#include <linux/dma-mapping.h>
#include <linux/blkdev.h>
#include <linux/percpu_ida.h>
-#include <scsi/scsi_cmnd.h>
#include <net/sock.h>
#include <net/tcp.h>
-#define TARGET_CORE_MOD_VERSION "v4.1.0"
-#define TARGET_CORE_VERSION TARGET_CORE_MOD_VERSION
+#define TARGET_CORE_VERSION "v5.0"
/*
- * By default we use 32-byte CDBs in TCM Core and subsystem plugin code.
- *
- * Note that both include/scsi/scsi_cmnd.h:MAX_COMMAND_SIZE and
- * include/linux/blkdev.h:BLOCK_MAX_CDB as of v2.6.36-rc4 still use
- * 16-byte CDBs by default and require an extra allocation for
- * 32-byte CDBs to because of legacy issues.
- *
- * Within TCM Core there are no such legacy limitiations, so we go ahead
- * use 32-byte CDBs by default and use include/scsi/scsi.h:scsi_command_size()
- * within all TCM Core and subsystem plugin code.
+ * Maximum size of a CDB that can be stored in se_cmd without allocating
+ * memory dynamically for the CDB.
*/
#define TCM_MAX_COMMAND_SIZE 32
/*
* From include/scsi/scsi_cmnd.h:SCSI_SENSE_BUFFERSIZE, currently
* defined 96, but the real limit is 252 (or 260 including the header)
*/
-#define TRANSPORT_SENSE_BUFFER SCSI_SENSE_BUFFERSIZE
+#define TRANSPORT_SENSE_BUFFER 96
/* Used by transport_send_check_condition_and_sense() */
#define SPC_SENSE_KEY_OFFSET 2
#define SPC_ADD_SENSE_LEN_OFFSET 7
struct kref cmd_kref;
const struct target_core_fabric_ops *se_tfo;
sense_reason_t (*execute_cmd)(struct se_cmd *);
- sense_reason_t (*execute_rw)(struct se_cmd *, struct scatterlist *,
- u32, enum dma_data_direction);
sense_reason_t (*transport_complete_callback)(struct se_cmd *, bool);
+ void *protocol_data;
unsigned char *t_task_cdb;
unsigned char __t_task_cdb[TCM_MAX_COMMAND_SIZE];
struct se_ua {
u8 ua_asc;
u8 ua_ascq;
- struct se_node_acl *ua_nacl;
struct list_head ua_nacl_list;
};