git: acpi/cstate: Allow fixed hardware GAS for C1, which means "sti; halt"

[Sepherosa Ziehau]

commit 6df05d3dd9b5107b7a67e8a08e1b109f460c481a
Author: Sepherosa Ziehau <sephe at dragonflybsd.org>
Date:   Thu Jan 30 14:50:16 2014 +0800

    acpi/cstate: Allow fixed hardware GAS for C1, which means "sti;halt"
    
    Add comment we still need to filter Intel's "C1 I/O then halt".  It
    probably won't be problem, since the related bit is not set in _OSC
    or _PDC.

Summary of changes:
 sys/dev/acpica/acpi_cpu_cstate.c               |  3 +--
 sys/platform/pc32/acpica/acpi_cstate_machdep.c | 13 ++++++++++++-
 sys/platform/pc64/acpica/acpi_cstate_machdep.c | 13 ++++++++++++-
 3 files changed, 25 insertions(+), 4 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/6df05d3dd9b5107b7a67e8a08e1b109f460c481a


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