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Add VERIFY16 support and tests

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Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>
This commit is contained in:
Ronnie Sahlberg
2012-06-04 20:16:44 +10:00
parent f6fd18ee3a
commit 6003000809
14 changed files with 725 additions and 1 deletions
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12
include/iscsi.h
View File

@@ -642,6 +642,12 @@ iscsi_verify10_task(struct iscsi_context *iscsi, int lun,
int blocksize, iscsi_command_cb cb,
void *private_data);
EXTERN struct scsi_task *
iscsi_verify16_task(struct iscsi_context *iscsi, int lun,
unsigned char *data, uint32_t datalen, uint64_t lba,
int vprotect, int dpo, int bytchk,
int blocksize, iscsi_command_cb cb,
void *private_data);
EXTERN struct scsi_task *
iscsi_writesame10_task(struct iscsi_context *iscsi, int lun,
unsigned char *data, uint32_t datalen,
uint32_t lba, uint16_t num_blocks,
@@ -751,6 +757,12 @@ iscsi_verify10_sync(struct iscsi_context *iscsi, int lun,
int vprotect, int dpo, int bytchk,
int blocksize);
EXTERN struct scsi_task *
iscsi_verify16_sync(struct iscsi_context *iscsi, int lun,
unsigned char *data, uint32_t datalen, uint64_t lba,
int vprotect, int dpo, int bytchk,
int blocksize);
EXTERN struct scsi_task *
iscsi_writesame10_sync(struct iscsi_context *iscsi, int lun,
unsigned char *data, uint32_t datalen,

10
include/scsi-lowlevel.h
View File

@@ -34,6 +34,7 @@ enum scsi_opcode {
SCSI_OPCODE_UNMAP = 0x42,
SCSI_OPCODE_READ16 = 0x88,
SCSI_OPCODE_WRITE16 = 0x8A,
SCSI_OPCODE_VERIFY16 = 0x8F,
SCSI_OPCODE_PREFETCH16 = 0x90,
SCSI_OPCODE_WRITE_SAME16 = 0x93,
SCSI_OPCODE_SERVICE_ACTION_IN = 0x9E,
@@ -123,6 +124,13 @@ struct scsi_verify10_params {
int dpo;
int bytchk;
};
struct scsi_verify16_params {
uint64_t lba;
uint32_t num_blocks;
int vprotect;
int dpo;
int bytchk;
};
struct scsi_readcapacity10_params {
int lba;
int pmi;
@@ -179,6 +187,7 @@ struct scsi_task {
struct scsi_write12_params write12;
struct scsi_write16_params write16;
struct scsi_verify10_params verify10;
struct scsi_verify16_params verify16;
struct scsi_readcapacity10_params readcapacity10;
struct scsi_reportluns_params reportluns;
struct scsi_inquiry_params inquiry;
@@ -605,6 +614,7 @@ EXTERN struct scsi_task *scsi_cdb_write10(uint32_t lba, uint32_t xferlen, int fu
EXTERN struct scsi_task *scsi_cdb_write12(uint32_t lba, uint32_t xferlen, int blocksize, int wrprotect, int dpo, int fua, int fua_nv, int group_number);
EXTERN struct scsi_task *scsi_cdb_write16(uint64_t lba, uint32_t xferlen, int blocksize, int wrprotect, int dpo, int fua, int fua_nv, int group_number);
EXTERN struct scsi_task *scsi_cdb_verify10(uint32_t lba, uint32_t xferlen, int vprotect, int dpo, int bytchk, int blocksize);
EXTERN struct scsi_task *scsi_cdb_verify16(uint64_t lba, uint32_t xferlen, int vprotect, int dpo, int bytchk, int blocksize);
EXTERN struct scsi_task *scsi_cdb_synchronizecache10(int lba, int num_blocks,
int syncnv, int immed);