* Alex Williamson ([email protected]) wrote:
> The host kernel filters the PCI option ROM, returning only bytes for
> the actual ROM size, not for the whole BAR.  That means we typically
> do a short read of the PCI sysfs ROM file.  Read it a byte at a time
> so we know how much to actually copy and only skip the copy if we
> get nothing.

Acked-by: Chris Wright <[email protected]>
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