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    SubjectRe: [RFC] Reliable video POSTing on resume

    > Jon does your emulator sit on top of the new legacy I/O and memory APIs? I
    > added them for this very reason, though atm only ia64 supports them. There's
    > documentation in Documentation/filesystems/sysfs-pci.txt if you want to take
    > a look. On kernels that support it, sysfs can be a one stop shop for all
    > your gfx programming needs, since it provides access to the rom, PCI
    > resources (i.e. MMIO ranges, fb memory, etc.) and legacy I/O ports and
    > memory.

    Thanks for the info. Actually the is what /sys/bus/graphics is for. I'm
    working on some patchs to migrate the fbdev subsystem to using it.

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