The Xserver's PCI handling has fully moved to libpciaccess back
two decades ago, but few (broken) remains hadn't been cleaned up yet.
Note that the XSERVER_LIBPCIACCESS symbol never had been designed to
switch PCI access as such (and never worked that way), just had been
a transitional switch for the migration period, which never wasn't
entirely cleaned up. If the ability to disable PCI as such, this had
to be implemented very differently.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
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