Benjamin Herrenschmidt f637a49e50 powerpc: Minor cleanups of kernel virt address space definitions ...

Make FIXADDR_TOP a compile time constant and cleanup a
couple of definitions relative to the layout of the kernel
address space on ppc32. We also print out that layout at
boot time for debugging purposes.

This is a pre-requisite for properly fixing non-coherent
DMA allocactions.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

2009-05-27 16:32:50 +10:00

3.1 KiB

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