| /linux/include/linux/ |
| H A D | ntb.h | 64 struct ntb_dev;
174 int (*probe)(struct ntb_client *client, struct ntb_dev *ntb);
175 void (*remove)(struct ntb_client *client, struct ntb_dev *ntb);
261 int (*port_number)(struct ntb_dev *ntb);
262 int (*peer_port_count)(struct ntb_dev *ntb);
263 int (*peer_port_number)(struct ntb_dev *ntb, int pidx);
264 int (*peer_port_idx)(struct ntb_dev *ntb, int port);
266 u64 (*link_is_up)(struct ntb_dev *ntb,
268 int (*link_enable)(struct ntb_dev *ntb,
270 int (*link_disable)(struct ntb_dev *ntb);
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| /linux/drivers/ntb/hw/intel/ |
| H A D | ntb_hw_gen1.h | 159 int intel_ntb_mw_count(struct ntb_dev *ntb, int pidx);
160 int intel_ntb_mw_get_align(struct ntb_dev *ntb, int pidx, int idx,
163 int intel_ntb_peer_mw_count(struct ntb_dev *ntb);
164 int intel_ntb_peer_mw_get_addr(struct ntb_dev *ntb, int idx,
166 u64 intel_ntb_link_is_up(struct ntb_dev *ntb, enum ntb_speed *speed,
168 int intel_ntb_link_disable(struct ntb_dev *ntb);
169 u64 intel_ntb_db_valid_mask(struct ntb_dev *ntb);
170 int intel_ntb_db_vector_count(struct ntb_dev *ntb);
171 u64 intel_ntb_db_vector_mask(struct ntb_dev *ntb, int db_vector);
172 int intel_ntb_db_set_mask(struct ntb_dev *ntb, u64 db_bits);
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| H A D | ntb_hw_gen3.h | 107 int intel_ntb3_link_enable(struct ntb_dev *ntb, enum ntb_speed max_speed,
109 u64 intel_ntb3_db_read(struct ntb_dev *ntb);
110 int intel_ntb3_db_clear(struct ntb_dev *ntb, u64 db_bits);
111 int intel_ntb3_peer_db_set(struct ntb_dev *ntb, u64 db_bits);
112 int intel_ntb3_peer_db_addr(struct ntb_dev *ntb, phys_addr_t *db_addr,
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| H A D | ntb_hw_gen1.c | 796 int intel_ntb_mw_count(struct ntb_dev *ntb, int pidx) in intel_ntb_mw_count()
804 int intel_ntb_mw_get_align(struct ntb_dev *ntb, int pidx, int idx, in intel_ntb_mw_get_align()
842 static int intel_ntb_mw_set_trans(struct ntb_dev *ntb, int pidx, int idx, in intel_ntb_mw_set_trans()
943 u64 intel_ntb_link_is_up(struct ntb_dev *ntb, enum ntb_speed *speed, in intel_ntb_link_is_up()
965 static int intel_ntb_link_enable(struct ntb_dev *ntb, in intel_ntb_link_enable()
996 int intel_ntb_link_disable(struct ntb_dev *ntb) in intel_ntb_link_disable()
1020 int intel_ntb_peer_mw_count(struct ntb_dev *ntb) in intel_ntb_peer_mw_count()
1026 int intel_ntb_peer_mw_get_addr(struct ntb_dev *ntb, int idx, in intel_ntb_peer_mw_get_addr()
1050 static int intel_ntb_db_is_unsafe(struct ntb_dev *ntb) in intel_ntb_db_is_unsafe()
1055 u64 intel_ntb_db_valid_mask(struct ntb_dev *ntb) in intel_ntb_db_valid_mask()
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| H A D | ntb_hw_gen3.c | 421 int intel_ntb3_link_enable(struct ntb_dev *ntb, enum ntb_speed max_speed, in intel_ntb3_link_enable()
446 static int intel_ntb3_mw_set_trans(struct ntb_dev *ntb, int pidx, int idx, in intel_ntb3_mw_set_trans()
537 int intel_ntb3_peer_db_addr(struct ntb_dev *ntb, phys_addr_t *db_addr, in intel_ntb3_peer_db_addr()
568 int intel_ntb3_peer_db_set(struct ntb_dev *ntb, u64 db_bits) in intel_ntb3_peer_db_set()
586 u64 intel_ntb3_db_read(struct ntb_dev *ntb) in intel_ntb3_db_read()
595 int intel_ntb3_db_clear(struct ntb_dev *ntb, u64 db_bits) in intel_ntb3_db_clear()
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| H A D | ntb_hw_gen4.c | 337 static int intel_ntb4_mw_set_trans(struct ntb_dev *ntb, int pidx, int idx, in intel_ntb4_mw_set_trans()
431 static int intel_ntb4_link_enable(struct ntb_dev *ntb, in intel_ntb4_link_enable()
495 static int intel_ntb4_link_disable(struct ntb_dev *ntb) in intel_ntb4_link_disable()
524 static int intel_ntb4_mw_get_align(struct ntb_dev *ntb, int pidx, int idx, in intel_ntb4_mw_get_align()
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| H A D | ntb_hw_intel.h | 139 struct ntb_dev ntb;
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| /linux/drivers/ntb/ |
| H A D | core.c | 101 int ntb_register_device(struct ntb_dev *ntb) in ntb_register_device()
133 void ntb_unregister_device(struct ntb_dev *ntb) in ntb_unregister_device()
140 int ntb_set_ctx(struct ntb_dev *ntb, void *ctx, in ntb_set_ctx()
161 void ntb_clear_ctx(struct ntb_dev *ntb) in ntb_clear_ctx()
174 void ntb_link_event(struct ntb_dev *ntb) in ntb_link_event()
187 void ntb_db_event(struct ntb_dev *ntb, int vector) in ntb_db_event()
200 void ntb_msg_event(struct ntb_dev *ntb) in ntb_msg_event()
213 int ntb_default_port_number(struct ntb_dev *ntb) in ntb_default_port_number()
228 int ntb_default_peer_port_count(struct ntb_dev *ntb) in ntb_default_peer_port_count()
234 int ntb_default_peer_port_number(struct ntb_dev *ntb, int pidx) in ntb_default_peer_port_number()
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| H A D | msi.c | 31 int ntb_msi_init(struct ntb_dev *ntb, in ntb_msi_init()
95 int ntb_msi_setup_mws(struct ntb_dev *ntb) in ntb_msi_setup_mws()
174 void ntb_msi_clear_mws(struct ntb_dev *ntb) in ntb_msi_clear_mws()
190 struct ntb_dev *ntb;
195 static int ntb_msi_set_desc(struct ntb_dev *ntb, struct msi_desc *entry, in ntb_msi_set_desc()
235 static int ntbm_msi_setup_callback(struct ntb_dev *ntb, struct msi_desc *entry, in ntbm_msi_setup_callback()
280 int ntbm_msi_request_threaded_irq(struct ntb_dev *ntb, irq_handler_t handler, in ntbm_msi_request_threaded_irq()
320 struct ntb_dev *ntb = dev_ntb(dev); in ntbm_msi_callback_match()
335 void ntbm_msi_free_irq(struct ntb_dev *ntb, unsigned int irq, void *dev_id) in ntbm_msi_free_irq()
361 int ntb_msi_peer_trigger(struct ntb_dev *ntb, int peer, in ntb_msi_peer_trigger()
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| H A D | ntb_transport.c | 134 struct ntb_dev *ndev;
227 struct ntb_dev *ndev;
624 struct ntb_dev *ndev = nt->ndev; in ntb_transport_setup_qp_mw()
816 struct device *ntb_dev, size_t align) in ntb_alloc_mw_buffer() argument
834 alloc_addr = dma_alloc_attrs(ntb_dev, mw->alloc_size, in ntb_alloc_mw_buffer()
838 dev_err(ntb_dev, "Unable to alloc MW buff of size %zu\n", in ntb_alloc_mw_buffer()
867 dma_free_coherent(ntb_dev, mw->alloc_size, alloc_addr, dma_addr); in ntb_alloc_mw_buffer()
1049 struct ntb_dev *ndev = nt->ndev; in ntb_transport_link_work()
1270 static int ntb_transport_probe(struct ntb_client *self, struct ntb_dev *ndev) in ntb_transport_probe()
1430 static void ntb_transport_free(struct ntb_client *self, struct ntb_dev *ndev) in ntb_transport_free()
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| /linux/drivers/ntb/hw/epf/ |
| H A D | ntb_hw_epf.c | 75 struct ntb_dev ntb;
150 static int ntb_epf_mw_count(struct ntb_dev *ntb, int pidx) in ntb_epf_mw_count()
163 static int ntb_epf_mw_get_align(struct ntb_dev *ntb, int pidx, int idx, in ntb_epf_mw_get_align()
193 static u64 ntb_epf_link_is_up(struct ntb_dev *ntb, in ntb_epf_link_is_up()
205 static u32 ntb_epf_spad_read(struct ntb_dev *ntb, int idx) in ntb_epf_spad_read()
222 static int ntb_epf_spad_write(struct ntb_dev *ntb, in ntb_epf_spad_write()
241 static u32 ntb_epf_peer_spad_read(struct ntb_dev *ntb, int pidx, int idx) in ntb_epf_peer_spad_read()
261 static int ntb_epf_peer_spad_write(struct ntb_dev *ntb, int pidx, in ntb_epf_peer_spad_write()
284 static int ntb_epf_link_enable(struct ntb_dev *ntb, in ntb_epf_link_enable()
301 static int ntb_epf_link_disable(struct ntb_dev *ntb) in ntb_epf_link_disable()
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| /linux/drivers/ntb/hw/mscc/ |
| H A D | ntb_hw_switchtec.c | 46 struct ntb_dev ntb;
93 static struct switchtec_ntb *ntb_sndev(struct ntb_dev *ntb) in ntb_sndev()
166 static int switchtec_ntb_mw_count(struct ntb_dev *ntb, int pidx) in switchtec_ntb_mw_count()
191 static int switchtec_ntb_mw_get_align(struct ntb_dev *ntb, int pidx, in switchtec_ntb_mw_get_align()
270 static int switchtec_ntb_mw_set_trans(struct ntb_dev *ntb, int pidx, int widx, in switchtec_ntb_mw_set_trans()
341 static int switchtec_ntb_peer_mw_count(struct ntb_dev *ntb) in switchtec_ntb_peer_mw_count()
402 static int switchtec_ntb_peer_mw_get_addr(struct ntb_dev *ntb, int idx, in switchtec_ntb_peer_mw_get_addr()
559 static u64 switchtec_ntb_link_is_up(struct ntb_dev *ntb, in switchtec_ntb_link_is_up()
573 static int switchtec_ntb_link_enable(struct ntb_dev *ntb, in switchtec_ntb_link_enable()
589 static int switchtec_ntb_link_disable(struct ntb_dev *ntb) in switchtec_ntb_link_disable()
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| /linux/drivers/ntb/hw/amd/ |
| H A D | ntb_hw_amd.c | 84 static int amd_ntb_mw_count(struct ntb_dev *ntb, int pidx) in amd_ntb_mw_count()
92 static int amd_ntb_mw_get_align(struct ntb_dev *ntb, int pidx, int idx, in amd_ntb_mw_get_align()
119 static int amd_ntb_mw_set_trans(struct ntb_dev *ntb, int pidx, int idx, in amd_ntb_mw_set_trans()
322 static u64 amd_ntb_link_is_up(struct ntb_dev *ntb, in amd_ntb_link_is_up()
350 static int amd_ntb_link_enable(struct ntb_dev *ntb, in amd_ntb_link_enable()
368 static int amd_ntb_link_disable(struct ntb_dev *ntb) in amd_ntb_link_disable()
384 static int amd_ntb_peer_mw_count(struct ntb_dev *ntb) in amd_ntb_peer_mw_count()
390 static int amd_ntb_peer_mw_get_addr(struct ntb_dev *ntb, int idx, in amd_ntb_peer_mw_get_addr()
409 static u64 amd_ntb_db_valid_mask(struct ntb_dev *ntb) in amd_ntb_db_valid_mask()
414 static int amd_ntb_db_vector_count(struct ntb_dev *ntb) in amd_ntb_db_vector_count()
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| H A D | ntb_hw_amd.h | 182 struct ntb_dev ntb;
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| /linux/drivers/ntb/hw/idt/ |
| H A D | ntb_hw_idt.c | 548 static int idt_ntb_port_number(struct ntb_dev *ntb) in idt_ntb_port_number()
563 static int idt_ntb_peer_port_count(struct ntb_dev *ntb) in idt_ntb_peer_port_count()
577 static int idt_ntb_peer_port_number(struct ntb_dev *ntb, int pidx) in idt_ntb_peer_port_number()
598 static int idt_ntb_peer_port_idx(struct ntb_dev *ntb, int port) in idt_ntb_peer_port_idx()
879 static u64 idt_ntb_link_is_up(struct ntb_dev *ntb, in idt_ntb_link_is_up()
920 static int idt_ntb_link_enable(struct ntb_dev *ntb, enum ntb_speed speed, in idt_ntb_link_enable()
941 static int idt_ntb_link_disable(struct ntb_dev *ntb) in idt_ntb_link_disable()
1166 static int idt_ntb_mw_count(struct ntb_dev *ntb, int pidx) in idt_ntb_mw_count()
1190 static int idt_ntb_mw_get_align(struct ntb_dev *ntb, int pidx, int widx, in idt_ntb_mw_get_align()
1228 static int idt_ntb_peer_mw_count(struct ntb_dev *ntb) in idt_ntb_peer_mw_count()
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| H A D | ntb_hw_idt.h | 1125 struct ntb_dev ntb;
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| /linux/drivers/ntb/test/ |
| H A D | ntb_msi_test.c | 20 struct ntb_dev *ntb;
319 static int ntb_msit_probe(struct ntb_client *client, struct ntb_dev *ntb) in ntb_msit_probe()
388 static void ntb_msit_remove(struct ntb_client *client, struct ntb_dev *ntb) in ntb_msit_remove()
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| H A D | ntb_tool.c | 257 struct ntb_dev *ntb;
343 u64 (*fn_read)(struct ntb_dev *)) in tool_fn_read() argument
362 int (*fn_set)(struct ntb_dev *, u64), in tool_fn_write() argument
363 int (*fn_clear)(struct ntb_dev *, u64)) in tool_fn_write() argument
1438 static struct tool_ctx *tool_create_data(struct ntb_dev *ntb) in tool_create_data()
1605 static int tool_probe(struct ntb_client *self, struct ntb_dev *ntb) in tool_probe()
1647 static void tool_remove(struct ntb_client *self, struct ntb_dev *ntb) in tool_remove()
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| H A D | ntb_perf.c | 188 struct ntb_dev *ntb;
1388 static struct perf_ctx *perf_create_data(struct ntb_dev *ntb) in perf_create_data()
1482 static int perf_probe(struct ntb_client *client, struct ntb_dev *ntb) in perf_probe()
1510 static void perf_remove(struct ntb_client *client, struct ntb_dev *ntb) in perf_remove()
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| /linux/drivers/net/ |
| H A D | ntb_netdev.c | 403 struct ntb_dev *ntb; in ntb_netdev_probe()
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