From: Alistair Popple Date: Wed, 29 Jan 2014 04:20:12 +0000 (+1100) Subject: powerpc/iommu: Fix initialisation of DART iommu table X-Git-Tag: v3.14-rc1~39^2~11 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=67bfa0ee6691f62d5e2d9602d032a19716fe7b34;p=pandora-kernel.git powerpc/iommu: Fix initialisation of DART iommu table Commit d084775738b746648d4102337163a04534a02982 switched the generic powerpc iommu backend code to use the it_page_shift field to determine page size. Commit 3a553170d35d69bea3877bffa508489dfa6f133d should have initiliased this field for all platforms, however the DART iommu table code was not updated. This commit initialises the it_page_shift field to 4K for the DART iommu. Signed-off-by: Alistair Popple Signed-off-by: Benjamin Herrenschmidt --- Reading git-diff-tree failed