From c794aa0418dc1f007f4aada87642fadb599edeb3 Mon Sep 17 00:00:00 2001 From: Alex Chiang Date: Mon, 14 Dec 2009 17:59:09 -0800 Subject: [PATCH] --- yaml --- r: 176280 b: refs/heads/master c: cba5dd7fa535b7684cba68e17ac8be5b0083dc3d h: refs/heads/master v: v3 --- [refs] | 2 +- .../ABI/testing/sysfs-devices-system-cpu | 14 ++++++++++++++ 2 files changed, 15 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index 8abf1936b590..ca038902dd5a 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 1830794ae6392ce12d36dbcc5ff52f11298ddab6 +refs/heads/master: cba5dd7fa535b7684cba68e17ac8be5b0083dc3d diff --git a/trunk/Documentation/ABI/testing/sysfs-devices-system-cpu b/trunk/Documentation/ABI/testing/sysfs-devices-system-cpu index 2aae06fcbed7..84a710f87c64 100644 --- a/trunk/Documentation/ABI/testing/sysfs-devices-system-cpu +++ b/trunk/Documentation/ABI/testing/sysfs-devices-system-cpu @@ -92,6 +92,20 @@ Description: Discover NUMA node a CPU belongs to /sys/devices/system/cpu/cpu42/node2 -> ../../node/node2 +What: /sys/devices/system/cpu/cpu#/node +Date: October 2009 +Contact: Linux memory management mailing list +Description: Discover NUMA node a CPU belongs to + + When CONFIG_NUMA is enabled, a symbolic link that points + to the corresponding NUMA node directory. + + For example, the following symlink is created for cpu42 + in NUMA node 2: + + /sys/devices/system/cpu/cpu42/node2 -> ../../node/node2 + + What: /sys/devices/system/cpu/cpu#/topology/core_id /sys/devices/system/cpu/cpu#/topology/core_siblings /sys/devices/system/cpu/cpu#/topology/core_siblings_list