hw.i915kms.edp_vswing

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Property Value
OID 6.7fffd1e1.7fffd1b3
Description Ignore/Override vswing pre-emph table selection from VBT (0=use value from vbt [default], 1=low power swing(200mV),2=default swing(400mV))
Label
Type integer
Format I
Flags
  • RD, Can read the value
  • TUN, Default value is loaded from getenv()
  • RDTUN, RD and TUN
  • NOFETCH, Don't fetch tunable from getenv()
  • MPSAFE, Multiprocessor safe