diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/iscsi_boot_sysfs.h | 16 | ||||
| -rw-r--r-- | include/scsi/iscsi_proto.h | 18 | ||||
| -rw-r--r-- | include/scsi/libfc.h | 8 | ||||
| -rw-r--r-- | include/scsi/libiscsi.h | 2 |
4 files changed, 31 insertions, 13 deletions
diff --git a/include/linux/iscsi_boot_sysfs.h b/include/linux/iscsi_boot_sysfs.h index f1e6c184f14..f0a2f8b0aa1 100644 --- a/include/linux/iscsi_boot_sysfs.h +++ b/include/linux/iscsi_boot_sysfs.h @@ -92,6 +92,13 @@ struct iscsi_boot_kobj { * properties. */ mode_t (*is_visible) (void *data, int type); + + /* + * Driver specific release function. + * + * The function should free the data passed in. + */ + void (*release) (void *data); }; struct iscsi_boot_kset { @@ -103,18 +110,21 @@ struct iscsi_boot_kobj * iscsi_boot_create_initiator(struct iscsi_boot_kset *boot_kset, int index, void *data, ssize_t (*show) (void *data, int type, char *buf), - mode_t (*is_visible) (void *data, int type)); + mode_t (*is_visible) (void *data, int type), + void (*release) (void *data)); struct iscsi_boot_kobj * iscsi_boot_create_ethernet(struct iscsi_boot_kset *boot_kset, int index, void *data, ssize_t (*show) (void *data, int type, char *buf), - mode_t (*is_visible) (void *data, int type)); + mode_t (*is_visible) (void *data, int type), + void (*release) (void *data)); struct iscsi_boot_kobj * iscsi_boot_create_target(struct iscsi_boot_kset *boot_kset, int index, void *data, ssize_t (*show) (void *data, int type, char *buf), - mode_t (*is_visible) (void *data, int type)); + mode_t (*is_visible) (void *data, int type), + void (*release) (void *data)); struct iscsi_boot_kset *iscsi_boot_create_kset(const char *set_name); struct iscsi_boot_kset *iscsi_boot_create_host_kset(unsigned int hostno); diff --git a/include/scsi/iscsi_proto.h b/include/scsi/iscsi_proto.h index dd0a52cea95..ea68b3c56db 100644 --- a/include/scsi/iscsi_proto.h +++ b/include/scsi/iscsi_proto.h @@ -60,7 +60,7 @@ struct iscsi_hdr { uint8_t rsvd2[2]; uint8_t hlength; /* AHSs total length */ uint8_t dlength[3]; /* Data length */ - uint8_t lun[8]; + struct scsi_lun lun; itt_t itt; /* Initiator Task Tag, opaque for target */ __be32 ttt; /* Target Task Tag */ __be32 statsn; @@ -122,7 +122,7 @@ struct iscsi_cmd { __be16 rsvd2; uint8_t hlength; uint8_t dlength[3]; - uint8_t lun[8]; + struct scsi_lun lun; itt_t itt; /* Initiator Task Tag */ __be32 data_length; __be32 cmdsn; @@ -198,7 +198,7 @@ struct iscsi_async { uint8_t rsvd2[2]; uint8_t rsvd3; uint8_t dlength[3]; - uint8_t lun[8]; + struct scsi_lun lun; uint8_t rsvd4[8]; __be32 statsn; __be32 exp_cmdsn; @@ -226,7 +226,7 @@ struct iscsi_nopout { __be16 rsvd2; uint8_t rsvd3; uint8_t dlength[3]; - uint8_t lun[8]; + struct scsi_lun lun; itt_t itt; /* Initiator Task Tag */ __be32 ttt; /* Target Transfer Tag */ __be32 cmdsn; @@ -241,7 +241,7 @@ struct iscsi_nopin { __be16 rsvd2; uint8_t rsvd3; uint8_t dlength[3]; - uint8_t lun[8]; + struct scsi_lun lun; itt_t itt; /* Initiator Task Tag */ __be32 ttt; /* Target Transfer Tag */ __be32 statsn; @@ -257,7 +257,7 @@ struct iscsi_tm { uint8_t rsvd1[2]; uint8_t hlength; uint8_t dlength[3]; - uint8_t lun[8]; + struct scsi_lun lun; itt_t itt; /* Initiator Task Tag */ itt_t rtt; /* Reference Task Tag */ __be32 cmdsn; @@ -315,7 +315,7 @@ struct iscsi_r2t_rsp { uint8_t rsvd2[2]; uint8_t hlength; uint8_t dlength[3]; - uint8_t lun[8]; + struct scsi_lun lun; itt_t itt; /* Initiator Task Tag */ __be32 ttt; /* Target Transfer Tag */ __be32 statsn; @@ -333,7 +333,7 @@ struct iscsi_data { uint8_t rsvd2[2]; uint8_t rsvd3; uint8_t dlength[3]; - uint8_t lun[8]; + struct scsi_lun lun; itt_t itt; __be32 ttt; __be32 rsvd4; @@ -353,7 +353,7 @@ struct iscsi_data_rsp { uint8_t cmd_status; uint8_t hlength; uint8_t dlength[3]; - uint8_t lun[8]; + struct scsi_lun lun; itt_t itt; __be32 ttt; __be32 statsn; diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h index a3cbda4ddb5..7d96829b0c0 100644 --- a/include/scsi/libfc.h +++ b/include/scsi/libfc.h @@ -511,6 +511,14 @@ struct libfc_function_template { */ int (*ddp_done)(struct fc_lport *, u16); /* + * Sets up the DDP context for a given exchange id on the given + * scatterlist if LLD supports DDP for FCoE target. + * + * STATUS: OPTIONAL + */ + int (*ddp_target)(struct fc_lport *, u16, struct scatterlist *, + unsigned int); + /* * Allow LLD to fill its own Link Error Status Block * * STATUS: OPTIONAL diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h index 0f4367751b7..cedcff371c8 100644 --- a/include/scsi/libiscsi.h +++ b/include/scsi/libiscsi.h @@ -115,7 +115,7 @@ struct iscsi_task { /* copied values in case we need to send tmfs */ itt_t hdr_itt; __be32 cmdsn; - uint8_t lun[8]; + struct scsi_lun lun; int itt; /* this ITT */ |