[1/4] powerpc/powernv: Allow to reserve one PE for multiple times

Michael Ellerman mpe at ellerman.id.au
Thu Jul 16 19:54:59 AEST 2015

On Fri, 2015-19-06 at 02:26:16 UTC, Gavin Shan wrote:
> The PE numbers are reserved according to root port's M64 window,
> which is aligned to M64 segment finely. So one PE shouldn't be
> reserved for multiple times. We will reserve PE numbers according
> to the M64 BARs of PCI device in subsequent patches, which aren't
> aligned to M64 segment size finely. It means one particular PE
> could be reserved for multiple times.
> The patch allows one PE to be reserved for multiple times and we
> print the warning message at debugging level.
> Signed-off-by: Gavin Shan <gwshan at linux.vnet.ibm.com>

Applied to powerpc next, thanks.



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