26 lines
911 B
Plaintext
26 lines
911 B
Plaintext
|
What: /sys/devices/virtual/memory_tiering/
|
||
|
|
Date: August 2022
|
||
|
|
Contact: Linux memory management mailing list <linux-mm@kvack.org>
|
||
|
|
Description: A collection of all the memory tiers allocated.
|
||
|
|
|
||
|
|
Individual memory tier details are contained in subdirectories
|
||
|
|
named by the abstract distance of the memory tier.
|
||
|
|
|
||
|
|
/sys/devices/virtual/memory_tiering/memory_tierN/
|
||
|
|
|
||
|
|
|
||
|
|
What: /sys/devices/virtual/memory_tiering/memory_tierN/
|
||
|
|
/sys/devices/virtual/memory_tiering/memory_tierN/nodelist
|
||
|
|
Date: August 2022
|
||
|
|
Contact: Linux memory management mailing list <linux-mm@kvack.org>
|
||
|
|
Description: Directory with details of a specific memory tier
|
||
|
|
|
||
|
|
This is the directory containing information about a particular
|
||
|
|
memory tier, memtierN, where N is derived based on abstract distance.
|
||
|
|
|
||
|
|
A smaller value of N implies a higher (faster) memory tier in the
|
||
|
|
hierarchy.
|
||
|
|
|
||
|
|
nodelist: NUMA nodes that are part of this memory tier.
|
||
|
|
|