sysfs-devices-system-cpu - OpenGrok cross reference for /linux-6.15/Documentation/ABI/stable/sysfs-devices-system-cpu

1 What: 		/sys/devices/system/cpu/dscr_default
2 Date:		13-May-2014
6 		/sys/devices/system/cpu/cpuN/dscr on all CPUs.
9 		all per-CPU defaults at the same time.
12 What: 		/sys/devices/system/cpu/cpu[0-9]+/dscr
13 Date:		13-May-2014
17 		a CPU.
22 		on any CPU where it executes (overriding the value described
27 What:           /sys/devices/system/cpu/cpuX/topology/die_id
28 Description:    the CPU die ID of cpuX. Typically it is the hardware platform's
33 What:           /sys/devices/system/cpu/cpuX/topology/core_id
34 Description:    the CPU core ID of cpuX. Typically it is the hardware platform's
39 What:           /sys/devices/system/cpu/cpuX/topology/cluster_id
45 What:           /sys/devices/system/cpu/cpuX/topology/book_id
51 What:           /sys/devices/system/cpu/cpuX/topology/drawer_id
57 What:           /sys/devices/system/cpu/cpuX/topology/core_cpus
58 Description:    internal kernel map of CPUs within the same core.
62 What:           /sys/devices/system/cpu/cpuX/topology/core_cpus_list
63 Description:    human-readable list of CPUs within the same core.
64                 The format is like 0-3, 8-11, 14,17.
68 What:           /sys/devices/system/cpu/cpuX/topology/package_cpus
69 Description:    internal kernel map of the CPUs sharing the same physical_package_id.
73 What:           /sys/devices/system/cpu/cpuX/topology/package_cpus_list
74 Description:    human-readable list of CPUs sharing the same physical_package_id.
75                 The format is like 0-3, 8-11, 14,17.
79 What:           /sys/devices/system/cpu/cpuX/topology/die_cpus
80 Description:    internal kernel map of CPUs within the same die.
83 What:           /sys/devices/system/cpu/cpuX/topology/die_cpus_list
84 Description:    human-readable list of CPUs within the same die.
85                 The format is like 0-3, 8-11, 14,17.
88 What:           /sys/devices/system/cpu/cpuX/topology/cluster_cpus
89 Description:    internal kernel map of CPUs within the same cluster.
92 What:           /sys/devices/system/cpu/cpuX/topology/cluster_cpus_list
93 Description:    human-readable list of CPUs within the same cluster.
94                 The format is like 0-3, 8-11, 14,17.
97 What:           /sys/devices/system/cpu/cpuX/topology/book_siblings
98 Description:    internal kernel map of cpuX's hardware threads within the same
102 What:           /sys/devices/system/cpu/cpuX/topology/book_siblings_list
103 Description:    human-readable list of cpuX's hardware threads within the same
105                 The format is like 0-3, 8-11, 14,17. it's only used on s390.
108 What:           /sys/devices/system/cpu/cpuX/topology/drawer_siblings
109 Description:    internal kernel map of cpuX's hardware threads within the same
113 What:           /sys/devices/system/cpu/cpuX/topology/drawer_siblings_list
114 Description:    human-readable list of cpuX's hardware threads within the same
116                 The format is like 0-3, 8-11, 14,17. it's only used on s390.