summaryrefslogtreecommitdiff
path: root/Documentation/ABI/testing/sysfs-kernel-mm-transparent-hugepage
blob: 7bfbb9cc2c11301b1c163a80c819669039ba2b32 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
What:		/sys/kernel/mm/transparent_hugepage/
Date:		April 2024
Contact:	Linux memory management mailing list <linux-mm@kvack.org>
Description:
		/sys/kernel/mm/transparent_hugepage/ contains a number of files and
		subdirectories,

			- defrag
			- enabled
			- hpage_pmd_size
			- khugepaged
			- shmem_enabled
			- use_zero_page
			- subdirectories of the form hugepages-<size>kB, where <size>
			  is the page size of the hugepages supported by the kernel/CPU
			  combination.

		See Documentation/admin-guide/mm/transhuge.rst for details.