cvs commit: src/sys/i386/cpufreq est.c src/sys/modules/cpufreq Makefile

[Nate Lawson]

njl         2005-04-04 15:51:13 UTC

  FreeBSD src repository

  Modified files:
    sys/i386/cpufreq     est.c 
    sys/modules/cpufreq  Makefile 
  Log:
  Add support for _PDC/_OSC by advertising that we support direct access to
  the PERF_CTL/STS MSRs via the new acpi_get_features() method.  This should
  allow newer systems to use SpeedStep.
  
  Revision  Changes    Path
  1.6       +21 -1     src/sys/i386/cpufreq/est.c
  1.7       +5 -6      src/sys/modules/cpufreq/Makefile