|
在FADT table中有个字段prederred_PM_profile,在SPEC中是如下叙述的, o0 ]0 Y/ j) z! @
/ ]/ O# c& V# `$ y0 |0 X) L
This field is set by the OEM to convey the preferred power - B2 B( L5 g# E5 ?- J( \
management profile to OSPM. OSPM can use this field to set / r& W' |( Q- c3 R7 D+ G
default power management policy parameters during OS 9 [( u' T H2 t, L* w/ t$ ^+ s
installation.
5 M- S) K% |- @9 x# u4 R* _0 L但是在实作中,确感觉不到这个有什么差异,有哪个兄弟清楚不? |
|