iscsi-target: Enable MaxXmitDataSegmentLength operation in login path

[deliverable/linux.git] / drivers / target / iscsi / iscsi_target_parameters.h

diff --git a/drivers/target/iscsi/iscsi_target_parameters.h b/drivers/target/iscsi/iscsi_target_parameters.h
index 6a37fd6f128500d774c4b3b9bd3979e189a8d9c8..1e1b7504a76b97a2bb5fa862c04f25383d9c9801 100644 (file)
--- a/drivers/target/iscsi/iscsi_target_parameters.h
+++ b/drivers/target/iscsi/iscsi_target_parameters.h
@@ -36,7 +36,7 @@ extern void iscsi_release_param_list(struct iscsi_param_list *);
 extern struct iscsi_param *iscsi_find_param_from_key(char *, struct iscsi_param_list *);
 extern int iscsi_extract_key_value(char *, char **, char **);
 extern int iscsi_update_param_value(struct iscsi_param *, char *);
-extern int iscsi_decode_text_input(u8, u8, char *, u32, struct iscsi_param_list *);
+extern int iscsi_decode_text_input(u8, u8, char *, u32, struct iscsi_conn *);
 extern int iscsi_encode_text_output(u8, u8, char *, u32 *,
                        struct iscsi_param_list *);
 extern int iscsi_check_negotiated_keys(struct iscsi_param_list *);
@@ -70,6 +70,7 @@ extern void iscsi_set_session_parameters(struct iscsi_sess_ops *,
 #define INITIALR2T                     "InitialR2T"
 #define IMMEDIATEDATA                  "ImmediateData"
 #define MAXRECVDATASEGMENTLENGTH       "MaxRecvDataSegmentLength"
+#define MAXXMITDATASEGMENTLENGTH       "MaxXmitDataSegmentLength"
 #define MAXBURSTLENGTH                 "MaxBurstLength"
 #define FIRSTBURSTLENGTH               "FirstBurstLength"
 #define DEFAULTTIME2WAIT               "DefaultTime2Wait"
@@ -113,6 +114,10 @@ extern void iscsi_set_session_parameters(struct iscsi_sess_ops *,
 #define INITIAL_INITIALR2T                     YES
 #define INITIAL_IMMEDIATEDATA                  YES
 #define INITIAL_MAXRECVDATASEGMENTLENGTH       "8192"
+/*
+ * Match outgoing MXDSL default to incoming Open-iSCSI default
+ */
+#define INITIAL_MAXXMITDATASEGMENTLENGTH       "262144"
 #define INITIAL_MAXBURSTLENGTH                 "262144"
 #define INITIAL_FIRSTBURSTLENGTH               "65536"
 #define INITIAL_DEFAULTTIME2WAIT               "2"