1 #ifndef TARGET_CORE_IBLOCK_H
2 #define TARGET_CORE_IBLOCK_H
4 #define IBLOCK_VERSION "4.0"
6 #define IBLOCK_HBA_QUEUE_DEPTH 512
7 #define IBLOCK_DEVICE_QUEUE_DEPTH 32
8 #define IBLOCK_MAX_DEVICE_QUEUE_DEPTH 128
9 #define IBLOCK_MAX_CDBS 16
10 #define IBLOCK_LBA_SHIFT 9
13 struct se_task ib_task;
14 unsigned char ib_scsi_cdb[TCM_MAX_COMMAND_SIZE];
16 atomic_t ib_bio_err_cnt;
18 struct iblock_dev *ib_dev;
19 } ____cacheline_aligned;
21 #define IBDF_HAS_UDEV_PATH 0x01
22 #define IBDF_HAS_FORCE 0x02
25 unsigned char ibd_udev_path[SE_UDEV_PATH_LEN];
31 struct bio_set *ibd_bio_set;
32 struct block_device *ibd_bd;
33 struct iblock_hba *ibd_host;
34 } ____cacheline_aligned;
38 } ____cacheline_aligned;
40 #endif /* TARGET_CORE_IBLOCK_H */