INQ            0x39            /* do SCSI inquire */
+#define CMD_READ_SETUP          0x3A            /* Get setup structures from controller */
+#define CMD_WRITE_SETUP         0x3B            /* Put setup structures in controller and burn in flash */
+#define CMD_READ_CONFIG         0x3C            /* Get the entire configuration and setup structures */
+#define CMD_WRITE_CONFIG        0x3D            /* Put the entire configuration and setup structures in flash */
+
+#define CMD_TEXT_DEVICE         0x3E            /* obtain device text */
+#define CMD_TEXT_SIGNON         0x3F            /* get sign on banner */
+
+#define CMD_QUEUE                       0x40            /* any command below this generates a queue tag interrupt to host*/
+
+#define CMD_PREFETCH            0x40            /* prefetch sectors as specified */
+#define CMD_TEST_WRITE          0x41            /* Test a device for write protect */
+#define CMD_LAST_STATUS         0x42            /* get last command status and error data*/
+#define CMD_ABORT                       0x43            /* abort command as specified */
+#define CMD_ERROR                       0x44            /* fetch error code from a tagged op */
+#define CMD_DONE                        0x45            /* done with operation */
+#define CMD_DIAGNOSTICS         0x46            /* execute controller diagnostics and wait for results */
+#define CMD_FEATURE_MODE        0x47            /* feature mode control word */
+#define CMD_DASD_INQUIRE        0x48            /* inquire as to DASD SCSI device (32 possible) */
+#define CMD_FEATURE_QUERY       0x49            /* query the feature control word */
+#define CMD_DASD_EJECT          0x4A            /* Eject removable media for DASD type */
+#define CMD_DASD_LOCK           0x4B            /* Lock removable media for DASD type */
+#define CMD_DASD_TYPE           0x4C            /* obtain DASD device type */
+#define CMD_NUM_DEV                     0x4D            /* obtain the number of devices connected to the controller */
+#define CMD_GET_PARMS           0x4E            /* obtain device parameters */
+#define CMD_SPECIFY                     0x4F            /* specify operating system for scatter/gather operations */
+
+#define CMD_RAID_GET_DEV        0x50            /* read RAID device geometry */
+#define CMD_RAID_READ           0x51            /* read RAID 1 parameter block */
+#define CMD_RAID_WRITE          0x52            /* write RAID 1 parameter block */
+#define CMD_RAID_LITEUP         0x53            /* Light up the drive light for identification */
+#define CMD_RAID_REBUILD        0x54            /* issue a RAID 1 pair rebuild */
+#define CMD_RAID_MUTE           0x55            /* mute RAID failure alarm */
+#define CMD_RAID_FAIL           0x56            /* induce a RAID failure */
+#define CMD_RAID_STATUS         0x57            /* get status of RAID pair */
+#define CMD_RAID_STOP           0x58            /* stop any reconstruct in progress */
+#define CMD_RAID_START          0x59            /* start reconstruct */
+#define CMD_RAID0_READ          0x5A            /* read RAID 0 parameter block */
+#define CMD_RAID0_WRITE         0x5B            /* write RAID 0 parameter block */
+#define CMD_RAID5_READ          0x5C            /* read RAID 5 parameter block */
+#define CMD_RAID5_WRITE         0x5D            /* write RAID 5 parameter block */
+
+#define CMD_ERASE_TABLES        0x5F            /* erase partition table and RAID signatutures */
+
+#define CMD_SCSI_GET            0x60            /* get SCSI pass through devices */
+#define CMD_SCSI_TIMEOUT        0x61            /* set SCSI pass through timeout */
+#define CMD_SCSI_ERROR          0x62            /* get SCSI pass through request sense length and residual data count */
+#define CMD_GET_SPARMS          0x63            /* get SCSI bus and user parms */
+#define CMD_SCSI_ABORT          0x64            /* abort by setting time-out to zero */
+
+#define CMD_CHIRP_CHIRP         0x77            /* make a chirp chirp sound */
+#define CMD_GET_LAST_DONE       0x78            /* get tag of last done in progress */
+#define CMD_GET_FEATURES        0x79            /* get feature code and ESN */
+#define CMD_CLEAR_CACHE         0x7A            /* Clear cache on specified device */
+#define CMD_BIOS_TEST           0x7B            /* Test whether or not to load BIOS */
+#define CMD_WAIT_FLUSH          0x7C            /* wait for cache flushed and invalidate read cache */
+#define CMD_RESET_BUS           0x7D            /* reset the SCSI bus */
+#define CMD_STARTUP_QRY         0x7E            /* startup in progress query */
+#define CMD_RESET                       0x7F            /* reset the controller */
+
+#define CMD_RESTART_RESET       0x80            /* reload and restart the controller at any reset issued */
+#define CMD_SOFT_RESET          0x81            /* do a soft reset NOW! */
+
+/************************************************/
+/*                                                                                              */
+/*                              Host return errors                              */
+/*                                                                                              */
+/************************************************/
+#define ERR08_TAGGED            0x80            /* doorbell error ored with tag */
+
+#define ERR16_NONE                      0x0000          /* no errors */
+#define ERR16_SC_COND_MET       0x0004          /* SCSI status - Condition Met */
+#define ERR16_CMD                       0x0101          /* command error */
+#define ERR16_SC_CHECK_COND     0x0002          /* SCSI status - Check Condition */
+#define ERR16_CMD_NOT           0x0201          /* command not supported */
+#define ERR16_NO_DEVICE     0x0301              /* invalid device selection */
+#define ERR16_SECTOR            0x0202          /* bad sector */
+#define ERR16_PROTECT           0x0303          /* write protected */
+#define ERR16_NOSECTOR          0x0404          /* sector not found */
+#define ERR16_MEDIA                     0x0C0C          /* invalid media */
+#define ERR16_CONTROL           0x2020          /* controller error */
+#define ERR16_CONTROL_DMA       0x2120          /* controller DMA engine error */
+#define ERR16_NO_ALARM          0x2220          /* alarm is not active */
+#define ERR16_OP_BUSY           0x2320          /* operation busy */
+#define ERR16_SEEK                      0x4040          /* seek failure */
+#define ERR16_DEVICE_FAIL       0x4140          /* device has failed */
+#define ERR16_TIMEOUT           0x8080          /* timeout error */
+#define ERR16_DEV_NOT_READY     0xAAAA          /* drive not ready */
+#define ERR16_UNDEFINED         0xBBBB          /* undefined error */
+#define ERR16_WRITE_FAULT       0xCCCC          /* write fault */
+#define ERR16_INVALID_DEV       0x4001          /* invalid device access */
+#define ERR16_DEVICE_BUSY       0x4002          /* device is busy */
+#define ERR16_MEMORY            0x4003          /* device pass thru requires too much memory */
+#define ERR16_NO_FEATURE        0x40FA          /* feature no implemented */
+#define ERR16_NOTAG                     0x40FD          /* no tag space available */
+#define ERR16_NOT_READY         0x40FE          /* controller not ready error */
+#define ERR16_SETUP_FLASH       0x5050          /* error when writing setup to flash memory */
+#define ERR16_SETUP_SIZE        0x5051          /* setup block size error */
+#define ERR16_SENSE                     0xFFFF          /* sense opereration failed */
+#define ERR16_SC_BUSY           0x0008          /* SCSI status - Busy */
+#define ERR16_SC_RES_CONFL      0x0018          /* SCSI status - Reservation Conflict */
+#define ERR16_SC_CMD_TERM       0x0022          /* SCSI status - Command Terminated */
+#define ERR16_SC_OTHER          0x00FF          /* SCSI status - not recognized (any value masked) */
+#define ERR16_MEDIA_CHANGED     0x8001          /* devices media has been changed */
+
+#define ERR32_NONE                      0x00000000      /* no errors */
+#define ERR32_SC_COND_MET       0x00000004      /* SCSI status - Condition Met */
+#define ERR32_CMD                       0x00010101      /* command error */
+#define ERR32_SC_CHECK_COND     0x00020002      /* SCSI status - Check Condition */
+#define ERR32_CMD_NOT           0x00030201      /* command not supported */
+#define ERR32_NO_DEVICE     0x00040301  /* invalid device selection */
+#define ERR32_SECTOR            0x00050202      /* bad sector */
+#define ERR32_PROTECT           0x00060303      /* write protected */
+#define ERR32_NOSECTOR          0x00070404      /* sector not found */
+#define ERR32_MEDIA                     0x00080C0C      /* invalid media */
+#define ERR32_CONTROL           0x00092020      /* controller error */
+#define ERR32_CONTROL_DMA       0x000A2120      /* Controller DMA error */
+#define ERR32_NO_ALARM          0x000B2220      /* alarm is not active */
+#define ERR32_OP_BUSY           0x000C2320      /* operation busy */
+#define ERR32_SEEK                      0x000D4040      /* seek failure */
+#define ERR32_DEVICE_FAIL       0x000E4140      /* device has failed */
+#define ERR32_TIMEOUT           0x000F8080      /* timeout error */
+#define ERR32_DEV_NOT_READY     0x0010AAAA      /* drive not ready */
+#define ERR32_UNDEFINED         0x0011BBBB      /* undefined error */
+#define ERR32_WRITE_FAULT       0x0012CCCC      /* write fault */
+#define ERR32_INVALID_DEV       0x00134001      /* invalid device access */
+#define ERR32_DEVICE_BUSY       0x00144002      /* device is busy */
+#define ERR32_MEMORY            0x00154003      /* device pass thru requires too much memory */
+#define ERR32_NO_FEATURE        0x001640FA      /* feature no implemented */
+#define ERR32_NOTAG                     0x001740FD      /* no tag space available */
+#define ERR32_NOT_READY         0x001840FE      /* controller not ready error */
+#define ERR32_SETUP_FLASH       0x00195050      /* error when writing setup to flash memory */
+#define ERR32_SETUP_SIZE        0x001A5051      /* setup block size error */
+#define ERR32_SENSE                     0x001BFFFF      /* sense opereration failed */
+#define ERR32_SC_BUSY           0x001C0008      /* SCSI status - Busy */
+#define ERR32_SC_RES_CONFL      0x001D0018      /* SCSI status - Reservation Conflict */
+#define ERR32_SC_CMD_TERM       0x001E0022      /* SCSI status - Command Terminated */
+#define ERR32_SC_OTHER          0x001F00FF      /* SCSI status - not recognized (any value masked) */
+#define ERR32_MEDIA_CHANGED     0x00208001      /* devices media has been changed */
+
+/************************************************/
+/*                                                                                              */
+/*      Host Operating System specification codes       */
+/*                                                                                              */
+/************************************************/
+#define SPEC_INTERRUPT          0x80            /* specification requires host interrupt */
+#define SPEC_BACKWARD_SG        0x40            /* specification requires scatter/gather items reversed */
+#define SPEC_DOS_BLOCK          0x01            /* DOS DASD blocking on pass through */
+#define SPEC_OS2_V3                     0x02            /* OS/2 Warp */
+#define SPCE_SCO_3242           0x04            /* SCO 3.4.2.2 */
+#define SPEC_QNX_4X                     0x05            /* QNX 4.XX */
+#define SPEC_NOVELL_NWPA        0x08            /* Novell NWPA scatter/gather support */
+
+/************************************************/
+/*                                                                                              */
+/*      Inquire structures                                                      */
+/*                                                                                              */
+/************************************************/
+typedef struct  _CNT_SCSI_INQ
+        {
+        UCHAR   devt;                                           /* 00: device type */
+        UCHAR   devtm;                                          /* 01: device type modifier */
+        UCHAR   svers;                                          /* 02: SCSI version */
+        UCHAR   rfmt;                                           /* 03: response data format */
+        UCHAR   adlen;                                          /* 04: additional length of data */
+        UCHAR   res1;                                           /* 05: */
+        UCHAR   res2;                                           /* 06: */
+        UCHAR   fncs;                                           /* 07: functional capabilities */
+        UCHAR   vid[8];                                         /* 08: vendor ID */
+        UCHAR   pid[16];                                        /* 10: product ID */
+        UCHAR   rev[4];                                         /* 20: product revision */
+        }       CNT_SCSI_INQ;
+
+typedef struct  _CNT_IDE_INQ
+        {
+        USHORT  GeneralConfiguration;           /* 00 */
+        USHORT  NumberOfCylinders;                      /* 02 */
+        USHORT  Reserved1;                                      /* 04 */
+        USHORT  NumberOfHeads;                          /* 06 */
+        USHORT  UnformattedBytesPerTrack;       /* 08 */
+        USHORT  UnformattedBytesPerSector;      /* 0A */
+        USHORT  SectorsPerTrack;                        /* 0C */
+        USHORT  VendorUnique1[3];                       /* 0E */
+        USHORT  SerialNumber[10];                       /* 14 */
+        USHORT  BufferType;                                     /* 28 */
+        USHORT  BufferSectorSize;                       /* 2A */
+        USHORT  NumberOfEccBytes;                       /* 2C */
+        USHORT  FirmwareRevision[4];            /* 2E */
+        USHORT  ModelNumber[20];                        /* 36 */
+        UCHAR   MaximumBlockTransfer;           /* 5E */
+        UCHAR   VendorUnique2;                          /* 5F */
+        USHORT  DoubleWordIo;                           /* 60 */
+        USHORT  Capabilities;                           /* 62 */
+        USHORT  Reserved2;                                      /* 64 */
+        UCHAR   VendorUnique3;                          /* 66 */
+        UCHAR   PioCycleTimingMode;                     /* 67 */
+        UCHAR   VendorUnique4;                          /* 68 */
+        UCHAR   DmaCycleTimingMode;                     /* 69 */
+        USHORT  TranslationFieldsValid;         /* 6A */
+        USHORT  NumberOfCurrentCylinders;       /* 6C */
+        USHORT  NumberOfCurrentHeads;           /* 6E */
+        USHORT  CurrentSectorsPerTrack;         /* 70 */
+        ULONG   CurrentSectorCapacity;          /* 72 */
+        }       CNT_IDE_INQ;
+
+typedef struct  _DASD_INQUIRE
+        {
+        ULONG   type;                                           /* 0 = SCSI, 1 = IDE */
+        union
+                {
+                CNT_SCSI_INQ    scsi;                   /* SCSI inquire data */
+                CNT_IDE_INQ             ide;                    /* IDE inquire data */
+                }       inq;
+        }       DASD_INQUIRE;
+
+/************************************************/
+/*                                                                                              */
+/*      Device Codes                                                            */
+/*                                                                                              */
+/************************************************/
+#define DEVC_DASD                       0x00            /* Direct-access Storage Device */
+#define DEVC_SEQACESS           0x01            /* Sequential-access device */
+#define DEVC_PRINTER            0x02            /* Printer device */
+#define DEVC_PROCESSOR          0x03            /* Processor device */
+#define DEVC_WRITEONCE          0x04            /* Write-once device */
+#define DEVC_CDROM                      0x05            /* CD-ROM device */
+#define DEVC_SCANNER            0x06            /* Scanner device */
+#define DEVC_OPTICAL            0x07            /* Optical memory device */
+#define DEVC_MEDCHGR            0x08            /* Medium changer device */
+#define DEVC_DASD_REMOVABLE     0x80            /* Direct-access storage device, Removable */
+#define DEVC_NONE                       0xFF            /* no device */
+
+// SCSI controls for RAID
+#define SC_MY_RAID                      0xBF                    // our special CDB command byte for Win95... interface
+#define MY_SCSI_QUERY0          0x31                    // byte 1 subcommand to query driver for RAID 0 informatation
+#define MY_SCSI_QUERY1          0x32                    // byte 1 subcommand to query driver for RAID 1 informatation
+#define MY_SCSI_QUERY5          0x33                    // byte 1 subcommand to query driver for RAID 5 informatation
+#define MY_SCSI_REBUILD         0x40                    // byte 1 subcommand to reconstruct a mirrored pair
+#define MY_SCSI_DEMOFAIL        0x54                    // byte 1 subcommand for RAID failure demonstration
+#define MY_SCSI_ALARMMUTE       0x60                    // byte 1 subcommand to mute any alarm currently on
+
+
+#endif
+