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Add initial support for SANITIZE and a simple test to generate this opcode.

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This commit is contained in:
Ronnie Sahlberg
2013-05-25 16:02:02 -07:00
parent 28cc715a7c
commit eebd04e613
13 changed files with 226 additions and 1 deletions
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9
include/iscsi.h
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@@ -673,6 +673,11 @@ iscsi_readcapacity16_task(struct iscsi_context *iscsi, int lun,
iscsi_command_cb cb,
void *private_data);
EXTERN struct scsi_task *
iscsi_sanitize_task(struct iscsi_context *iscsi, int lun,
int immed, int ause, int sa, int param_len,
struct iscsi_data *data,
iscsi_command_cb cb, void *private_data);
EXTERN struct scsi_task *
iscsi_get_lba_status_task(struct iscsi_context *iscsi, int lun,
uint64_t starting_lba, uint32_t alloc_len,
iscsi_command_cb cb,
@@ -943,6 +948,10 @@ iscsi_readcapacity16_sync(struct iscsi_context *iscsi, int lun);
EXTERN struct scsi_task *
iscsi_get_lba_status_sync(struct iscsi_context *iscsi, int lun, uint64_t starting_lba, uint32_t alloc_len);
EXTERN struct scsi_task *
iscsi_sanitize_sync(struct iscsi_context *iscsi, int lun,
int immed, int ause, int sa, int param_len,
struct iscsi_data *data);
EXTERN struct scsi_task *
iscsi_synchronizecache10_sync(struct iscsi_context *iscsi, int lun, int lba,
int num_blocks, int syncnv, int immed);

12
include/scsi-lowlevel.h
View File

@@ -48,6 +48,7 @@ enum scsi_opcode {
SCSI_OPCODE_WRITE_SAME10 = 0x41,
SCSI_OPCODE_UNMAP = 0x42,
SCSI_OPCODE_READTOC = 0x43,
SCSI_OPCODE_SANITIZE = 0x48,
SCSI_OPCODE_PERSISTENT_RESERVE_IN = 0x5E,
SCSI_OPCODE_PERSISTENT_RESERVE_OUT = 0x5F,
SCSI_OPCODE_READ16 = 0x88,
@@ -296,6 +297,17 @@ EXTERN void *scsi_get_task_private_ptr(struct scsi_task *task);
*/
EXTERN struct scsi_task *scsi_cdb_testunitready(void);
/*
* SANITIZE
*/
#define SCSI_SANITIZE_OVERWRITE 0x01
#define SCSI_SANITIZE_BLOCK_ERASE 0x02
#define SCSI_SANITIZE_CRYPTO_ERASE 0x03
#define SCSI_SANITIZE_EXIT_FAILURE_MODE 0x1f
EXTERN struct scsi_task *scsi_cdb_sanitize(int immed, int ause, int sa,
int param_len);
/*
* REPORTLUNS