1 #ifndef TARGET_CORE_FILE_H
2 #define TARGET_CORE_FILE_H
4 #define FD_VERSION "4.0"
6 #define FD_MAX_DEV_NAME 256
7 #define FD_DEVICE_QUEUE_DEPTH 32
8 #define FD_MAX_DEVICE_QUEUE_DEPTH 128
9 #define FD_BLOCKSIZE 512
10 #define FD_MAX_SECTORS 1024
12 #define RRF_EMULATE_CDB 0x01
13 #define RRF_GOT_LBA 0x02
16 struct se_task fd_task;
17 /* SCSI CDB from iSCSI Command PDU */
18 unsigned char fd_scsi_cdb[TCM_MAX_COMMAND_SIZE];
20 struct fd_dev *fd_dev;
21 } ____cacheline_aligned;
23 #define FBDF_HAS_PATH 0x01
24 #define FBDF_HAS_SIZE 0x02
25 #define FDBD_USE_BUFFERED_IO 0x04
29 unsigned char fd_dev_name[FD_MAX_DEV_NAME];
30 /* Unique Ramdisk Device ID in Ramdisk HBA */
32 /* Number of SG tables in sg_table_array */
36 unsigned long long fd_dev_size;
38 /* FILEIO HBA device is connected to */
39 struct fd_host *fd_host;
40 } ____cacheline_aligned;
43 u32 fd_host_dev_id_count;
44 /* Unique FILEIO Host ID */
46 } ____cacheline_aligned;
48 #endif /* TARGET_CORE_FILE_H */