If the FADT has its SMI_CMD set to zero, assume we're only ACPI-only hardware
authorkettenis <kettenis@openbsd.org>
Tue, 24 Dec 2013 13:23:21 +0000 (13:23 +0000)
committerkettenis <kettenis@openbsd.org>
Tue, 24 Dec 2013 13:23:21 +0000 (13:23 +0000)
commit64737cc57b92fa85e8e00c189a09efec2f9b0a6e
tree3c1f83efb57ff49e40e4edb14737306c11d14600
parent4be470b4a09962192ad69156f16628dc4cf12ac3
If the FADT has its SMI_CMD set to zero, assume we're only ACPI-only hardware
and don't need to disable SMI ownership of the ACPI hardware registers.

ok mlarkin@
sys/dev/acpi/acpi.c