• Adam Belay's avatar
    [PNP] Handle Disabled Resources Properly · 98823466
    Adam Belay authored
    Some devices will allow for individual resources to be disabled,
    even when the device as a whole is active.  The current PnP
    resource manager is not handling this situation properly.  This
    patch corrects the issue by detecting disabled resources and then
    flagging them. The pnp layer will now skip over any disabled 
    resources.  Interface updates have also been included so that we
    can properly display resource tables when a resource is disabled.
    
    Also note that a new flag "IORESOURCE_DISABLED" has been added to
    linux/ioports.h.
    98823466
support.c 15.3 KB