tree 672c6288076c646764b7b1a2b8c4de6be4059c65
parent b0376c9b08d627aac7cc282138a40edebae7b9ae
author Alexey Kardashevskiy <aik@ozlabs.ru> 1402044242 +1000
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> 1405058748 +1000

powerpc/powernv: Use it_page_shift in TCE build

This makes use of iommu_table::it_page_shift instead of TCE_SHIFT and
TCE_RPN_SHIFT hardcoded values.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>