Navigation: Linux Kernel Driver DataBase - web LKDDB: Main index - X index

CONFIG_X86_MSR: /dev/cpu/*/msr - Model-specific register support

General informations

The Linux kernel configuration item CONFIG_X86_MSR has multiple definitions:

/dev/cpu/*/msr - Model-specific register support found in arch/i386/Kconfig

The configuration item CONFIG_X86_MSR:

Help text

This device gives privileged processes access to the x86 Model-Specific Registers (MSRs). It is a character device with major 202 and minors 0 to 31 for /dev/cpu/0/msr to /dev/cpu/31/msr. MSR accesses are directed to a specific CPU on multi-processor systems.

/dev/cpu/*/msr - Model-specific register support found in arch/x86/Kconfig

The configuration item CONFIG_X86_MSR:

Help text

This device gives privileged processes access to the x86 Model-Specific Registers (MSRs). It is a character device with major 202 and minors 0 to 31 for /dev/cpu/0/msr to /dev/cpu/31/msr. MSR accesses are directed to a specific CPU on multi-processor systems.

/dev/cpu/*/msr - Model-specific register support found in arch/x86_64/Kconfig

The configuration item CONFIG_X86_MSR:

Help text

This device gives privileged processes access to the x86 Model-Specific Registers (MSRs). It is a character device with major 202 and minors 0 to 31 for /dev/cpu/0/msr to /dev/cpu/31/msr. MSR accesses are directed to a specific CPU on multi-processor systems.

Hardware

LKDDb

Raw data from LKDDb:

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

Automatic links from Google (and ads)

Custom Search

Popular queries:

Navigation: Linux Kernel Driver DataBase - web LKDDB: main index - X index

Automatically generated (in year 2014) with gen-web-lkddb.py in lkddb-sources.