17 	struct rproc *rproc;  member
24  * @rproc: the remote processor handle
26 void rproc_coredump_cleanup(struct rproc *rproc)  in rproc_coredump_cleanup()  argument
30 	list_for_each_entry_safe(entry, tmp, &rproc->dump_segments, node) {  in rproc_coredump_cleanup()
39  * @rproc:	handle of a remote processor
48 int rproc_coredump_add_segment(struct rproc *rproc, dma_addr_t da, size_t size)  in rproc_coredump_add_segment()  argument
59 	list_add_tail(&segment->node, &rproc->dump_segments);  in rproc_coredump_add_segment()
67  * @rproc:	handle of a remote processor
79 int rproc_coredump_add_custom_segment(struct rproc *rproc,  in rproc_coredump_add_custom_segment()  argument
81 				      void (*dumpfn)(struct rproc *rproc,  in rproc_coredump_add_custom_segment()  argument
98 	list_add_tail(&segment->node, &rproc->dump_segments);  in rproc_coredump_add_custom_segment()
106  * @rproc:	handle of a remote processor
114 int rproc_coredump_set_elf_info(struct rproc *rproc, u8 class, u16 machine)  in rproc_coredump_set_elf_info()  argument
119 	rproc->elf_class = class;  in rproc_coredump_set_elf_info()
120 	rproc->elf_machine = machine;  in rproc_coredump_set_elf_info()
152 static void rproc_copy_segment(struct rproc *rproc, void *dest,  in rproc_copy_segment()  argument
160 		segment->dump(rproc, segment, dest, offset, size);  in rproc_copy_segment()
162 		ptr = rproc_da_to_va(rproc, segment->da + offset, size, &is_iomem);  in rproc_copy_segment()
164 			dev_err(&rproc->dev,  in rproc_copy_segment()
184 	struct rproc *rproc = dump_state->rproc;  in rproc_coredump_read()  local
201 						  &rproc->dump_segments,  in rproc_coredump_read()
205 			dev_info(&rproc->dev, "Ramdump done, %lld bytes read",  in rproc_coredump_read()
212 		rproc_copy_segment(rproc, buffer, seg, seg->size - seg_data,  in rproc_coredump_read()
225  * @rproc:	rproc handle
228  * and create a devcoredump device associated with rproc. Based on the
235 void rproc_coredump(struct rproc *rproc)  in rproc_coredump()  argument
243 	u8 class = rproc->elf_class;  in rproc_coredump()
246 	enum rproc_dump_mechanism dump_conf = rproc->dump_conf;  in rproc_coredump()
248 	if (list_empty(&rproc->dump_segments) ||  in rproc_coredump()
253 		dev_err(&rproc->dev, "ELF class is not set\n");  in rproc_coredump()
258 	list_for_each_entry(segment, &rproc->dump_segments, node) {  in rproc_coredump()
282 	elf_hdr_set_e_machine(class, ehdr, rproc->elf_machine);  in rproc_coredump()
284 	elf_hdr_set_e_entry(class, ehdr, rproc->bootaddr);  in rproc_coredump()
294 	list_for_each_entry(segment, &rproc->dump_segments, node) {  in rproc_coredump()
306 			rproc_copy_segment(rproc, data + offset, segment, 0,  in rproc_coredump()
313 		dev_coredumpv(&rproc->dev, data, data_size, GFP_KERNEL);  in rproc_coredump()
318 	dump_state.rproc = rproc;  in rproc_coredump()
322 	dev_coredumpm(&rproc->dev, NULL, &dump_state, data_size, GFP_KERNEL,  in rproc_coredump()
335  * @rproc:	rproc handle
338  * segments and create a devcoredump device associated with rproc. Based on
345 void rproc_coredump_using_sections(struct rproc *rproc)  in rproc_coredump_using_sections()  argument
355 	u8 class = rproc->elf_class;  in rproc_coredump_using_sections()
358 	unsigned int dump_conf = rproc->dump_conf;  in rproc_coredump_using_sections()
361 	if (list_empty(&rproc->dump_segments) ||  in rproc_coredump_using_sections()
366 		dev_err(&rproc->dev, "ELF class is not set\n");  in rproc_coredump_using_sections()
381 	list_for_each_entry(segment, &rproc->dump_segments, node) {  in rproc_coredump_using_sections()
401 	elf_hdr_set_e_machine(class, ehdr, rproc->elf_machine);  in rproc_coredump_using_sections()
403 	elf_hdr_set_e_entry(class, ehdr, rproc->bootaddr);  in rproc_coredump_using_sections()
434 	list_for_each_entry(segment, &rproc->dump_segments, node) {  in rproc_coredump_using_sections()
447 			rproc_copy_segment(rproc, data + offset, segment, 0,  in rproc_coredump_using_sections()
454 		dev_coredumpv(&rproc->dev, data, data_size, GFP_KERNEL);  in rproc_coredump_using_sections()
459 	dump_state.rproc = rproc;  in rproc_coredump_using_sections()
463 	dev_coredumpm(&rproc->dev, NULL, &dump_state, data_size, GFP_KERNEL,  in rproc_coredump_using_sections()