diff options
author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-09-30 12:44:54 +0300 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-10-05 17:25:27 +0300 |
commit | abcb948db320abd39b64d058ee300226a4c252df (patch) | |
tree | 77a83940407f9c124efc52d2bf1bf8c601af86bf /Documentation/ABI/testing/sysfs-devices-system-cpu | |
parent | 4aa5216cac478a320c18183a7a990ff1543155d3 (diff) | |
download | linux-abcb948db320abd39b64d058ee300226a4c252df.tar.xz |
ABI: sysfs-devices-system-cpu: use cpuX instead of cpu#
Some What entries here use cpu# as a wildcard, while others
use, instead, cpuX.
As scripts/get_abi.pl doesn't consider "#" as a wildcard,
replace:
cpu# -> cpuX
inside the file.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/60b1a79189d1a9d9f1c9c9c299770e69b18972fd.1632994837.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/ABI/testing/sysfs-devices-system-cpu')
-rw-r--r-- | Documentation/ABI/testing/sysfs-devices-system-cpu | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/Documentation/ABI/testing/sysfs-devices-system-cpu b/Documentation/ABI/testing/sysfs-devices-system-cpu index 4ffc7e6ef403..69c65da16dff 100644 --- a/Documentation/ABI/testing/sysfs-devices-system-cpu +++ b/Documentation/ABI/testing/sysfs-devices-system-cpu @@ -7,7 +7,7 @@ Description: Individual CPU attributes are contained in subdirectories named by the kernel's logical CPU number, e.g.: - /sys/devices/system/cpu/cpu#/ + /sys/devices/system/cpu/cpuX/ What: /sys/devices/system/cpu/kernel_max /sys/devices/system/cpu/offline @@ -53,7 +53,7 @@ Description: Dynamic addition and removal of CPU's. This is not hotplug the system. Information written to the file to remove CPU's is architecture specific. -What: /sys/devices/system/cpu/cpu#/node +What: /sys/devices/system/cpu/cpuX/node Date: October 2009 Contact: Linux memory management mailing list <linux-mm@kvack.org> Description: Discover NUMA node a CPU belongs to @@ -67,41 +67,41 @@ Description: Discover NUMA node a CPU belongs to /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 - /sys/devices/system/cpu/cpu#/topology/physical_package_id - /sys/devices/system/cpu/cpu#/topology/thread_siblings - /sys/devices/system/cpu/cpu#/topology/thread_siblings_list +What: /sys/devices/system/cpu/cpuX/topology/core_id + /sys/devices/system/cpu/cpuX/topology/core_siblings + /sys/devices/system/cpu/cpuX/topology/core_siblings_list + /sys/devices/system/cpu/cpuX/topology/physical_package_id + /sys/devices/system/cpu/cpuX/topology/thread_siblings + /sys/devices/system/cpu/cpuX/topology/thread_siblings_list Date: December 2008 Contact: Linux kernel mailing list <linux-kernel@vger.kernel.org> Description: CPU topology files that describe a logical CPU's relationship to other cores and threads in the same physical package. - One cpu# directory is created per logical CPU in the system, + One cpuX directory is created per logical CPU in the system, e.g. /sys/devices/system/cpu/cpu42/. Briefly, the files above are: - core_id: the CPU core ID of cpu#. Typically it is the + core_id: the CPU core ID of cpuX. Typically it is the hardware platform's identifier (rather than the kernel's). The actual value is architecture and platform dependent. - core_siblings: internal kernel map of cpu#'s hardware threads + core_siblings: internal kernel map of cpuX's hardware threads within the same physical_package_id. core_siblings_list: human-readable list of the logical CPU - numbers within the same physical_package_id as cpu#. + numbers within the same physical_package_id as cpuX. - physical_package_id: physical package id of cpu#. Typically + physical_package_id: physical package id of cpuX. Typically corresponds to a physical socket number, but the actual value is architecture and platform dependent. - thread_siblings: internal kernel map of cpu#'s hardware - threads within the same core as cpu# + thread_siblings: internal kernel map of cpuX's hardware + threads within the same core as cpuX - thread_siblings_list: human-readable list of cpu#'s hardware - threads within the same core as cpu# + thread_siblings_list: human-readable list of cpuX's hardware + threads within the same core as cpuX See Documentation/admin-guide/cputopology.rst for more information. @@ -237,7 +237,7 @@ Description: Total number of times this state has been requested by the CPU while entering suspend-to-idle. -What: /sys/devices/system/cpu/cpu#/cpufreq/* +What: /sys/devices/system/cpu/cpuX/cpufreq/* Date: pre-git history Contact: linux-pm@vger.kernel.org Description: Discover and change clock speed of CPUs @@ -252,7 +252,7 @@ Description: Discover and change clock speed of CPUs See files in Documentation/cpu-freq/ for more information. -What: /sys/devices/system/cpu/cpu#/cpufreq/freqdomain_cpus +What: /sys/devices/system/cpu/cpuX/cpufreq/freqdomain_cpus Date: June 2013 Contact: linux-pm@vger.kernel.org Description: Discover CPUs in the same CPU frequency coordination domain @@ -301,16 +301,16 @@ Description: Processor frequency boosting control Documentation/admin-guide/pm/cpufreq.rst -What: /sys/devices/system/cpu/cpu#/crash_notes - /sys/devices/system/cpu/cpu#/crash_notes_size +What: /sys/devices/system/cpu/cpuX/crash_notes + /sys/devices/system/cpu/cpuX/crash_notes_size Date: April 2013 Contact: kexec@lists.infradead.org Description: address and size of the percpu note. crash_notes: the physical address of the memory that holds the - note of cpu#. + note of cpuX. - crash_notes_size: size of the note of cpu#. + crash_notes_size: size of the note of cpuX. What: /sys/devices/system/cpu/intel_pstate/max_perf_pct @@ -503,12 +503,12 @@ Description: Identifies the subset of CPUs in the system that can execute If absent, then all or none of the CPUs can execute AArch32 applications and execve() will behave accordingly. -What: /sys/devices/system/cpu/cpu#/cpu_capacity +What: /sys/devices/system/cpu/cpuX/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#. + cpu_capacity: capacity of cpuX. What: /sys/devices/system/cpu/vulnerabilities /sys/devices/system/cpu/vulnerabilities/meltdown @@ -560,7 +560,7 @@ Description: Control Symmetric Multi Threading (SMT) If control status is "forceoff" or "notsupported" writes are rejected. -What: /sys/devices/system/cpu/cpu#/power/energy_perf_bias +What: /sys/devices/system/cpu/cpuX/power/energy_perf_bias Date: March 2019 Contact: linux-pm@vger.kernel.org Description: Intel Energy and Performance Bias Hint (EPB) |