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authorLinus Torvalds <torvalds@linux-foundation.org>2011-01-15 03:29:49 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2011-01-15 03:29:49 +0300
commit38567333a6dabd0f2b4150e9fb6dd8e3ba2985e5 (patch)
tree1101e3df845ce804035335f80ef3467397bd5373 /include/target/target_core_device.h
parentde23be5f3580f7b9b52cad6633bb3a3cd13abafe (diff)
parentc66ac9db8d4ad9994a02b3e933ea2ccc643e1fe5 (diff)
downloadlinux-38567333a6dabd0f2b4150e9fb6dd8e3ba2985e5.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-post-merge-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-post-merge-2.6: [SCSI] target: Add LIO target core v4.0.0-rc6 [SCSI] sd,sr: kill compat SDEV_MEDIA_CHANGE event [SCSI] sd: implement sd_check_events()
Diffstat (limited to 'include/target/target_core_device.h')
-rw-r--r--include/target/target_core_device.h61
1 files changed, 61 insertions, 0 deletions
diff --git a/include/target/target_core_device.h b/include/target/target_core_device.h
new file mode 100644
index 000000000000..52b18a5752c9
--- /dev/null
+++ b/include/target/target_core_device.h
@@ -0,0 +1,61 @@
+#ifndef TARGET_CORE_DEVICE_H
+#define TARGET_CORE_DEVICE_H
+
+extern int transport_get_lun_for_cmd(struct se_cmd *, unsigned char *, u32);
+extern int transport_get_lun_for_tmr(struct se_cmd *, u32);
+extern struct se_dev_entry *core_get_se_deve_from_rtpi(
+ struct se_node_acl *, u16);
+extern int core_free_device_list_for_node(struct se_node_acl *,
+ struct se_portal_group *);
+extern void core_dec_lacl_count(struct se_node_acl *, struct se_cmd *);
+extern void core_update_device_list_access(u32, u32, struct se_node_acl *);
+extern int core_update_device_list_for_node(struct se_lun *, struct se_lun_acl *, u32,
+ u32, struct se_node_acl *,
+ struct se_portal_group *, int);
+extern void core_clear_lun_from_tpg(struct se_lun *, struct se_portal_group *);
+extern int core_dev_export(struct se_device *, struct se_portal_group *,
+ struct se_lun *);
+extern void core_dev_unexport(struct se_device *, struct se_portal_group *,
+ struct se_lun *);
+extern int transport_core_report_lun_response(struct se_cmd *);
+extern void se_release_device_for_hba(struct se_device *);
+extern void se_release_vpd_for_dev(struct se_device *);
+extern void se_clear_dev_ports(struct se_device *);
+extern int se_free_virtual_device(struct se_device *, struct se_hba *);
+extern int se_dev_check_online(struct se_device *);
+extern int se_dev_check_shutdown(struct se_device *);
+extern void se_dev_set_default_attribs(struct se_device *, struct se_dev_limits *);
+extern int se_dev_set_task_timeout(struct se_device *, u32);
+extern int se_dev_set_max_unmap_lba_count(struct se_device *, u32);
+extern int se_dev_set_max_unmap_block_desc_count(struct se_device *, u32);
+extern int se_dev_set_unmap_granularity(struct se_device *, u32);
+extern int se_dev_set_unmap_granularity_alignment(struct se_device *, u32);
+extern int se_dev_set_emulate_dpo(struct se_device *, int);
+extern int se_dev_set_emulate_fua_write(struct se_device *, int);
+extern int se_dev_set_emulate_fua_read(struct se_device *, int);
+extern int se_dev_set_emulate_write_cache(struct se_device *, int);
+extern int se_dev_set_emulate_ua_intlck_ctrl(struct se_device *, int);
+extern int se_dev_set_emulate_tas(struct se_device *, int);
+extern int se_dev_set_emulate_tpu(struct se_device *, int);
+extern int se_dev_set_emulate_tpws(struct se_device *, int);
+extern int se_dev_set_enforce_pr_isids(struct se_device *, int);
+extern int se_dev_set_queue_depth(struct se_device *, u32);
+extern int se_dev_set_max_sectors(struct se_device *, u32);
+extern int se_dev_set_optimal_sectors(struct se_device *, u32);
+extern int se_dev_set_block_size(struct se_device *, u32);
+extern struct se_lun *core_dev_add_lun(struct se_portal_group *, struct se_hba *,
+ struct se_device *, u32);
+extern int core_dev_del_lun(struct se_portal_group *, u32);
+extern struct se_lun *core_get_lun_from_tpg(struct se_portal_group *, u32);
+extern struct se_lun_acl *core_dev_init_initiator_node_lun_acl(struct se_portal_group *,
+ u32, char *, int *);
+extern int core_dev_add_initiator_node_lun_acl(struct se_portal_group *,
+ struct se_lun_acl *, u32, u32);
+extern int core_dev_del_initiator_node_lun_acl(struct se_portal_group *,
+ struct se_lun *, struct se_lun_acl *);
+extern void core_dev_free_initiator_node_lun_acl(struct se_portal_group *,
+ struct se_lun_acl *lacl);
+extern int core_dev_setup_virtual_lun0(void);
+extern void core_dev_release_virtual_lun0(void);
+
+#endif /* TARGET_CORE_DEVICE_H */