Lines Matching refs:persistent

30 persistent hugetlb pages in the kernel's huge page pool.  It also displays
77 ``/proc/sys/vm/nr_hugepages`` indicates the current number of "persistent" huge
80 privileges can dynamically allocate more or free some persistent huge pages
92 The administrator can allocate persistent huge pages on the kernel boot
106 default sized persistent huge pages::
118 silently skipped when allocating persistent huge pages.  See the
121 with the allocation and freeing of persistent huge pages.
144 persistent huge page pool is exhausted. As these surplus huge pages become
148 surplus pages will first be promoted to persistent huge pages.  Then, additional
150 the new persistent huge page pool size.
152 The administrator may shrink the pool of persistent huge pages for
159 Caveat: Shrinking the persistent huge page pool via ``nr_hugepages`` such that
214 specified in <node-list>, depending on whether number of persistent huge pages
218 When adjusting the persistent hugepage count via ``nr_hugepages_mempolicy``, any
220 resulting effect on persistent huge page allocation is as follows:
224    persistent huge pages will be distributed across the node or nodes
230    possibly, allocation of persistent huge pages on nodes not allowed by
280 specified node.  When this attribute is written, the number of persistent huge