> That's as far as I took it: I can see there's code to set up > "Legacy VGA memory" but it looks like that's not coming into play. > dmesg and .config attached: I think you'll get to the point much > quicker than I would. > > Though I bet you're busy at the moment: no hurry, I can comment > out the pci_create_legacy_files() from drivers/pci/bus.c for now.
It's actually an X bug :-( IE, I always create the legacy files, I just make mmap fail when legacy VGA isn't available. This is the right way to do it, as it properly informs X that yes, I do support the new API and no, there's no point in trying to access legacy VGA memory on this machine. I honestly don't see how I can fix that without making proper support for legacy memory / IO impossible, and thus guaranteeing that X will eternally continue to crap on random bits of /dev/mem in the future :-( Cheers, Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
