UniChrome Pro on Ubuntu via OpenChrome
It worked easily with the VESA driver, however the legacy mode tables don't have any of today's fancy aspect ratios. OpenChrome, the default driver, just gave a blank screen. Reviewing Xorg.log revealed an abort by signal 11, segmentation fault (segfault). Let me share the process of fixing it. I went on to generate a new xorg.conf for editing by Xorg -config xorg.conf.new . I then proceeded to add as much fail-safe options as possible from the driver documentation : Section "Device" Option "ModeSwitchMethod" "legacy" # or blank & segfault Option "SWCursor" "true" # unsure Option "EnableAGPDMA" "True" # unsure Option "NoAccel" # or starts to lag after some time Identifier "IGP" Driver "openchrome" BusID "PCI:1:0:0" EndSection Section "Module" # unsure Disable ...