Lines Matching full:backup
150 /* Skip backup memory region, which needs a separate entry */ in get_crash_memory_ranges()
195 /* create a separate program header for the backup region */ in get_crash_memory_ranges()
713 * load_backup_segment - Locate a memory hole to place the backup region.
725 * Setup a source buffer for backup segment. in load_backup_segment()
727 * A source buffer has no meaning for backup region as data will in load_backup_segment()
728 * be copied from backup source, after crash, in the purgatory. in load_backup_segment()
753 * update_backup_region_phdr - Update backup region's offset for the core to
758 * Assumes an exclusive program header is setup for the backup region
772 pr_debug("Backup region offset updated to 0x%lx\n", in update_backup_region_phdr()
805 /* Fix the offset for backup region in the ELF header */ in load_elfcorehdr_segment()
840 /* Load backup segment - first 64K bytes of the crashing kernel */ in load_crashdump_segments_ppc64()
843 pr_err("Failed to load backup segment\n"); in load_crashdump_segments_ppc64()
846 pr_debug("Loaded the backup region at 0x%lx\n", kbuf->mem); in load_crashdump_segments_ppc64()
899 /* Tell purgatory where to look for backup region */ in setup_purgatory_ppc64()
1100 /* Ensure backup region is not used by kdump/capture kernel */ in setup_new_fdt_ppc64()
1104 pr_err("Error reserving memory for backup: %s\n", in setup_new_fdt_ppc64()