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在FADT table中有个字段prederred_PM_profile,在SPEC中是如下叙述的2 ~( H- B" z, I* g" O
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This field is set by the OEM to convey the preferred power
; ]# Q& ?9 f9 y# l N' b( xmanagement profile to OSPM. OSPM can use this field to set . j4 L# T, W1 |9 c" y' h6 Y
default power management policy parameters during OS
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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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