Re: Issues with resolutions and refreshrates
I see a few problems in your bug report:
0) You're not requesting any 100Mhz refresh rate based modes, so I wouldn't expect you to get them in X
1) You've disabled EDID detection, and its not clear why, however that is going to force the driver to rely entirely on built-in safe defaults and the content of your xorg.conf.
2) Due to the lack of EDID information, the driver is going on the values you provided in xorg.conf which are insufficient to run 1024x768@100:
(WW) NVIDIA(0): Mode is rejected: HorizSync (68.7 kHz) out of range
(WW) NVIDIA(0): (28.000-51.000 kHz).
If you want to run with a 100Mhz mode, you should create a modeline, and stop disabling the EDID.