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path: root/drivers/scsi/bfa/bfa.h
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Diffstat (limited to 'drivers/scsi/bfa/bfa.h')
-rw-r--r--drivers/scsi/bfa/bfa.h51
1 files changed, 44 insertions, 7 deletions
diff --git a/drivers/scsi/bfa/bfa.h b/drivers/scsi/bfa/bfa.h
index 3b0af1102bf4..a796de935054 100644
--- a/drivers/scsi/bfa/bfa.h
+++ b/drivers/scsi/bfa/bfa.h
@@ -27,6 +27,7 @@
struct bfa_s;
typedef void (*bfa_isr_func_t) (struct bfa_s *bfa, struct bfi_msg_s *m);
+typedef void (*bfa_cb_cbfn_status_t) (void *cbarg, bfa_status_t status);
/*
* Interrupt message handlers
@@ -121,6 +122,7 @@ bfa_reqq_winit(struct bfa_reqq_wait_s *wqe, void (*qresume) (void *cbarg),
#define bfa_cb_queue(__bfa, __hcb_qe, __cbfn, __cbarg) do { \
(__hcb_qe)->cbfn = (__cbfn); \
(__hcb_qe)->cbarg = (__cbarg); \
+ (__hcb_qe)->pre_rmv = BFA_FALSE; \
list_add_tail(&(__hcb_qe)->qe, &(__bfa)->comp_q); \
} while (0)
@@ -135,6 +137,11 @@ bfa_reqq_winit(struct bfa_reqq_wait_s *wqe, void (*qresume) (void *cbarg),
} \
} while (0)
+#define bfa_cb_queue_status(__bfa, __hcb_qe, __status) do { \
+ (__hcb_qe)->fw_status = (__status); \
+ list_add_tail(&(__hcb_qe)->qe, &(__bfa)->comp_q); \
+} while (0)
+
#define bfa_cb_queue_done(__hcb_qe) do { \
(__hcb_qe)->once = BFA_FALSE; \
} while (0)
@@ -177,7 +184,7 @@ struct bfa_msix_s {
struct bfa_hwif_s {
void (*hw_reginit)(struct bfa_s *bfa);
void (*hw_reqq_ack)(struct bfa_s *bfa, int reqq);
- void (*hw_rspq_ack)(struct bfa_s *bfa, int rspq);
+ void (*hw_rspq_ack)(struct bfa_s *bfa, int rspq, u32 ci);
void (*hw_msix_init)(struct bfa_s *bfa, int nvecs);
void (*hw_msix_ctrl_install)(struct bfa_s *bfa);
void (*hw_msix_queue_install)(struct bfa_s *bfa);
@@ -268,10 +275,8 @@ struct bfa_iocfc_s {
((__bfa)->iocfc.hwif.hw_msix_queue_install(__bfa))
#define bfa_msix_uninstall(__bfa) \
((__bfa)->iocfc.hwif.hw_msix_uninstall(__bfa))
-#define bfa_isr_rspq_ack(__bfa, __queue) do { \
- if ((__bfa)->iocfc.hwif.hw_rspq_ack) \
- (__bfa)->iocfc.hwif.hw_rspq_ack(__bfa, __queue); \
-} while (0)
+#define bfa_isr_rspq_ack(__bfa, __queue, __ci) \
+ ((__bfa)->iocfc.hwif.hw_rspq_ack(__bfa, __queue, __ci))
#define bfa_isr_reqq_ack(__bfa, __queue) do { \
if ((__bfa)->iocfc.hwif.hw_reqq_ack) \
(__bfa)->iocfc.hwif.hw_reqq_ack(__bfa, __queue); \
@@ -311,7 +316,7 @@ void bfa_msix_rspq(struct bfa_s *bfa, int vec);
void bfa_msix_lpu_err(struct bfa_s *bfa, int vec);
void bfa_hwcb_reginit(struct bfa_s *bfa);
-void bfa_hwcb_rspq_ack(struct bfa_s *bfa, int rspq);
+void bfa_hwcb_rspq_ack(struct bfa_s *bfa, int rspq, u32 ci);
void bfa_hwcb_msix_init(struct bfa_s *bfa, int nvecs);
void bfa_hwcb_msix_ctrl_install(struct bfa_s *bfa);
void bfa_hwcb_msix_queue_install(struct bfa_s *bfa);
@@ -324,7 +329,8 @@ void bfa_hwcb_msix_get_rme_range(struct bfa_s *bfa, u32 *start,
void bfa_hwct_reginit(struct bfa_s *bfa);
void bfa_hwct2_reginit(struct bfa_s *bfa);
void bfa_hwct_reqq_ack(struct bfa_s *bfa, int rspq);
-void bfa_hwct_rspq_ack(struct bfa_s *bfa, int rspq);
+void bfa_hwct_rspq_ack(struct bfa_s *bfa, int rspq, u32 ci);
+void bfa_hwct2_rspq_ack(struct bfa_s *bfa, int rspq, u32 ci);
void bfa_hwct_msix_init(struct bfa_s *bfa, int nvecs);
void bfa_hwct_msix_ctrl_install(struct bfa_s *bfa);
void bfa_hwct_msix_queue_install(struct bfa_s *bfa);
@@ -376,6 +382,22 @@ int bfa_iocfc_get_pbc_vports(struct bfa_s *bfa,
#define bfa_get_fw_clock_res(__bfa) \
((__bfa)->iocfc.cfgrsp->fwcfg.fw_tick_res)
+/*
+ * lun mask macros return NULL when min cfg is enabled and there is
+ * no memory allocated for lunmask.
+ */
+#define bfa_get_lun_mask(__bfa) \
+ ((&(__bfa)->modules.dconf_mod)->min_cfg) ? NULL : \
+ (&(BFA_DCONF_MOD(__bfa)->dconf->lun_mask))
+
+#define bfa_get_lun_mask_list(_bfa) \
+ ((&(_bfa)->modules.dconf_mod)->min_cfg) ? NULL : \
+ (bfa_get_lun_mask(_bfa)->lun_list)
+
+#define bfa_get_lun_mask_status(_bfa) \
+ (((&(_bfa)->modules.dconf_mod)->min_cfg) \
+ ? BFA_LUNMASK_MINCFG : ((bfa_get_lun_mask(_bfa))->status))
+
void bfa_get_pciids(struct bfa_pciid_s **pciids, int *npciids);
void bfa_cfg_get_default(struct bfa_iocfc_cfg_s *cfg);
void bfa_cfg_get_min(struct bfa_iocfc_cfg_s *cfg);
@@ -406,7 +428,22 @@ bfa_status_t bfa_iocfc_israttr_set(struct bfa_s *bfa,
void bfa_iocfc_enable(struct bfa_s *bfa);
void bfa_iocfc_disable(struct bfa_s *bfa);
+void bfa_iocfc_cb_dconf_modinit(struct bfa_s *bfa, bfa_status_t status);
#define bfa_timer_start(_bfa, _timer, _timercb, _arg, _timeout) \
bfa_timer_begin(&(_bfa)->timer_mod, _timer, _timercb, _arg, _timeout)
+struct bfa_cb_pending_q_s {
+ struct bfa_cb_qe_s hcb_qe;
+ void *data; /* Driver buffer */
+};
+
+/* Common macros to operate on pending stats/attr apis */
+#define bfa_pending_q_init(__qe, __cbfn, __cbarg, __data) do { \
+ bfa_q_qe_init(&((__qe)->hcb_qe.qe)); \
+ (__qe)->hcb_qe.cbfn = (__cbfn); \
+ (__qe)->hcb_qe.cbarg = (__cbarg); \
+ (__qe)->hcb_qe.pre_rmv = BFA_TRUE; \
+ (__qe)->data = (__data); \
+} while (0)
+
#endif /* __BFA_H__ */