Difference between revisions of "Msrtool"

From coreboot
Jump to: navigation, search
m (svn -> git fixes)
(Installation: gitweb -> cgit)
Line 27: Line 27:
 
  $ '''sudo make install'''
 
  $ '''sudo make install'''
  
You can [http://review.coreboot.org/gitweb?p=coreboot.git browse the msrtool source code] using the gitweb interface.
+
You can [https://review.coreboot.org/gitweb/cgit/coreboot.git/tree/util/msrtool browse the msrtool source code] using the gitweb interface.
  
 
== Usage ==
 
== Usage ==

Revision as of 22:48, 29 April 2016

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

Supported OSes and chipsets

OSes:

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

Chipsets:

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

Installation

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 using the gitweb interface.

Usage

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.