57 	 * Preserve memory only if kernel memory regions are registered  in opal_fadump_dt_scan()
98 	pr_debug("Boot memory regions count: %d\n", fdm->region_cnt);  in opal_fadump_update_config()
102 	 * destination address of boot memory regions.  in opal_fadump_update_config()
105 	pr_debug("Destination address of boot memory regions: %#016llx\n",  in opal_fadump_update_config()
128 	pr_debug("Boot memory regions:\n");  in opal_fadump_get_config()
150 	 * boot memory regions are registered for MPIPL. In such  in opal_fadump_get_config()
159 		pr_warn("Not all memory regions were saved!!!\n");  in opal_fadump_get_config()
160 		pr_warn("  Unsaved memory regions:\n");  in opal_fadump_get_config()
168 …pr_warn("If the unsaved regions only contain pages that are filtered out (eg. free/user pages), th…  in opal_fadump_get_config()
169 		pr_warn("WARNING: If the unsaved regions contain kernel pages, the vmcore will be corrupted.\n");  in opal_fadump_get_config()
194 	/* Boot memory regions */  in opal_fadump_init_mem_struct()
292 		/* If MAX regions limit in f/w is hit, warn and proceed. */  in opal_fadump_register()
293 		pr_warn("%d regions could not be registered for MPIPL as MAX limit is reached!\n",  in opal_fadump_register()
312 	 * If some regions were registered before OPAL_MPIPL_ADD_RANGE  in opal_fadump_register()
313 	 * OPAL call failed, unregister all regions.  in opal_fadump_register()
568 		 * Only regions that are registered for MPIPL  in opal_fadump_region_show()
672 	 * and request firmware to copy multiple kernel boot memory regions.  in opal_fadump_dt_scan()
699 	/* Kernel regions not registered with f/w for MPIPL */  in opal_fadump_dt_scan()