diff options
Diffstat (limited to 'include/linux/cciss_ioctl.h')
| -rw-r--r-- | include/linux/cciss_ioctl.h | 128 |
1 files changed, 1 insertions, 127 deletions
diff --git a/include/linux/cciss_ioctl.h b/include/linux/cciss_ioctl.h index eb130b4d8e72..986493f5b92b 100644 --- a/include/linux/cciss_ioctl.h +++ b/include/linux/cciss_ioctl.h | |||
| @@ -3,6 +3,7 @@ | |||
| 3 | 3 | ||
| 4 | #include <linux/types.h> | 4 | #include <linux/types.h> |
| 5 | #include <linux/ioctl.h> | 5 | #include <linux/ioctl.h> |
| 6 | #include <linux/cciss_defs.h> | ||
| 6 | 7 | ||
| 7 | #define CCISS_IOC_MAGIC 'B' | 8 | #define CCISS_IOC_MAGIC 'B' |
| 8 | 9 | ||
| @@ -36,133 +37,6 @@ typedef __u32 DriverVer_type; | |||
| 36 | 37 | ||
| 37 | #define MAX_KMALLOC_SIZE 128000 | 38 | #define MAX_KMALLOC_SIZE 128000 |
| 38 | 39 | ||
| 39 | #ifndef CCISS_CMD_H | ||
| 40 | // This defines are duplicated in cciss_cmd.h in the driver directory | ||
| 41 | |||
| 42 | //general boundary definitions | ||
| 43 | #define SENSEINFOBYTES 32//note that this value may vary between host implementations | ||
| 44 | |||
| 45 | //Command Status value | ||
| 46 | #define CMD_SUCCESS 0x0000 | ||
| 47 | #define CMD_TARGET_STATUS 0x0001 | ||
| 48 | #define CMD_DATA_UNDERRUN 0x0002 | ||
| 49 | #define CMD_DATA_OVERRUN 0x0003 | ||
| 50 | #define CMD_INVALID 0x0004 | ||
| 51 | #define CMD_PROTOCOL_ERR 0x0005 | ||
| 52 | #define CMD_HARDWARE_ERR 0x0006 | ||
| 53 | #define CMD_CONNECTION_LOST 0x0007 | ||
| 54 | #define CMD_ABORTED 0x0008 | ||
| 55 | #define CMD_ABORT_FAILED 0x0009 | ||
| 56 | #define CMD_UNSOLICITED_ABORT 0x000A | ||
| 57 | #define CMD_TIMEOUT 0x000B | ||
| 58 | #define CMD_UNABORTABLE 0x000C | ||
| 59 | |||
| 60 | //transfer direction | ||
| 61 | #define XFER_NONE 0x00 | ||
| 62 | #define XFER_WRITE 0x01 | ||
| 63 | #define XFER_READ 0x02 | ||
| 64 | #define XFER_RSVD 0x03 | ||
| 65 | |||
| 66 | //task attribute | ||
| 67 | #define ATTR_UNTAGGED 0x00 | ||
| 68 | #define ATTR_SIMPLE 0x04 | ||
| 69 | #define ATTR_HEADOFQUEUE 0x05 | ||
| 70 | #define ATTR_ORDERED 0x06 | ||
| 71 | #define ATTR_ACA 0x07 | ||
| 72 | |||
| 73 | //cdb type | ||
| 74 | #define TYPE_CMD 0x00 | ||
| 75 | #define TYPE_MSG 0x01 | ||
| 76 | |||
| 77 | // Type defs used in the following structs | ||
| 78 | #define BYTE __u8 | ||
| 79 | #define WORD __u16 | ||
| 80 | #define HWORD __u16 | ||
| 81 | #define DWORD __u32 | ||
| 82 | |||
| 83 | #define CISS_MAX_LUN 1024 | ||
| 84 | |||
| 85 | #define LEVEL2LUN 1 // index into Target(x) structure, due to byte swapping | ||
| 86 | #define LEVEL3LUN 0 | ||
| 87 | |||
| 88 | #pragma pack(1) | ||
| 89 | |||
| 90 | //Command List Structure | ||
| 91 | typedef union _SCSI3Addr_struct { | ||
| 92 | struct { | ||
| 93 | BYTE Dev; | ||
| 94 | BYTE Bus:6; | ||
| 95 | BYTE Mode:2; // b00 | ||
| 96 | } PeripDev; | ||
| 97 | struct { | ||
| 98 | BYTE DevLSB; | ||
| 99 | BYTE DevMSB:6; | ||
| 100 | BYTE Mode:2; // b01 | ||
| 101 | } LogDev; | ||
| 102 | struct { | ||
| 103 | BYTE Dev:5; | ||
| 104 | BYTE Bus:3; | ||
| 105 | BYTE Targ:6; | ||
| 106 | BYTE Mode:2; // b10 | ||
| 107 | } LogUnit; | ||
| 108 | } SCSI3Addr_struct; | ||
| 109 | |||
| 110 | typedef struct _PhysDevAddr_struct { | ||
| 111 | DWORD TargetId:24; | ||
| 112 | DWORD Bus:6; | ||
| 113 | DWORD Mode:2; | ||
| 114 | SCSI3Addr_struct Target[2]; //2 level target device addr | ||
| 115 | } PhysDevAddr_struct; | ||
| 116 | |||
| 117 | typedef struct _LogDevAddr_struct { | ||
| 118 | DWORD VolId:30; | ||
| 119 | DWORD Mode:2; | ||
| 120 | BYTE reserved[4]; | ||
| 121 | } LogDevAddr_struct; | ||
| 122 | |||
| 123 | typedef union _LUNAddr_struct { | ||
| 124 | BYTE LunAddrBytes[8]; | ||
| 125 | SCSI3Addr_struct SCSI3Lun[4]; | ||
| 126 | PhysDevAddr_struct PhysDev; | ||
| 127 | LogDevAddr_struct LogDev; | ||
| 128 | } LUNAddr_struct; | ||
| 129 | |||
| 130 | typedef struct _RequestBlock_struct { | ||
| 131 | BYTE CDBLen; | ||
| 132 | struct { | ||
| 133 | BYTE Type:3; | ||
| 134 | BYTE Attribute:3; | ||
| 135 | BYTE Direction:2; | ||
| 136 | } Type; | ||
| 137 | HWORD Timeout; | ||
| 138 | BYTE CDB[16]; | ||
| 139 | } RequestBlock_struct; | ||
| 140 | |||
| 141 | typedef union _MoreErrInfo_struct{ | ||
| 142 | struct { | ||
| 143 | BYTE Reserved[3]; | ||
| 144 | BYTE Type; | ||
| 145 | DWORD ErrorInfo; | ||
| 146 | }Common_Info; | ||
| 147 | struct{ | ||
| 148 | BYTE Reserved[2]; | ||
| 149 | BYTE offense_size;//size of offending entry | ||
| 150 | BYTE offense_num; //byte # of offense 0-base | ||
| 151 | DWORD offense_value; | ||
| 152 | }Invalid_Cmd; | ||
| 153 | }MoreErrInfo_struct; | ||
| 154 | typedef struct _ErrorInfo_struct { | ||
| 155 | BYTE ScsiStatus; | ||
| 156 | BYTE SenseLen; | ||
| 157 | HWORD CommandStatus; | ||
| 158 | DWORD ResidualCnt; | ||
| 159 | MoreErrInfo_struct MoreErrInfo; | ||
| 160 | BYTE SenseInfo[SENSEINFOBYTES]; | ||
| 161 | } ErrorInfo_struct; | ||
| 162 | |||
| 163 | #pragma pack() | ||
| 164 | #endif /* CCISS_CMD_H */ | ||
| 165 | |||
| 166 | typedef struct _IOCTL_Command_struct { | 40 | typedef struct _IOCTL_Command_struct { |
| 167 | LUNAddr_struct LUN_info; | 41 | LUNAddr_struct LUN_info; |
| 168 | RequestBlock_struct Request; | 42 | RequestBlock_struct Request; |
