Re: [PATCH] PCI: remove pcibios_scan_all_fns()

From: Chris Wright
Date: Mon Jun 22 2009 - 21:49:31 EST

* Matthew Wilcox (matthew@xxxxxx) wrote:
> I'd like to know what the KVM / Xen / ... people think about this.
> I don't know if they rely on function 5 being able to show up out of
> the blue.

KVM does not rely on this. Typically a multi-function device's BDF gets
remapped between host and guest (usually becoming a single function,
function 0).

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