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在FADT table中有个字段prederred_PM_profile,在SPEC中是如下叙述的
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3 C# m8 [% {) V. ZThis field is set by the OEM to convey the preferred power : I, ~2 S" m$ M0 c ~9 k9 F& G y0 m
management profile to OSPM. OSPM can use this field to set
, E8 n: o; m4 [6 Jdefault power management policy parameters during OS , B0 N( O9 u: q9 x. h& d* I
installation.
. m5 i" \" z# b' t2 P. a* Y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? |
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