1What:		/sys/devices/virtual/memory_tiering/
 2Date:		August 2022
 3Contact:	Linux memory management mailing list <linux-mm@kvack.org>
 4Description:	A collection of all the memory tiers allocated.
 5
 6		Individual memory tier details are contained in subdirectories
 7		named by the abstract distance of the memory tier.
 8
 9		/sys/devices/virtual/memory_tiering/memory_tierN/
10
11
12What:		/sys/devices/virtual/memory_tiering/memory_tierN/
13		/sys/devices/virtual/memory_tiering/memory_tierN/nodelist
14Date:		August 2022
15Contact:	Linux memory management mailing list <linux-mm@kvack.org>
16Description:	Directory with details of a specific memory tier
17
18		This is the directory containing information about a particular
19		memory tier, memtierN, where N is derived based on abstract distance.
20
21		A smaller value of N implies a higher (faster) memory tier in the
22		hierarchy.
23
24		nodelist: NUMA nodes that are part of this memory tier.
25

 1What:		/sys/devices/virtual/memory_tiering/
 2Date:		August 2022
 3Contact:	Linux memory management mailing list <linux-mm@kvack.org>
 4Description:	A collection of all the memory tiers allocated.
 5
 6		Individual memory tier details are contained in subdirectories
 7		named by the abstract distance of the memory tier.
 8
 9		/sys/devices/virtual/memory_tiering/memory_tierN/
10
11
12What:		/sys/devices/virtual/memory_tiering/memory_tierN/
13		/sys/devices/virtual/memory_tiering/memory_tierN/nodelist
14Date:		August 2022
15Contact:	Linux memory management mailing list <linux-mm@kvack.org>
16Description:	Directory with details of a specific memory tier
17
18		This is the directory containing information about a particular
19		memory tier, memtierN, where N is derived based on abstract distance.
20
21		A smaller value of N implies a higher (faster) memory tier in the
22		hierarchy.
23
24		nodelist: NUMA nodes that are part of this memory tier.
25