summaryrefslogtreecommitdiffstats
path: root/Documentation/ABI/testing/sysfs-devices-memory
diff options
context:
space:
mode:
authorAnton Vorontsov <cbouatmailru@gmail.com>2008-07-30 02:05:23 +0400
committerAnton Vorontsov <cbouatmailru@gmail.com>2008-07-30 02:05:23 +0400
commit9fec6060d9e48ed7db0dac0e16d0f0f0e615b7f6 (patch)
tree74b41f31a08f6500ff3dfcf64ba21e2d9a8e87e5 /Documentation/ABI/testing/sysfs-devices-memory
parentfece418418f51e92dd7e67e17c5e3fe5a28d3279 (diff)
parent6e86841d05f371b5b9b86ce76c02aaee83352298 (diff)
Merge branch 'master' of /home/cbou/linux-2.6
Conflicts: drivers/power/Kconfig drivers/power/Makefile
Diffstat (limited to 'Documentation/ABI/testing/sysfs-devices-memory')
-rw-r--r--Documentation/ABI/testing/sysfs-devices-memory24
1 files changed, 24 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-devices-memory b/Documentation/ABI/testing/sysfs-devices-memory
new file mode 100644
index 00000000000..7a16fe1e227
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-devices-memory
@@ -0,0 +1,24 @@
+What: /sys/devices/system/memory
+Date: June 2008
+Contact: Badari Pulavarty <pbadari@us.ibm.com>
+Description:
+ The /sys/devices/system/memory contains a snapshot of the
+ internal state of the kernel memory blocks. Files could be
+ added or removed dynamically to represent hot-add/remove
+ operations.
+
+Users: hotplug memory add/remove tools
+ https://w3.opensource.ibm.com/projects/powerpc-utils/
+
+What: /sys/devices/system/memory/memoryX/removable
+Date: June 2008
+Contact: Badari Pulavarty <pbadari@us.ibm.com>
+Description:
+ The file /sys/devices/system/memory/memoryX/removable
+ indicates whether this memory block is removable or not.
+ This is useful for a user-level agent to determine
+ identify removable sections of the memory before attempting
+ potentially expensive hot-remove memory operation
+
+Users: hotplug memory remove tools
+ https://w3.opensource.ibm.com/projects/powerpc-utils/