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(parent: 18862f8) | patch
acpi/cstate: Allow fixed hardware GAS for C1, which means "sti;halt"
authorSepherosa Ziehau <sephe@dragonflybsd.org>
Thu, 30 Jan 2014 06:50:16 +0000 (14:50 +0800)
committerSepherosa Ziehau <sephe@dragonflybsd.org>
Thu, 30 Jan 2014 06:52:58 +0000 (14:52 +0800)
commit6df05d3dd9b5107b7a67e8a08e1b109f460c481a
treec49bf999d5e400c454c0350c75a48859df00c9f3tree | snapshot
parent18862f872ff213f0951e530a94f31b28ba9dfe86commit | diff
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.
sys/dev/acpica/acpi_cpu_cstate.c diff | blob | blame | history
sys/platform/pc32/acpica/acpi_cstate_machdep.c diff | blob | blame | history
sys/platform/pc64/acpica/acpi_cstate_machdep.c diff | blob | blame | history
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