DragonFly-2.3.1.5.g76fc1 master sys/dev/acpica5 acpi_cpu.c
commit 76fc1d58a365ce2f210db6b082dd0cf22b860390
Author: Sepherosa Ziehau <sephe@dragonflybsd.org>
Date: Fri May 8 20:03:45 2009 +0800
Switch one shot timer, if user allows C3 state to be entered.
Snooping systimer left time and using one shot timer sleep/wake reloading
during C3 state transition does not achieve maximum powersaving effect...
Summary of changes:
sys/dev/acpica5/acpi_cpu.c | 44 +++++++++++++++++++++++++-------------------
1 files changed, 25 insertions(+), 19 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/76fc1d58a365ce2f210db6b082dd0cf22b860390
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DragonFly BSD source repository