Kernel Bug Tracker – Bug 5653
Add SMP C-state support for x86_64
Last modified: 2006-06-25 21:17:57 UTC
x86_64 lacks the _PDC staff, so C2/C3 SMP can't work in x86_64.
Created attachment 6672 [details]
patch to invoke _PDC for x86_64
Created attachment 6744 [details]
rebased against Venki's _PDC changes
Created attachment 7273 [details]
patch against 2.6.16-rc2
applied to acpi-test
shipped in 2.6.17-git9, closed.