diff options
Diffstat (limited to 'drivers/scsi/bfa/bfa.h')
-rw-r--r-- | drivers/scsi/bfa/bfa.h | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/scsi/bfa/bfa.h b/drivers/scsi/bfa/bfa.h index c3981df31722..ff2bd07161f7 100644 --- a/drivers/scsi/bfa/bfa.h +++ b/drivers/scsi/bfa/bfa.h | |||
@@ -29,13 +29,13 @@ struct bfa_s; | |||
29 | typedef void (*bfa_isr_func_t) (struct bfa_s *bfa, struct bfi_msg_s *m); | 29 | typedef void (*bfa_isr_func_t) (struct bfa_s *bfa, struct bfi_msg_s *m); |
30 | typedef void (*bfa_cb_cbfn_t) (void *cbarg, bfa_boolean_t complete); | 30 | typedef void (*bfa_cb_cbfn_t) (void *cbarg, bfa_boolean_t complete); |
31 | 31 | ||
32 | /** | 32 | /* |
33 | * Interrupt message handlers | 33 | * Interrupt message handlers |
34 | */ | 34 | */ |
35 | void bfa_isr_unhandled(struct bfa_s *bfa, struct bfi_msg_s *m); | 35 | void bfa_isr_unhandled(struct bfa_s *bfa, struct bfi_msg_s *m); |
36 | void bfa_isr_bind(enum bfi_mclass mc, bfa_isr_func_t isr_func); | 36 | void bfa_isr_bind(enum bfi_mclass mc, bfa_isr_func_t isr_func); |
37 | 37 | ||
38 | /** | 38 | /* |
39 | * Request and response queue related defines | 39 | * Request and response queue related defines |
40 | */ | 40 | */ |
41 | #define BFA_REQQ_NELEMS_MIN (4) | 41 | #define BFA_REQQ_NELEMS_MIN (4) |
@@ -58,8 +58,8 @@ void bfa_isr_bind(enum bfi_mclass mc, bfa_isr_func_t isr_func); | |||
58 | #define bfa_reqq_produce(__bfa, __reqq) do { \ | 58 | #define bfa_reqq_produce(__bfa, __reqq) do { \ |
59 | (__bfa)->iocfc.req_cq_pi[__reqq]++; \ | 59 | (__bfa)->iocfc.req_cq_pi[__reqq]++; \ |
60 | (__bfa)->iocfc.req_cq_pi[__reqq] &= \ | 60 | (__bfa)->iocfc.req_cq_pi[__reqq] &= \ |
61 | ((__bfa)->iocfc.cfg.drvcfg.num_reqq_elems - 1); \ | 61 | ((__bfa)->iocfc.cfg.drvcfg.num_reqq_elems - 1); \ |
62 | writel((__bfa)->iocfc.req_cq_pi[__reqq], \ | 62 | writel((__bfa)->iocfc.req_cq_pi[__reqq], \ |
63 | (__bfa)->iocfc.bfa_regs.cpe_q_pi[__reqq]); \ | 63 | (__bfa)->iocfc.bfa_regs.cpe_q_pi[__reqq]); \ |
64 | mmiowb(); \ | 64 | mmiowb(); \ |
65 | } while (0) | 65 | } while (0) |
@@ -76,7 +76,7 @@ void bfa_isr_bind(enum bfi_mclass mc, bfa_isr_func_t isr_func); | |||
76 | (__index) &= ((__size) - 1); \ | 76 | (__index) &= ((__size) - 1); \ |
77 | } while (0) | 77 | } while (0) |
78 | 78 | ||
79 | /** | 79 | /* |
80 | * Queue element to wait for room in request queue. FIFO order is | 80 | * Queue element to wait for room in request queue. FIFO order is |
81 | * maintained when fullfilling requests. | 81 | * maintained when fullfilling requests. |
82 | */ | 82 | */ |
@@ -86,7 +86,7 @@ struct bfa_reqq_wait_s { | |||
86 | void *cbarg; | 86 | void *cbarg; |
87 | }; | 87 | }; |
88 | 88 | ||
89 | /** | 89 | /* |
90 | * Circular queue usage assignments | 90 | * Circular queue usage assignments |
91 | */ | 91 | */ |
92 | enum { | 92 | enum { |
@@ -113,7 +113,7 @@ bfa_reqq_winit(struct bfa_reqq_wait_s *wqe, void (*qresume) (void *cbarg), | |||
113 | 113 | ||
114 | #define bfa_reqq(__bfa, __reqq) (&(__bfa)->reqq_waitq[__reqq]) | 114 | #define bfa_reqq(__bfa, __reqq) (&(__bfa)->reqq_waitq[__reqq]) |
115 | 115 | ||
116 | /** | 116 | /* |
117 | * static inline void | 117 | * static inline void |
118 | * bfa_reqq_wait(struct bfa_s *bfa, int reqq, struct bfa_reqq_wait_s *wqe) | 118 | * bfa_reqq_wait(struct bfa_s *bfa, int reqq, struct bfa_reqq_wait_s *wqe) |
119 | */ | 119 | */ |
@@ -130,7 +130,7 @@ bfa_reqq_winit(struct bfa_reqq_wait_s *wqe, void (*qresume) (void *cbarg), | |||
130 | #define bfa_reqq_wcancel(__wqe) list_del(&(__wqe)->qe) | 130 | #define bfa_reqq_wcancel(__wqe) list_del(&(__wqe)->qe) |
131 | 131 | ||
132 | 132 | ||
133 | /** | 133 | /* |
134 | * Generic BFA callback element. | 134 | * Generic BFA callback element. |
135 | */ | 135 | */ |
136 | struct bfa_cb_qe_s { | 136 | struct bfa_cb_qe_s { |
@@ -163,7 +163,7 @@ struct bfa_cb_qe_s { | |||
163 | } while (0) | 163 | } while (0) |
164 | 164 | ||
165 | 165 | ||
166 | /** | 166 | /* |
167 | * PCI devices supported by the current BFA | 167 | * PCI devices supported by the current BFA |
168 | */ | 168 | */ |
169 | struct bfa_pciid_s { | 169 | struct bfa_pciid_s { |
@@ -173,7 +173,7 @@ struct bfa_pciid_s { | |||
173 | 173 | ||
174 | extern char bfa_version[]; | 174 | extern char bfa_version[]; |
175 | 175 | ||
176 | /** | 176 | /* |
177 | * BFA memory resources | 177 | * BFA memory resources |
178 | */ | 178 | */ |
179 | enum bfa_mem_type { | 179 | enum bfa_mem_type { |
@@ -203,7 +203,7 @@ struct bfa_meminfo_s { | |||
203 | 203 | ||
204 | struct bfa_iocfc_regs_s { | 204 | struct bfa_iocfc_regs_s { |
205 | void __iomem *intr_status; | 205 | void __iomem *intr_status; |
206 | void __iomem *intr_mask; | 206 | void __iomem *intr_mask; |
207 | void __iomem *cpe_q_pi[BFI_IOC_MAX_CQS]; | 207 | void __iomem *cpe_q_pi[BFI_IOC_MAX_CQS]; |
208 | void __iomem *cpe_q_ci[BFI_IOC_MAX_CQS]; | 208 | void __iomem *cpe_q_ci[BFI_IOC_MAX_CQS]; |
209 | void __iomem *cpe_q_depth[BFI_IOC_MAX_CQS]; | 209 | void __iomem *cpe_q_depth[BFI_IOC_MAX_CQS]; |
@@ -214,7 +214,7 @@ struct bfa_iocfc_regs_s { | |||
214 | void __iomem *rme_q_ctrl[BFI_IOC_MAX_CQS]; | 214 | void __iomem *rme_q_ctrl[BFI_IOC_MAX_CQS]; |
215 | }; | 215 | }; |
216 | 216 | ||
217 | /** | 217 | /* |
218 | * MSIX vector handlers | 218 | * MSIX vector handlers |
219 | */ | 219 | */ |
220 | #define BFA_MSIX_MAX_VECTORS 22 | 220 | #define BFA_MSIX_MAX_VECTORS 22 |
@@ -224,7 +224,7 @@ struct bfa_msix_s { | |||
224 | bfa_msix_handler_t handler[BFA_MSIX_MAX_VECTORS]; | 224 | bfa_msix_handler_t handler[BFA_MSIX_MAX_VECTORS]; |
225 | }; | 225 | }; |
226 | 226 | ||
227 | /** | 227 | /* |
228 | * Chip specific interfaces | 228 | * Chip specific interfaces |
229 | */ | 229 | */ |
230 | struct bfa_hwif_s { | 230 | struct bfa_hwif_s { |
@@ -343,7 +343,7 @@ int bfa_iocfc_get_pbc_vports(struct bfa_s *bfa, | |||
343 | struct bfi_pbc_vport_s *pbc_vport); | 343 | struct bfi_pbc_vport_s *pbc_vport); |
344 | 344 | ||
345 | 345 | ||
346 | /** | 346 | /* |
347 | *---------------------------------------------------------------------- | 347 | *---------------------------------------------------------------------- |
348 | * BFA public interfaces | 348 | * BFA public interfaces |
349 | *---------------------------------------------------------------------- | 349 | *---------------------------------------------------------------------- |