hw.pci.do_power_nodriver

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Property Value
OID 6.7fffff11.7fffff0e
Description Place a function into D3 state when no driver attaches to it. 0 means disable. 1 means conservatively place devices into D3 state. 2 means aggressively place devices into D3 state. 3 means put absolutely everything in D3 state.
Label
Type integer
Format I
Flags
  • RD, Can read the value
  • WR, Can write the value
  • RW, RD and WR
  • TUN, Default value is loaded from getenv()
  • RDTUN, RD and TUN
  • RWTUN, RW and TUN
  • NOFETCH, Don't fetch tunable from getenv()
  • MPSAFE, Multiprocessor safe