[patch] show current AHCI link power state

Johannes Hofmann johannes.hofmann at gmx.de
Mon Mar 8 15:10:25 PST 2010


Hi,

this patch
http://leaf.dragonflybsd.org/~hofmann/ahci_pwr_state.diff
adds a sysctl that shows the current AHCI link power state.
It's on top of the device initiated power management patch, but should
also apply without it.

Cheers,
Johannes





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