cvs commit: src/sys/dev/acpica acpi_cpu.c

[Nate Lawson]

njl         2004/03/03 21:17:52 PST

  FreeBSD src repository

  Modified files:
    sys/dev/acpica       acpi_cpu.c 
  Log:
  Don't disable Cx support and throttling on machines with a P_BLK_LEN != 6
  even though the spec mandates this.  Some have a value of 5 to indicate
  throttling + C2 and some have 7 to indicate an extra C3 state.  Support
  throttling if the value is >= 4, C2 for >= 5, and C3 for >= 6.
  
  Revision  Changes    Path
  1.30      +16 -3     src/sys/dev/acpica/acpi_cpu.c