Merge commit 'v2.6.27-rc8' into genirq
[linux-2.6] / Documentation / ABI / testing / sysfs-devices-memory
1 What:           /sys/devices/system/memory
2 Date:           June 2008
3 Contact:        Badari Pulavarty <pbadari@us.ibm.com>
4 Description:
5                 The /sys/devices/system/memory contains a snapshot of the
6                 internal state of the kernel memory blocks. Files could be
7                 added or removed dynamically to represent hot-add/remove
8                 operations.
9
10 Users:          hotplug memory add/remove tools
11                 https://w3.opensource.ibm.com/projects/powerpc-utils/
12
13 What:           /sys/devices/system/memory/memoryX/removable
14 Date:           June 2008
15 Contact:        Badari Pulavarty <pbadari@us.ibm.com>
16 Description:
17                 The file /sys/devices/system/memory/memoryX/removable
18                 indicates whether this memory block is removable or not.
19                 This is useful for a user-level agent to determine
20                 identify removable sections of the memory before attempting
21                 potentially expensive hot-remove memory operation
22
23 Users:          hotplug memory remove tools
24                 https://w3.opensource.ibm.com/projects/powerpc-utils/