Re: IBM Thinkpad T21: Hotplugging of cdrom and floppy devices
Alan Cox (alan@lxorguk.ukuu.org.uk)
Sun, 2 Dec 2001 19:49:23 +0000 (GMT)
> I suspect there is a BIOS function that handles the device change,
> since that is where the suspend actually occurs. Windows must call it
> directly. Hotplugging is for the standard interfaces, the thinkpad
> Ultrabay is unique. You should probably be asking the IBM linux
> group.
My first guess would be that you want to look at the PNPBIOS support from
the -ac tree and see if you get PNPBIOS events.
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