From: Becky Bruce Date: Thu, 14 May 2009 22:42:29 +0000 (-0500) Subject: powerpc: Add 86xx support for SWIOTLB X-Git-Tag: v2.6.31-rc1~110^2~32 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5cef379b34ffcd96567066ddc1012bd40e6e7675;p=pandora-kernel.git powerpc: Add 86xx support for SWIOTLB This is the final bit of code to allow enabling swiotlb on mpc86xx. The platform-specific code is very small and consists of enabling SWIOTLB in the config file, registering the swiotlb_setup_bus_notifier initcall, and setting pci_dma_ops to point to swiotlb_pci_dma_ops if we have more memory than can be mapped by the inbound PCI windows. Signed-off-by: Becky Bruce Signed-off-by: Kumar Gala --- Reading git-diff-tree failed