Lines Matching refs:start_pfn
425 * The range start_pfn : end_pfn specifies the range
427 * start_pfn : ha_end_pfn specifies the range that we have
437 unsigned long start_pfn;
450 unsigned long start_pfn;
603 if ((pfn >= gap->start_pfn) && (pfn < gap->end_pfn))
610 static unsigned long hv_page_offline_check(unsigned long start_pfn,
613 unsigned long pfn = start_pfn, count = 0;
617 while (pfn < start_pfn + nr_pages) {
624 while ((pfn >= has->start_pfn) &&
626 (pfn < start_pfn + nr_pages)) {
660 pfn_count = hv_page_offline_check(mem->start_pfn,
708 unsigned long start_pfn, unsigned long size)
712 pr_debug("Online %lu pages starting at pfn 0x%lx\n", size, start_pfn);
714 hv_page_online_one(has, pfn_to_page(start_pfn + i));
723 unsigned long start_pfn;
728 start_pfn = start + (i * HA_CHUNK);
746 nid = memory_add_physaddr_to_nid(PFN_PHYS(start_pfn));
747 ret = add_memory(nid, PFN_PHYS((start_pfn)),
790 if ((pfn < has->start_pfn) ||
799 static int pfn_covered(unsigned long start_pfn, unsigned long pfn_cnt)
812 if (start_pfn < has->start_pfn || start_pfn >= has->end_pfn)
819 if (has->covered_end_pfn != start_pfn) {
827 gap->start_pfn = has->covered_end_pfn;
828 gap->end_pfn = start_pfn;
831 has->covered_end_pfn = start_pfn;
838 if ((start_pfn + pfn_cnt) > has->end_pfn) {
839 residual = (start_pfn + pfn_cnt - has->end_pfn);
860 unsigned long start_pfn = pg_start;
877 if (start_pfn < has->start_pfn || start_pfn >= has->end_pfn)
882 if (start_pfn < has->ha_end_pfn) {
888 pgs_ol = has->ha_end_pfn - start_pfn;
902 if (start_pfn > has->start_pfn &&
903 online_section_nr(pfn_to_section_nr(start_pfn)))
904 hv_bring_pgs_online(has, start_pfn, pgs_ol);
972 ha_region->start_pfn = rg_start;