From: Benjamin Herrenschmidt Date: Tue, 20 May 2014 01:01:28 +0000 (+1000) Subject: powerpc/powernv: Add calls to support little endian host X-Git-Tag: omap-for-v3.16/fixes-against-rc1~60^2~15 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4926616c77435e735c59288f838e7761baec4a6c;p=pandora-kernel.git powerpc/powernv: Add calls to support little endian host When running as a powernv "host" system on P8, we need to switch the endianness of interrupt handlers. This does it via the appropriate call to the OPAL firmware which may result in just switching HID0:HILE but depending on the processor version might need to do a few more things. This call must be done early before any other processor has been brought out of firmware. Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Andy Whitcroft Signed-off-by: Benjamin Herrenschmidt --- Reading git-diff-tree failed