diff options
Diffstat (limited to 'testcases/kernel/fs/scsi/ltpscsi/sg_err.h')
| -rw-r--r-- | testcases/kernel/fs/scsi/ltpscsi/sg_err.h | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/testcases/kernel/fs/scsi/ltpscsi/sg_err.h b/testcases/kernel/fs/scsi/ltpscsi/sg_err.h deleted file mode 100644 index 735f8a940..000000000 --- a/testcases/kernel/fs/scsi/ltpscsi/sg_err.h +++ /dev/null @@ -1,162 +0,0 @@ -#ifndef SG_ERR_H -#define SG_ERR_H - -/* Feel free to copy and modify this GPL-ed code into your applications. */ - -/* Version 0.89 (20030313) -*/ - - -/* Some of the following error/status codes are exchanged between the - various layers of the SCSI sub-system in Linux and should never - reach the user. They are placed here for completeness. What appears - here is copied from drivers/scsi/scsi.h which is not visible in - the user space. */ - -#ifndef SCSI_CHECK_CONDITION -/* Following are the "true" SCSI status codes. Linux has traditionally - used a 1 bit right and masked version of these. So now CHECK_CONDITION - and friends (in <scsi/scsi.h>) are deprecated. */ -#define SCSI_CHECK_CONDITION 0x2 -#define SCSI_CONDITION_MET 0x4 -#define SCSI_BUSY 0x8 -#define SCSI_IMMEDIATE 0x10 -#define SCSI_IMMEDIATE_CONDITION_MET 0x14 -#define SCSI_RESERVATION_CONFLICT 0x18 -#define SCSI_COMMAND_TERMINATED 0x22 -#define SCSI_TASK_SET_FULL 0x28 -#define SCSI_ACA_ACTIVE 0x30 -#define SCSI_TASK_ABORTED 0x40 -#endif - -/* The following are 'host_status' codes */ -#ifndef DID_OK -#define DID_OK 0x00 -#endif -#ifndef DID_NO_CONNECT -#define DID_NO_CONNECT 0x01 /* Unable to connect before timeout */ -#define DID_BUS_BUSY 0x02 /* Bus remain busy until timeout */ -#define DID_TIME_OUT 0x03 /* Timed out for some other reason */ -#define DID_BAD_TARGET 0x04 /* Bad target (id?) */ -#define DID_ABORT 0x05 /* Told to abort for some other reason */ -#define DID_PARITY 0x06 /* Parity error (on SCSI bus) */ -#define DID_ERROR 0x07 /* Internal error */ -#define DID_RESET 0x08 /* Reset by somebody */ -#define DID_BAD_INTR 0x09 /* Received an unexpected interrupt */ -#define DID_PASSTHROUGH 0x0a /* Force command past mid-level */ -#define DID_SOFT_ERROR 0x0b /* The low-level driver wants a retry */ -#endif - -/* These defines are to isolate applictaions from kernel define changes */ -#define SG_ERR_DID_OK DID_OK -#define SG_ERR_DID_NO_CONNECT DID_NO_CONNECT -#define SG_ERR_DID_BUS_BUSY DID_BUS_BUSY -#define SG_ERR_DID_TIME_OUT DID_TIME_OUT -#define SG_ERR_DID_BAD_TARGET DID_BAD_TARGET -#define SG_ERR_DID_ABORT DID_ABORT -#define SG_ERR_DID_PARITY DID_PARITY -#define SG_ERR_DID_ERROR DID_ERROR -#define SG_ERR_DID_RESET DID_RESET -#define SG_ERR_DID_BAD_INTR DID_BAD_INTR -#define SG_ERR_DID_PASSTHROUGH DID_PASSTHROUGH -#define SG_ERR_DID_SOFT_ERROR DID_SOFT_ERROR - -/* The following are 'driver_status' codes */ -#ifndef DRIVER_OK -#define DRIVER_OK 0x00 -#endif -#ifndef DRIVER_BUSY -#define DRIVER_BUSY 0x01 -#define DRIVER_SOFT 0x02 -#define DRIVER_MEDIA 0x03 -#define DRIVER_ERROR 0x04 -#define DRIVER_INVALID 0x05 -#define DRIVER_TIMEOUT 0x06 -#define DRIVER_HARD 0x07 -#define DRIVER_SENSE 0x08 /* Sense_buffer has been set */ - -/* Following "suggests" are "or-ed" with one of previous 8 entries */ -#define SUGGEST_RETRY 0x10 -#define SUGGEST_ABORT 0x20 -#define SUGGEST_REMAP 0x30 -#define SUGGEST_DIE 0x40 -#define SUGGEST_SENSE 0x80 -#define SUGGEST_IS_OK 0xff -#endif -#ifndef DRIVER_MASK -#define DRIVER_MASK 0x0f -#endif -#ifndef SUGGEST_MASK -#define SUGGEST_MASK 0xf0 -#endif - -/* These defines are to isolate applictaions from kernel define changes */ -#define SG_ERR_DRIVER_OK DRIVER_OK -#define SG_ERR_DRIVER_BUSY DRIVER_BUSY -#define SG_ERR_DRIVER_SOFT DRIVER_SOFT -#define SG_ERR_DRIVER_MEDIA DRIVER_MEDIA -#define SG_ERR_DRIVER_ERROR DRIVER_ERROR -#define SG_ERR_DRIVER_INVALID DRIVER_INVALID -#define SG_ERR_DRIVER_TIMEOUT DRIVER_TIMEOUT -#define SG_ERR_DRIVER_HARD DRIVER_HARD -#define SG_ERR_DRIVER_SENSE DRIVER_SENSE -#define SG_ERR_SUGGEST_RETRY SUGGEST_RETRY -#define SG_ERR_SUGGEST_ABORT SUGGEST_ABORT -#define SG_ERR_SUGGEST_REMAP SUGGEST_REMAP -#define SG_ERR_SUGGEST_DIE SUGGEST_DIE -#define SG_ERR_SUGGEST_SENSE SUGGEST_SENSE -#define SG_ERR_SUGGEST_IS_OK SUGGEST_IS_OK -#define SG_ERR_DRIVER_MASK DRIVER_MASK -#define SG_ERR_SUGGEST_MASK SUGGEST_MASK - - - -/* The following "print" functions send ACSII to stdout */ -extern void sg_print_command(const unsigned char * command); -extern void sg_print_sense(const char * leadin, - const unsigned char * sense_buffer, int sb_len); -extern void sg_print_status(int masked_status); -extern void sg_print_scsi_status(int scsi_status); -extern void sg_print_host_status(int host_status); -extern void sg_print_driver_status(int driver_status); - -/* sg_chk_n_print() returns 1 quietly if there are no errors/warnings - else it prints to standard output and returns 0. */ -extern int sg_chk_n_print(const char * leadin, int masked_status, - int host_status, int driver_status, - const unsigned char * sense_buffer, int sb_len); - -/* The following function declaration is for the sg version 3 driver. - Only version 3 sg_err.c defines it. */ -struct sg_io_hdr; -extern int sg_chk_n_print3(const char * leadin, struct sg_io_hdr * hp); - - -/* The following "category" function returns one of the following */ -#define SG_ERR_CAT_CLEAN 0 /* No errors or other information */ -#define SG_ERR_CAT_MEDIA_CHANGED 1 /* interpreted from sense buffer */ -#define SG_ERR_CAT_RESET 2 /* interpreted from sense buffer */ -#define SG_ERR_CAT_TIMEOUT 3 -#define SG_ERR_CAT_RECOVERED 4 /* Successful command after recovered err */ -#define SG_ERR_CAT_SENSE 98 /* Something else is in the sense buffer */ -#define SG_ERR_CAT_OTHER 99 /* Some other error/warning has occurred */ - -extern int sg_err_category(int masked_status, int host_status, - int driver_status, const unsigned char * sense_buffer, - int sb_len); - -extern int sg_err_category_new(int scsi_status, int host_status, - int driver_status, const unsigned char * sense_buffer, - int sb_len); - -/* The following function declaration is for the sg version 3 driver. - Only version 3 sg_err.c defines it. */ -extern int sg_err_category3(struct sg_io_hdr * hp); - -/* Returns length of SCSI command given the opcode (first byte) */ -extern int sg_get_command_size(unsigned char opcode); - -extern void sg_get_command_name(unsigned char opcode, int buff_len, - char * buff); - -#endif |