Lines Matching refs:memory

1 What:		/sys/devices/system/memory
5 		The /sys/devices/system/memory contains a snapshot of the
6 		internal state of the kernel memory blocks. Files could be
9 Users:		hotplug memory add/remove tools
12 What:		/sys/devices/system/memory/memoryX/removable
16 		The file /sys/devices/system/memory/memoryX/removable
17 		indicates whether this memory block is removable or not.
19 		identify removable sections of the memory before attempting
20 		potentially expensive hot-remove memory operation
21 Users:		hotplug memory remove tools
24 What:		/sys/devices/system/memory/memoryX/phys_device
28 		The file /sys/devices/system/memory/memoryX/phys_device
30 		memory device.  Implementation is currently incomplete.
32 What:		/sys/devices/system/memory/memoryX/phys_index
36 		The file /sys/devices/system/memory/memoryX/phys_index
39 		memory section directory name.
41 What:		/sys/devices/system/memory/memoryX/state
45 		The file /sys/devices/system/memory/memoryX/state
47 		online/offline state of the memory section.  When written,
49 		memory section (see removable file description above)
51 		# echo online > /sys/devices/system/memory/memoryX/state
52 		# echo offline > /sys/devices/system/memory/memoryX/state
54 		For example, if /sys/devices/system/memory/memory22/removable
56 		/sys/devices/system/memory/memory22/state contains the
59 		# echo offline > /sys/devices/system/memory/memory22/state
60 Users:		hotplug memory remove tools
64 What:           /sys/devices/system/memory/memoryX/valid_zones
68 		The file /sys/devices/system/memory/memoryX/valid_zones	is
69 		read-only and is designed to show which zone this memory
80 		memory section 9 on node0:
81 		/sys/devices/system/memory/memory9/node0 -> ../../node/node0
90 		points to the corresponding /sys/devices/system/memory/memoryY
91 		memory section directory.  For example, the following symbolic
92 		link is created for memory section 9 on node0.
93 		/sys/devices/system/node/node0/memory9 -> ../../memory/memory9