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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>
This commit is contained in:
Mauro Carvalho Chehab
Greg Kroah-Hartman
parent
4aa5216cac
commit
abcb948db3
1 changed files with 26 additions and 26 deletions
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@ -7,7 +7,7 @@ Description:
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Individual CPU attributes are contained in subdirectories
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named by the kernel's logical CPU number, e.g.:
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/sys/devices/system/cpu/cpu#/
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/sys/devices/system/cpu/cpuX/
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What: /sys/devices/system/cpu/kernel_max
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/sys/devices/system/cpu/offline
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@ -53,7 +53,7 @@ Description: Dynamic addition and removal of CPU's. This is not hotplug
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the system. Information written to the file to remove CPU's
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is architecture specific.
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What: /sys/devices/system/cpu/cpu#/node
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What: /sys/devices/system/cpu/cpuX/node
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Date: October 2009
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Contact: Linux memory management mailing list <linux-mm@kvack.org>
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Description: Discover NUMA node a CPU belongs to
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@ -67,41 +67,41 @@ Description: Discover NUMA node a CPU belongs to
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/sys/devices/system/cpu/cpu42/node2 -> ../../node/node2
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What: /sys/devices/system/cpu/cpu#/topology/core_id
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/sys/devices/system/cpu/cpu#/topology/core_siblings
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/sys/devices/system/cpu/cpu#/topology/core_siblings_list
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/sys/devices/system/cpu/cpu#/topology/physical_package_id
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/sys/devices/system/cpu/cpu#/topology/thread_siblings
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/sys/devices/system/cpu/cpu#/topology/thread_siblings_list
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What: /sys/devices/system/cpu/cpuX/topology/core_id
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/sys/devices/system/cpu/cpuX/topology/core_siblings
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/sys/devices/system/cpu/cpuX/topology/core_siblings_list
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/sys/devices/system/cpu/cpuX/topology/physical_package_id
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/sys/devices/system/cpu/cpuX/topology/thread_siblings
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/sys/devices/system/cpu/cpuX/topology/thread_siblings_list
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Date: December 2008
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Contact: Linux kernel mailing list <linux-kernel@vger.kernel.org>
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Description: CPU topology files that describe a logical CPU's relationship
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to other cores and threads in the same physical package.
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One cpu# directory is created per logical CPU in the system,
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One cpuX directory is created per logical CPU in the system,
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e.g. /sys/devices/system/cpu/cpu42/.
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Briefly, the files above are:
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core_id: the CPU core ID of cpu#. Typically it is the
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core_id: the CPU core ID of cpuX. Typically it is the
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hardware platform's identifier (rather than the kernel's).
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The actual value is architecture and platform dependent.
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core_siblings: internal kernel map of cpu#'s hardware threads
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core_siblings: internal kernel map of cpuX's hardware threads
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within the same physical_package_id.
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core_siblings_list: human-readable list of the logical CPU
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numbers within the same physical_package_id as cpu#.
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numbers within the same physical_package_id as cpuX.
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physical_package_id: physical package id of cpu#. Typically
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physical_package_id: physical package id of cpuX. Typically
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corresponds to a physical socket number, but the actual value
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is architecture and platform dependent.
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thread_siblings: internal kernel map of cpu#'s hardware
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threads within the same core as cpu#
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thread_siblings: internal kernel map of cpuX's hardware
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threads within the same core as cpuX
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thread_siblings_list: human-readable list of cpu#'s hardware
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threads within the same core as cpu#
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thread_siblings_list: human-readable list of cpuX's hardware
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threads within the same core as cpuX
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See Documentation/admin-guide/cputopology.rst for more information.
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@ -237,7 +237,7 @@ Description:
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Total number of times this state has been requested by the CPU
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while entering suspend-to-idle.
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What: /sys/devices/system/cpu/cpu#/cpufreq/*
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What: /sys/devices/system/cpu/cpuX/cpufreq/*
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Date: pre-git history
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Contact: linux-pm@vger.kernel.org
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Description: Discover and change clock speed of CPUs
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@ -252,7 +252,7 @@ Description: Discover and change clock speed of CPUs
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See files in Documentation/cpu-freq/ for more information.
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What: /sys/devices/system/cpu/cpu#/cpufreq/freqdomain_cpus
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What: /sys/devices/system/cpu/cpuX/cpufreq/freqdomain_cpus
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Date: June 2013
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Contact: linux-pm@vger.kernel.org
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Description: Discover CPUs in the same CPU frequency coordination domain
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@ -301,16 +301,16 @@ Description: Processor frequency boosting control
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Documentation/admin-guide/pm/cpufreq.rst
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What: /sys/devices/system/cpu/cpu#/crash_notes
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/sys/devices/system/cpu/cpu#/crash_notes_size
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What: /sys/devices/system/cpu/cpuX/crash_notes
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/sys/devices/system/cpu/cpuX/crash_notes_size
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Date: April 2013
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Contact: kexec@lists.infradead.org
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Description: address and size of the percpu note.
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crash_notes: the physical address of the memory that holds the
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note of cpu#.
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note of cpuX.
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crash_notes_size: size of the note of cpu#.
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crash_notes_size: size of the note of cpuX.
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What: /sys/devices/system/cpu/intel_pstate/max_perf_pct
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@ -503,12 +503,12 @@ Description: Identifies the subset of CPUs in the system that can execute
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If absent, then all or none of the CPUs can execute AArch32
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applications and execve() will behave accordingly.
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What: /sys/devices/system/cpu/cpu#/cpu_capacity
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What: /sys/devices/system/cpu/cpuX/cpu_capacity
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Date: December 2016
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Contact: Linux kernel mailing list <linux-kernel@vger.kernel.org>
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Description: information about CPUs heterogeneity.
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cpu_capacity: capacity of cpu#.
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cpu_capacity: capacity of cpuX.
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What: /sys/devices/system/cpu/vulnerabilities
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/sys/devices/system/cpu/vulnerabilities/meltdown
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@ -560,7 +560,7 @@ Description: Control Symmetric Multi Threading (SMT)
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If control status is "forceoff" or "notsupported" writes
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are rejected.
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What: /sys/devices/system/cpu/cpu#/power/energy_perf_bias
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What: /sys/devices/system/cpu/cpuX/power/energy_perf_bias
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Date: March 2019
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Contact: linux-pm@vger.kernel.org
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Description: Intel Energy and Performance Bias Hint (EPB)
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