target: Add force_pr_aptpl device attribute

[firefly-linux-kernel-4.4.55.git] / include / target / target_core_base.h

diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index b106240d8385b21aa6df5bec5c900d7691006c4c..23c518a0340c095f46fc94742bf8a033798f07fc 100644 (file)
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -108,6 +108,8 @@
 #define DA_EMULATE_ALUA                                0
 /* Enforce SCSI Initiator Port TransportID with 'ISID' for PR */
 #define DA_ENFORCE_PR_ISIDS                    1
+/* Force SPC-3 PR Activate Persistence across Target Power Loss */
+#define DA_FORCE_PR_APTPL                      0
 #define DA_STATUS_MAX_SECTORS_MIN              16
 #define DA_STATUS_MAX_SECTORS_MAX              8192
 /* By default don't report non-rotating (solid state) medium */
@@ -680,6 +682,7 @@ struct se_dev_attrib {
        enum target_prot_type pi_prot_type;
        enum target_prot_type hw_pi_prot_type;
        int             enforce_pr_isids;
+       int             force_pr_aptpl;
        int             is_nonrot;
        int             emulate_rest_reord;
        u32             hw_block_size;