admin/libiscsi
1
0
Fork 0
Code Issues Pull Requests Actions 2 Packages Projects Releases Wiki Activity

Add MODESELECT6 support

Browse Source 
Add support for MODESELECT6 and add marshalling functions for the
mode pages we support so far.
This commit is contained in:
Ronnie Sahlberg
2013-07-06 16:11:17 -07:00
parent b6e5af558d
commit 7895fb700c
7 changed files with 336 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
include/iscsi.h
View File

@@ -635,6 +635,8 @@ EXTERN int
iscsi_set_isid_reserved(struct iscsi_context *iscsi);
struct scsi_mode_page;
/*
@@ -818,6 +820,10 @@ iscsi_writesame16_task(struct iscsi_context *iscsi, int lun, uint64_t lba,
int anchor, int unmap, int wrprotect, int group,
iscsi_command_cb cb, void *private_data);
EXTERN struct scsi_task *
iscsi_modeselect6_task(struct iscsi_context *iscsi, int lun,
int pf, int sp, struct scsi_mode_page *mp,
iscsi_command_cb cb, void *private_data);
EXTERN struct scsi_task *
iscsi_modesense6_task(struct iscsi_context *iscsi, int lun, int dbd,
int pc, int page_code, int sub_page_code,
unsigned char alloc_len, iscsi_command_cb cb,
@@ -870,6 +876,10 @@ EXTERN struct scsi_task *
iscsi_scsi_command_sync(struct iscsi_context *iscsi, int lun,
struct scsi_task *task, struct iscsi_data *data);
EXTERN struct scsi_task *
iscsi_modeselect6_sync(struct iscsi_context *iscsi, int lun,
int pf, int sp, struct scsi_mode_page *mp);
EXTERN struct scsi_task *
iscsi_modesense6_sync(struct iscsi_context *iscsi, int lun, int dbd,
int pc, int page_code, int sub_page_code,

12
include/scsi-lowlevel.h
View File

@@ -33,6 +33,7 @@ enum scsi_opcode {
SCSI_OPCODE_TESTUNITREADY = 0x00,
SCSI_OPCODE_READ6 = 0x08,
SCSI_OPCODE_INQUIRY = 0x12,
SCSI_OPCODE_MODESELECT6 = 0x15,
SCSI_OPCODE_RESERVE6 = 0x16,
SCSI_OPCODE_RELEASE6 = 0x17,
SCSI_OPCODE_MODESENSE6 = 0x1a,
@@ -747,6 +748,11 @@ struct scsi_mode_sense {
struct scsi_mode_page *pages;
};
EXTERN struct scsi_mode_page *
scsi_modesense_get_page(struct scsi_mode_sense *ms,
enum scsi_modesense_page_code page_code,
int subpage_code);
EXTERN struct scsi_task *scsi_cdb_modesense6(int dbd,
enum scsi_modesense_page_control pc,
enum scsi_modesense_page_code page_code,
@@ -754,6 +760,12 @@ EXTERN struct scsi_task *scsi_cdb_modesense6(int dbd,
unsigned char alloc_len);
EXTERN struct scsi_task *scsi_cdb_modeselect6(int pf, int sp, int param_len);
EXTERN struct scsi_data *
scsi_modesense_dataout_marshall(struct scsi_task *task,
struct scsi_mode_page *mp,
int is_modeselect6);
struct scsi_readcapacity16 {