Difference between revisions of "Msrtool"

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(→‎Installation: gitweb -> cgit)
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  $ '''sudo make install'''
  $ '''sudo make install'''

You can [https://review.coreboot.org/gitweb/cgit/coreboot.git/tree/util/msrtool browse the msrtool source code] using the gitweb interface.
You can browse the [https://review.coreboot.org/gitweb/cgit/coreboot.git/tree/util/msrtool msrtool source code in cgit].

== Usage ==
== Usage ==

Latest revision as of 23:00, 29 April 2016

msrtool is a small utility that dumps chipset-specific MSR registers.

Supported OSes and chipsets


  • Linux with /dev/cpu/*/msr
  • Darwin / OS X with DirectIO
  • FreeBSD with /dev/cpuctl*


  • AMD Geode GX2
  • AMD Geode LX
  • AMD Geode CS5536
  • AMD K8
  • Intel Pentium III and later


Manual installation

$ git clone http://review.coreboot.org/p/coreboot.git
$ cd coreboot/util/msrtool
$ ./configure
$ make
$ sudo make install

You can browse the msrtool source code in cgit.


Show basic information:

$ msrtool

Please see msrtool -h for information on various other options.

Public domain I, the copyright holder of this work, hereby release it into the public domain. This applies worldwide.

In case this is not legally possible:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.