(WW) NVIDIA(0): 
(WW) NVIDIA(0): The IgnoreEDID and NoDDC options have been deprecated.  The
(WW) NVIDIA(0):     NVIDIA X driver makes use of a display device's EDID
(WW) NVIDIA(0):     during construction of its modePool.  It is recommended
(WW) NVIDIA(0):     that you allow the X driver to make use of any available
(WW) NVIDIA(0):     EDID.  If, however, you know what you are doing and have
(WW) NVIDIA(0):     good reason to do so, you can disable the X driver's use
(WW) NVIDIA(0):     of EDIDs by setting the "UseEDID" X configuration option
(WW) NVIDIA(0):     to FALSE; e.g.,
(WW) NVIDIA(0): 
(WW) NVIDIA(0):   Option "UseEDID" "FALSE"
(WW) NVIDIA(0): 
(WW) NVIDIA(0): Note that, rather than globally disable all uses of the EDID,
(WW) NVIDIA(0):     you can individually disable each particular use of the
(WW) NVIDIA(0):     EDID; e.g.,
(WW) NVIDIA(0): 
(WW) NVIDIA(0):   Option "UseEDIDFreqs" "FALSE"
(WW) NVIDIA(0):   Option "UseEDIDDpi" "FALSE"
(WW) NVIDIA(0):   Option "ModeValidation" "NoEdidModes"
(WW) NVIDIA(0): 
(WW) NVIDIA(0): See Appendix D: X Config Options in the README for details on
(WW) NVIDIA(0):     each of these options.
(WW) NVIDIA(0): 
(WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
(WW) NVIDIA(0): Unable to get display device CRT-0's EDID; cannot compute DPI
(WW) NVIDIA(0):     from CRT-0's EDID.