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authorJames Smart <james.smart@emulex.com>2014-02-20 09:56:45 -0500
committerJames Bottomley <JBottomley@Parallels.com>2014-03-15 10:18:56 -0700
commit1ba981fd3ad1f91b8bb205ce6aac6aad45f2fa7a (patch)
treec5638d855f177a4be300a2df71d8d621a2cfc0ca /drivers/scsi/lpfc/lpfc_crtn.h
parent2a2719d370b2ec31451462f2775986e42cbeb39f (diff)
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[SCSI] lpfc 8.3.45: Incorporated support of a low-latency io path
Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_crtn.h')
-rw-r--r--drivers/scsi/lpfc/lpfc_crtn.h22
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_crtn.h b/drivers/scsi/lpfc/lpfc_crtn.h
index 090945167d7c..4d5ee77bc98c 100644
--- a/drivers/scsi/lpfc/lpfc_crtn.h
+++ b/drivers/scsi/lpfc/lpfc_crtn.h
@@ -187,6 +187,11 @@ void lpfc_offline_prep(struct lpfc_hba *, int);
void lpfc_offline(struct lpfc_hba *);
void lpfc_reset_hba(struct lpfc_hba *);
+int lpfc_fof_queue_create(struct lpfc_hba *);
+int lpfc_fof_queue_setup(struct lpfc_hba *);
+int lpfc_fof_queue_destroy(struct lpfc_hba *);
+irqreturn_t lpfc_sli4_fof_intr_handler(int, void *);
+
int lpfc_sli_setup(struct lpfc_hba *);
int lpfc_sli_queue_setup(struct lpfc_hba *);
@@ -472,3 +477,20 @@ void lpfc_free_sgl_list(struct lpfc_hba *, struct list_head *);
uint32_t lpfc_sli_port_speed_get(struct lpfc_hba *);
int lpfc_sli4_request_firmware_update(struct lpfc_hba *, uint8_t);
void lpfc_sli4_offline_eratt(struct lpfc_hba *);
+
+struct lpfc_device_data *lpfc_create_device_data(struct lpfc_hba *,
+ struct lpfc_name *,
+ struct lpfc_name *,
+ uint64_t, bool);
+void lpfc_delete_device_data(struct lpfc_hba *, struct lpfc_device_data*);
+struct lpfc_device_data *__lpfc_get_device_data(struct lpfc_hba *,
+ struct list_head *list,
+ struct lpfc_name *,
+ struct lpfc_name *, uint64_t);
+bool lpfc_enable_oas_lun(struct lpfc_hba *, struct lpfc_name *,
+ struct lpfc_name *, uint64_t);
+bool lpfc_disable_oas_lun(struct lpfc_hba *, struct lpfc_name *,
+ struct lpfc_name *, uint64_t);
+bool lpfc_find_next_oas_lun(struct lpfc_hba *, struct lpfc_name *,
+ struct lpfc_name *, uint64_t *, struct lpfc_name *,
+ struct lpfc_name *, uint64_t *, uint32_t *);