diff options
Diffstat (limited to 'Documentation/ABI/testing/sysfs-devices-memory')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-devices-memory | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/Documentation/ABI/testing/sysfs-devices-memory b/Documentation/ABI/testing/sysfs-devices-memory index deef3b5723cf..2da2b1fba2c1 100644 --- a/Documentation/ABI/testing/sysfs-devices-memory +++ b/Documentation/ABI/testing/sysfs-devices-memory @@ -47,16 +47,19 @@ Description: online/offline state of the memory section. When written, root can toggle the the online/offline state of a removable memory section (see removable file description above) - using the following commands. - # echo online > /sys/devices/system/memory/memoryX/state - # echo offline > /sys/devices/system/memory/memoryX/state + using the following commands:: + + # echo online > /sys/devices/system/memory/memoryX/state + # echo offline > /sys/devices/system/memory/memoryX/state For example, if /sys/devices/system/memory/memory22/removable contains a value of 1 and /sys/devices/system/memory/memory22/state contains the string "online" the following command can be executed by - by root to offline that section. - # echo offline > /sys/devices/system/memory/memory22/state + by root to offline that section:: + + # echo offline > /sys/devices/system/memory/memory22/state + Users: hotplug memory remove tools http://www.ibm.com/developerworks/wikis/display/LinuxP/powerpc-utils @@ -78,6 +81,7 @@ Description: For example, the following symbolic link is created for memory section 9 on node0: + /sys/devices/system/memory/memory9/node0 -> ../../node/node0 @@ -90,4 +94,5 @@ Description: points to the corresponding /sys/devices/system/memory/memoryY memory section directory. For example, the following symbolic link is created for memory section 9 on node0. + /sys/devices/system/node/node0/memory9 -> ../../memory/memory9 |