| /kernel/linux/linux-6.6/drivers/cxl/core/ |
| H A D | hdm.c | 21 static int add_hdm_decoder(struct cxl_port *port, struct cxl_decoder *cxld, in add_hdm_decoder() argument
26 rc = cxl_decoder_add_locked(cxld, target_map); in add_hdm_decoder()
28 put_device(&cxld->dev); in add_hdm_decoder()
33 rc = cxl_decoder_autoremove(&port->dev, cxld); in add_hdm_decoder()
37 dev_dbg(&cxld->dev, "Added to port %s\n", dev_name(&port->dev)); in add_hdm_decoder()
66 return add_hdm_decoder(port, &cxlsd->cxld, single_port_map); in devm_cxl_add_passthrough_decoder()
244 put_device(&cxled->cxld.dev); in __cxl_dpa_release()
282 port->id, cxled->cxld.id); in __cxl_dpa_reserve()
288 port->id, cxled->cxld.id, cxled->dpa_res); in __cxl_dpa_reserve()
292 if (port->hdm_end + 1 != cxled->cxld in __cxl_dpa_reserve()
548 cxld_set_interleave(struct cxl_decoder *cxld, u32 *ctrl) cxld_set_interleave() argument
570 cxld_set_type(struct cxl_decoder *cxld, u32 *ctrl) cxld_set_type() argument
625 cxl_decoder_commit(struct cxl_decoder *cxld) cxl_decoder_commit() argument
713 cxl_decoder_reset(struct cxl_decoder *cxld) cxl_decoder_reset() argument
756 cxl_setup_hdm_decoder_from_dvsec( struct cxl_port *port, struct cxl_decoder *cxld, u64 *dpa_base, int which, struct cxl_endpoint_dvsec_info *info) cxl_setup_hdm_decoder_from_dvsec() argument
797 init_hdm_decoder(struct cxl_port *port, struct cxl_decoder *cxld, int *target_map, void __iomem *hdm, int which, u64 *dpa_base, struct cxl_endpoint_dvsec_info *info) init_hdm_decoder() argument
991 struct cxl_decoder *cxld; devm_cxl_enumerate_decoders() local
[all...] |
| H A D | region.c | 171 struct cxl_decoder *cxld; in cxl_region_decode_reset() local
174 cxld = cxl_rr->decoder; in cxl_region_decode_reset()
175 if (cxld->reset) in cxl_region_decode_reset()
176 rc = cxld->reset(cxld); in cxl_region_decode_reset()
183 rc = cxled->cxld.reset(&cxled->cxld); in cxl_region_decode_reset()
195 static int commit_decoder(struct cxl_decoder *cxld) in commit_decoder() argument
199 if (cxld->commit) in commit_decoder()
200 return cxld in commit_decoder()
220 struct cxl_decoder *cxld; cxl_region_decode_commit() local
384 struct cxl_decoder *cxld = &cxlrd->cxlsd.cxld; interleave_ways_store() local
452 struct cxl_decoder *cxld = &cxlrd->cxlsd.cxld; interleave_granularity_store() local
694 struct cxl_decoder *cxld; match_free_decoder() local
717 struct cxl_decoder *cxld; match_auto_decoder() local
760 auto_order_ok(struct cxl_port *port, struct cxl_region *cxlr_iter, struct cxl_decoder *cxld) auto_order_ok() argument
798 struct cxl_decoder *cxld; alloc_region_ref() local
834 struct cxl_decoder *cxld = cxl_rr->decoder; cxl_rr_free_decoder() local
863 struct cxl_decoder *cxld = cxl_rr->decoder; cxl_rr_ep_add() local
886 struct cxl_decoder *cxld; cxl_rr_alloc_decoder() local
950 struct cxl_decoder *cxld; cxl_port_attach_region() local
1120 struct cxl_decoder *cxld = cxl_rr->decoder; cxl_port_setup_targets() local
1302 struct cxl_decoder *cxld; cxl_port_reset_targets() local
2303 struct cxl_decoder *cxld = to_cxl_decoder(dev); region_show() local
2323 struct cxl_decoder *cxld = &cxlrd->cxlsd.cxld; cxl_find_region_by_name() local
2890 struct cxl_decoder *cxld = &cxled->cxld; cxl_add_to_region() local
[all...] |
| H A D | port.c | 98 struct cxl_decoder *cxld = to_cxl_decoder(dev); in start_show() local
100 return sysfs_emit(buf, "%#llx\n", cxld->hpa_range.start); in start_show()
107 struct cxl_decoder *cxld = to_cxl_decoder(dev); in size_show() local
109 return sysfs_emit(buf, "%#llx\n", range_len(&cxld->hpa_range)); in size_show()
117 struct cxl_decoder *cxld = to_cxl_decoder(dev); \
120 (cxld->flags & (flag)) ? "1" : "0"); \
133 struct cxl_decoder *cxld = to_cxl_decoder(dev); in target_type_show() local
135 switch (cxld->target_type) { in target_type_show()
147 struct cxl_decoder *cxld = &cxlsd->cxld; in emit_target_list() local
273 struct cxl_decoder *cxld = to_cxl_decoder(dev); interleave_granularity_show() local
283 struct cxl_decoder *cxld = to_cxl_decoder(dev); interleave_ways_show() local
397 __cxl_decoder_release(struct cxl_decoder *cxld) __cxl_decoder_release() argument
1603 struct cxl_decoder *cxld = &cxlsd->cxld; cxl_hb_modulo() local
1627 cxl_decoder_init(struct cxl_port *port, struct cxl_decoder *cxld) cxl_decoder_init() argument
1687 struct cxl_decoder *cxld; cxl_root_decoder_alloc() local
1741 struct cxl_decoder *cxld; cxl_switch_decoder_alloc() local
1772 struct cxl_decoder *cxld; cxl_endpoint_decoder_alloc() local
1814 cxl_decoder_add_locked(struct cxl_decoder *cxld, int *target_map) cxl_decoder_add_locked() argument
1864 cxl_decoder_add(struct cxl_decoder *cxld, int *target_map) cxl_decoder_add() argument
1897 cxl_decoder_autoremove(struct device *host, struct cxl_decoder *cxld) cxl_decoder_autoremove() argument
[all...] |
| H A D | pci.c | 287 struct cxl_decoder *cxld; in dvsec_range_allowed() local
292 cxld = to_cxl_decoder(dev); in dvsec_range_allowed()
294 if (!(cxld->flags & CXL_DECODER_F_RAM)) in dvsec_range_allowed()
297 return range_contains(&cxld->hpa_range, dev_range); in dvsec_range_allowed()
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| H A D | memdev.c | 276 dev_name(&cxled->cxld.region->dev)); in __cxl_dpa_to_region()
278 ctx->cxlr = cxled->cxld.region; in __cxl_dpa_to_region()
|
| /kernel/linux/linux-6.6/tools/testing/cxl/test/ |
| H A D | cxl.c | 663 static int mock_decoder_commit(struct cxl_decoder *cxld) in mock_decoder_commit() argument
665 struct cxl_port *port = to_cxl_port(cxld->dev.parent); in mock_decoder_commit()
666 int id = cxld->id; in mock_decoder_commit()
668 if (cxld->flags & CXL_DECODER_F_ENABLE) in mock_decoder_commit()
671 dev_dbg(&port->dev, "%s commit\n", dev_name(&cxld->dev)); in mock_decoder_commit()
675 dev_name(&cxld->dev), port->id, in mock_decoder_commit()
681 cxld->flags |= CXL_DECODER_F_ENABLE; in mock_decoder_commit()
686 static int mock_decoder_reset(struct cxl_decoder *cxld) in mock_decoder_reset() argument
688 struct cxl_port *port = to_cxl_port(cxld->dev.parent); in mock_decoder_reset()
689 int id = cxld in mock_decoder_reset()
708 default_mock_decoder(struct cxl_decoder *cxld) default_mock_decoder() argument
724 struct cxl_decoder *cxld; first_decoder() local
734 mock_init_hdm_decoder(struct cxl_decoder *cxld) mock_init_hdm_decoder() argument
864 struct cxl_decoder *cxld; mock_cxl_enumerate_decoders() local
[all...] |
| /kernel/linux/linux-6.6/drivers/cxl/ |
| H A D | acpi.c | 49 struct cxl_decoder *cxld = &cxlsd->cxld; in cxl_hb_xor() local
50 int ig = cxld->interleave_granularity; in cxl_hb_xor()
51 int iw = cxld->interleave_ways; in cxl_hb_xor()
55 if (dev_WARN_ONCE(&cxld->dev, in cxl_hb_xor()
56 cxld->interleave_ways != cxlsd->nr_targets, in cxl_hb_xor()
83 struct cxl_decoder *cxld = &cxlrd->cxlsd.cxld; in cxl_parse_cxims() local
94 if (hbig != cxld->interleave_granularity) in cxl_parse_cxims()
98 if (is_power_of_2(cxld in cxl_parse_cxims()
207 struct cxl_decoder *cxld; __cxl_parse_cfmws() local
516 struct cxl_decoder *cxld; add_root_nvdimm_bridge() local
646 struct cxl_decoder *cxld = &cxlrd->cxlsd.cxld; pair_cxl_resource() local
[all...] |
| H A D | cxl.h | 347 int (*commit)(struct cxl_decoder *cxld);
348 int (*reset)(struct cxl_decoder *cxld);
388 * @cxld: base cxl_decoder_object
390 * @skip: offset into @dpa_res where @cxld.hpa_range maps
393 * @pos: interleave position in @cxld.region
396 struct cxl_decoder cxld; member
406 * @cxld: base cxl_decoder object
417 struct cxl_decoder cxld; member
721 int cxl_decoder_add(struct cxl_decoder *cxld, int *target_map);
723 int cxl_decoder_add_locked(struct cxl_decoder *cxld, in
[all...] |
| H A D | port.c | 42 if ((cxled->cxld.flags & CXL_DECODER_F_ENABLE) == 0) in discover_region()
55 cxled->cxld.hpa_range.start, cxled->cxld.hpa_range.end); in discover_region()
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| H A D | cxlmem.h | 65 return to_cxl_port(cxled->cxld.dev.parent); in cxled_to_port()
70 return to_cxl_port(cxlrd->cxlsd.cxld.dev.parent); in cxlrd_to_port()
76 struct cxl_port *port = to_cxl_port(cxled->cxld.dev.parent); in cxled_to_memdev()
|