if ((pm->flags & CLIB_PMALLOC_F_NO_PAGEMAP) == 0)
mmap_flags |= MAP_LOCKED;
- if (a->log2_subpage_sz != pm->sys_log2_page_sz)
- mmap_flags |= MAP_HUGETLB | MAP_LOCKED;
-
if (a->flags & CLIB_PMALLOC_ARENA_F_SHARED_MEM)
{
mmap_flags |= MAP_SHARED;
- if (mmap_flags & MAP_HUGETLB)
+ if (a->log2_subpage_sz != pm->sys_log2_page_sz)
pm->error = clib_mem_create_hugetlb_fd ((char *) a->name, &a->fd);
else
pm->error = clib_mem_create_fd ((char *) a->name, &a->fd);
}
else
{
+ if (a->log2_subpage_sz != pm->sys_log2_page_sz)
+ mmap_flags |= MAP_HUGETLB;
+
mmap_flags |= MAP_PRIVATE | MAP_ANONYMOUS;
a->fd = -1;
}
pp->n_free_blocks = 1 << (pm->def_log2_page_sz - PMALLOC_LOG2_BLOCK_SZ);
pp->index = pp - pm->pages;
pp->arena_index = a->index;
- pp->pa = (uword) va + (1 << pm->def_log2_page_sz) * i;
vec_add1 (a->page_indices, pp->index);
a->n_pages++;
}
int verbose = va_arg (*va, int);
u32 indent = format_get_indent (s);
- s = format (s, "page %u: phys-addr %p ", pp->index, pp->pa);
-
if (pp->chunks == 0)
return s;
{
uword *lookup_val, pa, va;
lookup_val = vec_elt_at_index (pm->lookup_table, index);
- va = pointer_to_uword (pm->base) + (index << pm->lookup_log2_page_sz);
+ va =
+ pointer_to_uword (pm->base) +
+ ((uword) index << pm->lookup_log2_page_sz);
pa = va - *lookup_val;
s =
format (s, "\n %16p %13p %8U", uword_to_pointer (va, u64),