[SCSI] bfa: Added HBA diagnostics support.
- Added diagnostics sub-module to BFA.
- Implemented interface to perform memtest/loopback test
and some other diagnostics tests.
Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/bfa/bfa_svc.h b/drivers/scsi/bfa/bfa_svc.h
index 4c0ac3e..fbe513a 100644
--- a/drivers/scsi/bfa/bfa_svc.h
+++ b/drivers/scsi/bfa/bfa_svc.h
@@ -548,6 +548,8 @@
void bfa_fcport_set_tx_bbcredit(struct bfa_s *bfa, u16 tx_bbcredit, u8 bb_scn);
bfa_boolean_t bfa_fcport_is_ratelim(struct bfa_s *bfa);
+void bfa_fcport_beacon(void *dev, bfa_boolean_t beacon,
+ bfa_boolean_t link_e2e_beacon);
bfa_boolean_t bfa_fcport_is_linkup(struct bfa_s *bfa);
bfa_status_t bfa_fcport_get_stats(struct bfa_s *bfa,
union bfa_fcport_stats_u *stats,
@@ -662,4 +664,49 @@
bfa_status_t bfa_faa_query(struct bfa_s *bfa, struct bfa_faa_attr_s *attr,
bfa_cb_iocfc_t cbfn, void *cbarg);
+/*
+ * FC DIAG data structure
+ */
+struct bfa_fcdiag_qtest_s {
+ struct bfa_diag_qtest_result_s *result;
+ bfa_cb_diag_t cbfn;
+ void *cbarg;
+ struct bfa_timer_s timer;
+ u32 status;
+ u32 count;
+ u8 lock;
+ u8 queue;
+ u8 all;
+ u8 timer_active;
+};
+
+struct bfa_fcdiag_lb_s {
+ bfa_cb_diag_t cbfn;
+ void *cbarg;
+ void *result;
+ bfa_boolean_t lock;
+ u32 status;
+};
+
+struct bfa_fcdiag_s {
+ struct bfa_s *bfa; /* Back pointer to BFA */
+ struct bfa_trc_mod_s *trcmod;
+ struct bfa_fcdiag_lb_s lb;
+ struct bfa_fcdiag_qtest_s qtest;
+};
+
+#define BFA_FCDIAG_MOD(__bfa) (&(__bfa)->modules.fcdiag)
+
+void bfa_fcdiag_intr(struct bfa_s *bfa, struct bfi_msg_s *msg);
+
+bfa_status_t bfa_fcdiag_loopback(struct bfa_s *bfa,
+ enum bfa_port_opmode opmode,
+ enum bfa_port_speed speed, u32 lpcnt, u32 pat,
+ struct bfa_diag_loopback_result_s *result,
+ bfa_cb_diag_t cbfn, void *cbarg);
+bfa_status_t bfa_fcdiag_queuetest(struct bfa_s *bfa, u32 ignore,
+ u32 queue, struct bfa_diag_qtest_result_s *result,
+ bfa_cb_diag_t cbfn, void *cbarg);
+bfa_status_t bfa_fcdiag_lb_is_running(struct bfa_s *bfa);
+
#endif /* __BFA_SVC_H__ */