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| author | Juri Lelli <juri.lelli@arm.com> | 2017-03-27 15:18:18 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-08 18:26:14 +0200 |
| commit | a2b60670aca207dae412f47a47e4aa5d8755aa61 (patch) | |
| tree | c48c0ac7a38f56479596967f13ea0cf81edac0be /Documentation/ABI | |
| parent | debugfs: set no_llseek in DEFINE_DEBUGFS_ATTRIBUTE (diff) | |
| download | linux-a2b60670aca207dae412f47a47e4aa5d8755aa61.tar.xz linux-a2b60670aca207dae412f47a47e4aa5d8755aa61.zip | |
Documentation/ABI: add information about cpu_capacity
/sys/devices/system/cpu/cpu#/cpu_capacity describe information about
CPUs heterogeneity (ref. to Documentation/devicetree/bindings/arm/
cpu-capacity.txt).
Add such description.
Signed-off-by: Juri Lelli <juri.lelli@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-devices-system-cpu | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-devices-system-cpu b/Documentation/ABI/testing/sysfs-devices-system-cpu index 2a4a423d08e0..f3d5817c4ef0 100644 --- a/Documentation/ABI/testing/sysfs-devices-system-cpu +++ b/Documentation/ABI/testing/sysfs-devices-system-cpu @@ -366,3 +366,10 @@ Contact: Linux ARM Kernel Mailing list <linux-arm-kernel@lists.infradead.org> Description: AArch64 CPU registers 'identification' directory exposes the CPU ID registers for identifying model and revision of the CPU. + +What: /sys/devices/system/cpu/cpu#/cpu_capacity +Date: December 2016 +Contact: Linux kernel mailing list <linux-kernel@vger.kernel.org> +Description: information about CPUs heterogeneity. + + cpu_capacity: capacity of cpu#. |