Kai-Uwe Behrmann wrote:
nv/nvidia drivers dont supports XRandR and especially 1.2. I pinged already Aaron Plattner on the xorg list about nv and elsewhere about the nvidia driver.
Why are they claiming to then ? The Argyll XRandR 1.2 code only gets executed when XRRQueryVersion(mydisplay, &majv, &minv) returns 1.2 or greater, otherwise it falls back to the Xinerama code. With the patched code, setting the ARGYLL_IGNORE_XRANDR1_2 environment variable has the same effect as the XRandR extension not being present, or returning a version < 1.2. Graeme Gill.