Hi, I can have a working system using a striped down xorg.conf with the vesa(4) driver, but it doesn't explain all the mess I had.
Sorry for the noise anyway. ---8<--- Section "Device" Identifier "Card0" Driver "vesa" BusID "PCI:0:2:0" EndSection Section "Monitor" Identifier "Monitor0" VendorName "Monitor Vendor" ModelName "Monitor Model" EndSection Section "Screen" Identifier "Screen0" Device "Card0" Monitor "Monitor0" SubSection "Display" Viewport 0 0 Depth 1 EndSubSection SubSection "Display" Viewport 0 0 Depth 4 EndSubSection SubSection "Display" Viewport 0 0 Depth 8 EndSubSection SubSection "Display" Viewport 0 0 Depth 15 EndSubSection SubSection "Display" Viewport 0 0 Depth 16 EndSubSection SubSection "Display" Viewport 0 0 Depth 24 EndSubSection EndSection ---8<--- -- Tristan Le Guern