[Linux-ia64] Re: [Pcihpd-discuss] PCI hotplug broken on IA64

From: Greg KH <greg_at_kroah.com>
Date: 2002-10-31 17:00:11
On Wed, Oct 30, 2002 at 09:52:44PM -0800, Greg KH wrote:
> On Wed, Oct 30, 2002 at 08:49:24PM -0800, Lee, Jung-Ik wrote:
> > 
> > > I don't think the current way of accessing PCI configuration space
> > > with temporary pci_dev and pci_bus is definitive answer but we
> > > are depending on it now.
> > > Could someone enlighten me?
> > > Any ideas?
> > 
> > All pci config space access before pci_dev/pci_bus are built
> > should be able to make direct call to
> > pci_config_{read|write}(seg, bus, dev, func, offset, size, value).
> 
> Um, where are these functions exported?  I don't see them in the 2.4
> tree :)

Ok, just to make myself clear, yes I know the functions are there, but
no, they are not explicitly exported, or supported on all archs.

thanks,

greg k-h
Received on Wed Oct 30 22:03:04 2002

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