pages = SECTION_ALIGN_UP(pages);
/* keep vmemmap_start aligned to a top level region table entry */
vmemmap_start = round_down(VMALLOC_START - pages * sizeof(struct page), rte_size);
- /* vmemmap_start is the future VMEM_MAX_PHYS, make sure it is within MAX_PHYSMEM */
vmemmap_start = min(vmemmap_start, 1UL << MAX_PHYSMEM_BITS);
/* make sure identity map doesn't overlay with vmemmap */
ident_map_size = min(ident_map_size, vmemmap_start);
extern struct page *__bootdata_preserved(vmemmap);
extern unsigned long __bootdata_preserved(vmemmap_size);
-#define VMEM_MAX_PHYS ((unsigned long) vmemmap)
-
extern unsigned long __bootdata_preserved(MODULES_VADDR);
extern unsigned long __bootdata_preserved(MODULES_END);
#define MODULES_VADDR MODULES_VADDR
break;
case -ERANGE:
pr_err("DCSS %s exceeds the kernel mapping range (%lu) "
- "and cannot be loaded\n", seg_name, VMEM_MAX_PHYS);
+ "and cannot be loaded\n", seg_name, ident_map_size);
break;
default:
break;
struct range mhp_range;
mhp_range.start = 0;
- mhp_range.end = VMEM_MAX_PHYS - 1;
+ mhp_range.end = ident_map_size - 1;
return mhp_range;
}
goto skip_add;
start = rn2addr(first_rn);
size = (unsigned long long) num * sclp.rzm;
- if (start >= VMEM_MAX_PHYS)
+ if (start >= ident_map_size)
goto skip_add;
- if (start + size > VMEM_MAX_PHYS)
- size = VMEM_MAX_PHYS - start;
+ if (start + size > ident_map_size)
+ size = ident_map_size - start;
if (start >= ident_map_size)
goto skip_add;
if (start + size > ident_map_size)